CN105667467B - A kind of spring braking energy accumulation vehicle starting device - Google Patents
A kind of spring braking energy accumulation vehicle starting device Download PDFInfo
- Publication number
- CN105667467B CN105667467B CN201610110499.0A CN201610110499A CN105667467B CN 105667467 B CN105667467 B CN 105667467B CN 201610110499 A CN201610110499 A CN 201610110499A CN 105667467 B CN105667467 B CN 105667467B
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- Prior art keywords
- spring
- energy
- shaft
- electromagnetic clutch
- braking
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a kind of spring braking energy accumulation vehicle starting device, by housing and the transmission mechanism of enclosure interior, collection of energy are arranged at being formed using mechanism and braking lock energy mechanism, the kinetic energy of vehicular transmission shaft is passed into collection of energy by transmission mechanism and utilizes mechanism, and by collection of energy with driving vehicle start to vehicle using the energy transmission of collect, by collection of energy and input, collection and output that energy is completed using mechanism, making full use of for energy is realized.Small volume of the present invention, be easily installed, cost is cheap and easy to use, can be conveniently mounted on automobile and come into operation.
Description
Technical field
The invention belongs to fuel saving device technical field, and in particular to a kind of spring braking energy accumulation vehicle starting device.
Background technology
In urban road, almost each crossroad is both provided with traffic lights, and due to urban traffic congestion, automobile
When urban pavement travels, the situation of " braking-starting-is braked-started to walk again again " often occurs, and automobile is in the process of braking
In, brake(-holder) block makes automobile brake with brake disc friction, and energy caused by friction is scattered and disappeared in the form of heat energy, can not be able to again sharp
With, and automobile oil consumption during starting and very.
Publication No. CN101857013A patent discloses a kind of coaxial involute spring braking accumulator, the accumulator
After system starts, braking departs from spring plate rail, rotates and is promoted by dynamic ratchet convex clockwise because of the effect of spring force
Wheel mechanism disconnects clutch, and now effect of the spring inner ring due to determining ratchet, which turns into fulcrum, makes spring outer ring push the spring disk
Frame, dynamic ratchet, cam pin, cam groove end, helical teeth clutch B, spline and rotating shaft rotate in same direction, release spring moment of torsion.But
The patent has the following disadvantages：（1）How the elastic potential energy of spring to be pinned, discharged when needing；（2）Automobile drives
The rotating speed of moving axis is very fast, directly drives spring energy-storage and improper；（3）According to the difference of spring material, spring reaches maximum
How to be disposed after accumulation of energy；（4）The elastic potential energy that spring store gets up is sent to automobile driving axle by which kind of mode makes garage
Sail；（5）Can automobile be applicable when reversing；（6）When the rotating speed of automobile driving axle is more than the rotating speed of spring, the device meeting
Hinder the normally travel of automobile.
The content of the invention
Present invention solves the technical problem that there is provided a kind of small volume, be easily installed, cost is cheap and easy to use
Spring braking energy accumulation vehicle starting device, the device by transmission mechanism by the kinetic energy of vehicular transmission shaft pass to collection of energy with profit
With mechanism, and by collection of energy with the energy transmission using collect to vehicle to drive vehicle start, by collection of energy with
Input, collection and the output of energy are completed using mechanism, realizes making full use of for energy.
The present invention is to solve above-mentioned technical problem to adopt the following technical scheme that, a kind of spring braking energy accumulation vehicle starting device,
It is characterized in that the spring braking energy accumulation vehicle start to walk device by housing and be arranged at the transmission mechanism of enclosure interior, collection of energy with
Formed using mechanism and braking lock energy mechanism, wherein transmission mechanism includes drive shaft A, electromagnetic clutch C and drive shaft B, the biography
Motivation structure is fixed on housing by the bearing being arranged on drive shaft A and drive shaft B, and drive shaft A one end is by mutually nibbling
The gear of conjunction is connected with vehicular transmission shaft, and the drive shaft A other end is connected with electromagnetic clutch C input side, electromagnetic clutch C
Outlet side be connected with drive shaft B one end, drive shaft B is provided with rotating sensor；Collection of energy is with utilizing mechanism bag
Speed changer A, electromagnetic clutch A, spring, electromagnetic clutch B, speed changer B, ratchet group and rotating shaft are included, the collection of energy is with utilizing
Mechanism is by being arranged at the bearing of speed changer A input shafts front end, being arranged at the spring anchorage bracket of spring outwards, be arranged at ratchet group
The bearing of shaft end and it is arranged at the bearing at rotating shaft both ends and is fixed on housing, speed changer A input shaft passes through intermeshing
Gear be connected with the drive shaft B other end, speed changer A output shaft is connected with electromagnetic clutch A input side, electromagnetic clutch
Device A outlet side is fixedly connected by transmission axle with spring braking disk, and spring braking disk is fixedly connected with one end of spring rotary shaft,
The other end of the spring rotary shaft is fixedly connected with spring braking disk, and the middle part of spring rotary shaft is fixedly connected with the inner edge of spring, bullet
Spring rotating shaft is provided with number of turns sensor, and the outer rim of spring is fixedly connected with spring anchorage bracket, is connected to the spring rotary shaft other end
Spring braking disk is connected by transmission axle with electromagnetic clutch B input side, and electromagnetic clutch B outlet side is with speed changer B's
Input shaft is connected, and speed changer B output shaft is connected with ratchet group, the rotating shaft of ratchet group pass through pitch wheel and rotating shaft one
End is connected, and the other end of rotating shaft is connected by pitch wheel with the drive shaft B other end；Braking lock energy mechanism includes liquid
Cylinder pressure, hydraulic push rod and stepper motor, the braking lock energy mechanism are fixed by the support and electric machine support being arranged on hydraulic cylinder
In on housing, the end of hydraulic cylinder is provided with the piston B relative with spring braking disk, and brake strip is respectively equipped with piston B,
The front end of hydraulic cylinder is provided with piston A, and piston A is fixedly connected with hydraulic push rod, and stepper motor is fixed on electric machine support, stepping
Gear on machine shaft is meshed with the rack on hydraulic push rod, and hydraulic cylinder is connected by petroleum pipeline with fuel reserve tank, the oil storage
Case is provided with oil transportation hole.
Further limit, described spring braking energy accumulation vehicle starting device also includes control system, and the control system is in
Central processor, signal input module, action output module, control module and power circuit block composition, central processing unit it is defeated
Enter end to pass by the number of turns sensor in circuit and signal input module, rotating sensor, speed probe A and rotating speed respectively
Sensor B is electrically connected with, and the output end of central processing unit passes through circuit and the electromagnetic clutch A in action output module, electricity respectively
Magnet clutch B, electromagnetic clutch C and stepper motor are electrically connected with, and the power end of central processing unit passes sequentially through circuit and control
Control button circuit and control button in module are electrically connected with, and the power supply in power circuit block is distinguished by power supply adaptor
Electric energy is provided for control module, signal input module and action output module.
Further limit, the tooth radius of described rotating shaft input end is more than the tooth radius of rotating shaft output.
The present invention running be：
（One）Brake accumulation of energy：Electromagnetic clutch C is closed, electromagnetic clutch A closures, electromagnetic clutch B separation, braking lock energy
Device is not worked, spring braking disk is freely rotatable.Truck drive shaft rotates forward, and drives drive shaft A and drive shaft B reversions, successively
Speed changer A and electromagnetic clutch A is driven to rotate forward, speed changer A reduces rotating speed, after moment of torsion increase, final to drive spring rotary shaft to turn
It is dynamic, so as to drive spring energy-storage.
（Two）Exoergic drives：Electromagnetic clutch C is closed（In the case of state one, electromagnetic clutch C is not required to act）, electricity
Magnet clutch A is separated, and electromagnetic clutch B closures, braking lock energy device is not worked, and spring braking disk is freely rotatable.Spring is anti-
Turning, drive spring rotary shaft reversion, speed changer B increases the rotating speed transmitted, moment of torsion reduces, efficiency passes to ratchet group after improving,
Kinetic energy is passed to truck drive shaft by ratchet group by gear, rotating shaft, rotates forward truck drive shaft, so that vehicle starting.When
When the speed of speed probe B outflows is more than the speed of speed probe A outflows, electromagnetic clutch C separation, the device stops work
Make.
Following four state works automatically when reaching condition, without manual operation：
（Three）Spring energy-storage reaches maximum：When the signal of number of turns sensor outflow represents that spring energy-storage reaches maximum, electricity
Magnet clutch A is separated, and electromagnetic clutch B separation, electromagnetic clutch C separation, braking lock energy device is dead by spring braking embraced, vapour
The kinetic energy of car is converted into elastic potential energy and is stored in spring.
（Four）Car has stopped, but spring energy-storage is not up to maximum：When the signal of number of turns sensor outflow represents that the number of turns is more than
Zero, and the signal of rotating sensor outflow represents that drive shaft does not rotate, now, and electromagnetic clutch A separation, electromagnetic clutch
B is separated, electromagnetic clutch C closures（Maintain the original state, without action）, braking lock energy device is dead by spring braking embraced.Automobile
Kinetic energy be converted into elastic potential energy and be stored in spring.
（Five）The rotating speed of the device drive shaft is less than the rotating speed of truck drive shaft：When the speed of speed probe B outflows is big
When the speed of speed probe A outflows, electromagnetic clutch C separation, the device is stopped.
（Six）Reversing：When the signal of rotating sensor outflow is rotates forward, reversing is represented, now electromagnetic clutch C points
From the device is stopped.
Small volume of the present invention, be easily installed, cost is cheap and easy to use, by transmission mechanism by the dynamic of vehicular transmission shaft
Collection of energy can be passed to and utilize mechanism, and by collection of energy with driving car to vehicle using the energy transmission of collect
Starting, by collection of energy with using mechanism complete energy input, collection and output, realize making full use of for energy, can
It is conveniently mounted on automobile and comes into operation.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the structural representation of spring energy storage equipment in the present invention；
Fig. 4 is the structural representation of braking lock energy device in the present invention；
Fig. 5 is the line module figure of the present invention.
In figure：1st, spring, 2, spring fixed tray, 3, spring rotary shaft, 4, spring braking disk, 5, speed changer A, 6, speed changer B,
7th, electromagnetic clutch A, 8, electromagnetic clutch B, 9, electromagnetic clutch C, 10, ratchet group, 11, drive shaft A, 12, drive shaft B, 13,
Rotating shaft, 14, gear, 15, bearing, 16, oil transportation hole, 17, petroleum pipeline, 18, fuel reserve tank, 19, stepper motor, 20, electric machine support,
21st, hydraulic push rod, 22, piston A, 23, piston B, 24, brake strip, 25, number of turns sensor, 26, rotating sensor, 27,
Speed probe A, 28, speed probe B, 29, housing.
Embodiment
The particular content of the present invention is described in detail with reference to accompanying drawing.A kind of spring braking energy accumulation vehicle starting device, by housing 29
And it is arranged at transmission mechanism, collection of energy and utilization mechanism and braking lock energy mechanism composition inside housing 29, wherein driver
Structure includes drive shaft A 11, electromagnetic clutch C 9 and drive shaft B 12, and the transmission mechanism is by being arranged at drive shaft A 11 and driving
Bearing on moving axis B 12 is fixed on housing 29, and drive shaft A 11 one end passes through pitch wheel and vehicular transmission shaft
It is connected, drive shaft A 11 other end is connected with electromagnetic clutch C 9 input side, electromagnetic clutch C 9 outlet side and drive
Moving axis B 12 one end is connected, and drive shaft B 12 is provided with rotating sensor 26, and rotating sensor 26 is used to transmit car
Whether power transmission shaft rotates（Whether vehicle exercises）, forward or reverse（Vehicle rollback or advance）Signal；Collection of energy is with utilizing
Mechanism includes speed changer A 5, electromagnetic clutch A 7, spring 1, electromagnetic clutch B 8, speed changer B 6, ratchet group 10 and rotating shaft
13, the collection of energy with using mechanism by being arranged at the bearing of the input shaft front ends of speed changer A 5, being arranged at the outside of spring 1
Spring anchorage bracket 2, the bearing for being arranged at the shaft end of ratchet group 10 and it is arranged at the bearing at the both ends of rotating shaft 13 and is fixed on housing 29
On, speed changer A 5 input shaft is connected by pitch wheel with drive shaft B 12 other end, and speed changer A's 5 is defeated
Shaft is connected with electromagnetic clutch A 7 input side, and electromagnetic clutch A 7 outlet side passes through transmission axle and spring braking disk 4
It is fixedly connected, spring braking disk 4 is fixedly connected with one end of spring rotary shaft 3, and the other end of spring rotary shaft 3 is fixedly connected with spring
Brake disc 4, the middle part of spring rotary shaft 3 are fixedly connected with the inner edge of spring 1, and spring rotary shaft 3 is provided with number of turns sensor 25, the circle
Number sensors 25, which are used to transmitting spring rotary shaft 3, is turn-taked several signals, and the outer rim of spring 1 is fixedly connected with spring anchorage bracket 2, company
The spring braking disk 4 for being connected to the other end of spring rotary shaft 3 is connected by transmission axle with electromagnetic clutch B 8 input side, electromagnetism from
Clutch B 8 outlet side is connected with speed changer B 6 input shaft, and speed changer B 6 output shaft is connected with ratchet group 10, speed changer
The output shafts of B 6 are provided with speed probe A, and the rotating shaft of ratchet group 10 is provided with speed probe B, and the rotating shaft of ratchet group 10 passes through mutual
Meshed gears is connected with one end of rotating shaft 13, and the other end of rotating shaft 13 is another by pitch wheel and drive shaft B's 12
One end is connected, and the tooth radius of the input end of rotating shaft 13 is more than the tooth radius of the output of rotating shaft 13；Braking lock energy mechanism bag
Hydraulic cylinder, hydraulic push rod 21 and stepper motor 19 are included, the braking lock energy mechanism passes through the support and motor that are arranged on hydraulic cylinder
Support 20 is fixed on housing 29, and the end of hydraulic cylinder is provided with the piston B 23 relative with spring braking disk 4, on piston B 23
Brake strip 24 is respectively equipped with, the front end of hydraulic cylinder is provided with piston A 22, and piston A 22 is fixedly connected with hydraulic push rod 21,
Stepper motor 19 is fixed on electric machine support 20, and the gear in the rotating shaft of stepper motor 19 is mutually nibbled with the rack on hydraulic push rod 21
Close, hydraulic cylinder is connected by petroleum pipeline 17 with fuel reserve tank 18, and the fuel reserve tank 18 is provided with oil transportation hole 16.
Described spring braking energy accumulation vehicle starting device also includes control system, and the control system is by central processing unit, letter
Number input module, action output module, control module and power circuit block composition, the input of central processing unit pass through respectively
Circuit electrically connects with the number of turns sensor in signal input module, rotating sensor, speed probe A and speed probe B
Connect, the output end of central processing unit passes through circuit and the electromagnetic clutch A in action output module, electromagnetic clutch B, electricity respectively
Magnet clutch C and stepper motor are electrically connected with, and the power end of central processing unit passes sequentially through circuit and the control in control module
Button circuit and control button are electrically connected with, the power supply in power circuit block by power supply adaptor be respectively control module,
Signal input module and action output module provide electric energy.
The present invention operating process be：, will be by button adjusting when car needs temporarily to stop when running into red light or traffic congestion situation
To function one（Brake accumulation of energy）, car gradually slows down, while spring energy-storage；When car prepares to start, button is adjusted to function two（Exoergic
Driving）, the device makes car start to walk.The present invention has six kinds of working conditions, first two working condition（Brake accumulation of energy, exoergic driving）Need
Manually to be automatically performed by button control, remaining four kinds of working condition.
Have been shown and described above the general principle of the present invention, principal character and advantage, do not depart from spirit of the invention and
On the premise of scope, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention
Scope.
Claims (3)
- The device 1. a kind of spring braking energy accumulation vehicle is started to walk, it is characterised in that spring braking energy accumulation vehicle starting device by housing and is set Transmission mechanism, collection of energy and the utilization mechanism and braking lock energy mechanism for being placed in enclosure interior form, and wherein transmission mechanism includes Drive shaft A, electromagnetic clutch C and drive shaft B, the transmission mechanism are fixed by the bearing being arranged on drive shaft A and drive shaft B In on housing, drive shaft A one end is connected by pitch wheel with vehicular transmission shaft, drive shaft the A other end and electricity Magnet clutch C input side is connected, and electromagnetic clutch C outlet side is connected with drive shaft B one end, and drive shaft B is provided with Rotating sensor；Collection of energy using mechanism with including speed changer A, electromagnetic clutch A, spring, electromagnetic clutch B, speed change Device B, ratchet group and rotating shaft, the collection of energy with using mechanism by being arranged at the bearing of speed changer A input shafts front end, being arranged at The spring anchorage bracket of spring outwards, the bearing for being arranged at ratchet group shaft end and it is arranged at the bearing at rotating shaft both ends and is fixed on shell On body, speed changer A input shaft is connected by pitch wheel with the drive shaft B other end, speed changer A output shaft with Electromagnetic clutch A input side is connected, and electromagnetic clutch A outlet side is fixed by transmission axle and the first spring braking disk to be connected Connect, the first spring braking disk is fixedly connected with one end of spring rotary shaft, and the other end of the spring rotary shaft is fixedly connected with the second bullet Spring brake disc, the middle part of spring rotary shaft are fixedly connected with the inner edge of spring, and spring rotary shaft is provided with number of turns sensor, spring it is outer Edge is fixedly connected with spring anchorage bracket, be connected to the second spring brake disc of the spring rotary shaft other end by transmission axle and electromagnetism from Clutch B input side is connected, and electromagnetic clutch B outlet side is connected with speed changer B input shaft, speed changer B output shaft with Ratchet group is connected, and speed changer B output shafts are provided with speed probe A, and the rotating shaft of ratchet group is provided with speed probe B, ratchet group Rotating shaft is connected by pitch wheel with one end of rotating shaft, and the other end of rotating shaft passes through pitch wheel and drive shaft The B other end is connected；Braking lock energy mechanism includes hydraulic cylinder, hydraulic push rod and stepper motor, and the braking lock energy mechanism is by setting The support and electric machine support being placed on hydraulic cylinder are fixed on housing, and the end of hydraulic cylinder is provided with and the first spring braking disk and the Brake strip is respectively equipped with two spring braking disks relative piston B, piston B, the front end of hydraulic cylinder is provided with piston A, should Piston A is fixedly connected with hydraulic push rod, and stepper motor is fixed on electric machine support, gear and hydraulic thrust on stepping motor rotating shaft Rack on bar is meshed, and hydraulic cylinder is connected by petroleum pipeline with fuel reserve tank, and the fuel reserve tank is provided with oil transportation hole.
- The device 2. spring braking energy accumulation vehicle according to claim 1 is started to walk, it is characterised in that：Described spring braking accumulation of energy Automobile starting device also includes control system, and the control system is by central processing unit, signal input module, action output module, control Molding block and power circuit block composition, the input of central processing unit pass through the number of turns in circuit and signal input module respectively Sensor, rotating sensor, speed probe A and speed probe B are electrically connected with, and the output end of central processing unit is led to respectively Cross circuit and electrically connect with acting electromagnetic clutch A, electromagnetic clutch B, electromagnetic clutch C and stepper motor in output module Connect, the power end of central processing unit passes sequentially through circuit and electrically connected with the control button circuit in control module and control button Connect, the power supply in power circuit block is respectively control module, signal input module and action output mould by power supply adaptor Block provides electric energy.
- The device 3. spring braking energy accumulation vehicle according to claim 1 is started to walk, it is characterised in that：Described rotating shaft input end Tooth radius be more than rotating shaft output tooth radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110499.0A CN105667467B (en) | 2016-02-29 | 2016-02-29 | A kind of spring braking energy accumulation vehicle starting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110499.0A CN105667467B (en) | 2016-02-29 | 2016-02-29 | A kind of spring braking energy accumulation vehicle starting device |
Publications (2)
| Publication Number | Publication Date |
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| CN105667467A CN105667467A (en) | 2016-06-15 |
| CN105667467B true CN105667467B (en) | 2018-03-13 |
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| CN201610110499.0A Expired - Fee Related CN105667467B (en) | 2016-02-29 | 2016-02-29 | A kind of spring braking energy accumulation vehicle starting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004820B (en) * | 2016-06-24 | 2018-10-23 | 西南交通大学 | A kind of Recovering Waste Energy of Braking in Automobiles and reuse means |
| CN109466321B (en) * | 2018-11-30 | 2020-06-09 | 洪凡省 | Automobile brake energy storage auxiliary starting device |
| CN110816262B (en) * | 2019-11-01 | 2021-04-09 | 荆门市亿美工业设计有限公司 | Automobile capable of automatically recovering kinetic energy and kinetic energy recovery method |
| CN110843513B (en) * | 2019-11-01 | 2021-04-09 | 荆门市亿美工业设计有限公司 | Mechanical automatic torque control kinetic energy coupler |
| CN112576649B (en) * | 2020-12-08 | 2022-09-13 | 安徽东普自动化设备有限公司 | Mechanical symmetric externally-driven built-in locking mechanism |
| CN113059978B (en) * | 2021-03-23 | 2023-12-08 | 宝鸡宝嘉成汽车空调有限公司 | Safe and automatically-controllable automobile air conditioning system |
| CN113353189B (en) * | 2021-05-31 | 2022-07-08 | 金华市乔博电动科技有限公司 | Electric bicycle with potential energy is independently stored |
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| CN201140707Y (en) * | 2007-10-15 | 2008-10-29 | 于洪浩 | Economizer for breakaway after brake of vehicle |
| CN101654098A (en) * | 2008-08-18 | 2010-02-24 | 封永记 | Energy-saving device of transport facility |
| CN203254970U (en) * | 2013-05-07 | 2013-10-30 | 山东理工大学 | Elastic rubber belt energy accumulator type automobile braking energy regeneration transmission device |
| CN204488506U (en) * | 2015-03-09 | 2015-07-22 | 福建工程学院 | A kind of automobile hydraulic start stop system |
| CN205396057U (en) * | 2016-02-29 | 2016-07-27 | 河南师范大学 | Spring brake energy storage car starting ware |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8464821B2 (en) * | 2010-02-12 | 2013-06-18 | Marc Charles Gravino | Regenerative braking system |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201140707Y (en) * | 2007-10-15 | 2008-10-29 | 于洪浩 | Economizer for breakaway after brake of vehicle |
| CN101654098A (en) * | 2008-08-18 | 2010-02-24 | 封永记 | Energy-saving device of transport facility |
| CN203254970U (en) * | 2013-05-07 | 2013-10-30 | 山东理工大学 | Elastic rubber belt energy accumulator type automobile braking energy regeneration transmission device |
| CN204488506U (en) * | 2015-03-09 | 2015-07-22 | 福建工程学院 | A kind of automobile hydraulic start stop system |
| CN205396057U (en) * | 2016-02-29 | 2016-07-27 | 河南师范大学 | Spring brake energy storage car starting ware |
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| CN105667467A (en) | 2016-06-15 |
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