FR2761943A1 - Dispositif de reglage de pression de fluide de freinage - Google Patents

Dispositif de reglage de pression de fluide de freinage Download PDF

Info

Publication number
FR2761943A1
FR2761943A1 FR9804442A FR9804442A FR2761943A1 FR 2761943 A1 FR2761943 A1 FR 2761943A1 FR 9804442 A FR9804442 A FR 9804442A FR 9804442 A FR9804442 A FR 9804442A FR 2761943 A1 FR2761943 A1 FR 2761943A1
Authority
FR
France
Prior art keywords
passage
valve
brake fluid
pressure
master cylinder
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.)
Pending
Application number
FR9804442A
Other languages
English (en)
French (fr)
Inventor
Toshifumi Maehara
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.)
Akebono Brake Industry Co Ltd
Original Assignee
Akebono Brake Industry Co Ltd
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 Akebono Brake Industry Co Ltd filed Critical Akebono Brake Industry Co Ltd
Publication of FR2761943A1 publication Critical patent/FR2761943A1/fr
Pending 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
    • 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
    • B60T8/44—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
    • B60T8/441—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters
    • B60T8/442—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 co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems using hydraulic boosters the booster being a fluid return pump, e.g. in combination with a brake pedal force booster
    • 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
    • B60T8/42—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 having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4275—Pump-back systems
    • 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
    • B60T8/4863—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems
    • B60T8/4872—Traction control, stability control, using both the wheel brakes and other automatic braking systems in hydraulic brake systems closed systems pump-back systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR9804442A 1997-04-09 1998-04-09 Dispositif de reglage de pression de fluide de freinage Pending FR2761943A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9090486A JPH10278767A (ja) 1997-04-09 1997-04-09 ブレーキ液圧制御装置

Publications (1)

Publication Number Publication Date
FR2761943A1 true FR2761943A1 (fr) 1998-10-16

Family

ID=13999888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804442A Pending FR2761943A1 (fr) 1997-04-09 1998-04-09 Dispositif de reglage de pression de fluide de freinage

Country Status (5)

Country Link
US (1) US6116702A (enExample)
JP (1) JPH10278767A (enExample)
DE (1) DE19815410A1 (enExample)
FR (1) FR2761943A1 (enExample)
GB (1) GB2324128B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100372713C (zh) * 2004-09-15 2008-03-05 株式会社日立制作所 制动控制系统
DE102005026735A1 (de) * 2005-06-09 2006-12-21 Lucas Automotive Gmbh Hydraulische Bremsanlage für ein Landfahrzeug
DE102009013000A1 (de) 2009-03-13 2010-09-16 Kaltenbach & Voigt Gmbh Handgerät zur Abgabe einer pastösen Füllmasse
EP2610123B1 (en) * 2010-08-24 2018-12-26 Transtron Inc. Device for retaining brake liquid pressure
US9033426B2 (en) 2012-12-19 2015-05-19 Robert Bosch Gmbh Braking system with switchable pump path

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4427380C1 (de) * 1994-08-03 1995-10-12 Daimler Benz Ag Bremsdruck-Steuereinrichtung
JPH0858560A (ja) 1994-08-26 1996-03-05 Jidosha Kiki Co Ltd ブレーキ装置
GB2297134A (en) * 1995-01-21 1996-07-24 Bosch Gmbh Robert Brake system for a vehicle
US5586814A (en) * 1993-08-30 1996-12-24 Mercedes-Benz Ag Braking pressure control device with maximum vehicle deceleration during automatic braking
EP0754607A2 (de) * 1995-07-17 1997-01-22 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Bremsanlage für Kraftfahrzeuge mit einem Bremskraftverstärker
WO1998013244A1 (en) * 1996-09-26 1998-04-02 Toyota Jidosha Kabushiki Kaisha Braking device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773362A (en) * 1971-12-01 1973-11-20 Bendix Corp Proportioning valve with pressure limiting
US4453782A (en) * 1980-11-29 1984-06-12 Nippon Air Brake Co., Ltd. Brake fluid pressure control apparatus in skid control system
DE4110528A1 (de) * 1991-03-30 1992-10-01 Teves Gmbh Alfred Blockiergeschuetzte hydraulische bremsanlage
DE4112388A1 (de) * 1991-04-16 1992-10-22 Bosch Gmbh Robert Bremsdruckregelanlage fuer ein fahrzeug
DE4241595A1 (de) * 1992-12-10 1994-06-16 Bosch Gmbh Robert Hydraulische Fahrzeugbremsanlage mit Blockierschutzeinrichtung
JP3752756B2 (ja) * 1996-04-08 2006-03-08 株式会社デンソー 車両用ブレーキ装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586814A (en) * 1993-08-30 1996-12-24 Mercedes-Benz Ag Braking pressure control device with maximum vehicle deceleration during automatic braking
DE4427380C1 (de) * 1994-08-03 1995-10-12 Daimler Benz Ag Bremsdruck-Steuereinrichtung
JPH0858560A (ja) 1994-08-26 1996-03-05 Jidosha Kiki Co Ltd ブレーキ装置
GB2297134A (en) * 1995-01-21 1996-07-24 Bosch Gmbh Robert Brake system for a vehicle
EP0754607A2 (de) * 1995-07-17 1997-01-22 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Bremsanlage für Kraftfahrzeuge mit einem Bremskraftverstärker
WO1998013244A1 (en) * 1996-09-26 1998-04-02 Toyota Jidosha Kabushiki Kaisha Braking device
EP0928730A1 (en) * 1996-09-26 1999-07-14 Toyota Jidosha Kabushiki Kaisha Braking device

Also Published As

Publication number Publication date
DE19815410A1 (de) 1998-10-22
US6116702A (en) 2000-09-12
GB2324128A (en) 1998-10-14
GB2324128B (en) 1999-07-28
GB9804580D0 (en) 1998-04-29
JPH10278767A (ja) 1998-10-20

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