WO2005102804A1 - Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage - Google Patents

Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage Download PDF

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Publication number
WO2005102804A1
WO2005102804A1 PCT/EP2005/051717 EP2005051717W WO2005102804A1 WO 2005102804 A1 WO2005102804 A1 WO 2005102804A1 EP 2005051717 W EP2005051717 W EP 2005051717W WO 2005102804 A1 WO2005102804 A1 WO 2005102804A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake
brake booster
pedal
booster
brake pedal
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.)
Ceased
Application number
PCT/EP2005/051717
Other languages
German (de)
English (en)
French (fr)
Inventor
Christian Albrich Von Albrichsfeld
Gunther Buschmann
Manfred Rüffer
Lothar Kienle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Priority to DE502005008141T priority Critical patent/DE502005008141D1/de
Priority to EP05742800A priority patent/EP1740427B1/de
Priority to US11/578,870 priority patent/US20080017425A1/en
Priority to DE112005000901T priority patent/DE112005000901A5/de
Priority to MXPA06011654A priority patent/MXPA06011654A/es
Priority to JP2007508905A priority patent/JP4976280B2/ja
Publication of WO2005102804A1 publication Critical patent/WO2005102804A1/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B60T7/042—Brake-action initiating means for personal initiation foot actuated by electrical means, e.g. using travel or force sensors
    • 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
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • 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
    • B60T13/24—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 the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • 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
    • B60T8/40—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 comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4072—Systems in which a driver input signal is used as a control signal for the additional fluid circuit which is normally used for braking
    • B60T8/4077—Systems in which the booster is used as an auxiliary pressure source
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
    • B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Definitions

  • the invention relates to a method for operating a brake actuation unit of a motor vehicle brake system of the “brake-by-wire” type
  • a brake booster which can be actuated as a function of the driver's wishes both by means of a brake pedal and by means of an electronic control unit, means being provided for decoupling a force-transmitting connection between the brake pedal and the brake booster in the “brake-by-wire” operating mode
  • a pedal travel simulator which interacts with the brake pedal, by means of which a restoring force acting on the brake pedal can be simulated in the "brake-by-wire" operating mode, regardless of an actuation of the brake booster, and which in the "brake-by-wire” operating mode Decoupling of the force-transmitting connection between the brake pedal and the brake booster can be activated and deactivated outside the "brake-by-wire” operating mode.
  • Such an actuation unit is known from international patent application WO 2005/014351.
  • Brake actuation units of this type are particularly suitable for brake systems which are used in motor vehicles in which so-called regenerative braking processes are carried out become.
  • vehicles with hybrid or electric drive can be mentioned, in which certain deceleration values are achieved by the electric motor operating in generator mode.
  • the decoupling of the force-transmitting connection between the brake pedal and the brake booster in the “brake-by-wire” operating mode is provided by the axial gap provided between the end of a piston rod coupled to the brake pedal and the control piston of the pneumatic control valve, particularly in the event of a failure of the electromechanical Actuation of the control valve, in which the actuation unit operates in the so-called “fallback level”, represents an idle travel that is perceptible on the brake pedal. Therefore, it makes sense to design the gap mentioned as small as possible.
  • This object is achieved in that during a predetermined actuation path of the brake pedal, in which no actuation of the brake booster is provided, software-technical measures are carried out immediately before the occurrence of a force-transmitting connection between the brake pedal and the brake booster, which the force-transmitting connection between the Prevent the brake pedal and the brake booster.
  • the brake booster is controlled by the electronic control unit in such a way that all free travel in the master brake cylinder is eliminated.
  • the brake booster is controlled by the electronic control unit in such a way that all air clearances in wheel brakes connected to the master brake cylinder are eliminated.
  • the brake booster is controlled by the electronic control unit in such a way that a defined pressure medium volume is discharged into low-pressure accumulators, which can be connected to the wheel brakes via outlet valves.
  • Another particularly advantageous feature of the method according to the invention which is carried out in a motor vehicle that is equipped with a drive electric motor, is that air clearances in one wheel motor vehicle brake are eliminated, while the other axis is braked by the drive electric motor. It is particularly useful if the software-related measures are carried out when an axial gap between a piston rod coupled to the brake pedal and a control piston of a pneumatic control valve of the brake booster falls below a predetermined minimum value.
  • the minimum value is preferably determined from the actuation path of the piston rod and the path traveled when the brake booster is actuated by its output member actuating the master brake cylinder.
  • the software-related measures can be carried out as a function of the operating speed of the piston rod.
  • the brake system shown in the drawing for actuating a motor vehicle brake system of the "brake-by-wire” type essentially consists of a brake booster, preferably a vacuum brake booster 3, a master brake cylinder connected downstream of the brake booster 3, preferably a tandem master cylinder 4, to its pressure chambers, not shown, with interposition a hydraulic control unit 17 wheel brakes 13, 14, 15, 16 of a motor vehicle are connected, a pressure medium reservoir 5 assigned to the master brake cylinder 4, a brake pedal 1 for actuating the brake booster 3 by the driver, a pedal travel simulator 2 which interacts with the brake pedal 1, in particular in the “brake-by-wire” operating mode and which gives the driver the usual brake pedal feeling, at least one sensor device 6 for detecting a driver's deceleration request or the actuation path of the brake pedal 1, and an electronic control unit 7, by means of the output signals of which, inter alia, an electromagnet 8 assigned to the brake booster 3 can be actuated, which enables an actuation of a pneumatic control valve 9 which controls
  • An axial gap “a” provided between the end of a piston rod 10 coupled to the brake pedal 1 and a control piston 11 of the aforementioned control valve 9 ensures that the force-transmitting connection between the brake pedal 1 and the brake booster 3 is decoupled in the “brake-by-wire” operating mode ".
  • a displacement sensor 18 is used to detect the path of a movable wall 19 which applies the reinforcement force of the brake booster 3 or the path of the above-mentioned output member 20 of the brake booster 3, which transmits its output force to a first piston (not shown) of the master brake cylinder 4.
  • a pressure sensor 21 is integrated in the hydraulic control unit 17 and detects the hydraulic inlet pressure prevailing in the system.
  • the pedal travel simulator 2 by which, as already mentioned, in the "Brake-by-wire” operating mode, a restoring force acting on the brake pedal can be simulated independently of actuation of the brake booster 3, is designed such that it operates in the "Brake-by-wire” operating mode when the force-transmitting connection between the brake pedal 1 is decoupled and the brake booster 3 can be activated and deactivated outside the "brake-by-wire” operating mode.
  • the pedal travel simulator 2 is actuated by means of an actuating element 12 articulated on the brake pedal 1.
  • the hydraulic control and regulating unit (HCU) 17 has all the hydraulic and electrohydraulic components that are required to carry out brake pressure control processes.
  • this includes: one isolating valve 22a, b, one electrical changeover valve 23a, b, one hydraulic return pump 24a, b, two electrically controllable pressure control valves or inlet and outlet valves 25a, b, 26a, b, 27a, b and 28a , b for the selective setting of the brake pressure on the wheel brakes 13-16, a low-pressure accumulator 29a, b and pressure sensors 30-33 assigned to the wheel brakes 13-16.
  • the method according to the invention serves to dimension or minimize the axial gap “a” as optimally as possible, in particular when carrying out regenerative braking, in which part of the braking effect is provided by the electric motor operating in generator mode it is desirable that a long actuation path of the brake pedal 1 be permitted without the brake booster 3 being actuated or without the vehicle being delayed by the hydraulically actuated friction brakes.
  • the axial gap "a” can only be used to cover a small one Delay, e.g. B., 0.1 g can be designed.
  • the electromagnet 8 is actuated immediately before the start of a power transmission between the piston rod 10 and the control piston 11 of the control valve 9 such that the moving wall 19 of the brake booster 3 or its output member moves forward 20 the two pistons of the master brake cylinder 4 are displaced to such an extent that the free travel in the master brake cylinder 4, for example the closing travel of existing central valves, is eliminated.
  • This ancestor leads to an enlargement of the gap "a", in which, however, no pressure build-up takes place in the wheel brakes 13-16.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Elements And Transmission Devices (AREA)
PCT/EP2005/051717 2004-04-20 2005-04-19 Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage Ceased WO2005102804A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE502005008141T DE502005008141D1 (de) 2004-04-20 2005-04-19 Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage
EP05742800A EP1740427B1 (de) 2004-04-20 2005-04-19 Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage
US11/578,870 US20080017425A1 (en) 2004-04-20 2005-04-19 Process For Operating A Brake Actuation Unit Of A Motor Vehicle Brake System
DE112005000901T DE112005000901A5 (de) 2005-04-19 2005-04-19 Verfahren zum Betrieb einer Bremsbetätigungseinheit einer Kraftfahrzeugbremsanlage
MXPA06011654A MXPA06011654A (es) 2004-04-20 2005-04-19 Proceso para operar una unidad de accionamiento para un sistema de frenado de un vehiculo de motor.
JP2007508905A JP4976280B2 (ja) 2004-04-20 2005-04-19 自動車ブレーキシステムのブレーキ作動ユニットを操作する方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019094.1 2004-04-20
DE102004019094 2004-04-20

Publications (1)

Publication Number Publication Date
WO2005102804A1 true WO2005102804A1 (de) 2005-11-03

Family

ID=34967314

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/051717 Ceased WO2005102804A1 (de) 2004-04-20 2005-04-19 Verfahren zum betrieb einer bremsbetätigungseinheit einer kraftfahrzeugbremsanlage

Country Status (7)

Country Link
EP (1) EP1740427B1 (enExample)
JP (1) JP4976280B2 (enExample)
KR (1) KR20070007145A (enExample)
CN (1) CN1946600A (enExample)
DE (1) DE502005008141D1 (enExample)
MX (1) MXPA06011654A (enExample)
WO (1) WO2005102804A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058985A1 (de) * 2006-11-15 2008-05-22 Continental Teves Ag & Co. Ohg Fahrzeugbremsanlage für kraftfahrzeuge und verfahren zu deren betrieb
ITBO20080651A1 (it) * 2008-10-23 2010-04-23 Ferrari Spa Impianto frenante di un veicolo atto a comandare una frenata rigenerativa

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7748792B2 (en) * 2007-06-11 2010-07-06 Ford Global Technologies Automotive braking system with master cylinder force simulator
DE102008032257A1 (de) * 2008-07-09 2010-01-14 Lucas Automotive Gmbh Bremskraftverstärker für eine Kraftfahrzeugbremsanlage und entsprechende Kraftfahrzeugbremsanlage
DE102009055224B4 (de) * 2009-12-23 2022-07-28 Robert Bosch Gmbh Hydraulische Fahrzeugbremsanlage
DE102010040726A1 (de) * 2010-09-14 2012-03-15 Robert Bosch Gmbh Verfahren zur Steuerung einer Bremsanlage eines Kraftfahrzeugs und Bremsanlage für ein Kraftfahrzeug
DE102010062163A1 (de) * 2010-11-30 2012-05-31 Continental Teves Ag & Co. Ohg Vorrichtung zur Überwachung von Position und Bewegung eines Bremspedals
JP6012225B2 (ja) * 2012-03-30 2016-10-25 日立オートモティブシステムズ株式会社 ブレーキ装置
KR101952098B1 (ko) * 2012-09-04 2019-02-26 현대모비스 주식회사 전동식 부스터 시스템의 전원 안정화 장치 및 그 방법
KR102048583B1 (ko) * 2012-12-26 2019-11-25 현대모비스 주식회사 회생제동협조 제어방법
CN104118416B (zh) * 2014-08-06 2017-01-25 邓伟文 一种具有电动助力功能并适用再生制动汽车的电液复合制动系统
CN107985292B (zh) * 2017-12-29 2023-10-20 吉林大学 制动踏板与助力机构完全分离式电动助力制动系统
CN108313037A (zh) * 2018-01-17 2018-07-24 浙江零跑科技有限公司 一种分体式踏板感模拟装置及利用其调节踏板感的方法
DE102018221077A1 (de) 2018-12-06 2020-06-10 Robert Bosch Gmbh Verfahren zur Steuerung eines elektronisch schlupfregelbaren Bremssystems für ein Kraftfahrzeug

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842534A (en) * 1995-05-31 1998-12-01 Frank; Andrew A. Charge depletion control method and apparatus for hybrid powered vehicles
DE19750977A1 (de) * 1997-11-18 1999-06-02 Daimler Chrysler Ag Bremsanlage
DE10223799A1 (de) * 2001-07-27 2003-05-28 Continental Teves Ag & Co Ohg Betätigungseinheit für elektrohydraulische Bremssysteme
WO2005014351A1 (de) * 2003-08-06 2005-02-17 Continental Teves Ag & Co.Ohg Bremsbetätigungseinheit zur betätigung einer kraftfahrzeugbremsanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3546895B2 (ja) * 1994-10-21 2004-07-28 株式会社ボッシュオートモーティブシステム 真空倍力装置とそれを用いた電動車両の制動システム
JP2001354132A (ja) * 2000-04-12 2001-12-25 Bosch Braking Systems Co Ltd ブレーキ増圧マスタシリンダおよびこれを用いたブレーキシステム
JP2002137727A (ja) * 2000-10-30 2002-05-14 Bosch Braking Systems Co Ltd ストロークシミュレータを含むブレーキシステム
DE102004011622A1 (de) * 2003-08-06 2005-03-31 Continental Teves Ag & Co. Ohg Bremsbetätigungseinheit zur Betätigung einer Kraftfahrzeugbremsanlage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5842534A (en) * 1995-05-31 1998-12-01 Frank; Andrew A. Charge depletion control method and apparatus for hybrid powered vehicles
DE19750977A1 (de) * 1997-11-18 1999-06-02 Daimler Chrysler Ag Bremsanlage
DE10223799A1 (de) * 2001-07-27 2003-05-28 Continental Teves Ag & Co Ohg Betätigungseinheit für elektrohydraulische Bremssysteme
WO2005014351A1 (de) * 2003-08-06 2005-02-17 Continental Teves Ag & Co.Ohg Bremsbetätigungseinheit zur betätigung einer kraftfahrzeugbremsanlage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058985A1 (de) * 2006-11-15 2008-05-22 Continental Teves Ag & Co. Ohg Fahrzeugbremsanlage für kraftfahrzeuge und verfahren zu deren betrieb
ITBO20080651A1 (it) * 2008-10-23 2010-04-23 Ferrari Spa Impianto frenante di un veicolo atto a comandare una frenata rigenerativa
EP2186698A1 (en) 2008-10-23 2010-05-19 FERRARI S.p.A. Braking system for a vehicle to control a regenerative braking
US8317272B2 (en) 2008-10-23 2012-11-27 Ferrari S.P.A. Braking system for a vehicle to control a regenerative braking

Also Published As

Publication number Publication date
CN1946600A (zh) 2007-04-11
JP4976280B2 (ja) 2012-07-18
EP1740427A1 (de) 2007-01-10
DE502005008141D1 (de) 2009-10-29
JP2007533542A (ja) 2007-11-22
EP1740427B1 (de) 2009-09-16
KR20070007145A (ko) 2007-01-12
MXPA06011654A (es) 2007-01-23

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