DE69725298D1 - Bremskraftsteuergerät - Google Patents

Bremskraftsteuergerät

Info

Publication number
DE69725298D1
DE69725298D1 DE69725298T DE69725298T DE69725298D1 DE 69725298 D1 DE69725298 D1 DE 69725298D1 DE 69725298 T DE69725298 T DE 69725298T DE 69725298 T DE69725298 T DE 69725298T DE 69725298 D1 DE69725298 D1 DE 69725298D1
Authority
DE
Germany
Prior art keywords
brake unit
brake
unit
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.)
Expired - Lifetime
Application number
DE69725298T
Other languages
English (en)
Other versions
DE69725298T2 (de
Inventor
Yoshiyuki Hashimoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69725298D1 publication Critical patent/DE69725298D1/de
Publication of DE69725298T2 publication Critical patent/DE69725298T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or 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
    • 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
    • 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
    • B60T8/3255—Systems in which the braking action is dependent on brake pedal data
    • B60T8/3275—Systems with a braking assistant function, i.e. automatic full braking initiation in dependence of brake pedal velocity
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4836—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems wherein a booster output pressure is used for normal or anti lock braking
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4827—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems
    • B60T8/4845—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems using a booster or a master cylinder for traction control
    • B60T8/4854—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems using a booster or a master cylinder for traction control pneumatic boosters
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/02—Brake control by pressure comparison
    • Y10S303/03—Electrical pressure sensor
    • Y10S303/04—Pressure signal used in electrical speed controlled braking circuit
DE69725298T 1996-04-25 1997-04-24 Bremskraftsteuergerät Expired - Lifetime DE69725298T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10487696 1996-04-25
JP10487696A JP3528418B2 (ja) 1996-04-25 1996-04-25 制動力制御装置
PCT/JP1997/001439 WO1997039933A1 (fr) 1996-04-25 1997-04-24 Dispositif de commande d'une force de freinage

Publications (2)

Publication Number Publication Date
DE69725298D1 true DE69725298D1 (de) 2003-11-06
DE69725298T2 DE69725298T2 (de) 2004-08-05

Family

ID=14392413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725298T Expired - Lifetime DE69725298T2 (de) 1996-04-25 1997-04-24 Bremskraftsteuergerät

Country Status (6)

Country Link
US (1) US6129423A (de)
EP (1) EP0895917B1 (de)
JP (1) JP3528418B2 (de)
AU (1) AU2407097A (de)
DE (1) DE69725298T2 (de)
WO (1) WO1997039933A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3454092B2 (ja) * 1997-03-06 2003-10-06 トヨタ自動車株式会社 制動力制御装置
US7188914B1 (en) * 1998-08-25 2007-03-13 Continental Teves, Ag And Company Ohg Method for operating a power-assist braking system
JP2001071878A (ja) * 1999-09-03 2001-03-21 Toyota Motor Corp 制動力制御装置
US6328389B1 (en) 2000-09-03 2001-12-11 Toyota Jidosha Kabushiki Kaisha Braking force control device and braking force control method
DE10062978A1 (de) * 2000-12-16 2002-06-20 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Steuerung der Bremsanlage eines Fahrzeuge
JP3840985B2 (ja) * 2002-02-08 2006-11-01 トヨタ自動車株式会社 車輌用制動力制御装置
JP2005255146A (ja) * 2004-02-13 2005-09-22 Toyota Motor Corp 車輌減速制御装置
DE102004050059A1 (de) 2004-10-14 2006-04-27 Robert Bosch Gmbh Verfahren und Vorrichtung zur Freigabe einer Bremsassistentenfunktion in einem Kraftfahrzeug
JP4742716B2 (ja) * 2005-07-19 2011-08-10 株式会社アドヴィックス アンチスキッド制御装置
FR2890356B1 (fr) * 2005-09-02 2008-01-04 Renault Sas Procede d'adaptation de la detection du freinage d'urgence a la reconnaissance de freinages enchaines.
CN102666245B (zh) * 2009-11-25 2015-06-17 三菱电机株式会社 制动控制装置
JP5708010B2 (ja) 2011-02-18 2015-04-30 株式会社アドヴィックス 車両の制動制御装置及び車両の制動制御方法
JP5803133B2 (ja) 2011-02-18 2015-11-04 株式会社アドヴィックス ブレーキペダルの踏力推定装置及び車両の制動制御装置
US9434364B2 (en) 2011-02-18 2016-09-06 Advics Co., Ltd. Braking control device for vehicle and braking control method for vehicle
JP5641231B2 (ja) 2011-02-18 2014-12-17 株式会社アドヴィックス 車両の制動制御装置及び車両の制動制御方法
DE102012201436A1 (de) * 2012-02-01 2013-08-01 Robert Bosch Gmbh Bremsbetätigungs-Erkennvorrichtung und Verfahren zum Feststellen einer Betätigung eines Bremsbetätigungselements eines Bremssystems

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Also Published As

Publication number Publication date
DE69725298T2 (de) 2004-08-05
US6129423A (en) 2000-10-10
EP0895917A1 (de) 1999-02-10
AU2407097A (en) 1997-11-12
WO1997039933A1 (fr) 1997-10-30
JPH09290743A (ja) 1997-11-11
EP0895917A4 (de) 2000-09-27
EP0895917B1 (de) 2003-10-01
JP3528418B2 (ja) 2004-05-17

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