WO2012031797A1 - Verfahren zum einstellen der von einer feststellbremse ausgeübten klemmkraft, regel - bzw. steuergerät zur durchführung des verfahrens und fahrzeugfeststellbremse mit so einem steuergerät - Google Patents
Verfahren zum einstellen der von einer feststellbremse ausgeübten klemmkraft, regel - bzw. steuergerät zur durchführung des verfahrens und fahrzeugfeststellbremse mit so einem steuergerät Download PDFInfo
- Publication number
- WO2012031797A1 WO2012031797A1 PCT/EP2011/061810 EP2011061810W WO2012031797A1 WO 2012031797 A1 WO2012031797 A1 WO 2012031797A1 EP 2011061810 W EP2011061810 W EP 2011061810W WO 2012031797 A1 WO2012031797 A1 WO 2012031797A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- brake
- clamping force
- hydraulic
- closed
- parking brake
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- 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
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- 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
- B60T13/58—Combined or convertible systems
- B60T13/588—Combined or convertible systems both fluid and mechanical assistance or drive
-
- 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
- B60T13/74—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 electrical assistance or drive
- B60T13/745—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 electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
-
- 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
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
Definitions
- the invention relates to a method for adjusting the force exerted by a parking brake clamping force in a vehicle.
- Parking brakes may include an electric brake motor, which is directly via a transmission, which is designed for example as a spindle drive
- Brake motor is dimensioned so that a clamping force can be generated
- Clamping force can be generated via the hydraulic brake device which the
- the invention is based on the object Zuspann- or clamping force in the
- the parking brake comprises on the one hand an electric brake device with an electric brake motor and on the other hand a hydraulic brake device with hydraulic wheel brake units, wherein the electric brake motor acts directly on the brake piston of one or more wheel brake units which are part of the parking brake.
- the hydraulic brake device is in this case preferably identical to the hydraulic vehicle brake, via which the vehicle is braked while driving. In each case an adjustable proportion of the total clamping force can be generated via the electric and the hydraulic brake device, wherein the respective proportion between zero and a maximum value is variably adjustable.
- the hydraulic branch in the brake circuit between the inlet valve and the associated wheel brake is hydraulically isolated, so that even with a further brake pedal actuation, the pressure is not further increased.
- the volume in this section of the brake circuit is significantly reduced compared to the entire brake circuit, including any storage units.
- the brake piston is adjusted by the adjusting movement of the motor, resulting in an increase in volume in the isolated branch of the brake circuit.
- This increase in volume has a relatively strong effect in the isolated branch, so that correspondingly the pressure is significantly reduced and thus also the component load in the wheel brake unit is reduced.
- an additional hydraulic clamping force is additionally generated. If appropriate, this can be taken into account when setting the electrical clamping force in such a way that the sum of electrical and hydraulic clamping force results in the target clamping force.
- the inlet valve is closed and subsequently the electromotive braking device is actuated to produce the electrical clamping force, which is set to the target clamping force. The pressure remaining in the hydraulic system causes an additional force exceeding the target clamping force.
- an electrical clamping force is built up via an actuation of the electric brake motor and then the inlet valve is closed.
- the hydraulic pressure in the Brake system be exploited for the construction of a hydraulic clamping force.
- the height of the electrical clamping force is determined from the difference between the target clamping force and the hydraulically adjustable clamping force. Since in this mode of operation, the pressure prevailing in the hydraulic system pressure is not reduced, the implementation is preferably carried out only below the pressure threshold to avoid component overload.
- the electrical clamping force to be set via the electric brake motor it may be expedient to make a safety deduction from the hydraulic clamping force, which is effective at the time of closing the intake valve. Due to the safety discount, the proportion of electrical clamping force is higher, so that a total of a resulting clamping force is provided with a proportion of electrical and a proportion of hydraulic clamping force, which is higher than without consideration of the safety discount.
- the parking brake is usually formed by the two arranged on the rear axle of the vehicle wheel brake.
- Each wheel brake unit is associated with an intake valve in the brake circuit, wherein in order to carry out the method, each intake valve of the wheel brake of the parking brake is closed when the pressure threshold value is exceeded.
- a nominal clamping force is generated in this, which corresponds to a defined slope of, for example, 20%.
- the inventive method runs in a control or control unit, which is part of the parking brake in the vehicle or communicates with the parking brake or components of the parking brake.
- the control unit can be part of an ESP control unit (electronic stability program) or form an additional function on an ESP control unit. If necessary, the control unit is designed as a separate unit that communicates with the ESP control unit.
- FIG. 1 shows a hydraulic circuit diagram of a hydraulic brake device in a vehicle, with a front axle brake circuit and a rear axle brake circuit,
- Fig. 2 is a flow chart for carrying out the method for adjusting the clamping force exerted by a parking brake.
- Both brake circuits 2, 3 are connected to a common master cylinder 4, which is supplied via a brake fluid reservoir 5 with brake fluid.
- the master cylinder 4 is actuated by the driver via the brake pedal 6.
- the pedal travel exerted by the driver is measured via a pedal travel sensor 7.
- each brake circuit 2, 3 a switching valve 12 is arranged, which lies in the flow path between the master cylinder 4 and the respective wheel brake units 8, 9, 10 and 11.
- the changeover valves 12 are opened in their currentless basic position.
- Each reversing valve 12 is associated with a parallel-connected check valve, which can be flowed through in the direction of the respective wheel brake.
- inlet valves 13 which are also opened normally. Also, the intake valves 13 are associated with check valves, which in the opposite direction, ie by the wheel brake in the direction of the master cylinder 4, are flowed through.
- each wheel brake unit 8, 9, 10, 1 1 is assigned an outlet valve 1, which is normally closed.
- the exhaust valves 14 are each connected to the suction side of a pump unit 15, which in each brake circuit 2, 3 a Pump 18, 19 has.
- the pump unit is with an electric Antriebscous Pump motor 22 provided which actuates the two pumps 18 and 19 via a shaft 23.
- the pressure side of the pump 18 or 19 is connected to a line section between the switching valve 12 and the two inlet valves 13 per brake circuit 2, 3.
- the suction sides of the pumps 18 and 19 are each connected to a main switching valve 24 which is hydraulically connected to the master cylinder 4.
- the main switching valves 24 closed in the de-energized state can be opened for a rapid buildup of brake pressure so that the pumps 18 and 19 draw in hydraulic fluid directly from the master brake cylinder 4.
- This brake pressure buildup can be performed independently of an operation of the brake device by the driver.
- the pump unit 15 with the two individual pumps 18 and 19, the electric pump motor 22 and the shaft 23 belongs to a driver assistance system, it forms in particular an electronic stability program (ESP).
- ESP electronic stability program
- Each hydraulic accumulator 25 is associated with a check valve which opens in the direction of the suction sides of the pumps 18, 19.
- each brake circuit 2 3 in the wheel brake 8, 9, 10, 11 each have a pressure sensor 26.
- a further pressure sensor 27 (form pressure sensor) is arranged in the brake circuit 2 adjacent to the master cylinder 4.
- the illustrated in Fig. 1 hydraulic brake device 1 is part of the vehicle brake and also forms part of a parking brake for locking the vehicle at a standstill.
- the parking brake comprises in addition to the hydraulic brake device 1 and an electric motor braking device with electric brake motors, which at the wheel brake 8 and 1 1 are arranged on the respective diagonals and act on the hydraulic brake piston of the wheel brake 8 and 1 1.
- Fig. 2 is a flowchart for carrying out the method for adjusting the parking brake is shown, which also the Schuachsradbremsen 8 and
- 1 1 of the brake circuits 2 and 3 of the hydraulic brake device 1 according to FIG. 1 comprises.
- the admission pressure p h , VO r is compared with a pressure threshold value p h, 100, which is, for example, 100 bar. If the pre-pressure p h , VO r exceeds the pressure threshold p h, ioo, measures are taken to reduce the pressure in order to avoid component damage in the wheel brake units.
- the Ya branch is proceeded to the next method step 32, according to which first the switching valves 12 of the brake circuits 2 and 3 and the two intake valves 13 of the rear By closing the change-over valve 12, independence is achieved in the brake circuits 2 and 3 by further actuations-in particular disengagement-of the brake pedal 6.
- the respective branches between each intake valve 13 and the associated wheel brake unit become 8 or 1 1 are hydraulically isolated, so that only significantly reduced hydraulic volumes are located in the wheel brake units 8 and 11.
- step 33 the electric brake device is actuated by the electric brake motor in each wheel brake unit 8 or 1 1 exerts a control force on the respective brake piston.
- the available volume for the fluid is increased, which has a significant
- the desired target clamping force FN.ziei can be set via the electric brake motor in each wheel brake unit 8, 11. If the query in method step 31 shows that the form p h , VO r in the
- the pressure threshold p h, ioo does not exceed is following the no-branching ("N") to method steps 34 and 35.
- the electric brake motor is first actuated at each wheel brake unit 8, 11 of the rear-axle brake circuit; 1 1 initially remain open, thus also the hydraulic prepressure p h, VO r, which rests in the rear axle brake circuit, becomes effective on the wheel brake units 8, 1 1.
- the total clamping force is composed of the clamping force F h j.ei provided by the electric motor and the hydraulic clamping force FN , h in the wheel brake units 8, 1 1.
- the electrical clamping force F N, e i is determined variably as a function of the currently prevailing admission pressure p h, VO r or the hydraulic clamping force corresponding to the admission pressure given target clamping force FN.ziei determines the electrical clamping force F .ei from the difference of target clamping force F N, ziei and hydrau clamping force F N h .
- step 35 the changeover valves 12 and the two intake valves 13 of the rear wheel brakes 8 and 11 are closed after setting the electrical clamping force F N e i. Further brake pedal actuations thus no longer affect the wheel brake units.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180043574.1A CN103079920B (zh) | 2010-09-10 | 2011-07-12 | 用于调节由驻车制动器施加的夹紧力的方法、用于实施所述方法的调整仪或者控制仪及具有这样的控制仪的车辆驻车制动器 |
US13/820,210 US8942906B2 (en) | 2010-09-10 | 2011-07-12 | Method for adjusting the clamping force exerted by a parking brake, regulating and control appliance for carrying out said method, and vehicle parking brake comprising such a control appliance |
JP2013527507A JP5624216B2 (ja) | 2010-09-10 | 2011-07-12 | 駐車ブレーキによって加えられたクランプ力を調節する方法、方法を実施するための閉ループもしくは開ループ制御器およびそのような制御器を備える車両駐車ブレーキ |
EP11731346.0A EP2613987B1 (de) | 2010-09-10 | 2011-07-12 | Verfahren zum einstellen der von einer feststellbremse ausgeübten klemmkraft, regel-bzw. steuergerät zur durchführung des verfahrens und fahrzeugfeststellbremse mit so einem steuergerät |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010040563.9 | 2010-09-10 | ||
DE102010040563A DE102010040563A1 (de) | 2010-09-10 | 2010-09-10 | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012031797A1 true WO2012031797A1 (de) | 2012-03-15 |
Family
ID=44534306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/061810 WO2012031797A1 (de) | 2010-09-10 | 2011-07-12 | Verfahren zum einstellen der von einer feststellbremse ausgeübten klemmkraft, regel - bzw. steuergerät zur durchführung des verfahrens und fahrzeugfeststellbremse mit so einem steuergerät |
Country Status (6)
Country | Link |
---|---|
US (1) | US8942906B2 (de) |
EP (1) | EP2613987B1 (de) |
JP (1) | JP5624216B2 (de) |
CN (1) | CN103079920B (de) |
DE (1) | DE102010040563A1 (de) |
WO (1) | WO2012031797A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103587519A (zh) * | 2012-08-16 | 2014-02-19 | 福特全球技术公司 | 用于操作停止的车辆中的制动系统的方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011079362A1 (de) * | 2011-07-19 | 2013-01-24 | Continental Teves Ag & Co. Ohg | Verfahren zum Nachspannen einer elektromechanischen Bremse und elektromechanische Bremse |
KR102142832B1 (ko) * | 2013-11-21 | 2020-08-10 | 현대모비스 주식회사 | 전자기계식 브레이크의 초기화 장치 및 방법 |
DE102014202178A1 (de) * | 2014-02-06 | 2015-08-06 | Robert Bosch Gmbh | Verfahren zum Betätigen einer automatischen Feststellbremse |
DE102014202165A1 (de) * | 2014-02-06 | 2015-08-06 | Robert Bosch Gmbh | Verfahren zum Bereitstellen einer durch eine automatische Parkbremse erzeugten Klemmkraft für ein Fahrzeug |
DE102015220592A1 (de) | 2015-10-22 | 2017-04-27 | Volkswagen Aktiengesellschaft | Fortbewegungsmittel, Steuergerät und Verfahren zur Vermeidung einer ungleichmäßigen Erhitzung von Phasen eines Synchronmotors |
DE102016213645A1 (de) * | 2016-07-26 | 2018-02-01 | Robert Bosch Gmbh | Verfahren zum Betreiben einer automatisierten Feststellbremse |
JP6531740B2 (ja) * | 2016-08-24 | 2019-06-19 | 株式会社アドヴィックス | ブレーキ制御装置 |
DE102016223808A1 (de) * | 2016-11-30 | 2018-05-30 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines hydraulischen Bremssystems, Bremssystem |
JP6852546B2 (ja) * | 2017-04-27 | 2021-03-31 | トヨタ自動車株式会社 | ブレーキ制御装置 |
DE102017211871A1 (de) * | 2017-07-12 | 2019-01-17 | Robert Bosch Gmbh | Steuervorrichtung und Verfahren zum Ausführen einer Haltefunktion mittels eines hydraulischen Bremssystems eines Fahrzeugs |
DE102017007780A1 (de) * | 2017-08-16 | 2019-02-21 | Wabco Gmbh | Elektropneumatisches Festellbremsmodul mit direkt gesteuerten Ventilen |
WO2019129206A1 (zh) * | 2017-12-28 | 2019-07-04 | 比亚迪股份有限公司 | 用于城轨列车的制动控制系统和城轨列车 |
DE102018211239A1 (de) * | 2018-07-07 | 2020-01-09 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines Elektromotors für eine elektrische Bremseinrichtung |
DE102019216429A1 (de) * | 2019-10-24 | 2021-04-29 | Continental Teves Ag & Co. Ohg | Verfahren zum Betreiben einer Bremsanlage mit einer integrierten Parkbremse und Bremsanlage |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1614600A1 (de) * | 2004-07-07 | 2006-01-11 | ROBERT BOSCH GmbH | Hydraulische Betätigungsvorrichtung einer Feststellbremse und Betätigungsverfahren einer derartigen Vorrichtung |
DE102006011546A1 (de) * | 2006-03-14 | 2007-09-20 | Robert Bosch Gmbh | Lastoptimierte Bremskrafthaltefunktion |
DE102009028505A1 (de) * | 2009-08-13 | 2011-02-17 | Robert Bosch Gmbh | Verfahren zum Einstellen der Klemmkraft einer hydraulisch unterstützten elektromotorischen Feststellbremse |
DE102009029525A1 (de) * | 2009-09-17 | 2011-03-24 | Robert Bosch Gmbh | Verfahren zur Betätigung eines Feststellbremssystems in einem Fahrzeug |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69836301T2 (de) * | 1997-07-29 | 2007-06-06 | Toyota Jidosha Kabushiki Kaisha, Toyota | Elektrisch betätigte Bremsanlage mit Betätigungsvorrichtung eines elektrischen Bremsmotors zur Erlangung einer Beziehung zwischen Motorkraft und Bremsmoment |
DE10063063A1 (de) * | 2000-12-18 | 2002-06-20 | Lucas Varity Gmbh | Verfahren und System zur Steuerung einer im Stillstand eines Kraftfahrzeuges aktivierbaren Bremsausrüstung |
JP2002220045A (ja) * | 2001-01-26 | 2002-08-06 | Honda Motor Co Ltd | 電動駐車ブレーキ装置 |
ATE312301T1 (de) * | 2002-04-26 | 2005-12-15 | Estop Gmbh | Kraftfahrzeugbremsanlage mit parkbremsfunktion und elektromechanische radbremse für eine solche kraftfahrzeugbremsanlage |
US6905181B2 (en) * | 2002-10-22 | 2005-06-14 | Honda Motor Co., Ltd. | Electric parking brake system |
JP4214764B2 (ja) * | 2002-11-11 | 2009-01-28 | 株式会社アドヴィックス | 電動パーキングブレーキ装置 |
JP2004175203A (ja) * | 2002-11-27 | 2004-06-24 | Advics:Kk | 電動パーキングブレーキ装置 |
DE10351026B3 (de) | 2003-10-31 | 2005-06-30 | Lucas Automotive Gmbh | Verfahren zum Stabilisieren eines in Stillstand abgebremsten Kraftfahrzeugs und Bremssystem zum Ausführen des Verfahrens |
CN1984805B (zh) * | 2004-07-07 | 2011-07-06 | 欧陆汽车有限责任公司 | 电子停车制动器及其控制方法和使用其的汽车和工作制动器 |
DE102004050755A1 (de) * | 2004-09-09 | 2006-03-16 | Robert Bosch Gmbh | Verfahren zum Vorbefüllen eines Niederdruckspeichers einer Kfz-Bremsanlage |
JP4664749B2 (ja) * | 2005-06-28 | 2011-04-06 | 本田技研工業株式会社 | 車両用ブレーキ装置 |
CN101273213B (zh) * | 2005-09-27 | 2010-08-11 | 卢卡斯汽车股份有限公司 | 车辆制动器 |
JP4656067B2 (ja) * | 2006-03-23 | 2011-03-23 | アイシン・エィ・ダブリュ株式会社 | 車両のパーキング制御システム |
CN101495351B (zh) * | 2006-08-07 | 2013-09-18 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 用于操作可机电致动的驻车制动器的方法 |
JP4265633B2 (ja) * | 2006-09-15 | 2009-05-20 | トヨタ自動車株式会社 | 電動パーキングブレーキシステム |
KR101644779B1 (ko) * | 2006-09-27 | 2016-08-02 | 콘티넨탈 테베스 아게 운트 코. 오하게 | 전기기계 구동식 주차 브레이크를 갖는 결합식 차량 브레이크와 회전 운동을 병진 운동으로 전환시키는 기어 |
JP4814043B2 (ja) * | 2006-10-04 | 2011-11-09 | 富士重工業株式会社 | 電動パーキングブレーキ制御装置 |
DE102007037616A1 (de) * | 2007-08-09 | 2009-02-12 | Continental Automotive Gmbh | Verfahren und Anordnung zum Einfahren und Kalibrieren eines elektromechanischen Parkbremsensystem |
WO2009044908A2 (en) * | 2007-10-04 | 2009-04-09 | Toyota Jidosha Kabushiki Kaisha | Parking brake system |
JP4952493B2 (ja) * | 2007-10-10 | 2012-06-13 | 株式会社アドヴィックス | 駐車ブレーキ制御装置 |
ATE522413T1 (de) * | 2007-10-24 | 2011-09-15 | Continental Teves Ag & Co Ohg | Feststellbremse und verfahren zum betreiben derselben |
JP2009126501A (ja) * | 2007-11-28 | 2009-06-11 | Advics Co Ltd | 駐車ブレーキ装置 |
DE102008012338A1 (de) * | 2008-03-03 | 2009-09-10 | Lucas Automotive Gmbh | Technik zum Betätigen einer hydraulischen Feststellbremse |
DE102009016638A1 (de) * | 2008-04-24 | 2009-10-29 | Continental Teves Ag & Co. Ohg | Mehrkreisige elektrohydraulische Kraftfahrzeugbremsanlage und Betriebsverfahren dazu |
JP5109807B2 (ja) * | 2008-05-27 | 2012-12-26 | 株式会社アドヴィックス | 駐車ブレーキ制御装置 |
JP5320931B2 (ja) * | 2008-09-24 | 2013-10-23 | 株式会社アドヴィックス | 駐車ブレーキ制御装置 |
JP5278014B2 (ja) * | 2009-02-09 | 2013-09-04 | マツダ株式会社 | 車両の走行制御装置 |
DE102009047127B4 (de) * | 2009-11-25 | 2023-07-27 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Feststellbremse eines Fahrzeugs |
DE102010002825A1 (de) * | 2010-03-12 | 2011-09-15 | Robert Bosch Gmbh | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft |
DE102010040573A1 (de) * | 2010-09-10 | 2012-03-15 | Robert Bosch Gmbh | Verfahren zum Feststellen einer Störung in einer Betriebs- oder Feststellbremse in einem Fahrzeug |
DE102010040565A1 (de) * | 2010-09-10 | 2012-03-15 | Robert Bosch Gmbh | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft |
DE102010040572A1 (de) * | 2010-09-10 | 2012-03-15 | Robert Bosch Gmbh | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft |
DE102010063345A1 (de) * | 2010-12-17 | 2012-06-21 | Robert Bosch Gmbh | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft |
DE102011004786A1 (de) * | 2011-02-25 | 2012-08-30 | Robert Bosch Gmbh | Verfahren zum Einstellen der von einer Feststellbremse ausgeübten Klemmkraft in einem Fahrzeug |
DE102011005843A1 (de) * | 2011-03-21 | 2012-09-27 | Robert Bosch Gmbh | Verfahren zum Abbau der von einer Feststellbermse ausgeübten Klemmkraft |
-
2010
- 2010-09-10 DE DE102010040563A patent/DE102010040563A1/de not_active Withdrawn
-
2011
- 2011-07-12 EP EP11731346.0A patent/EP2613987B1/de active Active
- 2011-07-12 JP JP2013527507A patent/JP5624216B2/ja active Active
- 2011-07-12 US US13/820,210 patent/US8942906B2/en active Active
- 2011-07-12 WO PCT/EP2011/061810 patent/WO2012031797A1/de active Application Filing
- 2011-07-12 CN CN201180043574.1A patent/CN103079920B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1614600A1 (de) * | 2004-07-07 | 2006-01-11 | ROBERT BOSCH GmbH | Hydraulische Betätigungsvorrichtung einer Feststellbremse und Betätigungsverfahren einer derartigen Vorrichtung |
DE102006011546A1 (de) * | 2006-03-14 | 2007-09-20 | Robert Bosch Gmbh | Lastoptimierte Bremskrafthaltefunktion |
DE102009028505A1 (de) * | 2009-08-13 | 2011-02-17 | Robert Bosch Gmbh | Verfahren zum Einstellen der Klemmkraft einer hydraulisch unterstützten elektromotorischen Feststellbremse |
DE102009029525A1 (de) * | 2009-09-17 | 2011-03-24 | Robert Bosch Gmbh | Verfahren zur Betätigung eines Feststellbremssystems in einem Fahrzeug |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103587519A (zh) * | 2012-08-16 | 2014-02-19 | 福特全球技术公司 | 用于操作停止的车辆中的制动系统的方法 |
US9663074B2 (en) | 2012-08-16 | 2017-05-30 | Ford Global Technologies, Llc | Method for operating a brake system in a stationary vehicle |
Also Published As
Publication number | Publication date |
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EP2613987B1 (de) | 2016-07-06 |
EP2613987A1 (de) | 2013-07-17 |
DE102010040563A1 (de) | 2012-03-15 |
JP5624216B2 (ja) | 2014-11-12 |
CN103079920A (zh) | 2013-05-01 |
CN103079920B (zh) | 2015-07-22 |
US20130226426A1 (en) | 2013-08-29 |
US8942906B2 (en) | 2015-01-27 |
JP2013537129A (ja) | 2013-09-30 |
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