CN108016418A - Active boost brake system for two wheeler - Google Patents
Active boost brake system for two wheeler Download PDFInfo
- Publication number
- CN108016418A CN108016418A CN201711374699.8A CN201711374699A CN108016418A CN 108016418 A CN108016418 A CN 108016418A CN 201711374699 A CN201711374699 A CN 201711374699A CN 108016418 A CN108016418 A CN 108016418A
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- Prior art keywords
- solenoid valve
- wheeler
- hydraulic fluid
- fluid port
- master cylinder
- Prior art date
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- 239000012530 fluid Substances 0.000 claims abstract description 60
- 230000009471 action Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000010727 cylinder oil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010057315 Daydreaming Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
-
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/3225—Systems specially adapted for single-track vehicles, e.g. motorcycles
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
- B60T8/329—Systems characterised by their speed sensor arrangements
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
- B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
- B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention discloses a kind of active boost brake system for two wheeler：It includes hydraulic drive unit, electronic control unit and at least one master cylinder and wheel cylinder；Hydraulic drive unit includes valve body, motor and at least one accumulator, valve body is equipped with the master cylinder hydraulic fluid port connected with master cylinder and the wheel cylinder hydraulic fluid port connected with wheel cylinder, is equipped with least one control passage in the valve body, normally open solenoid valve that every control passage includes being arranged in valve body, normally closed solenoid valve, pump oil inlet check valve, plunger pump and pump out hydraulic fluid port check valve；Control passage further includes the first solenoid valve, second solenoid valve；Active boost brake system for two wheeler further includes sensing device, and sensing device is used for the driving cycles for sensing two wheeler；The active boost brake system for being used for two wheeler not only possesses brake anti-blocking function, but also possesses active boost braking function.
Description
Technical field
The present invention relates to automobile-used braking technology field, is especially a kind of active boost skidding system for two wheeler
System.
Background technology
As people are higher and higher to the attention degree of traffic safety, the two of braking anti-lock brake system (ABS) is configured with
It is low that wheel car has the characteristics that the security of higher, operation are required relative to non-arrangement brake anti-lock braking system, therefore anti-braking
Dead technology is commonplace on two wheeler.Two wheeler braking anti-lock brake system (ABS) is although wheel can be automatically adjusted
Cylinder pressure, to reach optimal braking effect, but it needs the brake instruction of driver to input, if in driver's driving procedure
It is absent minded, it is possible to brake occurs not in time, causes traffic accident to occur.How two wheeler is in some special circumstances
Lower carry out active boost, so as to play braking effect, improves drive safety, is the direction of current people's research；It is referred herein
Special circumstances generally comprise：Driver brake not in time, vehicle launch skidding, emergency braking etc..Active boost braking technology
Introducing can't influence braking anti-lock brake system (ABS) performance of two wheeler, but to the supplement of original function, have
Active boost braking function, two wheeler braking will be more safe and reliable, this will be two wheeler development trend.In addition forward sight is worked as
The great development of feel technology, vehicle-mounted inductive lightning reaches, high-definition camera is first-class in the extensive use of pilotless automobile field.Automobile is
Through entering the unmanned epoch, it is believed that in future soon, the unmanned technology of two wheeler can also be popularized very much, and active boost
Brake system is the indispensable important component of the unmanned technology of two wheeler.
The content of the invention
The technical problem to be solved in the present invention is the defects of overcoming the above prior art, there is provided one kind not only possesses brake
Anti-lock function, and possess the active boost brake system for two wheeler of active boost braking function.
The technical solution of the present invention is to provide a kind of active boost brake for two wheeler having with lower structure
Braking system：For the active boost brake system of two wheeler, it includes hydraulic drive unit, electronic control unit and extremely
Few a master cylinder and wheel cylinder；The hydraulic drive unit includes valve body, motor and at least one accumulator, described
Valve body be equipped with the master cylinder hydraulic fluid port connected with master cylinder and the wheel cylinder hydraulic fluid port connected with wheel cylinder, set in the valve body
There is at least one control passage, every control passage includes the normally open solenoid valve, normally closed solenoid valve, pump oil inlet being arranged in valve body
Mouthful check valve, plunger pump and pump out hydraulic fluid port check valve；The motor is used to drive plunger pump to act；The electronic control list
Member is electrically connected with motor, normally open solenoid valve and normally closed solenoid valve, for sending instruction control motor, normally open solenoid valve and normally closed
Electromagnetism valve events；The control passage further includes
First solenoid valve, first solenoid valve are connected to the brake piping between master cylinder hydraulic fluid port and normally open solenoid valve
On, first solenoid valve is used to cut off brake pipe between master cylinder hydraulic fluid port and normally open solenoid valve in active boost skidding
The brake fluid on road；The oil outlet for pumping out hydraulic fluid port check valve is connected with the oil inlet of normally open solenoid valve；
Second solenoid valve, the second solenoid valve are connected to the braking connected between plunger pump oil inlet and master cylinder hydraulic fluid port
On pipeline, for being opened in active boost skidding, the brake fluid in master cylinder hydraulic fluid port is set to be flowed through under the action of plunger pump
Pump out hydraulic fluid port check valve, normally open solenoid valve to wheel cylinder hydraulic fluid port；
The active boost brake system for two wheeler further includes sensing device, and the sensing device is used
In the driving cycles of sensing two wheeler；
Sensing device, the first solenoid valve and the second solenoid valve is electrically connected with electronic control unit.
After above structure, the present invention is used for the active boost brake system of two wheeler compared with prior art,
Has the following advantages：This is used for the active boost brake system of two wheeler when in use, when sensing device senses two wheeler
Driving cycles be in special circumstances, as driver drive two wheeler meet barrier brake not in time or driver drive two-wheeled
Car is too near with car and when not knowing timely brake, vehicle launch skidding, emergency braking etc., sensing device is anti-by situation about sensing
Feed electronic control unit, electronic control unit sends instruction, make the first solenoid valve cut-out master cylinder hydraulic fluid port and normally open solenoid valve it
Between brake piping brake fluid, meanwhile, open second solenoid valve, motor action makes plunger pump work, and plunger pump is by master cylinder oil
Brake fluid conveying in mouthful realizes the active boost brake of wheel cylinder through pumping out hydraulic fluid port check valve, normally open solenoid valve to wheel cylinder hydraulic fluid port.
This is used for the active boost brake system of two wheeler, whole work(not only with two wheeler anti-lock braking system (ABS)
Energy and characteristic, such as ensure vehicle body stability during two wheeler braking, shorten braking distance, reduction tire wear, extend tire used
Service life etc.；And can realize that active boost is braked, i.e., instruct without driver's input brake, driven by sensing device sensing real vehicle
Operating mode is sailed, such as senses that rear wheels slip, driver drive two wheeler chance barrier and brake or drive not in time vehicle on startup
Member drive two wheeler with car too it is near do not know brake and emergency braking etc. in time again when, sensing device is by this signal transmission to electronics
In control unit, electronic control unit is internally integrated software algorithm and judges, and controls corresponding solenoid valve and motor action,
Braked so as to fulfill active boost；Improve two wheeler braking security, reliability and intelligence, while for two wheeler nobody
Drive to provide and refer to research direction.
Preferably, the sensing device includes at least one wheel speed sensors, the wheel speed sensors are installed on
On the wheel of two wheeler, for perceiving the change of vehicle wheel rotational speed, the wheel speed sensors are electrically connected with electronic control unit.
The wheel speed sensors are installed on the vehicle frame of two wheeler, for gathering wheel speed information and being communicated to electronic control unit, electronics control
Unit processed is internally integrated software algorithm and judges, and controls corresponding solenoid valve and motor action, so as to fulfill active boost
Braking.
Preferably, the sensing device include be installed on two wheeler on camera device, the camera device with
Electronic control unit is electrically connected, and the camera device is used for the ambient condition information for gathering two wheeler driving, and will collection
Information feed back to electronic control unit.The camera device is generally high-definition camera, for gathering two wheeler actual travel work
Condition information is simultaneously conveyed to electronic control unit, and electronic control unit sends the action of instruction control solenoid valve and motor, so as to reach
Braked to active boost.
Preferably, the sensing device include be installed on two wheeler on inductive lightning reach, the inductive lightning reach with
Electronic control unit is electrically connected, and front or behind obstacle information is driven for detecting two wheeler, and the information of detection is anti-
Feed electronic control unit.The sensing radar detection two wheeler drives front or behind obstacle information, and by the information of detection
Electronic control unit is fed back to, electronic control unit sends the action of instruction control solenoid valve and motor, actively increases so as to reach
Compacting is dynamic.
Preferably, first solenoid valve is normally open solenoid valve, the second solenoid valve is normally closed solenoid valve.Two
In the case that wheel car normally travel manually need to send braking instruction, electronic control unit controls the first solenoid valve electric, is in
Normally open, makes second solenoid valve be in normally off.
Preferably, the master cylinder and wheel cylinder is two, the control passage is two.Braking master
Cylinder generally comprises front wheel brake master cylinder and rear service brake master cylinder, the wheel cylinder namely front wheel cylinder and rear service brake
Wheel cylinder, front wheel cylinder are connected with front wheel brake clamp, and rear service brake wheel cylinder is connected with rear wheel brake caliper；The control
Passage is two, namely twin-channel anti-blocking brake system.
Brief description of the drawings
Fig. 1 is the principle schematic diagram for the active boost brake system that the present invention is used for two wheeler.
Fig. 2 is the structure diagram for the active boost brake system that the present invention is used for two wheeler.
As shown in the figure：
1st, hydraulic drive unit, 2, electronic control unit, 3, motor, 4, master cylinder hydraulic fluid port, 5, normally open solenoid valve, 6, wheel cylinder oil
Mouthful, 7, normally closed solenoid valve, 8, accumulator, 9, pump oil inlet check valve, 10, plunger pump, 11, pump out hydraulic fluid port check valve, 12, first
Solenoid valve, 13, second solenoid valve, 14, wheel speed sensors.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
The prior art is used for the anti-blocking brake system (ABS) of two wheeler, its structure includes valve body, motor, electronic control
Unit and at least one accumulator, the valve body be equipped with the master cylinder hydraulic fluid port that is connected with two wheeler master cylinder and with two wheeler wheel cylinder
The wheel cylinder hydraulic fluid port of connection, the valve body is interior to be equipped with least one control passage, and every control passage includes being arranged in valve body
Normally open solenoid valve, normally closed solenoid valve, pump oil inlet check valve, plunger pump and pump out hydraulic fluid port check valve, the master cylinder hydraulic fluid port,
Normally open solenoid valve, wheel cylinder hydraulic fluid port, normally closed solenoid valve, accumulator, pump oil inlet check valve, plunger pump, pump out hydraulic fluid port check valve and
Master cylinder hydraulic fluid port is sequentially communicated to form control passage；The motor is used to drive plunger pump to act；The electronic control unit
It is electrically connected with motor, normally open solenoid valve and normally closed solenoid valve, for controlling motor, normally open solenoid valve and normally closed solenoid valve to move
Make.
As depicted in figs. 1 and 2, the present invention is used for the active boost brake system of two wheeler, it includes hydraulic-driven
Unit 1, electronic control unit 2 and at least one master cylinder and wheel cylinder；The hydraulic drive unit 1 include valve body,
Motor 3 and at least one accumulator 8, the valve body are equipped with the master cylinder hydraulic fluid port 5 and and wheel cylinder connected with master cylinder
The wheel cylinder hydraulic fluid port 6 of connection, the valve body is interior to be equipped with least one control passage, and every control passage includes being arranged in valve body
Normally open solenoid valve 5, normally closed solenoid valve 7, pump oil inlet check valve 9, plunger pump 10 and pump out hydraulic fluid port check valve 11；The electricity
Machine 3 is used to drive plunger pump 10 to act；The electronic control unit 2 and motor 3, normally open solenoid valve 5 and the electricity of normally closed solenoid valve 7
Property connection, for send instruction control motor 3, normally open solenoid valve 5 and normally closed solenoid valve action 7；The control passage is also wrapped
Include
First solenoid valve 12, first solenoid valve 12 are connected to the braking between master cylinder hydraulic fluid port 4 and normally open solenoid valve 5
On pipeline, first solenoid valve 12 be used to cutting off in active boost skidding master cylinder hydraulic fluid port 4 and normally open solenoid valve 5 it
Between brake piping brake fluid；The oil outlet for pumping out hydraulic fluid port check valve 11 is connected with the oil inlet of normally open solenoid valve 5；
Second solenoid valve 13, the second solenoid valve 13, which is connected between 10 oil inlet of plunger pump and master cylinder hydraulic fluid port 4, to be connected
On logical brake piping, for being opened in active boost skidding, make the brake fluid in master cylinder hydraulic fluid port 4 in plunger pump 10
Flowed through under effect and pump out hydraulic fluid port check valve 11, normally open solenoid valve 5 to wheel cylinder hydraulic fluid port 6；
The active boost brake system for two wheeler further includes sensing device, and the sensing device is used
In the driving cycles of sensing two wheeler；
Sensing device, the first solenoid valve 12 and the second solenoid valve 13 is electrically connected with electronic control unit 2.
This is used for the active boost brake system of two wheeler when in use, when the driving of sensing device sensing two wheeler
Operating mode is in special circumstances, and as driver drives, two wheeler chance barrier brakes not in time or driver drives two wheeler with car
When not knowing very much timely brake, vehicle launch skidding, emergency braking etc. again closely, situation about sensing is fed back to electricity by sensing device
Sub-control unit 2, electronic control unit 2 send instruction, make the first solenoid valve 12 cut-out master cylinder hydraulic fluid port 4 and normally open solenoid valve 5 it
Between brake piping brake fluid, meanwhile, open second solenoid valve 13, motor 3 action plunger pump 10 is worked, plunger pump 10 will
Brake fluid conveying in master cylinder hydraulic fluid port 4 realizes the master of wheel cylinder through pumping out hydraulic fluid port check valve 11, normally open solenoid valve 5 to wheel cylinder hydraulic fluid port 6
Dynamic supercharging brake.The electronic control unit abbreviation ECU, also referred to as car running computer, belong to prior art usual products.
The sensing device includes at least one wheel speed sensors 14, and the wheel speed sensors 14 are installed on two wheeler
Vehicle frame on, for perceiving the change of vehicle wheel rotational speed, the wheel speed sensors 14 are electrically connected with electronic control unit 2.Should
Wheel speed sensors 14 are installed on the vehicle frame of two wheeler, for gathering wheel speed information and being communicated to electronic control unit 2, electronics control
Unit 2 processed is internally integrated software algorithm and judges, and controls corresponding solenoid valve and motor 3 to act, so as to fulfill actively increasing
Compacting is dynamic.
The sensing device includes the camera device being installed on two wheeler, and the camera device is single with electronic control
Member 2 is electrically connected, and the camera device is used for the ambient condition information for gathering two wheeler driving, and the information of collection is fed back
Electron control unit 2.The camera device is generally high-definition camera, for gathering two wheeler Real-road Driving Cycle information and passing
Electronic control unit is reached, electronic control unit sends the action of instruction control solenoid valve and motor, so as to reach active boost
Braking.
The inductive lightning that the sensing device includes being installed on two wheeler reaches, and the inductive lightning reaches single with electronic control
Member 2 is electrically connected, and drives front or behind obstacle information for detecting two wheeler, and the information of detection is fed back electron control
Unit 2 processed.The sensing radar detection two wheeler drives front obstacle information, and the information of detection is fed back to electronic control list
Member, electronic control unit send the action of instruction control solenoid valve and motor, so as to reach active boost braking.
First solenoid valve 12 is normally open solenoid valve, and the second solenoid valve 13 is normally closed solenoid valve.
The master cylinder and wheel cylinder is two, and the control passage is two.Master cylinder generally wraps
Front wheel brake master cylinder and rear service brake master cylinder, the wheel cylinder namely front wheel cylinder and rear service brake wheel cylinder are included, is made
Dynamic master cylinder is connected with wheel cylinder by above-mentioned active boost brake system；The control passage is two, Ye Jishuan
The anti-blocking brake system of passage.
Claims (6)
1. a kind of active boost brake system for two wheeler, it include hydraulic drive unit, electronic control unit and
At least one master cylinder and wheel cylinder；The hydraulic drive unit includes valve body, motor and at least one accumulator, institute
The valve body stated is equipped with the master cylinder hydraulic fluid port connected with master cylinder and the wheel cylinder hydraulic fluid port connected with wheel cylinder, in the valve body
Equipped with least one control passage, normally open solenoid valve that every control passage includes being arranged in valve body, normally closed solenoid valve, pump into
Hydraulic fluid port check valve, plunger pump and pump out hydraulic fluid port check valve；The motor is used to drive plunger pump to act；The electronic control
Unit and motor, normally open solenoid valve and normally closed solenoid valve are electrically connected, for sending instruction control motor, normally open solenoid valve and often
Close electromagnetism valve events；It is characterized in that：The control passage further includes
First solenoid valve, first solenoid valve are connected on the brake piping between master cylinder hydraulic fluid port and normally open solenoid valve, institute
The first solenoid valve stated is used to cut off brake piping between master cylinder hydraulic fluid port and normally open solenoid valve in active boost skidding
Brake fluid；The oil outlet for pumping out hydraulic fluid port check valve is connected with the oil inlet of normally open solenoid valve；
Second solenoid valve, the second solenoid valve are connected to the brake piping connected between plunger pump oil inlet and master cylinder hydraulic fluid port
On, for being opened in active boost skidding, the brake fluid in master cylinder hydraulic fluid port is flowed through under the action of plunger pump and pump out
Hydraulic fluid port check valve, normally open solenoid valve to wheel cylinder hydraulic fluid port；
The active boost brake system for two wheeler further includes sensing device, and the sensing device is used to feel
Answer the driving cycles of two wheeler；
Sensing device, the first solenoid valve and the second solenoid valve is electrically connected with electronic control unit.
2. the active boost brake system according to claim 1 for two wheeler, it is characterised in that：The sense
Device is answered to include at least one wheel speed sensors, the wheel speed sensors are installed on the wheel of two wheeler, for perceiving car
The change of wheel speed, the wheel speed sensors are electrically connected with electronic control unit.
3. the active boost brake system according to claim 1 or 2 for two wheeler, it is characterised in that：It is described
Sensing device include the camera device being installed on two wheeler, the camera device and electronic control unit are electrically connected,
The camera device is used for the ambient condition information for gathering two wheeler driving, and the information of collection is fed back to electronic control list
Member.
4. the active boost brake system according to claim 1 or 2 for two wheeler, it is characterised in that：It is described
Sensing device include be installed on two wheeler on inductive lightning reach, the inductive lightning reach with electronic control unit be electrically connected,
Front obstacle information is driven for detecting two wheeler, and the information of detection is fed back into electronic control unit.
5. the active boost brake system according to claim 1 for two wheeler, it is characterised in that：Described
One solenoid valve is normally open solenoid valve, and the second solenoid valve is normally closed solenoid valve.
6. the active boost brake system according to claim 1 for two wheeler, it is characterised in that：The system
Dynamic master cylinder and wheel cylinder are two, and the control passage is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374699.8A CN108016418A (en) | 2017-12-19 | 2017-12-19 | Active boost brake system for two wheeler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374699.8A CN108016418A (en) | 2017-12-19 | 2017-12-19 | Active boost brake system for two wheeler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108016418A true CN108016418A (en) | 2018-05-11 |
Family
ID=62074295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374699.8A Pending CN108016418A (en) | 2017-12-19 | 2017-12-19 | Active boost brake system for two wheeler |
Country Status (1)
| Country | Link |
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| CN (1) | CN108016418A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109263627A (en) * | 2018-09-07 | 2019-01-25 | 温州立晨汽车零部件有限公司 | A kind of test macro and test method of the accumulator volume of active safety braking system |
| CN109649358A (en) * | 2018-12-29 | 2019-04-19 | 岭南师范学院 | A kind of hydraulic control system of automobile automatic braking and automobile with the control system |
| CN110525410A (en) * | 2019-08-23 | 2019-12-03 | 芜湖伯特利汽车安全系统股份有限公司 | A kind of vehicle redundancy driving brake assist system |
| CN111098968A (en) * | 2020-01-15 | 2020-05-05 | 宁波赛福汽车制动有限公司 | Hydraulic braking anti-lock system of all-terrain vehicle |
| CN111098969A (en) * | 2020-01-16 | 2020-05-05 | 宁波赛福汽车制动有限公司 | Novel anti-lock braking system of two-wheel vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320532A (en) * | 2000-04-26 | 2001-11-07 | 本田技研工业株式会社 | Brake hydraulic pressure control device for vehicle |
| US20080238188A1 (en) * | 2005-08-23 | 2008-10-02 | Continental Teves Ag & Co. Ohg | Method of Modulating Brake Pressures on Motorcycles |
| CN101326083A (en) * | 2005-12-12 | 2008-12-17 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Motorcycle brake system |
| US20090039701A1 (en) * | 2006-03-04 | 2009-02-12 | Continental Teves Ag & Co. Ohg | Motorcycle Brake System |
| JP2014198535A (en) * | 2013-03-29 | 2014-10-23 | 日信工業株式会社 | Brake fluid pressure controller |
| US20170028971A1 (en) * | 2015-07-27 | 2017-02-02 | Honda Motor Co., Ltd. | Automatic brake device for saddle riding type vehicle |
| US20170305432A1 (en) * | 2014-10-09 | 2017-10-26 | Robert Bosch Gmbh | Method and device for controlling vehicle brake for assisting vehicle departure |
| CN207550181U (en) * | 2017-12-19 | 2018-06-29 | 宁波赛福汽车制动有限公司 | For the active boost brake system of two wheeler |
-
2017
- 2017-12-19 CN CN201711374699.8A patent/CN108016418A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320532A (en) * | 2000-04-26 | 2001-11-07 | 本田技研工业株式会社 | Brake hydraulic pressure control device for vehicle |
| US20080238188A1 (en) * | 2005-08-23 | 2008-10-02 | Continental Teves Ag & Co. Ohg | Method of Modulating Brake Pressures on Motorcycles |
| CN101326083A (en) * | 2005-12-12 | 2008-12-17 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Motorcycle brake system |
| US20090039701A1 (en) * | 2006-03-04 | 2009-02-12 | Continental Teves Ag & Co. Ohg | Motorcycle Brake System |
| JP2014198535A (en) * | 2013-03-29 | 2014-10-23 | 日信工業株式会社 | Brake fluid pressure controller |
| US20170305432A1 (en) * | 2014-10-09 | 2017-10-26 | Robert Bosch Gmbh | Method and device for controlling vehicle brake for assisting vehicle departure |
| US20170028971A1 (en) * | 2015-07-27 | 2017-02-02 | Honda Motor Co., Ltd. | Automatic brake device for saddle riding type vehicle |
| CN207550181U (en) * | 2017-12-19 | 2018-06-29 | 宁波赛福汽车制动有限公司 | For the active boost brake system of two wheeler |
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| CN109649358A (en) * | 2018-12-29 | 2019-04-19 | 岭南师范学院 | A kind of hydraulic control system of automobile automatic braking and automobile with the control system |
| CN109649358B (en) * | 2018-12-29 | 2024-01-30 | 岭南师范学院 | Hydraulic control system for automatic braking of automobile and automobile with hydraulic control system |
| CN110525410A (en) * | 2019-08-23 | 2019-12-03 | 芜湖伯特利汽车安全系统股份有限公司 | A kind of vehicle redundancy driving brake assist system |
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Application publication date: 20180511 |