CN108349473A - Vehicle brake driving device - Google Patents
Vehicle brake driving device Download PDFInfo
- Publication number
- CN108349473A CN108349473A CN201680063684.7A CN201680063684A CN108349473A CN 108349473 A CN108349473 A CN 108349473A CN 201680063684 A CN201680063684 A CN 201680063684A CN 108349473 A CN108349473 A CN 108349473A
- Authority
- CN
- China
- Prior art keywords
- brake pedal
- vehicle
- drive module
- actuating arm
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Systems And Boosters (AREA)
- Braking Elements And Transmission Devices (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present invention relates to a kind of following vehicle brake driving devices：The status signal for receiving the deceleration control signal received from the traveling control unit of automatic driving vehicle and the operating status according to vehicle, to which the deceleration for pressurizeing and executing automatic driving vehicle is pressurizeed or released to brake pedal.According to the present invention, have the effect of as follows：Control module makes drive module rotation driving on the basis of the driving benchmark rotation angle of drive module,To the setting height with the brake pedal of vehicle,The angle and form of pressurized plane are independently,The compression levels of brake pedal can be accurately adjusted according to the deceleration control signal received from traveling control unit,Therefore the accurate deceleration control of automatic driving vehicle can be realized,And,The contact point of the actuating arm contacted with the pressurized plane of brake pedal by the rotation driving of drive module is equipped to brake pedal direction arc shape outstanding,To which actuating arm will slide along the pressurized plane of brake pedal and pressurization is pressurizeed or released to brake pedal,Therefore the increase and decrease amplitude of the decelerative force of the automatic driving vehicle of the rotation driving based on drive module can become constant,So as to increase the deceleration stability of automatic driving vehicle,In addition,Since control module sets the driving benchmark rotation angle of drive module in a manner of so that actuating arm is corresponded to the position for being not exposed to brake pedal,Therefore when not requiring to slow down control,It can prevent the unnecessary deceleration generated due to the actuating arm for touching brake pedal fine pressurizes to brake pedal.
Description
Technical field
The present invention relates to a kind of vehicle brake driving devices.
Background technology
Vehicle is following means of transport, and driver is by being directed to steering wheel (steering wheel) and being used as acceleration and deceleration hand
The operation of the accelerator pedal (accelerator pedal) and decelerator pedal (brake pedal) of section, helps and drives in ground run
It sails people or passenger reaches desired destination.
This vehicle can be such that vehicle is rapidly moved at a distance due to having the advantages that, so becoming more people
The first choice of mouth, however for the driver of vehicle, according to the traffic of distance and driving section until destination, meeting
More time loss vehicle driving.
Therefore, it is just being continued for for the research of servomechanism, the servomechanism passes through existing
Vehicle multiple sensors, tuning unit and the device for controlling acceleration and deceleration unit be installed, confirm road conditions, Adjacent vehicles and
The position of things and roadway sign etc., to no driver driver behavior carry out automatic Pilot.
As a ring of the research, No. 10-1579672 (publication date of Korean Patent Publication No.：2015.09.07
Grant date：2015.12.22, hereinafter, be referred to as " prior art ") in proposed following technology：Setting can be passed through by being provided with
In the brake motor of the upper direction of brake pedal rotation and to the travelling brake portion that the bar of brake pedal pressurizes, from
And vehicle brake is driven by travelling brake portion.
However, following problem exists in the prior art：Due to when driving brake push rod due to the drive of brake motor
It is dynamic and pressurize to the bar of brake pedal, to drive brake, however be not arranged pressurization brake pedal push rod it is initial
Positional value, therefore, it is difficult to carry out the slight deceleration control of the pressurization based on brake pedal, and since push rod is to brake pedal
It slightly pressurizes, therefore unexpected vehicle deceleration may also can occur in the process of moving.
Invention content
Technical problem
The present invention can realize the accurate of automatic driving vehicle for solving the problem above-mentioned its purpose is to provide a kind of
Deceleration control, and can inhibit to occur the vehicle brake driving device of unnecessary deceleration.
Technical solution
Vehicle brake driving device for achieving the above object adds the brake pedal of automatic driving vehicle
Pressure releases the deceleration for pressurizeing and executing vehicle, and includes：Communication module, the traveling control unit with the automatic driving vehicle
It is communicated；Drive module provides rotary driving force；The actuating arm of bar (bar) shape, the rotary shaft knot with the drive module
It closes, and the brake pedal is pressurizeed or released pressurization according to the rotation of the drive module；And control module, lead to
It crosses the communication module and receives the deceleration control signal of the control according to the drive module from the traveling control unit, and
The status signal for sensing the operating status based on the automatic driving vehicle, to be believed according to the deceleration control signal and state
Number and control the driving of the drive module, the status signal that the control module is sensed includes：In the automatic Pilot vehicle
The enabling signal that generates when starting：And the point modulating signal generated when lighting Brake lamp, if sensed by described logical
Believe the enabling signal of the automatic driving vehicle of module, then the control module makes the drive module be rotated to positive direction,
To be pressurizeed to the brake pedal part by the actuating arm, and if sense due to pressurized brake pedal
And the vehicle generated lights signal, then so that the drive module is rotated in the opposite direction, and make the actuating arm from the system
Dynamic pedal is spaced a predetermined distance from, sets the initial position value of the driving based on the actuating arm accordingly.
Here, the drive module can measure the rotation angle of the rotation according to the drive module rotary shaft, thus will
The rotary angle information of measurement is supplied to the control module.
Also, if sensed after sensing the enabling signal due to being stepped on by the braking of the actuating arm
The pressurization of plate and the point modulating signal generated, the then driving at the time of control module can will sense described modulating signal
The rotation angle of module rotates in the opposite direction scheduled rotation angle as benchmark, sets the driving benchmark of the drive module accordingly
Rotation angle.
The one side of the actuating arm contacted with the brake pedal can be formed to have towards the brake pedal side
To arcuate shape outstanding.
Advantageous effect
As the above description, had the effect of according to the present invention as follows.
First, control module rotates driving drive module on the basis of the driving benchmark rotation angle of drive module, to
It can independently be received according to from traveling control unit with setting height, the angle of pressurized plane and the form of the brake pedal of vehicle
Deceleration control signal accurately adjust the compression levels of brake pedal, hereby it is possible to realizing the accurate of automatic driving vehicle
Slow down and controls.
Second, it is driven by the rotation of drive module, the contact point court of the actuating arm contacted with the pressurized plane of brake pedal
To brake pedal direction at the arc shape of protrusion, to actuating arm along the pressurized plane sliding of brake pedal and to brake pedal into
Row pressurization releases pressurization, therefore the increase and decrease amplitude of the decelerative force of the caused automatic driving vehicle of rotation driving of drive module
It can become constant, therefore the deceleration stability of automatic driving vehicle can be increased.
Third, control module set the drive of drive module in a manner of not being contacted with the position of brake pedal corresponding to actuating arm
Dynamic benchmark rotation angle, to which in the case where not requiring deceleration control, the actuating arm pair because being contacted with brake pedal can be prevented
The subtle pressurization of brake pedal and the unnecessary deceleration generated.
Description of the drawings
Fig. 1 is the figure for the vehicle brake driving device for schematically showing an embodiment according to the present invention.
Fig. 2 is the origin adjustment process for the vehicle brake driving device for showing an embodiment according to the present invention
Figure.
Fig. 3 is to show being realized by vehicle brake driving device control module for an embodiment according to the present invention
Return from actuating arm to final position figure.
Symbol description
100：Vehicle brake driving device 110：Communication module
120：Drive module 130：Actuating arm
140：Control module 200：Travel control unit
B：Brake pedal
Specific implementation mode
Referring to the drawings to the preferred embodiment of the present invention carry out more specific description, but in order to illustrate it is succinct
Property, omit or compress the explanation for known technology segment.
Fig. 1 is the figure for the vehicle brake driving device for schematically showing an embodiment according to the present invention.
The vehicle brake driving device 100 of an embodiment according to the present invention can be received from automatic driving vehicle
The status signal for travelling deceleration control signal and vehicle that control unit 200 receives, to which brake pedal B is pressurizeed or be solved
Except pressurization, to execute the deceleration of vehicle, and vehicle brake driving device 100 may include communication module 110, driving mould
Block 120, actuating arm 130 and control module 140.
Before illustrating each composition of vehicle brake driving device 100, the vehicle of an embodiment according to the present invention
It can be applied to automatic driving vehicle with brake driver gear 100, the automatic driving vehicle passes through multiple sensors
Environment-identification and situation, and tuning, acceleration and deceleration are executed according to the environment and situation that recognize.
Moreover, vehicle brake driving device 100 is connect and environment-identification and situation with multiple sensors, to generate
Control tuning, acceleration and deceleration deceleration control signal, and with receive the operating status based on automatic driving vehicle state believe
Number traveling control unit 200, to by from traveling control unit 200 receive deceleration control signal and based on the fortune of vehicle
The status signal of row state to the brake pedal B of automatic driving vehicle is pressurizeed or is released pressurization, so as to execute from
The dynamic deceleration for driving vehicle.
At this point, vehicle brake driving device 100 other than travelling control unit 200 can also be built in it is automatic
Drive the electronic control unit (ECU of vehicle：Electronic Control Unit) it is directly connected to, to which electricity can also be passed through
Sub-control unit senses the generation of the enabling signal and point modulating signal of automatic driving vehicle.
Communication module 110 can be communicated with the traveling control unit 200 of automatic driving vehicle.
Here, communication module 110 in a manner of serial communication (Serial communication) with traveling control unit 200
It is communicated, and is connect using RS-232 interface and with traveling control unit 200, to subtract from the traveling reception of control unit 200
Speed control signal, and the status signal of the operating status based on vehicle is received, and can be by the control of following control modules 140
End value processed is sent to traveling control unit 200.
Drive module 120 can provide rotary driving force.
Here, the side of following actuating arms 130 is connected to the rotary shaft of drive module 120, in drive module 120
When being rotated to positive direction or negative direction, the other side one of actuating arm 130 is added in face of the brake pedal B of automatic driving vehicle
Pressure releases pressurization.
At this point, drive module 120 can be equipped to the drive motor for combining oriented actuating arm 130 to provide rotary force and be used for
The form of the encoder (encoder) of the rotary angle information of the rotation based on drive motor is generated, therefore when rotary shaft rotates,
Drive module 120 can provide the rotation angle of the rotation according to rotary shaft.
Moreover, when the rotary shaft of drive module 120 is rotated to positive direction, the actuating arm 130 for being incorporated into rotary shaft can be made
It is one close towards the directions brake pedal B, to pressurize to brake pedal B, on the contrary, when the rotation of drive module 120
Axis to direction along when rotating, and actuating arm 130 is separated from brake pedal B, so as to according to the direction of rotation pair of drive module 120
Brake pedal B is pressurizeed or is released pressurization, to drive the brake of automatic driving vehicle.
Herein, it should be noted that for so that actuating arm 130 carries out pressurization or pressure relief to brake pedal B
Mode is provided for the rotary shaft direction of rotation of the drive module 120 of driving force, it is only for will make combination convenient for explanation
It is set as positive direction along towards the close direction in the direction of brake pedal B in the actuating arm 130 of rotary shaft, and actuating arm will be made
130 from the separate directions brake pedal B along negative direction is set as, and is not meant to that drive module 120 is received with positive or negative
Characteristic electric signal and the positive direction or negative direction that rotate.
Actuating arm 130 is incorporated into the rotary shaft of drive module 120, so as to right according to the rotation of drive module 120
Brake pedal B is pressurizeed or is released pressurization.
Here, the angle variable quantity of the brake pedal B changed according to compression levels and the rotation based on drive module 120
Actuating arm 130 pressurization angle variable quantity it is different, therefore, become in order to the contact angle of the pressurized plane with brake pedal B
Change amount independently makes actuating arm 130 carry out constant pressurization to brake pedal B, and actuating arm 130 can be formed as, with brake pedal
The contact surface of B contacts has the arc shape protruded towards the direction of brake pedal B.
At this point, the rotation due to drive module 120 drives, the actuating arm 130 contacted with the pressurized plane of brake pedal B connects
Contact pressurize or release pressurization along the pressurized plane sliding of brake pedal B to brake pedal B, therefore, based on driving
The increase and decrease amplitude of the decelerative force of the automatic driving vehicle of the rotation driving of module 120 can become constant, therefore can increase certainly
The dynamic deceleration stability for driving vehicle.
Control module 140 can be received from traveling control unit 200 by communication module 110 and be based on drive module 120
Control deceleration control signal, and the status signal of the operating status based on automatic driving vehicle is sensed, to according to deceleration
Control signal and status signal and control the driving of drive module 120.
Here, the status signal that control module 140 is sensed may include：What is generated when starting automatic driving vehicle opens
Dynamic signal；And in the deceleration of automatic driving vehicle the Brake lamp of lighting point modulating signal.
Hereinafter, the control by vehicle brake driving device 100 with reference to Fig. 2 to an embodiment according to the present invention
The rotation angle initialization procedure of the drive module 120 of module 140 illustrates.
Fig. 2 is the origin adjustment process for the vehicle brake driving device for showing an embodiment according to the present invention
Figure.
With reference to (a) of Fig. 2, when control module 140 senses the enabling signal generated when automatic driving vehicle is activated,
Actuating arm 130 is set to keep brake pedal B close to brake pedal direction, to so that actuating arm 130 pressurizes to brake pedal B
Mode so that drive module 120 is rotated to positive direction.
At this point, being received from traveling control unit 200 because being generated by the pressurization of the brake pedal B of actuating arm 130
Until point modulating signal, control module 140 makes drive module 120 be rotated to positive direction.
If generating the point modulating signal for lighting Brake lamp because of the pressurization of brake pedal B, control module 140 will
It rotates in the opposite direction drive module 120 as shown in (b) of Fig. 2, and actuating arm 130 is made to separate pre- spacing from brake pedal B
From to the initial position value of driving of the setting based on actuating arm 130.
Here, control module 140 passes through the rotary angle information measured in drive module 120, as follows setting driving
The driving benchmark rotation angle of module 120：Confirm actuating arm 130 to brake pedal B pressurizeed and generate a modulating signal when
120 rotation angle of drive module at quarter, and be with the rotation angle for generating 120 rotary shaft of drive module at the time of point modulating signal
Benchmark makes the rotary shaft of drive module 120 rotate in the opposite direction scheduled rotation angle.
At this point, according to the driving benchmark rotation angle of drive module 120, can be separated from brake pedal B in actuating arm 130
Initial position is set under state.
If the initial position of actuating arm 130 is not generate the point modulating signal of the pressurization based on brake pedal B, but can be thin
The position pressurizeed micro-ly to brake pedal B, even if not receiving the deceleration control signal of traveling control unit 200 then, with
The brake pedal B fine to be pressurizeed by actuating arm 130 makes brake cylinder internal pressure increase, brake plate (brake
Pad) brake disc (brake disk) can be touched because of the oil pressure of brake oil, to which subtle subtract can occur for automatic driving vehicle
Speed.
Therefore, from sense control module 140 point modulating signal at the time of drive module 120 rotary shaft rotation angle
The scheduled rotation angle for rotating in the opposite direction the driving benchmark rotation angle of the drive module is at least set to following rotation
Corner：Actuating arm 130 is not exposed to brake pedal B, and actuating arm 130 is made to be separated from brake pedal B.
Later, control module 140 is by the deceleration control signal from the traveling reception of control unit 200, with drive module 120
Driving benchmark rotation angle on the basis of and make drive module 120 rotation driving, so as to brake pedal B setting height,
The angle and form of pressurized plane independently, are accurately adjusted according to the deceleration control signal received from traveling control unit 200
The compression levels of brake pedal B, therefore can realize the accurate deceleration control of automatic driving vehicle.
Fig. 3 is to show being realized by vehicle brake driving device control module for an embodiment according to the present invention
Return from actuating arm to final position figure.
With reference to Fig. 3, the communication between traveling control unit 200 and communication module 110 is broken, or traveling control unit
In the case that 200 do not drive, control module 140 can make actuating arm 120 be located at stop bit by controlling drive module 120
It sets.
Here, receiving deceleration control from traveling control unit 200 not by communication module 110 in predetermined time period
In the case of signal processed, or the operation of traveling control unit 200 unconfirmed, control module 140 is judged as that operation has terminated, and
Control drive module 120 and so that the rotary shaft of drive module 120 is moved to the position of scheduled rotation angle, to make actuating arm
130 are located at final position.
Also, works as and receive the termination terminated according to automatic Pilot from traveling control unit 200 by communication module 110
When signal, control module 140 can also control drive module 20 and actuating arm 130 is made to be located at final position.
Finally, the present invention provides a kind of following vehicle brake driving device：Control module is with the drive of drive module
Make drive module rotation driving on the basis of dynamic benchmark rotation angle, thus with the setting height of the brake pedal of vehicle, pressurized plane
Angle and form independently, can according to from traveling control unit receive deceleration control signal and accurately adjust braking and step on
The compression levels of plate, therefore can realize the accurate deceleration control of automatic driving vehicle, also, by the rotation of drive module
The contact point of actuating arm contacted with the pressurized plane of brake pedal is driven to be equipped to brake pedal direction arc shape outstanding, from
And actuating arm will slide along the pressurized plane of brake pedal and be pressurizeed or released to brake pedal pressurization, therefore be based on
The increase and decrease amplitude of the decelerative force of the automatic driving vehicle of the rotation driving of drive module can become constant, so as to increase certainly
The dynamic deceleration stability for driving vehicle, further, since control module is so that actuating arm corresponds to the position for being not exposed to brake pedal
The mode set sets the driving benchmark rotation angle of drive module, therefore when not requiring to slow down control, can prevent because touching
The actuating arm of brake pedal is fine pressurizeed to brake pedal and the unnecessary deceleration that generates.
As described above, realized according to the embodiment with reference to attached drawing for the specific description of the present invention, but above-mentioned
Embodiment in only to the present invention preferred example be illustrated, therefore the present invention cannot be construed as limited to it is above-mentioned
Embodiment, scope of authority of the invention should be understood as the range and its equivalents of claims.
Claims (4)
1. a kind of vehicle brake driving device is pressurizeed or is released pressurization to the brake pedal of automatic driving vehicle and held
The deceleration of driving, which is characterized in that including：
Communication module is communicated with the traveling control unit of the automatic driving vehicle；
Drive module provides rotary driving force；
Rod-shaped actuating arm is incorporated into the rotary shaft of the drive module, and according to the rotation of the drive module and to described
Brake pedal is pressurizeed or is released pressurization；And
Control module is received from the traveling control unit according to the control of the drive module by communication module
Deceleration control signal, and the status signal of the operating status based on the automatic driving vehicle is sensed, to according to the deceleration
Control signal and status signal and control the driving of the drive module,
The status signal that the control module is sensed includes：The enabling signal generated when the automatic driving vehicle starts：
And the point modulating signal generated when lighting Brake lamp,
If sensing the enabling signal of the automatic driving vehicle by the communication module, the control module makes institute
Drive module is stated to be rotated to positive direction, to be pressurizeed to the brake pedal part by the actuating arm, and if sense
Measure the vehicle generated due to pressurized brake pedal lights signal, then the drive module is made to rotate in the opposite direction,
And keep the actuating arm spaced a predetermined distance from from the brake pedal, the initial of the driving based on the actuating arm is set accordingly
Positional value.
2. vehicle brake driving device as described in claim 1, which is characterized in that
The drive module measures the rotation angle of the rotation according to the drive module rotary shaft, and the rotary angle information of measurement is carried
Supply the control module.
3. vehicle brake driving device as claimed in claim 2, which is characterized in that
If sensed after sensing the enabling signal due to the pressurization by the actuating arm to the brake pedal
And the point modulating signal generated, then the drive module rotary shaft at the time of control module will sense described modulating signal
Rotation angle as benchmark, rotate in the opposite direction scheduled rotation angle, set accordingly the drive module driving benchmark rotation
Angle.
4. vehicle brake driving device as described in claim 1, which is characterized in that
The one side of the actuating arm contacted with the brake pedal has towards brake pedal direction arc shape outstanding
Shape.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160005149A KR101733788B1 (en) | 2016-01-15 | 2016-01-15 | Brake apparatus for a vehicle |
| KR10-2016-0005149 | 2016-01-15 | ||
| PCT/KR2016/001071 WO2017122859A1 (en) | 2016-01-15 | 2016-02-01 | Vehicular brake driving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108349473A true CN108349473A (en) | 2018-07-31 |
| CN108349473B CN108349473B (en) | 2020-11-10 |
Family
ID=58741934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680063684.7A Active CN108349473B (en) | 2016-01-15 | 2016-02-01 | Brake driving device for vehicle |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101733788B1 (en) |
| CN (1) | CN108349473B (en) |
| WO (1) | WO2017122859A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113992105A (en) * | 2021-10-25 | 2022-01-28 | 杭州江南电机股份有限公司 | Positive and negative rotation speed regulation control system and control method of alternating current motor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019103304A1 (en) * | 2017-11-23 | 2019-05-31 | (주)케이에이알 | Acceleration and deceleration control device for vehicle |
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| US5165487A (en) * | 1991-03-15 | 1992-11-24 | Acra-Plant, Inc. | Deep ripper point |
| KR960033956A (en) * | 1995-03-29 | 1996-10-22 | 한승준 | Automatic brake |
| CN2696906Y (en) * | 2004-04-08 | 2005-05-04 | 北京中交国通智能交通系统技术有限公司 | Servo mechanism of longitudinal control for automatically driving motor vehicle |
| US20060284481A1 (en) * | 2003-08-28 | 2006-12-21 | Shinichi Yone | Brake pedal control apparatus |
| CN102358275A (en) * | 2011-09-05 | 2012-02-22 | 北京航空航天大学 | Emergency brake control device and emergency brake control method for automatic vehicle driving robot |
| CN103163886A (en) * | 2013-04-08 | 2013-06-19 | 中国科学院合肥物质科学研究院 | Automatic driving device and control method for intelligent vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165497A (en) * | 1991-02-26 | 1992-11-24 | Chi C Y | Automatic safety driving distance control device for a vehicle |
| KR100214970B1 (en) * | 1995-12-27 | 1999-08-02 | 정몽규 | An automatic brake system of a vehicle |
| KR0173761B1 (en) * | 1996-09-19 | 1999-01-15 | 박병재 | Collision prevention device of a vehicle |
| JP2000302017A (en) * | 1999-04-22 | 2000-10-31 | Shin Kobe Electric Mach Co Ltd | Brake mechanism for riding golf cart |
-
2016
- 2016-01-15 KR KR1020160005149A patent/KR101733788B1/en active IP Right Grant
- 2016-02-01 WO PCT/KR2016/001071 patent/WO2017122859A1/en active Application Filing
- 2016-02-01 CN CN201680063684.7A patent/CN108349473B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165487A (en) * | 1991-03-15 | 1992-11-24 | Acra-Plant, Inc. | Deep ripper point |
| KR960033956A (en) * | 1995-03-29 | 1996-10-22 | 한승준 | Automatic brake |
| US20060284481A1 (en) * | 2003-08-28 | 2006-12-21 | Shinichi Yone | Brake pedal control apparatus |
| CN2696906Y (en) * | 2004-04-08 | 2005-05-04 | 北京中交国通智能交通系统技术有限公司 | Servo mechanism of longitudinal control for automatically driving motor vehicle |
| CN102358275A (en) * | 2011-09-05 | 2012-02-22 | 北京航空航天大学 | Emergency brake control device and emergency brake control method for automatic vehicle driving robot |
| CN103163886A (en) * | 2013-04-08 | 2013-06-19 | 中国科学院合肥物质科学研究院 | Automatic driving device and control method for intelligent vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113992105A (en) * | 2021-10-25 | 2022-01-28 | 杭州江南电机股份有限公司 | Positive and negative rotation speed regulation control system and control method of alternating current motor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017122859A1 (en) | 2017-07-20 |
| KR101733788B1 (en) | 2017-05-11 |
| CN108349473B (en) | 2020-11-10 |
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