CN206707909U - A kind of rubber strip accumulative type engine starting and stopping mechanism - Google Patents
A kind of rubber strip accumulative type engine starting and stopping mechanism Download PDFInfo
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- CN206707909U CN206707909U CN201720525957.7U CN201720525957U CN206707909U CN 206707909 U CN206707909 U CN 206707909U CN 201720525957 U CN201720525957 U CN 201720525957U CN 206707909 U CN206707909 U CN 206707909U
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Abstract
This patent discloses a kind of rubber strip accumulative type engine starting and stopping mechanism, engine upper end is provided with accumulation of energy converting unit, double clutch transmission case and the electromagnetic brake that interconnection thereon is fixedly mounted, accumulation of energy converting unit side is connected with double clutch transmission case, accumulation of energy converting unit opposite side is connected with electromagnetic brake, and accumulation of energy is changed belt pulley and is connected by belt via engine crankshaft belt pulley and engine crankshaft.During braking energy is reclaimed, the braking deceleration of automobile is moved into the transmission through double clutch transmission case, is converted into the rotary motion of the ball-screw of accumulation of energy converting unit, tensile elasticity rubber strip is converted into elastic potential energy；During braking energy is discharged, elastic caoutchouc accumulation of energy is converted into the rotary motion of ball-screw, the transmission through double clutch transmission case, driving vehicle start accelerates and engine starts, and realizes the regeneration of braking energy.This patent has the advantages that compact-sized, energy transformation ratio is high, dependable performance.
Description
Technical field
It the utility model is related to a kind of rubber strip accumulative type engine starting and stopping mechanism.
Background technology
To make full use of the braking energy of vehicle, three kinds of Brake energy recovery modes of generally use：
The first Brake energy recovery mode is that the kinetic energy of vehicle is converted into electrical power storage by generator.Storage electricity
The device of energy mainly has battery, super capacitor etc., and mechanical energy will be changed into power storage by the two by generator, be existed
The deficiencies such as energy conversion efficiency is low, Brake energy recovery utilization rate is low.
Second of Brake energy recovery mode is that the kinetic energy of vehicle is converted into liquid by secondary components such as hydraulic pump, motors
Pressure energy, air pressure are stored in hydraulic accumulator, but the defects of energy transformation ratio is low, energy density is small, cost is high be present.
The third Brake energy recovery mode is that the kinetic energy conversion of rotary part directly is stored as into kinetic energy flywheel energy storage, by
In carrying out energy conversion without secondary component, energy conversion efficiency is high, and this energy regenerating mode is high there is cost, technology
Difficulty is big, still immature at present.
On September 12nd, 2012, Chinese patent discloses Application No. CN201210133635.X rubber belt type energy accumulator
Patent, on October 30th, 2013, Chinese patent discloses Application No. CN201320242319.6 elastic rubber belt energy accumulator
Formula automobile brake energy regenerates transmission device patent, and on 2 26th, 2014, Chinese patent disclosed Application No.
CN201310504549.X electric automobile brake energy regeneration transmission device with elastic rubber belt energy accumulator patent, 2013 7
The moon 17, Chinese patent discloses Application No. CN201310164669.X elastic rubber belt energy accumulator formula load mechanism kinetic energy
Amount regeneration transmission device patent；In above-mentioned existing each patented technology, braking energy regeneration transmission device twines elastic rubber band
It is wound on roller, the regeneration of braking energy is realized by the stretching and contraction of rubber strip, there is that volume is big, onboard arrangement space
The shortcomings of deficiency is with entrucking use is not easy to.On August 14th, 2013, Chinese patent discloses Application No.
CN201310164903.9 elastic rubber belt energy accumulator formula loading arm potential energy reclaiming device patent and application number
For CN201310165081.6 stage clip energy storage type loading arm potential energy reclaiming device patent, elastic rubber band is utilized
Or stretching and the contraction recovery loading arm potential energy of stage clip, but this kind of accumulator can not realize the recovery profit to vehicle energy
With.
The content of the invention
It is to be solved in the utility model to aim to overcome that the deficiencies in the prior art, there is provided a kind of rubber strip energy-storage type starts
Machine starting and stopping mechanism, the utility model are adapted to vehicles energy accumulating to use, and energy transformation ratio is high, compact-sized, and manufacturing process is relatively easy,
Brake energy recovery, release process are easily controlled, and cost is low.
Technical scheme is used by the utility model solves its technical problem：
A kind of rubber strip accumulative type engine starting and stopping mechanism, including engine, engine output end are provided with engine crankshaft,
Described engine upper end is provided with accumulation of energy converting unit, double clutch transmission case and the electromagnetism that interconnection thereon is fixedly mounted
Brake, accumulation of energy converting unit side are connected with double clutch transmission case, and accumulation of energy converting unit opposite side connects with electromagnetic brake
Connect, the engine crankshaft front end is provided with engine crankshaft belt pulley, the installation of double clutch transmission case power input-output axle
There is accumulation of energy to change belt pulley, accumulation of energy is changed belt pulley and connected by belt via engine crankshaft belt pulley and engine crankshaft transmission
Connect,
Accumulation of energy converting unit includes accumulation of energy converting unit housing and sets ball-screw in the inner, ball nut, slip
Plate, elastic rubber band and fixed plate, guide rail is provided with the accumulation of energy converting unit housing close to electromagnetic brake side；It is described solid
Fixed board is fixedly arranged on one end of the accumulation of energy converting unit housing close to double clutch transmission case side, and accumulation of energy converting unit is interior with fixing
The relative side of plate is provided with sliding panel, and the periphery of sliding panel is fixedly connected with two guide blocks, and guide block is slideably positioned in guide rail, and edge
Guide rail is moved along a straight line, and elastic rubber band is placed between fixed plate and sliding panel.
One end of ball-screw passes through the center through hole of fixed plate, and is connected with double clutch transmission case, ball-screw
The other end passes through the center through hole of sliding panel, and is connected with electromagnetic brake, and ball nut is sleeved on the ball wire of ball-screw
On thick stick screw thread, and it is fixedly connected with sliding panel, above-mentioned connection causes guide block can only be along guide rail together with sliding panel, ball nut
Make axial reciprocating linear motion, the electromagnetic brake is electrically connected with electrical control gear.
Preferably, described double clutch transmission case includes the first electromagnetic clutch and the second electromagnetic clutch, the first electricity
Magnet clutch drive end is fixedly connected with first gear axle, and first gear, the first electromagnetic clutch are fixedly mounted on first gear axle
Driven end be fixedly connected with the 3rd gear shaft, the 3rd gear, the second electromagnetic clutch drive end are fixedly mounted on the 3rd gear shaft
Second gear axle is fixedly connected with, second gear is fixedly mounted on second gear axle, the driven end of the second electromagnetic clutch, which is fixed, to be connected
The 4th gear shaft is connect, the 4th gear is fixedly mounted on the 4th gear shaft, center tooth is fixedly mounted in double clutch transmission chamber interior wall
Wheel shaft, intermediate gear shaft installation idler gear, the second gear often engage with first gear；Idler gear is circumferential along its gear
Outside is often engaged with the 3rd gear and the 4th gear, and first electromagnetic clutch and the second electromagnetic clutch fill with electrical control
Put electric connection.
Preferably, described accumulation of energy conversion belt pulley is fixedly mounted on first gear axle, and belt pulley is changed in the accumulation of energy
It is connected by belt and engine crankshaft belt pulley.
Preferably, one end of described ball-screw is fixedly attached in the electromagnetic brake brake disc of electromagnetic brake,
The other end of ball-screw is fixedly attached on the idler gear of double clutch transmission case.
Preferably, described electromagnetic brake is electromagnetic power-off brake, i.e., when electromagnetic brake is powered, electromagnetic brake
Release braking；When electromagnetic brake powers off, electromagnetic brake keeps braking.
Preferably, described elastic rubber band is made up of some slat gum bands, and the both ends of elastic rubber band are fixed respectively to pacify
It is mounted in, on fixed plate and sliding panel.
Compared with prior art, beneficial effect possessed by the utility model is：
(1) the accumulation of energy converting unit of rubber strip accumulative type engine starting and stopping mechanism of the present utility model, in recovery Brake Energy
During amount, the braking deceleration process of automobile is directly converted into the ball-screw of accumulation of energy converting unit by transmission device
Rotary motion, tensile elasticity rubber strip are converted into elastic potential energy；During braking energy is discharged, directly accumulation of energy is changed single
The elastic potential energy of the elastic rubber band recovery of member is converted into the rotary motion of ball-screw, and driving vehicle start accelerates, and realizes system
The regeneration of energy.The utility model has the advantages that compact-sized, energy transformation ratio is high, dependable performance.
(2) the double clutch transmission case of rubber strip accumulative type engine starting and stopping mechanism of the present utility model, can be by automobile system
The opposite direction of rotation of the ball-screw of accumulation of energy converting unit, is converted to during energy removal process and braking energy release
The same direction of rotation of the first gear axle of double clutch transmission case, meet automobile advance traveling Brake energy recovery input and
Discharge requirement of the braking energy output to transmission direction.
Brief description of the drawings
Fig. 1 the utility model embodiment structural representations.
Wherein：
10. belt pulley is changed in the accumulation of energy of 11. belt of engine crankshaft belt pulley 12.
20. accumulation of energy converting unit 20a. ball-screw 20b. ball nut 20c. sliding panel 20d. guide blocks 20e. is led
Rail 20f. elastic rubber band 20g. fixed plate 20h. accumulation of energy converting unit housings
30. electromagnetic brake 30a. electromagnetic brake brake disc 30b. electromagnetic brake installing plates
40. the gear 40d. idler gears of double clutch transmission case 40a. first gear 40b. second gears 40c. the 3rd
The gear shaft 40i. intermediate gear shafts 40j. of the 4th gear 40f. first gear axle 40g. second gear axles 40h. of 40e. the 3rd
The electromagnetic clutch of 4th gear shaft, 41. first electromagnetic clutch 42. second
Connecting bracket after 50.
100. engine
100A. engine crankshaft.
Embodiment
Regenerative braking refers to automobile in deceleration or braking, by the energy conversion device being connected with driving wheel (axle),
A part of kinetic energy of automobile is converted into the energy storage of other forms, reaches recovery Brake Energy while deceleration or braking
The purpose of amount；Then the energy of release storage again in vehicle starting or acceleration, with increase driving force on driving wheel (axle) or
Increase the continual mileage of hybrid vehicle and electric automobile.
At present, braking energy can't be recycled sufficiently, and the substantial amounts of braking kinetic energy that can only leave is turned by friction
Become thermal energy consumption to dissipate, also result in motor vehicle braking system premature abrasion.Therefore, using advanced Energy Recovery Technology, using existing
For Car design ways and means, carry out furtheing investigate tool being of great significance to the Brake energy recovery of automobile.
Regenerative Braking Technology by its recycling, makes it obtain " new life ", realizes and save for originally discarded energy
Fuel, discharge is reduced, reduces brake oil, improve the effect such as vehicle braking safety, economy and full property for vehicle provide
Ensure.
Fig. 1 is the most preferred embodiment of the rubber strip accumulative type engine starting and stopping mechanism, and 1 pair of this practicality is new below in conjunction with the accompanying drawings
Type is described further.
A kind of rubber strip accumulative type engine starting and stopping mechanism, including engine 100, the output end of engine 100, which is provided with, starts
Machine crankshaft 100A, the described upper end of engine 100 be provided be fixedly mounted interconnection thereon accumulation of energy converting unit 20, it is double from
Clutch transmission case 40 and electromagnetic brake 30, the side of accumulation of energy converting unit 20 are connected with double clutch transmission case 40, accumulation of energy conversion
The opposite side of unit 20 is connected with electromagnetic brake 30, and the engine crankshaft 100A front ends are provided with engine crankshaft belt pulley
10, the power input-output axle of double clutch transmission case 40 is provided with accumulation of energy conversion belt pulley 12, and accumulation of energy conversion belt pulley 12 passes through
Belt 11 is connected via engine crankshaft belt pulley 10 and engine crankshaft 100A,
Accumulation of energy converting unit 20 includes accumulation of energy converting unit housing 20h and sets ball-screw 20a, ball spiral shell in the inner
Female 20b, sliding panel 20c, elastic rubber band 20f and fixed plate 20g, in the accumulation of energy converting unit close to the side of electromagnetic brake 30
Housing 20h is provided with guide rail 20e；The accumulation of energy conversion that the fixed plate 20g is fixedly arranged on close to the side of double clutch transmission case 40 is single
First housing 20h one end, the interior side relative with fixed plate 20g of accumulation of energy converting unit 20 are provided with sliding panel 20c, sliding panel 20c
Periphery be fixedly connected with two guide block 20d, guide block 20d is slideably positioned in guide rail 20e, and is moved along a straight line along guide rail 20e, bullet
Property rubber strip 20f is placed between fixed plate 20g and sliding panel 20c.
Due to the limitation of volume, that is, meeting the consideration of practical application, device of the present utility model can not possibly be done too big,
Therefore elastic rubber band 20f design seems particularly significant.Preferably, described elastic rubber band 20f is by some slat gum bands
Composition, elastic rubber band 20f both ends are respectively and fixedly installed on fixed plate 20g and sliding panel 20c.
Braking, the starting of automobile during automobile advance is very frequent, therefore elastic rubber band 20f is except using more
Beyond the mode of combination, can also use high intensity, fatigue proof elastic rubber band, can match Recovering Waste Energy of Braking in Automobiles and
The demand of release.
Ball-screw 20a one end passes through fixed plate 20g center through hole, and is connected with double clutch transmission case 40, rolls
The ballscrew 20a other end passes through sliding panel 20c center through hole, and is connected with electromagnetic brake 30, ball nut 20b suits
On ball-screw 20a ball-screw screw thread, and ball nut 20b end face is fixedly connected on sliding panel 20c, it is above-mentioned
Connection causes guide block 20d to make axial reciprocating linear motion along guide rail 20e together with sliding panel 20c, ball nut 20b,
The electromagnetic brake 30 is connected with the electrical (not shown) of electrical control gear.
Based on existing electrical technology and actual demand, electrical control gear can have single-chip microcomputer to be built, single-chip microcomputer
It is to lean on program work, and can changes.Different functions, especially special unique one are realized by different programs
A little functions, single-chip microcomputer can realize high intelligence, high efficiency, and high reliability by the program write！List the most frequently used at present
Piece machine is MCS-51, be by INTEL Corp. of the U.S. (production CPU Intel) production, 89C51 be this several years in China very
Popular single-chip microcomputer, it is its kernel compatibility MCS-51 single-chip microcomputer by American ATMEL Development and Production.
The method of Recovering Waste Energy of Braking in Automobiles has air pressure energy storage, hydraulic accumulation energy, flywheel energy storage and electric energy storage in theory.Air
Energy storage device structure is huge, and sealing property requires very high, practical difficulty；Hydraulic energy storage device energy density is low, but power is close
Degree is big, and its parts sealing property requires high, and control structure is complicated and work noise etc. be present；Energy accumulation device for fly wheel power density
It is larger, its small volume light weight, but high rotating speed and surrounding space vacuum is required, technically realization is more complicated, and can only the short time
Energy storage；Electric energy storage various aspects of performance is fine and simple in construction, and simply power density is low, and energy conversion link is more.
The extremely suitable vehicles energy accumulating of the utility model uses, and energy transformation ratio is high, compact-sized, and manufacturing process is relatively simple
Single, Brake energy recovery, release process are easily controlled, and cost is low.
A kind of rubber strip accumulative type engine starting and stopping mechanism provided, its Brake energy recovery process, braking energy are provided
The process of releasing is put, and braking energy keeps process, inseparable with double clutch transmission case 40, here is double clutch transmission
A kind of embodiment of case 40 is：
Preferably, described double clutch transmission case 40 includes the first electromagnetic clutch 41 and the second electromagnetic clutch 42,
The drive end of first electromagnetic clutch 41 is fixedly connected with first gear axle 40f, and first gear is fixedly mounted on first gear axle 40f
40a, the driven end of the first electromagnetic clutch 41 are fixedly connected with the 3rd gear shaft 40h, the 3rd are fixedly mounted on the 3rd gear shaft 40h
Gear 40c, the drive end of the second electromagnetic clutch 42 are fixedly connected with second gear axle 40g, and is fixedly mounted on second gear axle 40g
Two gear 40b, the driven end of the second electromagnetic clutch 42 are fixedly connected with the 4th gear shaft 40j, peace are fixed on the 4th gear shaft 40j
The 4th gear 40e is filled, intermediate gear shaft 40i is fixedly mounted in the inwall of double clutch transmission case 40, in intermediate gear shaft 40i installations
Between gear 40d, the second gear 40b often engages with first gear 40a；Idler gear 40d is along its gear outer circumferential and the
Three gear 40c and the 4th gear 40e are often engaged, the electromagnetic clutch 42 of the first electromagnetic clutch 41 and second and electrical control
Device is electrically connected with.
Innovation above and ingehious design, both can guarantee that the recovery of automobile brake energy, and can ensures starting to walk in automobile
When, direction of rotation and the engine of the output shaft of double clutch transmission case 40 obtain and the direction of rotation of output shaft is identical, to will storage
The starting that can drive automobile deposited travels.
A specific annexation on ball-screw 20a is：
Described ball-screw 20a one end is fixedly attached on the electromagnetic brake brake disc 30a of electromagnetic brake 30,
The ball-screw 20a other end is fixedly attached on the idler gear 40d of double clutch transmission case 40.
Specifically, described accumulation of energy conversion belt pulley 12 is fixedly mounted on first gear axle 40f, skin is changed in the accumulation of energy
Belt wheel 12 is connected by belt 11 and engine crankshaft belt pulley 10.
After electromagnetic brake 30 is fixedly mounted in rear connecting bracket 50 by electromagnetic brake installing plate 30b, connection branch
Frame 50 is respectively fixedly connected with accumulation of energy converting unit housing 20h and engine 100.Preferably, described electromagnetic brake 30 is
When electromagnetic power-off brake, i.e. electromagnetic brake are powered, electromagnetic brake releases braking；When electromagnetic brake powers off, electromagnetic system
Dynamic device keeps braking.This design of electromagnetic brake 30, can realize automobile advance during braking energy removal process,
The release of automobile braking energy in starting, and when automobile is in non-brake energy recovery process or is released in non-brake energy
Effective holding of braking energy when letting off journey.
Based on the mechanical structure of innovation of the present utility model, the invention also discloses a kind of rubber strip energy-storage type to start
The method of work of machine starting and stopping mechanism, that is, the course of work of the present utility model.Following detailed description is apparent enough and complete, no longer enters
Capable other repeat.
The work of the rubber strip accumulative type engine starting and stopping mechanism of the utility model embodiment is further illustrated with reference to Fig. 1
It is as follows to make process：
A Brake energy recovery processes：
When being braked during vehicle advance, the first electromagnetic clutch 41 and electromagnetic brake 30 are in energization engaging work
State, the no power of the second electromagnetic clutch 42 are in off working state, are engaged because the first electromagnetic clutch 41 is powered so that the
The drive end of one electromagnetic clutch 41 is bonded together with the driven end of the first electromagnetic clutch 41, first gear axle 40f and the 3rd tooth
Wheel shaft 40h is rotated together；
Inertia force caused by automobile brake is inputted by engine crankshaft 100A, through engine song belt pulley 10, belt
11st, it is single to be transferred to accumulation of energy conversion by accumulation of energy conversion belt pulley 12, the first electromagnetic clutch 41, the 3rd gear 40c and idler gear 40d
Member 20, ball-screw 20a rotations are driven, because ball nut 20b, sliding panel 20c, guide block 20d three connect as one, and led
Block 20d can only be for linear motion along guide rail 20e, thus ball nut 20b together with sliding panel 20c to away from fixed plate 20g
Direction it is for linear motion along guide rail 20e, stretch the elastic rubber band 20f between sliding panel 20c and fixed plate 20g,
The kinetic energy of automobile is stored into elastic rubber band 20f in the form of rubber strip elastic potential energy；After automobile brake stops, start
Machine 100 is flame-out.
B braking energies discharge process：
When automobile discharges accumulator energy in starting-up process, the second electromagnetic clutch 42, electromagnetic brake 30 are powered,
Electromagnetic brake 30, which is in, releases brake working condition, ball-screw 20a is rotated, while the first electromagnetic clutch
The engagement of 41 no powers is in off working state, is engaged because the second electromagnetic clutch 42 is powered so that the second electromagnetic clutch 42
Drive end is bonded together with the driven end of the second electromagnetic clutch 42, and second gear axle 40g turns together with the 4th gear shaft 40j
It is dynamic；
Under elastic rubber band group 20f pulling force effect, ball nut 20b is together with sliding panel 20c to close to fixed
Plate 20g direction is for linear motion along guide rail 20e, ball-screw 20a is made the rotation fortune opposite with Brake energy recovery process
Dynamic, ball-screw 20a is by power through idler gear 40d, the 4th gear 40e, the second electromagnetic clutch 42, second gear 40b, the
One gear 40a, accumulation of energy conversion belt pulley 12, belt 11, engine crankshaft belt pulley 10, it is transferred on engine crankshaft 100A,
The elastic potential energy stored in accumulation of energy converting unit 20 is converted into the kinetic energy of automobile, drives running car, until discharging bullet completely
Property rubber strip 20f storage elastic potential energy untill, then, then carry out the ignition start of engine 100；
C, braking energy keeps process：
When automobile is in non-brake energy recovery process or during in non-brake energy release process, the first electromagnetic clutch
41st, 30 equal no power of the second electromagnetic clutch 42 and electromagnetic brake, electromagnetic brake 30 are in on-position, ball-screw
20a does not rotate, and elastic rubber band 20f energy keeps constant.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Above-mentioned embodiment, in art those of ordinary skill's possessed knowledge, this reality can also not departed from
With on the premise of new objective, various changes can be made.
Claims (6)
1. a kind of rubber strip accumulative type engine starting and stopping mechanism, including engine (100), engine (100) output end is provided with hair
Motivation bent axle (100A), it is characterised in that：
Described engine (100) upper end is provided with the accumulation of energy converting unit (20) that interconnection thereon is fixedly mounted, double clutches
Device transmission case (40) and electromagnetic brake (30), accumulation of energy converting unit (20) side are connected with double clutch transmission case (40), are stored
Energy converting unit (20) opposite side is connected with electromagnetic brake (30),
Engine crankshaft (100A) front end is provided with engine crankshaft belt pulley (10), double clutch transmission case (40) power
Input-output axle is provided with accumulation of energy conversion belt pulley (12), and accumulation of energy conversion belt pulley (12) is by belt (11) via engine
Crank pulley (10) is connected with engine crankshaft (100A),
Accumulation of energy converting unit (20) includes accumulation of energy converting unit housing (20h) and sets ball-screw (20a), ball in the inner
Nut (20b), sliding panel (20c), elastic rubber band (20f) and fixed plate (20g),
Guide rail (20e) is provided with the accumulation of energy converting unit housing (20h) close to electromagnetic brake (30) side；
The fixed plate (20g) is fixedly arranged on the accumulation of energy converting unit housing (20h) close to double clutch transmission case (40) side
One end, is provided with sliding panel (20c) in accumulation of energy converting unit (20) with the relative side of fixed plate (20g), sliding panel (20c) outside
It is fixedly connected with two guide blocks (20d) week, guide block (20d) is slideably positioned in guide rail (20e), and does straight line fortune along guide rail (20e)
It is dynamic,
Elastic rubber band (20f) is placed between fixed plate (20g) and sliding panel (20c)；
One end of ball-screw (20a) passes through the center through hole of fixed plate (20g), and is connected with double clutch transmission case (40),
The other end of ball-screw (20a) passes through the center through hole of sliding panel (20c), and is connected with electromagnetic brake (30),
Ball nut (20b) is sleeved on the ball-screw screw thread of ball-screw (20a), and is fixedly connected with sliding panel (20c),
Above-mentioned connection causes guide block (20d) to make axle along guide rail (20e) together with sliding panel (20c), ball nut (20b)
To linear reciprocating motion,
The electromagnetic brake (30) is electrically connected with electrical control gear.
A kind of 2. rubber strip accumulative type engine starting and stopping mechanism according to claim 1, it is characterised in that：
Described double clutch transmission case (40) includes the first electromagnetic clutch (41) and the second electromagnetic clutch (42),
First electromagnetic clutch (41) drive end is fixedly connected with first gear axle (40f), is fixedly mounted on first gear axle (40f)
First gear (40a), the driven end of the first electromagnetic clutch (41) are fixedly connected with the 3rd gear shaft (40h), the 3rd gear shaft
The 3rd gear (40c) is fixedly mounted on (40h),
Second electromagnetic clutch (42) drive end is fixedly connected with second gear axle (40g), is fixedly mounted on second gear axle (40g)
Second gear (40b), the driven end of the second electromagnetic clutch (42) are fixedly connected with the 4th gear shaft (40j), the 4th gear shaft
The 4th gear (40e) is fixedly mounted on (40j),
Intermediate gear shaft (40i), intermediate gear shaft (40i) installation center tooth is fixedly mounted in double clutch transmission case (40) inwall
Take turns (40d),
The second gear (40b) is often engaged with first gear (40a)；Idler gear (40d) is along its gear outer circumferential and the
Three gears (40c) and the 4th gear (40e) often engage,
First electromagnetic clutch (41) and the second electromagnetic clutch (42) are electrically connected with electrical control gear.
A kind of 3. rubber strip accumulative type engine starting and stopping mechanism according to claim 2, it is characterised in that：
Described accumulation of energy conversion belt pulley (12) is fixedly mounted on first gear axle (40f), and belt pulley is changed in the accumulation of energy
(12) it is connected by belt (11) and engine crankshaft belt pulley (10).
A kind of 4. rubber strip accumulative type engine starting and stopping mechanism according to claim 2, it is characterised in that：
One end of described ball-screw (20a) is fixedly attached to the electromagnetic brake brake disc (30a) of electromagnetic brake (30)
On, the other end of ball-screw (20a) is fixedly attached on the idler gear (40d) of double clutch transmission case (40).
A kind of 5. rubber strip accumulative type engine starting and stopping mechanism according to claim 1, it is characterised in that：
Described electromagnetic brake (30) is electromagnetic power-off brake, i.e., when electromagnetic brake is powered, electromagnetic brake releases system
It is dynamic；When electromagnetic brake powers off, electromagnetic brake keeps braking.
A kind of 6. rubber strip accumulative type engine starting and stopping mechanism according to claim 1, it is characterised in that：
Described elastic rubber band (20f) is made up of some slat gum bands, and the both ends of elastic rubber band (20f) are fixedly mounted respectively
In fixed plate (20g) and sliding panel (20c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525957.7U CN206707909U (en) | 2017-05-12 | 2017-05-12 | A kind of rubber strip accumulative type engine starting and stopping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720525957.7U CN206707909U (en) | 2017-05-12 | 2017-05-12 | A kind of rubber strip accumulative type engine starting and stopping mechanism |
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| Publication Number | Publication Date |
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| CN206707909U true CN206707909U (en) | 2017-12-05 |
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| CN201720525957.7U Withdrawn - After Issue CN206707909U (en) | 2017-05-12 | 2017-05-12 | A kind of rubber strip accumulative type engine starting and stopping mechanism |
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| CN (1) | CN206707909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988946A (en) * | 2017-05-12 | 2017-07-28 | 山东亿玛扬帆机电有限公司 | A kind of rubber strip accumulative type engine start stop system and its method of work |
-
2017
- 2017-05-12 CN CN201720525957.7U patent/CN206707909U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988946A (en) * | 2017-05-12 | 2017-07-28 | 山东亿玛扬帆机电有限公司 | A kind of rubber strip accumulative type engine start stop system and its method of work |
| CN106988946B (en) * | 2017-05-12 | 2019-01-15 | 山东亿玛扬帆机电有限公司 | A kind of rubber strip accumulative type engine start stop system and its working method |
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| GR01 | Patent grant | ||
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171205 Effective date of abandoning: 20190115 |