CN102310720B - Wheel with safety and high efficiency used for vehicles - Google Patents
Wheel with safety and high efficiency used for vehicles Download PDFInfo
- Publication number
- CN102310720B CN102310720B CN201110234951.1A CN201110234951A CN102310720B CN 102310720 B CN102310720 B CN 102310720B CN 201110234951 A CN201110234951 A CN 201110234951A CN 102310720 B CN102310720 B CN 102310720B
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- China
- Prior art keywords
- tire
- tyre
- steel ring
- cover tire
- wheel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/06—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group with compartments for fluid, packing or loading material; Buoyant wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/02—Seating or securing beads on rims
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/02—Seating or securing beads on rims
- B60C15/0209—Supplementary means for securing the bead
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C7/00—Non-inflatable or solid tyres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/111—Weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/112—Costs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/331—Safety or security
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention provides a wheel with safety and high efficiency used for vehicles, which belongs to the transportation field. The wheel is characterized in that liquid, solid, semi-fluid or a compound of liquid and solid is taken as filler. So that the radius of tyre on ground is same short, and the wheel of the invention overcomes the defect of tyre burst of pneumatic tyre, so that the safety and high efficiency of the wheel can be ensured. A cavity of a steel ring accounts for more than half of a cavity of the tyre, and the height of the cavity of the steel ring accounts for more than half of that of a side of a gripping tyre. The ground clearance of the steel ring is between 0.5-3cm. The crash will not happened even the tyre is cut by a foreign matter. An inner tube is made of plastic, the sealing performance is good and the cost is low. The tyre is in a flat shape. The tyre is made of plastic or a combination of plastic and rubber. The bolts used for adjusting the clamp steel ring are capable of adjusting the internal pressure. The tyre can be totally enclosed type, solid core type without an air valve and never burst. The tyre is connected with no-bead or anti-bead of the steel ring. The section of the tyre is in a square shape, so that the contact part of the tyre and the ground is in an axial flat state. A tensile layer is provided between the tyre and the inner tube.
Description
This case is division, original application day 2003.1.1, application number 03101364.3, title " safe and efficient tire ".
The safe and efficient tire of one, technical field: the invention belongs to traffic and transport field, the especially vehicle.
Two, background technology: known tire has the following disadvantages:
1, poor stability.Tire is in operation and can blows out, and especially front-wheel tyre-burst is constantly accidents caused thus, often causes the heavy losses of lives and properties, and this problem is not solved always very well.The reason of blowing out has foreign matter cutting, tire temperature is too high, tire pressure is too high, tire self-strength is inadequate, and tire construction is unreasonable.To be the gas of filling in tire be under pressure and pressure constantly changes and produce high temperature in constantly compressional movement process one of reason of tire temperature rise.And gas is the bad conductor of heat, heat can not distribute very well, is accumulated into high temperature.High temperature makes gas expansion in tire, produces high pressure, causes blowing out.Visible, gas conduction is poor, and easily raw high temperature is the major cause of blowing out.Because charges are gas, when blowing out, the diameter of accident tire sharply reduces, rotating speed sharply reduces, and the distance of going in the same time sharply reduces, and makes the vehicle, each wheel range ability as automobile is inconsistent, thus car is occurred to blow out as the hard-over campaign in the center of circle, driver has little time process, causes meeting accident to lose control of one's vehicle.It is the key reason met accident that diameter of tyres diminishes.
2, efficiency is not high.Efficiency refers to that tire in use, the work capacity completed in the unit time.Also the percentum that useful work is shared in total work is referred to.Such as motor tire, when other conditions are identical, the tire of sufficient gas is higher than the tire efficiency of deficency.Namely the distance that unit energy is capable.The reason that efficiency is not high has many, and one of reason is that tire inner stuffing performance inconsistency is fitted.Known tire inner stuffing is air.The molecular structure of air is very loose, is easily compressed, changes volume.And before being pressed into liquid, its volume is always in labile state.Like this, when after filling pressure air in tire, due to the mutability of volume of air, the diameter of tire is made always to be in unsteady state.Inflation pressure is excessive, again fragile inside and outside tire.Such as automobile, during load, its tire the radius be located in and can be shortened.In fact, most motor tire and is located in radius and can shortens when load.And the radius of tire except below does not shorten, elongated to some extent due to the increase of pressure on the contrary.Like this, the wheel in motion always will overcome resistance and advance, or even improves constantly overall center of gravity to run.Because be positioned at wheel the radius of wheel be located in above and half path length be located in than wheel.This creates the terminal a large amount of useless power consumption, reduce efficiency.Again due to the load force difference (for liquid, solid) of gas, so tire must be made very large, carrying demand could be met.This just causes the waste of material, work, and adds weight, increases energy consumption.
3, tire material poor performance.The material of inside and outside tire is rubber, and the air-tightness of rubber is not fine, and the pressure of inflation is larger, and temperature is higher, and its air-tightness is poorer.The tire that original pressure is very high, has shortly become flat, and poor air-tightness is major cause.The drawback of poor air-tightness shows and makes the frequent deficency of tire, and air pressure is not enough, causes tire being located in radius shortening, and produces very large resistance to the tire in motion, waste energy.The tyre rim of the steel ring of tire, especially automobile, trac., makes with steel plate, and both added car deadweight, easily get rusty again, also not easily process, cost is high.Known technology only bicycle adopts plastics steel ring, and other cars are as self-propelled vehicle, and manpower wooden handcart does not adopt.Have a kind of known rickshaw solid rubber tyre, poor flexibility, bearing capacity is poor, and cost is high.
4, tire shape unreasonable structure.From cross-sectional plane, the circular configuration of cover tire inner chamber and the arc-shaped structure of appearance are unfavorable for below tire, namely be located in, keep radius constant.Such as automobile, need tire to have certain area that lands with carrying after load, the total pressure of the area that lands of all wheels, equals the total weight of car self and load.The inside and outside shape of known cover tire cross-sectional plane is circular arc, and outside face is more obvious after inflation, and tire be located in becomes a sphere, a ball point, instead of a line.During load, this ball point due to the area that lands little, pressure is large, and only have and contract inwards, so just become a plane, tire the radius be located in and therefore shortened, and produces aforesaid resistance of motion.Visible, the arc-shaped structure of inner chamber and profile on tire cross-sectional plane, can not form actv. support to tire, can not make tire be located in formation line.Theoretically, only have when wheel be located in an axial line time, the motion of tire is the most laborsaving.Because now tire the radius be located in and is not shortened or shorten minimum.As long as radius one shortens, just become a face, the landing ground identical with ground shape.Landing ground is larger, and radius is shorter, more waste energy.
5, rubbery cover tyre dual-side is too high.Cover tire has tripartite, the side landed and dual-side.Cover tire dual-side is too high, both wastes elastomeric material, is unfavorable for that again tire remains that to be located in radius constant.When tyre load, easily there is outer swollen distortion in dual-side, tire must be caused be located in radius shortening, and forms resistance of motion.
6, cost is high.One is cover tire landing ground with after old, and often dual-side is not bad, and result has but abandoned together.Waste is formed to earth resources, also contaminated environment.Old tire renovation poor performance, dangerous, inconvenient, cost is high.Two is due to aforesaid background technology, and easily cause damaged tyres, thus cost is high.
Known technology injects a kind of automatic mending tyre liquid in tire, the automatic tire patching when aperture leaks gas.Some water in this tyre repairing fluid composition.The general tyre repairing fluid only injecting tire internal volume less than 1/3.96101135.1 patent applications are a kind of water filling tyres, and method is in tire, inject the water of tire internal volume less than 1/3, and object utilizes water on the go to produce inertial energy-saving.Above-mentioned technology can not solve the deficiency that tire exists.Known tyre needs often inflation, to ensure air pressure, therefore inconvenient.Again due to complex structure, install, dismantle, keep in repair all inconveniences.
The deficiency of known technology, also will further illustrate in conjunction with particular content below.
Three, summary of the invention: the object of the invention is the problems referred to above solving known tyre, makes it safe, efficient.
1, charges are changed.The present invention, can back under pressure at wheel tyre cavity fill liquid.Be filled to more than 1/3 of volume, until sufficient.Or liquid is full of the wheel space of tyre cavity except solid filling thing.The liquid of wheel tyre cavity plays carrying effect.Charges can be liquid, paste body shape, colloidal.Or charges are solid, liquid, or solid, liquid, the composite of gas, compound.Or charges are the critical mass state between solid, liquid, gas.As semifluid.Or charges be powdery, granular solids aggregation or/and binder.Also expanded material, as foamed plastic, foamed rubber.Liquid can be water, or the compound of water and other materials or hydrate.The also compound of oil or oil and other materials or compound.This tire, owing to being not easy to leak, therefore can be apneustic full closeding state, solid state.As paste charges can be inserted when fit a tyre, form filling pressure with carrying by clamping plate extruding, this tire can be solid shape, and foam inner tube can be also solid shape in addition, and they all can without valve.Solid filling thing can be the inner support that the present invention will address.Namely filling fills.Liquids and gases are all fluids, and in accordance with same fluid rule, the damping of gas and carrying effect finally will be realized by the elasticity of cover tire and intensity, and from this meaning, liquid or gas can obtain same damping and carrying effect as tire charges.The size of tire capacity is decided by ply rating and area of thrust surface, and when these two conditions are constant, in tire, spatial placement solid filling thing, does not affect tire effect, and can play the supporting role after blowing out.Supporting role is also by aftermentioned.With liquid or solid or its composite as tire charges, there are many advantages than gas filling thing.One be rubber, plastics water tightness better than air-tightness, moisture subchain combines more closely than gas strand, more solid, not fugacity.Which reduces the trouble of often inflation, and can keep tire to be located in radius constant, reduce resistance of motion.Two is not easily blow out, and the permeability of heat of liquid is stronger than gas, and heat production is poorer than gas, and in this sample tire, temperature just not easily raises, not easily expands, and can not therefore produce high pressure and tire is burst and mis-use breakdown.Even if three is blow out, liquid, lotion, solid can not resemble gas and entirely rush out quickly, cause flat tire, lead to a disaster.Still can exercise after blowing out, until repair.Even can not blow out.Four is because solid, liquid or viscid bearing capacity are strong, thus can reduce the volume of tire, alleviate the weight of tire, improve efficiency, reduce costs.In tire of the present invention, liquid is different from the effect of liquid in known tire, and in known tire, liquid effects is tire patching or plays effect of inertia.The present invention but also has carrying, heat transfer, safety, synergistic effect.Role is different, and the quantity in tire is different, and its material composition is also different.Due to the incompressibility of liquid, so liquid may also be atmospheric pressure state in tire, but still carrying effect can be played.Normal pressure refers to equal with bar pressure, and namely tire external and internal pressure is equal.When the elastic reaction of cover tire is in liquid, the liquid in tire is provided with pressure, becomes pressure fluid.Due to liquid, lotion, colloid have with gas like or identical dimensional instability and closed state under elasticity, so gas can be replaced as tire charges.And there is the unexistent plurality of advantages of gas.In known tire, liquid is only below 1/3 or 1/3, and the present invention more than 1/3, can have living space until be full of in tire.At realm of nature, solid, liquid, gas do not have boundary completely, and therefore, charges of the present invention also can be the critical mass states of solid, liquid, gas.Solid powder/particle is flocked together, is closed in tire and makes charges, also can play the effect of flowing material.Because thinner solid powder/particle also has flowing power, can local deformation be produced, such as recessed inwards, and transmission of pressure.In the closed condition, enough elasticity can be had equally.The mode of assembling can use liquid adhesive, forms colloid.Be with elastomeric solid also can separately as charges in tire.As foam, foamed plastic, bipeltate.Foam charges are equivalent to the inner tube of a tyre, can combine with cover tire, and there is combination interface in its cross section.For waterproof is at ice up in winter, compound or hydrate that other materials form water can be added in water.Or use compound or the compound of oil or oil instead.This charges also can be used on non-season in winter or other places certainly.The compound of other materials of charges also beyond water, oil or compound.Various additive can be had, as leak preventer, maintaining agent, anti-freeze additive, anti fouling composition etc. in charges (as liquid).The tire of different purposes, can have the charges of different performance.Owing to not easily leaking, so tire can be apneustic, namely need not midway aerating, primary filling, uses all the life.If with after plastic sealing layer in the tire addressed combined by better, select the scope of charges can be wider.This will be easy to use widely, raise the efficiency.
2, the shallow tire of dark circle.I.e. dark steel ring, shallow cover tire.Shallow cover tire comprises tabular cover tire.The volume of known tyre, almost complete in rubbery cover tyre, what have has little volume in steel ring, only accounts for less than 1/3 of whole tire total volume.Steel ring does not encase the cover tire except rim of the mouth.Tire capacity refers to the inner space of tire, and namely cover tire and steel ring combine space in the tire that formed, is used for filling material, supports the volume of cover tire and supports the elasticity of cover tire.Known cover tire has tripartite, dual-side and bottom surface, bottom surface and periphery.Its dual-side is very high, and object forms the space holding charges.The cover tire that side is high has many deficiencies.One is yielding.We also obtain its harm while the benefit obtaining rubbery cover tyre good springiness, the same good springiness of dual-side of Here it is cover tire, and good springiness is just yielding.When cover tire load, due to the round that becomes of fluid, dual-side and outwardly, make tire the radius that is located in shorten, form resistance of motion.Two is when blowing out, and cover tire loses tire inner support thing, and the dual-side of rubber tyre can't bear weight, flat immediately gets off, and forms accident causation.Three is that cost is high, and the very high both many consumption of rubber of dual-side, increase difficulty of processing again.
The present invention deepens the dual-side that steel ring replaces or encases cover tire, forms the inner cavity chamber of tire, i.e. tire internal volume.Cover tire only have a small amount of volume or there is no volume.Just in time that known technology is reversed.Steel ring can be also clamping plate shape, and cover tire is clamped from dual-side by two pieces of clamping plate.Clamping plate also can be large, little on one side on one side.Second splint can weld together, also can with bolt or collar fixed-type.During installation, first can put cover tire, then with clamping plate, cover tire be clamped, be fixed on steel ring.Like this, the deficiency that known technology not easily fills, tears open is overcome.Steel ring dual-side replaces or the dual-side that encases cover tire has following effect, and one is that cover tire cannot be out of shape, and tire and is located in radius and do not shorten.It is relative for not shortening, and for known cover tire shortens a lot, the present invention does not shorten.Theoretically, all deformation can occur after any material is stressed, that just measures varies in size.In fact, also can be out of shape after tire force of the present invention, tire the radius be located in and also can be shortened, and just for known technology, the amount shortened is much smaller, thus reaches object safely and efficiently.Two is when blowing out, because steel ring has encased cover tire dual-side, the degree encasing (or claiming clamping) reaches the over half of known cover tire side height, steel ring ground clearance can below 5 centimetres, more than 0.5 centimetre, so tire radius can not shorten much quickly, because steel ring has propped up the cover tire losing charges and support.Even if tire radius shortens a bit, there is some deflection in car, but is unlikely uncontrollable, and still wheeled.Three is save elastomeric material, convenient processing, saving cost.Steel ring ground clearance also more than 5 centimetres, can be determined according to needing.
3, explosion-protection equipment of tyre.Namely the safety apparatus after tire burst.Inner support also can be established in tire to replace the tyre explosion proof function effect of steel ring.Inner support refers to be positioned at tire, works the device of protective action of blowing out.Inner support can be various shape, as circular, banded, is positioned at tire, plays a supporting role.When blowing out, inner support is taken over weighting material and is supported whole load.In cover tire, such as have two pieces of T-shaped semi-discs, its vertical edge is stuck on steel ring, and horizontal edge is near cover tire, and when blowing out, T-shaped inner support has propped up cover tire.Also in tire both sides, clamping plate can be installed, replace the tyre explosion proof function effect of steel ring.Clamping plate are fixed in tire one or both sides, clamp or encase the over half of cover tire side height, and ground clearance can below 5 centimetres, more than 0.5 centimetre.Work protective action of blowing out.Clamping plate also can in circle rack-like, mesh tabular.Clamping plate also can be positioned on known tire and play same purpose.Unpowered vehicle can without this structure.
Conclude 2,3, it is characterized in that steel ring has cavity, the degree of depth of cavity exceedes the carcass line of centers of the inner tube of a tyre, and its degree of depth is enough to the half encasing inner tube of a tyre volume.Or the bowl volume of steel ring exceedes the half of tire total volume; Or have at least steel ring on one side to encase the over half of cover tire side height; Or tire has the plate object encasing more than cover tire side mid-height; It is explosion-proof that this structure is also applicable to known tyre.Or the cavity volume of cover tire is less than the half of tire total volume; Or cover tire is not with cavity, namely there is no volume; As tabular cover tire, concave cover tire.Or the periphery of steel ring from the periphery of cover tire below 5 centimetres, more than 0.5 centimetre, namely the diameter of steel ring is less than the diameter of cover tire 1 to 10 centimetre.Show that when being located in, namely steel ring ground clearance can below 5 centimetres, more than 0.5 centimetre.Liftoff very near.Or have inner support in tyre cavity; Or inner support and cover tire are or/and steel ring connects.Inner support can be stile shape, T shape, bag-shaped, spherical, column, ring-type, can radial loop around in tire, or axial array is in tire, or irregular layout.One or more inner support can be had.Some inner supports can replace charges in tire to play carrying effect, as bag-shaped, the spherical inner support of inflation.Also carrying effect can jointly be played with tire inner stuffing.Inner support can be actively coupled with steel ring, near cover tire bottom surface, can be divided into two parts or many parts, can be divided into multiple bag-shaped, spherical, column or multi-turn ring-type.Inner support can be made up alone or in combination of materials such as metal, plastics, foam, rubber.Clamping plate can replace steel ring to form cavity.
4, plastics tyre.It is characterized in that inner tube of a tyre plastic film is made, plastic film can be the plastic sheeting of thickness below 1 millimeter.The plastics of available soft plastic, good springiness.Its job operation can be formed by connecting with plastic sheeting.Available more than one piece or one piece slice plastic film is formed by connecting.Also can be formed by connecting with plastic film tape spiral.First can make very long plastic film pipe racks, pipe racks gets length mark, then block connecting into the inner tube of a tyre.Method of attachment can stick with glue, heat seal etc.Plastic film can be combined in rubbery cover tyre inwall.Cover tire is made of plastic, or makes with plastics, building rubber compound; Or make with composite material.Or plastics cover tire is with rubber surface.Rubber surface or flush fit bonding with plastics cover tire, meets the needs of tire function.For increasing the earth-grasping force of tread surface, suitable synthetic plastics or composite material can be selected.Plastics cover tire with can be concavo-convex with connecting between top layer, connect concavo-convex in gear-like, zig-zag, corrugated.The steel ring of tire also can be made with highstrenghtpiston.Or plastics and corrupt split are made.Plastics have better sealing property than rubber, and have certain elasticity.Rubber is replaced to make tire with plastics, the feature such as have good seal performance, lightweight, rust protection, specious, cost is low.The normal pressure volume of the inner tube of a tyre can be greater than the volume of tire; Namely the normal pressure skin area of the inner tube of a tyre is greater than the skin area of tyre cavity.Normal pressure refers to equal with bar pressure.Namely tire external and internal pressure is equal.Inflation or when filling other weighting materials, the inner tube of a tyre is not subject to tension force, inflates the tension force that formed and is first accepted by cover tire and be limited within the volume of cover tire.The inner tube of a tyre is not owing to bearing tension force, or it is very little to bear tension force, and one can not be burst, and two is can not reduce sealing property because of by tension force effect.The plastics inner tube of a tyre, rubber inner tube all can structures like this.Owing to leaking, so tire can not want valve, primary filling, or filling in advance, use throughout one's life.Plastics cover tire with rubber surface, can resemble and worn footwear to cover tire, conveniently replaced.Cover tire and top layer useful binders bond together.Also movable connection, tightens up by the tension force after filling.Plastic film can be attached to rubbery cover tyre inwall, replace the inner tube of a tyre.Can with the engaging structure of various shape between cover tire and top layer, what be conducive between the two is fastening.The present invention's transparent material makes Tire & Tube, to increase aesthetic feeling, and convenient detection.As plastic, transparent Tire & Tube.
5, flat cover tire.It is characterized in that cover tire intracavity section is square or the bottom surface axially straight or inwardly protruding of inner chamber; Or cover tire outside face is axially straight or recessed inwards; The inner tube of a tyre has the outer shape corresponding to cover tire inner chamber.The normal pressure volume of the inner tube of a tyre can be greater than the volume of tire; Or the cover tire periphery under pressure state is axial flat.The tire of said structure is conducive to keeping the circumference of the tire in motion not change diameter, and namely tire the radius be located in and do not shortened, and improves efficiency.The structure that the bottom surface of square cavities or inner chamber is axially straight, can make cover tire to be located in obtain well strong tire internal pressure support, make it to keep radius constant.Known circular cover tire and the inner tube of a tyre, the cover tire periphery making pressurized is axial circular arcuation, is unfavorable for keeping the diameter of tire constant.Flat cover tire can be also tabular, and namely the circumference circle of cover tire is inside and outside parallel tabular, does not have dual side-edge.
6, resistance bands is established between Tire & Tube.The tension force of known tyre is almost complete to be born by cover tire, and therefore cover tire must have higher resistance to tension.Such one is that cost is high, and two is the various performances affecting tire.As resistance to tension is difficult to improve, tire volume is caused to increase.The present invention is provided with resistance bands between Tire & Tube, partly or entirely bears the tension force that load or tire inner stuffing produce.Tension force suffered by cover tire is reduced greatly.This is the service life being conducive to improving cover tire.Two is the load capacitys strengthening tire.Three is reduce the cost changing cover tire.Resistance bands can with plastics, rubber, metal or synthetic material separately or combine and make.Can be made into that gummed is banded, metal gauze is banded, knit tape shape.Available multiple material combines and makes.It can be circular, flat ribbon.Resistance bands can with soft top layer.Rubbery cover tyre can be bonded in resistance bands, takes off and renew after damaging.
7, priming device. a kind of tire priming device, it, is characterized in that with fluid storage tank and spout or/and hydraulic pipe is or/and one-way cock or/and air pump is or/and water pump is or/and hydraulic giant is or/and syringe is or/and mud pump is agent set with Floor Pump.Because gas, liquid have same fluid property, thus can directly with fluid storage tank and liquid outlet on known gas filled device band as priming device of the present invention.Known filling device, mud pump all so can be reequiped and be made.
8, advantage of the present invention: is that hydroflated tire or the tire load performance filling other materials are good.Also help and reduce tire volume, expendable weight.Two is safety, explosion-proof performance enhancing.Three is efficient, improves the ability that tire keeps full circle motion, is conducive to energy-conservation.Four is easy to use, and as exempted from aerification function, clamping plate steel ring is convenient to installation, dismounting etc.Five is reduce costs.Safely, efficiently inherently reduce cost, add structural simplification, cost is reduced.Advantage of the present invention also has explanation in conjunction with related content in each chapters and sections.
Four, accompanying drawing illustrates and embodiment: further illustrate the present invention below in conjunction with drawings and the embodiments.
Fig. 1,2 is the comprehensive schematic diagrams of fluid injection tire construction of the present invention
Fig. 3 is clamping plate tire schematic diagram
Fig. 4,5 is T-shaped inner support structure figure
Fig. 6 is the tire cross-section cut-away view after installing T-shaped inner support
Fig. 7 is the liquid tire cross section cut-away view without sub-port structure
Fig. 8 is the fragmentary sectional view that plastics cover tire is combined with rubber surface dentation
Fig. 9,10 is the tire cross-section cut-away view having bag-shaped, spherical inner support respectively
Figure 11 is foam inner support tire cross-section cut-away view
Figure 12 is the tire cross-section cut-away view of anti-sub-port structure, cover tire band concave surface
Figure 13 is without the totally-enclosed tire cross-section cut-away view of valve
Figure 14 is the half-blank schematic diagram of the plastic film inner tube of a tyre or the processing of foam inner support spiral method.
Figure 15,16 is half-blank schematic diagrams of plastic film inner tube of a tyre spiral method processing.
Figure 17,18 is half-blank schematic diagrams of plastic film inner tube of a tyre doubling method processing.
Figure 19-24 is schematic diagrams of three kinds of clamp regions and application.
Figure 25,26 is annular arrangement tire resistance bands structural representations.
Figure 27,28 is plastic film inner tube finished product structural representations.
Figure 29 is vertical bar shape inner tube of a tyre schematic diagram.
The cut-away view of Fig. 1, be radially cut 1/4 of tire, namely cuing open of an angle of 90 degrees is shown.Be equivalent to Fig. 2 complete time A-A part.Rubbery cover tyre 1 and steel ring 2 are snapped together by known rim of the mouth, and cover tire inwall has plastic film 3 in conjunction with on it, the two has combination interface.There is no the known inner tube of a tyre.On tire circumference face be located in 4, in axial straightened condition.The part being located in finger wheel tire and earth surface.The periphery of tire all may become and be located in, and the tire in motion continuously changes and is located in.5 is treads.Tire steel basin 6 and steel ring 2 connect.Namely steel basin connects the parts of steel ring and center shaft.Namely steel ring connects the parts of steel basin and cover tire.Steel basin, steel ring also can be integrated, and become one.The dual-side of cover tire 1 is very short, and its cavity volume is very little, accounts for less than 1/5 of tire total volume.Cover tire 1 also can be tabular, completely without volume.Steel ring 2 volume is very large, accounts for the over half of tire total volume, and the periphery of steel ring 2 is overhead very near, below 5 centimetres.Fig. 2 is the axial centre cut-away view of tire, be equivalent to Fig. 1 complete time B-B line cut open and show.Liquid 7 is full of space in tire.Liquid 7 may also be semifluid, or mud, slurry oil, or similar jelly, the cementing object of toothpaste, paste object.Volume can be mixed with large, lightweight, the solid that namely proportion is little in liquid 7.Also inner support can be had.If tire and is located in 4 recessed, tire certainly will be shortened and the radius be located in, be i.e. the height of h, and tire the tire radius be located in above and do not shortened, and increases to some extent on the contrary.Like this, the resistance of tire motion is just large.And if tire remains that to be located in radius constant, then tire is unsettled before and being located in, and is extremely conducive to tire to do the scroll actions leaned forward, and produces the effect of energy efficiency.Air-inflation tyre is due to the drawback of self, and be often be located in recessed, radius shortens, thus retard motion, waste energy.The present invention's liquid, slurry or lotion do charges in tire, the plastics stronger than rubber by leak tightness do leakproofing material in tire, keep tire being located in axially straight with flat Tire & Tube, tire be located in radius not shorten, make the rolling condition that tire keeps good, energy efficiency.Also can be full of liquid or semifluid in known tire, directly apply the present invention.Cover tire inner chamber is square, and its inner chamber bottom surface is axial flat, parallel to the ground.This is conducive to tire axial increase and lands area, reduces the pressure be located in.The area that lands of such increase, in an axial line, can increase load-carrying capacity, can not increase rolling resistance again.People often carry out dispersive pressure by the way increasing tire quantity, are as a same reason therewith.Plastic film 3 can change the plastic film inner tube of a tyre into, and its shape can match with the square chamber of cover tire.The thickness of plastic film is below 1 millimeter.The volume of the comparable tire of normal pressure volume of the inner tube of a tyre is large, and like this, the tension force of charges would not support the bad inner tube of a tyre, is not subject to the inner tube of a tyre material of tension force stretching, and sealing property can be better.Steel ring 2 overhead can be selected in less than 5 centimetres, more few better.When blowing out, diameter of tyres variation is few, and the deflection force of generation is little, and driver can control tire direction.The present invention is applicable to all tire.Steel ring 2 terrain clearance also can be greater than 5 centimetres, determines according to needing.
Fig. 3, clamping plate 8 are fixed with bolt, can install one piece of clamping plate, from both sides, cover tire be clamped.The effect of clamping plate replaces steel ring, and form the chamber of protection cover tire, one is that when making tyre load, radial deformation is little, namely be located in radius and do not shorten.Two is ground connection when blowing out, and plays safety effect.Can while be clamping plate, another side is steel ring, as Figure 11, is conducive to the installation of inside and outside tire on steel ring, dismounting like this.Three is shield to Tire & Tube, from extrinsic damage.All can with reinforced rib and decorative layer, overplate on clamping plate, on steel ring.Clamping plate can be fixed on tire with bolt or clamp, are convenient to loading, unloading.Clamping plate 8 1-10 centimetre less of the diameter of cover tire 1.Also in known tyre, clamping plate can be pacified specially, work the protective action after blowing out.
Fig. 4,5,6, the Main Function of T-shaped inner support 9 is runflat.It is divided into two pieces.Be made up of perpendicular, horizontal two plates, riser 903 is stuck on steel ring 201, and transverse slat 902 is parallel to the inner peripheral surface of cover tire 101, also has outer ring 901,901, outer ring fixation, by two pieces of inner support hoops together.Also play protective action, prevent from hurting cover tire in the traveling after blowing out.Outer ring is circular, is harmonious with internal bracing cylindrical.Outer ring 901 can be made with rubber, plastics, fabric.When blowing out, vertical edge passes to steel ring 201 the power from ground.Transverse slat area is large, above covers glue or moulds, not easy damaged cover tire.Time normal, inner support 9 does not stress, and does not play a supportive role yet.Be stuck on steel ring with tire motion.Inner support 9 encases by outer ring 901, is fixed on steel ring 201.Riser 903 also can there is connection holes 10, in order to be connected on steel ring by two pieces of inner support clamps.Put into inner support 9 in known tyre, can runflat time to lose control of one's vehicle.In Fig. 6, cover tire 101 is flat cover tires, and its outer circumference surface is parallel with lumen circumference face, makes cover tire that outer circumference surface can be kept when stressed axially straight.Its square cavities can provide internal force support for cover tire retainer shaft to straight.Liquid 7 is full of space in tire.Fig. 4 is the schematic diagram that two T-shaped inner supports are combined.
Fig. 7, a stile of steel ring 202 is made up of clamping plate 8, and steel ring 202 encases the plastic film inner tube of a tyre 301.The cross sectional shape of the plastic film inner tube of a tyre is square.Also can rounded, polygon, determine according to needing.Without rim of the mouth between rubbery cover tyre 11 and steel ring 202, eliminate known sub-port structure, be convenient to processing, reduce costs.Because the incompressible performance of liquid and fluid are to the characteristic of container uniform throughout transmission of pressure, make be fixed on steel ring 202 without rim of the mouth cover tire 11, complete tire function.The plastic film inner tube of a tyre is square, and inside has liquid 7.The normal pressure volume of the plastic film inner tube of a tyre 301 can be greater than the volume of tyre cavity, and when charges in tire produce pressure, the volume of the inner tube of a tyre is also unexhausted, and be just filled with tyre cavity, pressure is received by tyre cavity, and the inner tube of a tyre is not subject to
power or suffered by
power is very little.Mat can be had, to protect the inner tube of a tyre from wearing and tearing around the plastic film inner tube of a tyre.Mat available metal, plastics, rubber, fabric are made.The structure of mat is corresponding to the profile of the inner tube of a tyre.Steel Figure 20 2 can be with multiple reinforced rib, also can rolling, wiredrawn edge, makes the not stressed and distortion of reason or open of its mouth rim place.The inner tube of a tyre 301 can be divided into two or more, is convenient to install and repair, and also can play inner support effect when blowing out.Because can not explode by multiple inner tube of a tyre simultaneously, after a blast, other meeting is filled over rapidly, makes diameter of tyres not produce large shortening, Accident prevention.The charges of interior tyre cavity can be also paste, gum forming compounds, in advance machine-shaping, put steel ring into during use.In tire, charges can be atmospheric pressure state.Cover tire 11, by self elasticity and intensity, wraps in tire periphery, with tensile layer 302 close contact, and has part to enter steel ring 202.The cover tire of rim of the mouth of the present invention and tire and the mutual fastening structure of steel ring binding site.Tensile layer 302, between Tire & Tube, encases the inner tube of a tyre together with cover tire, the pressure of weighting material in the opposing inner tube of a tyre.Tensile layer useful binders and cover tire are bonded together, and tensile layer of tearing when changing cover tire, tensile layer is reusable.Tensile layer can by materials such as metal, plastics, rubber, fabrics separately or be mixed, and the known technology of available manufacture power belt manufactures tensile layer.The tabular that cover tire 11 is parallel in two sides, do not have inner chamber completely, periphery is with tread 5.Tensile layer and resistance bands.
Fig. 8, plastics cover tire 12 and rubber surface 111 have corresponding laciniation, after tire pressurising, rubber surface can be made to be connected in securely on plastics cover tire.If do not sticked with glue, being easy to after release rubber surface be loaded onto on plastics cover tire or unloads, being convenient to change.Plastics cover tire 12 also can change tensile layer into.Plastics cover tire 12 can not have rubber surface 111 yet, directly makes cover tire with plastics or synthetic material.
Fig. 9,10, in fact bag-shaped inner support 13, spherical inner support 14 are equivalent to inner tube of a tyre effect.Owing to divide into several, can not exploding simultaneously, so when blowing out, inner support effect can be played again.Bag-shaped inner support is pocket-like.Spherical inner support is spherical, if table tennis can be just a kind of spherical inner support.Can place arbitrarily in tire chamber.The elasticity of outer tire is squeezed in tyre cavity, plays carrying and runflat effect simultaneously.Also banded, nodular inner support, is radially wound around, lays, can have the inner tube of a tyre, inner support dual-use function equally in tire chamber.Charges in inner support can be that liquid is or/and solid is or/and gas or their composite, compound.May also be vacuum.Bag-shaped inner support in tire can have one or more, can radial or axial array.Fig. 6,7,8,9,10,11,12,13 all only depicts the part-structure truncation surface cut-away view of tire, represents the cross section intercepting a tire part.Other parts do not represent.Inner support can play separately carrying effect, also can jointly play carrying effect with other weighting materials.As added multiple spherical inner support 14 in liquid filler material, this can alleviate the weight of tire.Inflatable body in spherical inner support, spherical shell has some strength, not easily breaks, can pressure-bearing.Fig. 9,10 tire in, all can add liquid, jointly play carrying effect with bag-shaped inner support 13, spherical inner support 14.In Fig. 9, plastics cover tire 12 periphery is surrounded by rubber surface 111.Rubber surface in tire after pressurising, only can lean on self elastic force and plastics cover tire or/and steel ring is fixedly connected, after pressure release, conveniently can take off again, be convenient for changing.In Figure 10, plastics cover tire 12 is not with rubber surface, for obtaining good earth-grasping force, need select suitable plastics.
Figure 11, foam inner support 15 is contained in steel ring 203, and with rubber surface 111.This tire is particularly useful for underloading car, as bicycle, motor bike.When traction engine or road conditions difference, generally need not flat cover tire, and with the cover tire with short side, as the structure of the cover tire 1 of Fig. 1.The side stile of steel ring 203 is made up of clamping plate 8.Clamping plate 8 can with Bolt Connection on steel ring, can unload from tire or load onto, be convenient to whole circle shaping after foam inner support and cover tire be installed on steel ring.Foam inner support has the inner tube of a tyre and inner support double action simultaneously, so be also foam inner tube.Foam inner tube and rubber surface, can be bonded or lean on the elastic force of rubber surface to press together.Cross section there is the combination interface of cover tire and the inner tube of a tyre.Foam inner support can be divided into polylith.Foam inner support can do charges in tire jointly with liquid.Foam inner tube can be also strip, intercept one section of appropriate length, around in the groove of steel ring circumference.Joint can be bonding.The cover tire of known bicycle, rickshaw, motor cycle tire, its cross sectional shape is circular arc, is unfavorable for remain that to be located in radius constant.Cover tire cross sectional shape of the present invention is square, and is conducive to remain being located in radius and not shortening.
Figure 12, rubbery cover tyre 102 and steel ring 204 have the reverse rim of the mouth contrary with known technology.Due to the squeese pressure of tire inner fluid and the engaging structure in rim of the mouth, fluid can not spill.Cover tire 102 also can not loosen or come off.Also the inner tube of a tyre or inner support can be had in steel ring 204.Cover tire 102 outside face is recessed in tire, and such object is in order to retainer shaft is to straight contact ground, and the cover tire outside face origin of force radius after load is not shortened, with force-saving synergistic.Be inwardly recessed and be similar to prestress effect, after cover tire middle part is stressed, the degree more outwardly than dual-side is larger, is inwardly recessed in advance, compensates the part protruded more, forms prestress, with after keeping load stressed be located in radius and do not shorten.Also prestress effect is reached by thickening cover tire middle part.Anti-rim of the mouth cover tire can adapt to severe road conditions, also can increase the area that lands under the same terms to greatest extent on axial straight line.
Figure 13, steel ring 205 encases part cover tire 111, and cover tire 111 is made up of separately rubber surface.In tire, charges 16 are the fraction or paste or slurry that are combined into by powdery, granular solids thing.Charges can enter in tire by known valve, with water pump or mud pump pressurization.Cover tire 111 internal layer is with plastic film 303.Also the plastic film inner tube of a tyre 301 can be used.
The half-blank 17 of Figure 14, the plastic film inner tube of a tyre is in tubular band shape, and helical coil together.With plastic film processing the inner tube of a tyre, first can be processed into very long tubular band, and as figure by tubular band coiled coil together, it is made mark 18, mark the length of an inner tube of a tyre, then intercept by mark 18, two firstly to connect, set up valve, the plastic film inner tube of a tyre.Also can not joint, only by sealing two ends, the plastic film inner tube of a tyre.During use, joint can press together naturally.Cover tire also can this method similar be processed, and first processes long band, rear intercepting one section, joint.Equally, foam inner support also can the processing of similar this method, and just the method for joint may be different, also can not joint, directly puts tire chamber into and use, depended on pressure nature joint.The half-blank 17 of the plastic film inner tube of a tyre also can be made into vertical bar tubulose.
Figure 15,16, plastic film is first in flat ribbon, very long, by helix bonding or heat seal, forms pipe racks 19, also can make length mark thereon, and after mark intercepting, two firstly connect, and set up valve, the plastic film inner tube of a tyre.Figure 16 is the left view of Figure 15.Also available transparent material makes inside and outside tire, goes back colored inside and outside tire, as transparent plastic material, colored plastic etc.
Figure 17,18, flat ribbon plastic film 20 both sides are butted into pipe racks 21, more firstly to connect two, set up valve, the plastic film inner tube of a tyre.22 is doubling seams.Also can not seam, not joint, uneasy valve, does not close, and directly plastic film is spread cloth in tire chamber, and seam, joint overlap, stacked, due to tire internal pressure, the densification of coincidence position is real, can not leak.The plastic film inner tube of a tyre can only have an induction opening, aim at the valve be positioned on steel ring, enter thus in order to charges.
Figure 19,20,21, clamping plate 23 are in plate-like, and middle recess is used for connecting, and periphery is for the formation of tire chamber.Figure 20 is the left view of Figure 19.Figure 21, two clamping plate 23 relative combinations, connect with bolt together, form tyre framework 24, replace steel ring and steel basin.Tire & Tube is contained in the groove of two clamping plate formation, and the middle center of circle can spindle.Tighten clamping plate, inside and outside tire can be extruded, fluid pressure in tire can be made to raise, be convenient to install, run.
Figure 22, dark basin clamping plate 25 have darker dish body 26, and this dark basin clamping plate are combined with tabular clamping plate 8, form tyre framework, replace steel ring and steel basin.The diameter of clamping plate 8 can be greater than or less than the diameter of clamping plate 25, and the clamping plate that diameter is large play runflat effect, and ground clearance is at 5 cm.
Figure 23,24, circle rack-like clamping plate 27 connect outer ring and blowout patche by spoke 28.This clamping plate are applicable to being arranged on known tire, work protective action of blowing out.All clamping plate, steel basin, steel ring all can be made of plastics.Figure 24 is the left view of 23.Clamping plate can have trim board effect simultaneously.
Figure 25,26, tensile layer 29 is in circular, and Figure 26 is the left view of Figure 25.Available known power belt materials and process processing resistance bands.Tensile layer inwall can have plastic film or coating, replaces the inner tube of a tyre.Resistance bands can combine with Tire & Tube.Resistance bands can be nonelastic or have more small.Resistance bands can have flexibility, and resistance bands cross section is tabular, or matches with inside and outside the form of the foetus shape.。
Figure 27,28, the plastic film inner tube of a tyre 30 is the same with known inner tube of a tyre outward appearance, with valve 31.Figure 28 is the left view of Figure 27.Also without valve, only can have a hole, enter for charges.Valve can be positioned on steel ring by bicycle, and the admission port of valve inserts in the plastic film inner tube of a tyre.The plastic film inner tube of a tyre forms closed state at admission port depended on pressure, by the admission port jam-packed of valve, can not leak charges.The plastic film inner tube of a tyre also can with compression molding time processing finished product.
Figure 29, the vertical bar tubulose inner tube of a tyre 32 can be made with plastic film or rubber, and closed at both ends, above has induction opening 33, and the circle of figure top represents that cross sectional shape is rounded.The vertical bar tubulose inner tube of a tyre 32, around in tire chamber, adds self-assembling formation joint after charges.
Claims (9)
1. a self-propelled vehicle wheel, comprise steel ring, tire, tire comprises cover tire, also can there is the inner tube of a tyre, steel ring have steel ring cavity, cover tire have cover tire cavity, cover tire is arranged on steel ring, and steel ring cavity and cover tire cavity form the inner chamber of wheel jointly, it is characterized in that deepening steel ring cavity; Or increase steel ring bowl volume; Or the volume of steel ring cavity accounts for more than 1/3 of tire total volume; Or the periphery of steel ring (2) is overhead below 5 centimetres or be greater than 5 centimetres; Or, the diameter 1-10 centimetre less of the diameter of cover tire of steel ring.
2. wheel as claimed in claim 1, is characterized in that weighting material is liquid or lotion or colloid or semifluid; Or, there is foam insert in wheel inner chamber; Or described weighting material is made up of two parts or many parts; Or described weighting material is disposable to be inserted; Or described weighting material exceedes 1/3 of wheel cavity volume or is full of space in tire; Described weighting material has carrying effect.
3. wheel as claimed in claim 2, is characterized in that described liquid is compound or the hydrate of water or water and other goods and materials; Or described liquid is compound or the compound of oil or oil and other goods and materials.
4. wheel as claimed in claim 1, is characterized in that at least possessing one of following feature:
A. without valve;
B. plastics cover tire (12) is with removable rubber surface (111);
C. cover tire and steel ring there is anti-sub-port structure;
D. clamping plate (8,23) are had to replace steel ring to form steel ring cavity;
E. cover tire or the inner tube of a tyre are made up of plastics or plastics and building rubber compound; Or plastics cover tire is with rubber surface; Or plastics cover tire to have corresponding dentation or concavo-convex connection structure between rubber surface;
F. there is explosion protection to be arranged on outside tire, or be arranged in cover tire; Explosion protection is discoideus or circle rack-like or circular; Or have clamping plate to be arranged on outside tire, play the effect of explosion protection; Or described explosion protection is made up of two parts or many parts; Or the radius of the radius ratio cover tire of described explosion protection is little less than 5 centimetres, more than 1 centimetre;
G. resistance bands is had in cover tire; Or described resistance bands is circular; Or resistance bands cross section is tabular; Or, resistance bands rubber, plastics, metal, synthetic material separately or composition make; Or resistance bands is combined in cover tire nexine; Or, resistance bands there are plastic film or coating; Or tension is with soft top layer.
5. wheel as claimed in claim 1, is characterized in that at least possessing one of following feature:
A. with the inner tube of a tyre;
B. the inner tube of a tyre is without valve;
C. the normal pressure volume of the inner tube of a tyre is greater than the volume of the inner chamber of tire;
D. the cylindrical ring-type of the inner tube of a tyre or in have joint loop pillar shape ring-type or in vertical bar tubulose;
E. the inner tube of a tyre has the profile corresponding to cover tire cavity shape;
F. the inner tube of a tyre and cover tire combine, and cross section has the combination interface of cover tire and the inner tube of a tyre;
G. the inner tube of a tyre is the plastic film or the coating that depend on or be combined in cover tire inwall or tensile layer inwall;
H. the inner tube of a tyre is pipe racks shape, and pipe racks has the length of two or more the inner tubes of a tyre, intercepts one section and is processed into the inner tube of a tyre; Or make the inner tube of a tyre with transparent material, the inner tube of a tyre that transparent material makes comprises the plastic, transparent inner tube of a tyre.
6. wheel as claimed in claim 1, is characterized in that there is inner support in tire.
7. wheel as claimed in claim 6, is characterized in that described inner support and cover tire are or/and steel ring is connected into one; Or described inner support is T shape, bag-shaped, spherical, column, ring-type, ring-type inner support can be looped around in tire; Or described inner support is divided into two parts or many parts, or described inner support is made up alone or in combination of metal or plastics or foam or elastomeric material; Or described inner support is full of wheel intracavity space; Or described inner support and steel ring are actively coupled.
8. wheel as claimed in claim 1, is characterized in that described steel ring is made up of two clamping plate, and together, form the skeleton of wheel, cover tire is arranged in the groove between two clamping plate two clamping plate relative combinations; Or the center of circle of described clamping plate is connected with axletree; Or, recessed in the middle of described clamping plate, in plate-like; Or two described clamping plate are large, little on one side; Or described wheel extrudes the weighting material mineralization pressure of outer tyre cavities with carrying by two clamping plate; Or cover tire is clamped from dual-side by two pieces of clamping plate; Or dark peviform clamping plate are combined with tabular clamping plate, form the skeleton of wheel; Or two described clamping plate bolts connect; Or form a groove with between bolted two clamping plate, described tire is arranged in the groove between two clamping plate; Or, tighten clamping plate with bolt, the pressure in tire is increased, make wheel possess load performance; Or the groove between described cover tire inner chamber and clamping plate forms wheel inner chamber jointly; Or two clamping plate (23) relative combinations, connect with bolt together, form tyre framework (24), Tire & Tube is contained in the groove of two clamping plate formation, tightens clamping plate, and extruding cover tire, makes tire internal pressure raise, possess load performance; Or described steel ring is made up of plastics or plastics and corrupt split.
9. the manufacture method of a self-propelled vehicle wheel, described wheel comprises steel ring, tire, tire comprises cover tire, also the inner tube of a tyre can be had, steel ring has steel ring cavity, cover tire has cover tire cavity, cover tire is arranged on steel ring, steel ring cavity and cover tire cavity form the inner chamber of wheel jointly, it is characterized in that deepening steel ring cavity; Or increase steel ring bowl volume; Or, make the volume of steel ring cavity account for more than 1/3 of tire total volume; Or, make the periphery of steel ring (2) overhead below 5 centimetres or be greater than 5 centimetres; Or, make the diameter of steel ring 1-10 centimetre less of the diameter of cover tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110234951.1A CN102310720B (en) | 2002-01-01 | 2003-01-01 | Wheel with safety and high efficiency used for vehicles |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN021154082 | 2002-01-01 | ||
| CN02115408 | 2002-01-01 | ||
| CN02115408.2 | 2002-01-01 | ||
| CN201110234951.1A CN102310720B (en) | 2002-01-01 | 2003-01-01 | Wheel with safety and high efficiency used for vehicles |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN031013643A Division CN1448283B (en) | 2002-01-01 | 2003-01-01 | Highly performance safety tyre |
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| CN102310720A CN102310720A (en) | 2012-01-11 |
| CN102310720B true CN102310720B (en) | 2015-03-11 |
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| CN201110234933.3A Expired - Lifetime CN102310719B (en) | 2002-01-01 | 2003-01-01 | Safe and high efficiency vehicle wheel and infilling |
| CN201610268812.3A Pending CN105856972A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201310056046.0A Expired - Lifetime CN103112316B (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201610268759.7A Pending CN105774407A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient tire |
| CN201610268811.9A Pending CN105882320A (en) | 2002-01-01 | 2003-01-01 | Safety efficient tire |
| CN2013100632933A Pending CN103129318A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient tire |
| CN201310063297.1A Expired - Fee Related CN103101400B (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201110234951.1A Expired - Fee Related CN102310720B (en) | 2002-01-01 | 2003-01-01 | Wheel with safety and high efficiency used for vehicles |
| CN031013643A Expired - Fee Related CN1448283B (en) | 2002-01-01 | 2003-01-01 | Highly performance safety tyre |
| CN2013100632878A Pending CN103112317A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201610268760.XA Pending CN105774395A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
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| CN201110234933.3A Expired - Lifetime CN102310719B (en) | 2002-01-01 | 2003-01-01 | Safe and high efficiency vehicle wheel and infilling |
| CN201610268812.3A Pending CN105856972A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201310056046.0A Expired - Lifetime CN103112316B (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201610268759.7A Pending CN105774407A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient tire |
| CN201610268811.9A Pending CN105882320A (en) | 2002-01-01 | 2003-01-01 | Safety efficient tire |
| CN2013100632933A Pending CN103129318A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient tire |
| CN201310063297.1A Expired - Fee Related CN103101400B (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
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| CN2013100632878A Pending CN103112317A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
| CN201610268760.XA Pending CN105774395A (en) | 2002-01-01 | 2003-01-01 | Safe and efficient wheel |
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| FR2895312B1 (en) * | 2005-12-23 | 2009-11-27 | Michelin Soc Tech | LARGE DIMENSION FOAM CHAMBER FOR PNEUMATIC. |
| CN103358833B (en) * | 2013-07-13 | 2016-06-01 | 柳工无锡路面机械有限公司 | A kind of protection method of rubber-tyred roller tire |
| CN104149540A (en) * | 2014-08-24 | 2014-11-19 | 李子振 | Abrasion-resistant anti-explosion tire |
| CN106626970A (en) * | 2016-11-14 | 2017-05-10 | 无锡市乾泰金属构件厂 | Electric bicycle tire burst traveling assisting support |
| CN109808425B (en) * | 2019-01-23 | 2020-04-07 | 东风汽车集团有限公司 | Damping and rigidity adjustable tire |
| CN110143106B (en) * | 2019-06-03 | 2021-07-23 | 周春长 | Interlayer clamping ring closed type anti-explosion tire with anti-explosion membrane upper membrane sealing tire repair liquid formed by injecting PET (polyethylene terephthalate) into omega-shaped hole surface of cross section |
| CN112123998B (en) * | 2020-01-13 | 2022-06-10 | 怀化沃普环保科技有限公司 | Grid type fluid slow release device |
| CN111392003A (en) * | 2020-04-09 | 2020-07-10 | 台州中浮新材料科技股份有限公司 | Method for repairing marine vessel floating block |
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- 2003-01-01 CN CN201110234933.3A patent/CN102310719B/en not_active Expired - Lifetime
- 2003-01-01 CN CN201610268812.3A patent/CN105856972A/en active Pending
- 2003-01-01 CN CN201310056046.0A patent/CN103112316B/en not_active Expired - Lifetime
- 2003-01-01 CN CN201610268759.7A patent/CN105774407A/en active Pending
- 2003-01-01 CN CN201610268811.9A patent/CN105882320A/en active Pending
- 2003-01-01 CN CN2013100632933A patent/CN103129318A/en active Pending
- 2003-01-01 CN CN201310063297.1A patent/CN103101400B/en not_active Expired - Fee Related
- 2003-01-01 CN CN201110234951.1A patent/CN102310720B/en not_active Expired - Fee Related
- 2003-01-01 CN CN031013643A patent/CN1448283B/en not_active Expired - Fee Related
- 2003-01-01 CN CN2013100632878A patent/CN103112317A/en active Pending
- 2003-01-01 CN CN201610268760.XA patent/CN105774395A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102310719A (en) | 2012-01-11 |
| CN1448283B (en) | 2011-11-09 |
| CN103101400B (en) | 2016-05-11 |
| CN103112316B (en) | 2016-05-18 |
| CN102310719B (en) | 2015-03-11 |
| CN103101400A (en) | 2013-05-15 |
| CN105882320A (en) | 2016-08-24 |
| CN103112316A (en) | 2013-05-22 |
| CN105856972A (en) | 2016-08-17 |
| CN105774395A (en) | 2016-07-20 |
| CN103112317A (en) | 2013-05-22 |
| CN102310720A (en) | 2012-01-11 |
| CN103129318A (en) | 2013-06-05 |
| CN105774407A (en) | 2016-07-20 |
| CN1448283A (en) | 2003-10-15 |
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Address after: 430100, Wuhan, Hubei Province, Caidian District, No. 62, 1-4-8101 Applicant after: Ren Wenlin Address before: 430071 No. 107, East Lake Road, Wuhan, Hubei Applicant before: Ren Wenlin |
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