CN103818247A - Tire energy conversion system - Google Patents
Tire energy conversion system Download PDFInfo
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- CN103818247A CN103818247A CN201410044138.1A CN201410044138A CN103818247A CN 103818247 A CN103818247 A CN 103818247A CN 201410044138 A CN201410044138 A CN 201410044138A CN 103818247 A CN103818247 A CN 103818247A
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- energy conversion
- conversion system
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Abstract
The invention discloses a tire energy conversion system. The tire energy conversion system comprises a wheel, wherein the wheel is used with a main rack of an automobile and consists of a rim, a tire and spokes; the tire and the rim are mounted together; the spokes are arranged on the rim; an elastic tire covers the surface of the tire so that a double-layered tire is formed; a sealing cavity filled with air is formed between the surface of the tire and the elastic tire and consists of a plurality of independent compressed air cavities which are annularly formed along the surface of the tire; the adjacent compressed air cavities are tightly connected with one another; each compressed air cavity is provided with an independent air inlet and an independent air outlet; and each air outlet is connected with a generator which is arranged on the rim or the main rack of the automobile. By the weight of the automobile and large acting force applied to the tire of the automobile during running of the automobile, the sealing cavity in the double-layered tire is utilized by a power generating system, and compressed air is generated continuously when a road surface acts on the elastic tire in the running process of the automobile, and is used for generating power.
Description
Technical field
The present invention relates to a kind of running car that utilizes and produce the technical field of pressurized air for generating electricity, relate in particular to and a kind ofly utilize automobile self gravitation and the power travelling and utilize automobile double-deck tire construction to produce the power generating system of pressurized air for generating electricity.
Background technology
Tire is one of vitals of automobile, and it directly contacts with road surface, and automotive suspension suffered impact while jointly relaxing running car, guarantees that automobile has good driving comfort and riding comfort; Guarantee that there is good tack on wheel and road surface, improve traction property, braking ability and the crossing ability of automobile; The weight of bearing automobile, the vital function that tire is risen on automobile is more and more subject to people's attention.
But, the function that the effect of existing wheel and tire just keeps in motion its safety traffic and smoothly travels as automobile, the energy that during not running car, tire has is converted to automobile institute's energy requirement or available energy that we are required in time; The energy that the wheel tyre of prior art travels will be wasted.
Summary of the invention
The object of the invention is the shortcoming in order to overcome above-mentioned prior art, a kind of tire energy conversion system is provided, this tire energy conversion system arranges dual-chamber tire, mainly to utilize automobile own wt and the automobile suffered weight of wheel tyre in the process of moving, in dual-chamber tire, produce pressurized air also in time for generating, except being used for, generating, also can being used for promoting in addition vehicle to run.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tire energy conversion system, comprise the wheel being used in conjunction with automobile body frame, the spoke that wheel is provided with by the tire of with axletree, the wheel rim that is connected being installed, install with wheel rim and wheel rim forms, described surface of tyre is coated with one deck elastic tyre and forms dual-chamber tire, and between surface of tyre and elastic tyre, being provided with drum has the seal chamber of air; Described seal chamber is made up of the multiple air cavitys that independently compress that arrange along surface of tyre annular, between adjacent compression air cavity, closely connects, and each compression air cavity is equipped with independently admission port and air extractor duct.Described air extractor duct is connected with the electrical generator of being located on wheel rim or automobile body frame.In each compression air cavity, be full of Packed air, when automobile in motion, due to automobile own wt and travel time channel in the face of the application force of automobile etc. all in baseset with motor tire on, elastic tyre contact road surface; In the time of running car, elastic tyre can be subject to certain extruding, the sealing air of order compression air cavity forms pressurized air and discharges from air extractor duct, blow electrical generator generating, and because the air inlet in time that arranges of admission port supplements the gas capacity in compression air cavity, order compression air cavity keeps sufficient air, and can guarantee that elastic tyre is difficult for disappointing distortion; Compression air cavity energy elastic reset, continues to depress another compression air cavity and carries out repetitive cycling generation pressurized air generating and reset; The pressurized air of output is used for generating as power for the electrical generator on automobile, certainly, also these pressurized airs can be kept getting off, and for other purposes or transformation of energy, and vehicle frame also can act on compressed-air actuated memory bank.
Further, freeing pipe corresponding surface of the equal separate connection of the air extractor duct of each compression air cavity is to the blade of electrical generator.Each compression air cavity output squeezing wind circulation that works alone blows electrical generator, aims at the blade of electrical generator as the composition of the freeing pipes separately annular of 100 compression air cavitys, and separately continuous circulation blows electrical generator work.
Further, described elastic tyre adopts the material consistent with tire material.The material of elastic tyre and tire is consistent is the quality stability of assurable elastic tyre, and in existing tire construction with consistent in selection, more can guarantee the comformability of elastic tyre road pavement, make running car keep standing state and safety.
Further, the position of the described corresponding wheel rim in automobile body frame chassis is provided with electrical generator permanent seat, and electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.Attractive in appearance and make electrical generator existing vehicle structure not caused to substantial impact in order to optimize automobile, electrical generator is hidden in wheel rim inner side, good concealment and installing firmly.
Or described electrical generator is directly installed and is hidden in automobile body frame.Also can adopt electrical generator to be hidden in automobile body frame, be combined as a whole with automobile body frame, solve installation site and the complexity of wheel.
Further, described electrical generator adopts gas driven generator.The pressurized air producing as motive use on gas driven generator for generating, the electric energy feedback of generation is used for using or be applied on electronlmobil on automobile batteries.The wind-engaging point of gas driven generator can, directly towards the blade face of gas driven generator blade, also can be arranged on the side of gas driven generator blade.
Or described electrical generator adopts screw expansion electrical generator.Also can use screw expansion electrical generator for generating, the principle of work of this screw expansion electrical generator is broadly divided into:
1, intake process: after the between cog volume that pressurized air enters rotor through the admission port of screw expansion electrical generator, drive rotor is rotated, and between cog volume is constantly expanded, when admission port complete when between cog volume and screw expansion electrical generator departs from, intake process finishes;
2, expansion phase: along with between cog volume continues to increase, compressed gas volume expansion temperature reduces, and outputting power is to the projecting shaft place of rotor simultaneously;
3, exhaust process: in the time that between cog volume communicates with screw expansion electrical generator exhausr port, just start exhaust process, until between cog volume reducing is zero, till completing a working cycle.
The clearance seal of this screw expansion electrical generator, thus the distinct advantages that turbo-expander and Piston Expander all do not have there is.In screw expansion electrical generator, pressurized air acts directly on the rotor flank of tooth, thus have the DC machine of being similar to start time torque characteristics, can carry out heavy load startup.The rotating speed of screw expansion electrical generator is lower, is generally about 1/10 left and right of same capacity turbo-expander, thereby can not pass through speed reduction gearing and direct drive generator or other low speed power consumption machinery, and shaft seal is effective, and the life-span is long.Screw expansion electrical generator has mechanical drive generating and these two kinds of modes of pressurized air transmission.
Further, described admission port and air extractor duct are directly with compression air cavity conducting and be located at the inner side of elastic tyre.In the time that admission port and air extractor duct are located at inside elastic tyre, also there is good disguise, and also can more conveniently be connected with electrical generator, output squeezing air to electrical generator also more convenient directly.
Further, described admission port and air extractor duct and the conducting of compression air cavity are also passed successively tyre and rim and are protruded from wheel rim.The set-up mode principle of admission port and air extractor duct and existing tire valve is basic identical, directly protrudes from wheel rim, can easily observe, and does not also affect the appearance.
In sum, the invention has the beneficial effects as follows: tire energy conversion system of the present invention utilizes automobile own wt and running car motor tire to be had under the condition of larger application force, research and develop a kind of power generating system being arranged on wheel position, this power generating system is utilized seal chamber between dual-chamber tire, when automobile in the process of moving, road surface elastic tyre is done to the used time constantly produces pressurized air and this pressurized air for generating, the seal chamber of its this dual-chamber tire can also replenish air, makes the seal chamber moment keep full gaseity.And on the equipment that pressurized air power generation applications can be needed at automobile itself, and driving automobile travels and operate, and realizes pressurized air generating.The conversion ratio that this pressurized air is converted to electric energy is high, and can be electric energy the transformation of energy being wasted, and belongs to the new forms of energy of pure green, to zero environmental.
Accompanying drawing explanation
Fig. 1 is the wheel schematic diagram of the tire energy conversion system of embodiment 1;
Fig. 2 is the cutaway view of wheel;
Fig. 3 is the cutaway view of the wheel of embodiment 4.
The specific embodiment
The described a kind of tire energy conversion system of the present embodiment 1, comprise four wheels that are used in conjunction with automobile body frame, as Fig. 1, shown in Fig. 2, each wheel is by with axletree, the wheel rim 1 being connected being installed, the spoke 3 being provided with tire 2 and the wheel rim of wheel rim installation forms, described surface of tyre is coated with one deck elastic tyre 4 and forms dual-chamber tire, between surface of tyre and elastic tyre, being provided with drum has the seal chamber 5 of air, described seal chamber is made up of the multiple air cavitys 9 that independently compress that arrange along surface of tyre annular, between adjacent compression air cavity, closely connect, each compression air cavity is equipped with independently admission port 6 and air extractor duct 7.Described air extractor duct is connected with the electrical generator of being located on wheel rim or automobile body frame.In each compression air cavity, be full of Packed air, when automobile in motion, due to automobile own wt and travel time channel in the face of the application force of automobile etc. all in baseset with motor tire on, elastic tyre contact road surface; In the time of running car, elastic tyre can be subject to certain extruding, the sealing air of order compression air cavity forms pressurized air and discharges from air extractor duct, blow electrical generator generating, and because the air inlet in time that arranges of admission port supplements the gas capacity in compression air cavity, order compression air cavity keeps sufficient air, and can guarantee that elastic tyre is difficult for disappointing distortion; Compression air cavity energy elastic reset, continues to depress another compression air cavity and carries out repetitive cycling generation pressurized air generating and reset; The pressurized air of output is used for generating as power for the electrical generator on automobile, certainly, also these pressurized airs can be kept getting off, and for other purposes or transformation of energy, and vehicle frame also can act on compressed-air actuated memory bank.
Further, freeing pipe 10 corresponding surfaces of the equal separate connection of the air extractor duct of each compression air cavity are to the blade of electrical generator.Each compression air cavity output squeezing wind circulation that works alone blows electrical generator, aims at the blade of electrical generator as the composition of the freeing pipes separately annular of 100 compression air cavitys, and separately continuous circulation blows electrical generator work.
Further, described elastic tyre adopts the material consistent with tire material.The material of elastic tyre and tire is consistent is the quality stability of assurable elastic tyre, and in existing tire construction with consistent in selection, more can guarantee the comformability of elastic tyre road pavement, make running car keep standing state and safety.
Further, the position of the described corresponding wheel rim in automobile body frame chassis is provided with electrical generator permanent seat, and electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.Attractive in appearance and make electrical generator existing vehicle structure not caused to substantial impact in order to optimize automobile, electrical generator is hidden in wheel rim inner side, good concealment and installing firmly.
Further, described electrical generator adopts gas driven generator.The pressurized air producing as motive use on gas driven generator for generating, the electric energy feedback of generation is used for using or be applied on electronlmobil on automobile batteries.The wind-engaging point of gas driven generator can, directly towards the blade face of gas driven generator blade, also can be arranged on the side of gas driven generator blade.
Further, described admission port and air extractor duct are directly with compression air cavity conducting and be located at the inner side of elastic tyre.In the time that admission port and air extractor duct are located at inside elastic tyre, also there is good disguise, and also can more conveniently be connected with electrical generator, output squeezing air to electrical generator also more convenient directly.
This embodiment 2 improves on the basis of embodiment 1, and the concrete difference of this embodiment 2 is:
Described electrical generator is directly installed and is hidden in automobile body frame.Also can adopt electrical generator to be hidden in automobile body frame, be combined as a whole with automobile body frame, solve installation site and the complexity of wheel.
This embodiment 3 improves on the basis of embodiment 1, and the concrete difference of this embodiment 3 is:
Described electrical generator adopts screw expansion electrical generator.Also can use screw expansion electrical generator for generating, the principle of work of this screw expansion electrical generator is broadly divided into:
1, intake process: after the between cog volume that pressurized air enters rotor through the admission port of screw expansion electrical generator, drive rotor is rotated, and between cog volume is constantly expanded, when admission port complete when between cog volume and screw expansion electrical generator departs from, intake process finishes;
2, expansion phase: along with between cog volume continues to increase, compressed gas volume expansion temperature reduces, and outputting power is to the projecting shaft place of rotor simultaneously;
3, exhaust process: in the time that between cog volume communicates with screw expansion electrical generator exhausr port, just start exhaust process, until between cog volume reducing is zero, till completing a working cycle.
The clearance seal of this screw expansion electrical generator, thus the distinct advantages that turbo-expander and Piston Expander all do not have there is.In screw expansion electrical generator, pressurized air acts directly on the rotor flank of tooth, thus have the DC machine of being similar to start time torque characteristics, can carry out heavy load startup.The rotating speed of screw expansion electrical generator is lower, is generally about 1/10 left and right of same capacity turbo-expander, thereby can not pass through speed reduction gearing and direct drive generator or other low speed power consumption machinery, and shaft seal is effective, and the life-span is long.Screw expansion electrical generator has mechanical drive generating and these two kinds of modes of pressurized air transmission.
The present embodiment 4 is to improve on the basis of embodiment 1 equally, and the concrete difference of this embodiment 4 is: as shown in Figure 3, admission port 6 and air extractor duct 7 also pass successively tire 2 and wheel rim 1 and protrude from wheel rim with 5 conductings of compression air cavity.The set-up mode principle of admission port and air extractor duct and existing tire valve 8 is basic identical, directly protrudes from wheel rim, can easily observe, and does not also affect the appearance.
The above, be only preferred embodiment of the present invention, not structure of the present invention done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical scheme of the present invention.
Claims (9)
1. a tire energy conversion system, comprise the wheel being used in conjunction with automobile body frame, the spoke that wheel is provided with by the tire of with axletree, the wheel rim that is connected being installed, install with wheel rim and wheel rim forms, it is characterized in that, described surface of tyre is coated with one deck elastic tyre and forms dual-chamber tire, and between surface of tyre and elastic tyre, being provided with drum has the seal chamber of air; Described seal chamber is made up of the multiple air cavitys that independently compress that arrange along surface of tyre annular, between adjacent compression air cavity, closely connects, and each compression air cavity is equipped with independently admission port and air extractor duct; Described air extractor duct is connected with the electrical generator of being located on wheel rim or automobile body frame.
2. a kind of tire energy conversion system according to claim 1, is characterized in that, freeing pipe corresponding surface of the equal separate connection of air extractor duct of described each compression air cavity is to the blade of electrical generator.
3. a kind of tire energy conversion system according to claim 1, is characterized in that, described elastic tyre adopts the material consistent with tire material.
4. a kind of tire energy conversion system according to claim 3, it is characterized in that, the position of the described corresponding wheel rim in automobile body frame chassis is provided with electrical generator permanent seat, and electrical generator is fixed on electrical generator permanent seat, and electrical generator corresponding surface is to the medial surface position of wheel rim.
5. a kind of tire energy conversion system according to claim 3, is characterized in that, described electrical generator is directly installed and is hidden in automobile body frame.
6. according to a kind of tire energy conversion system described in claim 4 or 5, it is characterized in that, described electrical generator adopts gas driven generator.
7. according to a kind of tire energy conversion system described in claim 4 or 5, it is characterized in that, described electrical generator adopts screw expansion electrical generator.
8. a kind of tire energy conversion system according to claim 7, is characterized in that, described admission port and air extractor duct are directly with compression air cavity conducting and be located at the inner side of elastic tyre.
9. a kind of tire energy conversion system according to claim 7, is characterized in that, described admission port and air extractor duct and the conducting of compression air cavity are also passed successively tyre and rim and protrude from wheel rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044138.1A CN103818247A (en) | 2014-01-30 | 2014-01-30 | Tire energy conversion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044138.1A CN103818247A (en) | 2014-01-30 | 2014-01-30 | Tire energy conversion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103818247A true CN103818247A (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410044138.1A Pending CN103818247A (en) | 2014-01-30 | 2014-01-30 | Tire energy conversion system |
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| Country | Link |
|---|---|
| CN (1) | CN103818247A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109823117A (en) * | 2019-04-04 | 2019-05-31 | 张金涛 | Wheel with generating function |
| CN112572146A (en) * | 2020-11-17 | 2021-03-30 | 蔡梦雄 | Energy collecting system based on wheel marching |
| CN113195253A (en) * | 2018-07-18 | 2021-07-30 | 汽车融合有限公司 | Tyre for vehicle wheels |
| WO2022143362A1 (en) * | 2020-12-29 | 2022-07-07 | 深圳市界峰科技有限公司 | Power system and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2233876A5 (en) * | 1973-06-13 | 1975-01-10 | Bergthold Frederic | Power producing wheel for vehicle - vehicle weight moves pistons which rotate a dynamo through a ratchet device |
| CN101367321A (en) * | 2007-08-13 | 2009-02-18 | 金气动马达株式会社 | Compressed air pumping tire and compressed air storing apparatus using the same |
| CN201376504Y (en) * | 2009-04-13 | 2010-01-06 | 吕福春 | Tire generating set of automotive vehicle |
| CN102320242A (en) * | 2011-07-01 | 2012-01-18 | 郑乃时 | Pneumatic tyre pressure energy recovery device and method |
| CN203198624U (en) * | 2013-04-16 | 2013-09-18 | 王振松 | Contact distance-dividing pressure-dividing type vehicle energy accumulation wheel |
-
2014
- 2014-01-30 CN CN201410044138.1A patent/CN103818247A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2233876A5 (en) * | 1973-06-13 | 1975-01-10 | Bergthold Frederic | Power producing wheel for vehicle - vehicle weight moves pistons which rotate a dynamo through a ratchet device |
| CN101367321A (en) * | 2007-08-13 | 2009-02-18 | 金气动马达株式会社 | Compressed air pumping tire and compressed air storing apparatus using the same |
| CN201376504Y (en) * | 2009-04-13 | 2010-01-06 | 吕福春 | Tire generating set of automotive vehicle |
| CN102320242A (en) * | 2011-07-01 | 2012-01-18 | 郑乃时 | Pneumatic tyre pressure energy recovery device and method |
| CN203198624U (en) * | 2013-04-16 | 2013-09-18 | 王振松 | Contact distance-dividing pressure-dividing type vehicle energy accumulation wheel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113195253A (en) * | 2018-07-18 | 2021-07-30 | 汽车融合有限公司 | Tyre for vehicle wheels |
| CN113195253B (en) * | 2018-07-18 | 2023-05-30 | 汽车融合有限公司 | Tire with a tire body |
| US12194793B2 (en) | 2018-07-18 | 2025-01-14 | Automotive Fusion Limited | Tyre |
| CN109823117A (en) * | 2019-04-04 | 2019-05-31 | 张金涛 | Wheel with generating function |
| CN112572146A (en) * | 2020-11-17 | 2021-03-30 | 蔡梦雄 | Energy collecting system based on wheel marching |
| WO2022143362A1 (en) * | 2020-12-29 | 2022-07-07 | 深圳市界峰科技有限公司 | Power system and vehicle |
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Application publication date: 20140528 |