CN205768713U - A kind of automotive braking energy recovering device - Google Patents
A kind of automotive braking energy recovering device Download PDFInfo
- Publication number
- CN205768713U CN205768713U CN201620724906.2U CN201620724906U CN205768713U CN 205768713 U CN205768713 U CN 205768713U CN 201620724906 U CN201620724906 U CN 201620724906U CN 205768713 U CN205768713 U CN 205768713U
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- Prior art keywords
- stored energy
- automotive
- energy mechanism
- cylinder body
- mechanism housing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
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Abstract
The utility model discloses a kind of automotive braking energy recovering device, including Brake energy recovery mechanism, power conversion stored energy mechanism and energy recovery control system, Brake energy recovery mechanism includes automotive brake cylinder body, automobile brake disc, passive rotary shaft, frictional disk, sleeve, friction plate, return spring, electromagnetic actuator and shift fork；Power conversion stored energy mechanism includes stored energy mechanism housing, stored energy mechanism end cap, commutator, battery charging circuit, coil windings and permanent magnet；Stored energy mechanism housing is positioned at the side of automotive brake cylinder body and is fixedly connected with shift fork connecting rod, and shift fork is hinged with shift fork connecting rod；Energy recovery control system includes microcontroller, voltage conversion circuit, displacement transducer, velocity sensor and relay.This utility model simple in construction, it is achieved convenient and low cost, can not only promote brake efficiency and can reclaim braking energy, complete function, and functional reliability is high, and practical, using effect is good, it is simple to promote the use of.
Description
Technical field
This utility model belongs to vehicle braking energy recovery technology field, is specifically related to a kind of Recovering Waste Energy of Braking in Automobiles dress
Put.
Background technology
Current industry is the highest to energy-saving and emission-reduction automobile cry, can be intended to actual production and also need to research and development for a long time
Journey.The main fuel of automobile is still based on Fossil fuel at present, such as oil, natural gas.But according to current Fossil fuel
Resource is calculated, and the whole world is available for the fossil fuel resource of exploitation and only has many decades, and we will face the present situation of lack of energy.Therefore,
The energy resource consumption how reducing automobile is particularly important.
During automobile travels on road, skidding can be needed under many circumstances.General-utility car is in braking
During, either disk brake or drum brake, is all to utilize the frictional force with brake disc to make wheel stop turning
Dynamic, its mechanical energy is final all scatters and disappears with the form of heat energy.If this partial brake energy can reclaim or convert, will be very
Considerable.But, prior art also lacks simple in construction, reasonable in design, to realize convenient and low cost, functional reliability high
Automotive braking energy recovering device.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, it is provided that a kind of automobile
Brake power recovering device, its simple in construction, reasonable in design, it is achieved convenient and low cost, brake efficiency and energy can not only be promoted
Reclaiming braking energy, complete function, functional reliability is high, and practical, using effect is good, it is simple to promote the use of.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of Recovering Waste Energy of Braking in Automobiles dress
Put, it is characterised in that: include Brake energy recovery mechanism, power conversion stored energy mechanism and energy recovery control system, described system
Energy recovering mechanism includes automotive brake cylinder body, automobile brake disc and passive rotary shaft, described automotive brake cylinder body
One end is provided with for supporting the clutch shaft bearing installing automobile brake disc, and described automobile brake disc is provided with for supporting installation
Second bearing of passive rotary shaft, described passive rotary shaft is provided with and is positioned at automobile brake disc side and nibbles with passive rotary shaft
The frictional disk that closes and be positioned at frictional disk side and the sleeve that can slide in passive rotary shaft, fixing connection on described frictional disk
Have for contacting the friction plate producing frictional force with automobile brake disc, between described frictional disk and automobile brake disc, be provided with return
Spring, the outer wall of described automotive brake cylinder body is provided with electromagnetic actuator, and the pull bar side of described electromagnetic actuator is arranged
Have and stretch in automotive brake cylinder body for stirring the shift fork of sleeve；
Described power conversion stored energy mechanism includes stored energy mechanism housing, stored energy mechanism end cap, commutator and and vehicular electricity storage
The battery charging circuit that pond connects, one end of described stored energy mechanism housing is fixing with automotive brake cylinder body to be connected, described storage
The other end of energy mechanism shell is fixing with stored energy mechanism end cap to be connected, and described passive rotary shaft stretches in stored energy mechanism housing, institute
State stored energy mechanism enclosure interior and be provided with the coil windings being wrapped in passive rotary shaft, on the inwall of described stored energy mechanism housing
Being provided with permanent magnet, described coil windings is connected with the input of commutator, and described battery charging circuit is defeated with commutator
Go out end to connect；The side that described stored energy mechanism housing is positioned at automotive brake cylinder body is fixedly connected with shift fork connecting rod, described
Shift fork is hinged with shift fork connecting rod；
Described energy recovery control system includes microcontroller and voltage conversion circuit, and for brake-pedal of automobile
Displacement carry out the displacement transducer that detects and for the velocity sensor that automobile speed is detected, described voltage conversion electricity
Road is connected with the outfan of Vehicular accumulator cell, and institute's displacement sensors and velocity sensor are all with the input of microcontroller even
Connecing, the outfan of described microcontroller is connected to the relay of the current supply circuit for being switched on or switched off electromagnetic actuator.
Above-mentioned a kind of automotive braking energy recovering device, it is characterised in that: one end of described stored energy mechanism housing is passed through
Bolt is fixing with automotive brake cylinder body to be connected, and the other end of described stored energy mechanism housing is solid with stored energy mechanism end cap by bolt
Fixed connection.
Above-mentioned a kind of automotive braking energy recovering device, it is characterised in that: described friction plate be shaped as annular.
Above-mentioned a kind of automotive braking energy recovering device, it is characterised in that: described microcontroller is DSP microcontroller.
Above-mentioned a kind of automotive braking energy recovering device, it is characterised in that: described clutch shaft bearing is deep groove ball bearing.
Above-mentioned a kind of automotive braking energy recovering device, it is characterised in that: described second bearing is thrust ball bearing.
This utility model compared with prior art has the advantage that
1, simple in construction of the present utility model, reasonable in design, it is achieved convenient and low cost.
2, this utility model is mainly by the signal of the displacement transducer detection for detecting brake-pedal of automobile displacement, comes
Control electromagnetic actuator and carry out skidding, decrease the mechanical-hydraulic passing time of conventional conventional brake, preferably improve
Brake efficiency, response is rapidly.
3, the energy of automobile brake can be converted into electric energy by this utility model, and is transferred to Vehicular accumulator cell and stores
Come, brake efficiency can not only be promoted and braking energy, complete function can be reclaimed.
4, functional reliability of the present utility model is high, and practical, using effect is good, it is simple to promote the use of.
In sum, this utility model simple in construction, reasonable in design, it is achieved convenient and low cost, braking can not only be promoted
Usefulness and can reclaim braking energy, complete function, functional reliability is high, and practical, using effect is good, it is simple to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (energy recovery control system not shown in figure).
Fig. 2 is that the circuit of this utility model energy recovery control system connects block diagram.
Description of reference numerals:
1 stored energy mechanism end cap；2 stored energy mechanism housings；3 permanent magnets；
4 coil windings；5 shift forks；6 electromagnetic actuators；
7 automotive brake cylinder bodies；8 clutch shaft bearings；9 automobile brake discs；
10 second bearings；11 return springs；12 frictional disks；
13 sleeves；14 passive rotary shafts；15 friction plates；
16 commutators；17 Vehicular accumulator cells；18 battery charging circuits；
19 microcontrollers；20 displacement transducers；21 velocity sensors；
22 relays；23 shift fork connecting rods；24 voltage conversion circuits.
Detailed description of the invention
As depicted in figs. 1 and 2, automotive braking energy recovering device of the present utility model, including Brake energy recovery mechanism,
Power conversion stored energy mechanism and energy recovery control system, described Brake energy recovery mechanism includes automotive brake cylinder body 7, vapour
Car brake disc 9 and passive rotary shaft 14, one end of described automotive brake cylinder body 7 is provided with for supporting installation automobile brake disc
The clutch shaft bearing 8 of 9, described automobile brake disc 9 is provided with for supporting the second bearing 10 installing passive rotary shaft 14, described
It is provided with in passive rotary shaft 14 and is positioned at automobile brake disc 9 side and the frictional disk 12 engaged with passive rotary shaft 14 and being positioned at and rubs
Wiping dish 12 side and the sleeve 13 that can slide in passive rotary shaft 14, described frictional disk 12 is fixedly connected with for vapour
Car brake disc 9 contact produces the friction plate 15 of frictional force, is provided with return spring between described frictional disk 12 and automobile brake disc 9
11, the outer wall of described automotive brake cylinder body 7 is provided with electromagnetic actuator 6, the pull bar side of described electromagnetic actuator 6 is arranged
Have and stretch in automotive brake cylinder body 7 for stirring the shift fork 5 of sleeve 13；
Described power conversion stored energy mechanism includes stored energy mechanism housing 2, stored energy mechanism end cap 1, commutator 16 and with vehicle-mounted
The battery charging circuit 18 that accumulator 17 connects, one end of described stored energy mechanism housing 2 is fixing with automotive brake cylinder body 7 even
Connecing, the other end of described stored energy mechanism housing 2 is fixing with stored energy mechanism end cap 1 to be connected, and described passive rotary shaft 14 stretches into energy storage
In mechanism shell 2, described stored energy mechanism housing 2 is internally provided with the coil windings 4 being wrapped in passive rotary shaft 14, described storage
Can be provided with permanent magnet 3 on the inwall of mechanism shell 2, described coil windings 4 is connected with the input of commutator 16, described electric power storage
Pond charging circuit 18 is connected with the outfan of commutator 16；Described stored energy mechanism housing 2 is positioned at the one of automotive brake cylinder body 7
Side is fixedly connected with shift fork connecting rod, and described shift fork 5 is hinged with shift fork connecting rod 23；
Described energy recovery control system includes microcontroller 19 and voltage conversion circuit 24, and for braking automobile
The displacement of pedal carries out the displacement transducer 20 that detects and for the velocity sensor 21 detecting automobile speed, described electricity
Voltage conversion circuit 24 is connected with the outfan of Vehicular accumulator cell 17, and institute's displacement sensors 20 and velocity sensor 21 are all and micro-control
The input of device 19 processed connects, and the outfan of described microcontroller 19 is connected to the power supply for being switched on or switched off electromagnetic actuator 6
The relay 22 in loop.
In the present embodiment, one end of described stored energy mechanism housing 2 is connected by bolt is fixing with automotive brake cylinder body 7,
The other end of described stored energy mechanism housing 2 is connected by bolt is fixing with stored energy mechanism end cap 1.
In the present embodiment, described friction plate 15 be shaped as annular.Described microcontroller 19 is DSP microcontroller.Institute
State clutch shaft bearing 8 for deep groove ball bearing.Described second bearing 10 is thrust ball bearing.
Work process of the present utility model is: when automobile normally travels on road, and road conditions is complicated, driver's meeting
Stepping on brake pedal to carry out slowing down or braking, the displacement of brake-pedal of automobile is detected and defeated by displacement transducer 20 in real time
Going out to microcontroller 19, automobile speed is detected and exports to microcontroller 19 by velocity sensor 21 in real time, works as microcontroller
When device 19 is judged as that brake pedal is operated according to the signal that displacement transducer 20 detects, microcontroller 19 controls relay 22
Connecting the current supply circuit of electromagnetic actuator 6, the pull bar of electromagnetic actuator 6 promotes shift fork 5, and sleeve 13 stirred by shift fork 5, and sleeve 13 pushes away
Dynamic friction dish 12, frictional disk 12 band movable friction plate 15 contacts generation frictional force with automobile brake disc 9, and frictional force makes automobile start system
While Dong, automobile brake disc 9 drives frictional disk 12 to rotate, and frictional disk 12 drives passive rotary shaft 14 to move, and coil windings 4 is cut
Cut the magnetic induction line produced by permanent magnet 3 and produce electric energy, after commutator 16 rectification, be vehicle-mounted via battery charging circuit 18
Accumulator 17 is charged；When according to the signal that displacement transducer 20 detects, microcontroller 19 is judged as that brake pedal resets, or
When microcontroller 19 is judged as that automobile speed is zero according to the signal that velocity sensor 21 detects, microcontroller 19 controls relay
Device 22 disconnects the current supply circuit of electromagnetic actuator 6, and the pull bar of electromagnetic actuator 6 is regained, and frictional disk 12 and shift fork 5 are at return spring
Return under the effect of 11, frictional disk 12 separates with automobile brake disc 9.
The above, be only preferred embodiment of the present utility model, not impose any restrictions this utility model, every
Any simple modification, change and equivalent structure change above example made according to this utility model technical spirit, the most still
Belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. an automotive braking energy recovering device, it is characterised in that: include Brake energy recovery mechanism, power conversion energy storage machine
Structure and energy recovery control system, described Brake energy recovery mechanism includes automotive brake cylinder body (7), automobile brake disc (9)
With passive rotary shaft (14), one end of described automotive brake cylinder body (7) is provided with for supporting installation automobile brake disc (9)
Clutch shaft bearing (8), described automobile brake disc (9) is provided with for supporting the second bearing installing passive rotary shaft (14)
(10), described passive rotary shaft (14) is provided with it is positioned at automobile brake disc (9) side and engages with passive rotary shaft (14)
Frictional disk (12) and be positioned at frictional disk (12) side and can be in the upper sleeve (13) slided of passive rotary shaft (14), described friction
It is fixedly connected with on dish (12) for contacting the friction plate (15) producing frictional force, described frictional disk with automobile brake disc (9)
(12) and it is provided with return spring (11) between automobile brake disc (9), the outer wall of described automotive brake cylinder body (7) is provided with
Electromagnetic actuator (6), the pull bar side of described electromagnetic actuator (6) is provided with in stretching into automotive brake cylinder body (7) and is used for dialling
The shift fork (5) of moving sleeve (13)；
Described power conversion stored energy mechanism includes stored energy mechanism housing (2), stored energy mechanism end cap (1), commutator (16) and and car
Carry the battery charging circuit (18) that accumulator (17) connects, one end of described stored energy mechanism housing (2) and automotive brake cylinder
Body (7) is fixing to be connected, and the other end of described stored energy mechanism housing (2) is fixing with stored energy mechanism end cap (1) to be connected, described passive rotation
Rotating shaft (14) is stretched in stored energy mechanism housing (2), and described stored energy mechanism housing (2) is internally provided with and is wrapped in passive rotary shaft
(14) coil windings (4) on, the inwall of described stored energy mechanism housing (2) is provided with permanent magnet (3), described coil windings
(4) input with commutator (16) is connected, and described battery charging circuit (18) is connected with the outfan of commutator (16)；Institute
State stored energy mechanism housing (2) to be positioned at the side of automotive brake cylinder body (7) and be fixedly connected with shift fork connecting rod (23), described group
Fork (5) is hinged with shift fork connecting rod (23)；
Described energy recovery control system includes microcontroller (19) and voltage conversion circuit (24), and for braking automobile
The displacement of pedal carries out the displacement transducer (20) that detects and for the velocity sensor (21) detecting automobile speed, institute
State voltage conversion circuit (24) to be connected with the outfan of Vehicular accumulator cell (17), institute's displacement sensors (20) and velocity sensor
(21) all inputs with microcontroller (19) are connected, and the outfan of described microcontroller (19) is connected to for being switched on or switched off electricity
The relay (22) of the current supply circuit of magnetic actuator (6).
2. according to a kind of automotive braking energy recovering device described in claim 1, it is characterised in that: described stored energy mechanism housing
(2) one end is connected by bolt and automotive brake cylinder body (7) are fixing, and the other end of described stored energy mechanism housing (2) passes through
Bolt is fixing with stored energy mechanism end cap (1) to be connected.
3. according to a kind of automotive braking energy recovering device described in claim 1, it is characterised in that: described friction plate (15)
It is shaped as annular.
4. according to a kind of automotive braking energy recovering device described in claim 1, it is characterised in that: described microcontroller (19)
For DSP microcontroller.
5. according to a kind of automotive braking energy recovering device described in claim 1, it is characterised in that: described clutch shaft bearing (8)
For deep groove ball bearing.
6. according to a kind of automotive braking energy recovering device described in claim 1, it is characterised in that: described second bearing (10)
For thrust ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724906.2U CN205768713U (en) | 2016-07-11 | 2016-07-11 | A kind of automotive braking energy recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724906.2U CN205768713U (en) | 2016-07-11 | 2016-07-11 | A kind of automotive braking energy recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768713U true CN205768713U (en) | 2016-12-07 |
Family
ID=58124705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724906.2U Expired - Fee Related CN205768713U (en) | 2016-07-11 | 2016-07-11 | A kind of automotive braking energy recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768713U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147244A (en) * | 2017-05-26 | 2017-09-08 | 中国科学院工程热物理研究所 | It is a kind of touch rub protection device and apply its rotating machinery |
| CN107542814A (en) * | 2017-09-26 | 2018-01-05 | 太原理工大学 | A kind of mining disk brake servicing unit and its application method |
| CN109733203A (en) * | 2019-01-10 | 2019-05-10 | 江苏大学 | Caravan brake energy recovering system and its method based on direct acting generator principle |
| CN111114509A (en) * | 2020-01-21 | 2020-05-08 | 甘永忠 | Clutch type braking energy recycling device |
-
2016
- 2016-07-11 CN CN201620724906.2U patent/CN205768713U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147244A (en) * | 2017-05-26 | 2017-09-08 | 中国科学院工程热物理研究所 | It is a kind of touch rub protection device and apply its rotating machinery |
| CN107147244B (en) * | 2017-05-26 | 2019-12-03 | 中国科学院工程热物理研究所 | It is a kind of to touch rub protective device and the rotating machinery using it |
| CN107542814A (en) * | 2017-09-26 | 2018-01-05 | 太原理工大学 | A kind of mining disk brake servicing unit and its application method |
| CN109733203A (en) * | 2019-01-10 | 2019-05-10 | 江苏大学 | Caravan brake energy recovering system and its method based on direct acting generator principle |
| CN111114509A (en) * | 2020-01-21 | 2020-05-08 | 甘永忠 | Clutch type braking energy recycling device |
| CN111114509B (en) * | 2020-01-21 | 2024-05-03 | 甘永忠 | Clutch type braking energy recycling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170711 |