FR2689075B1 - Motor vehicle braking system comprising solenoid valves and a return pump for an anti-lock system. - Google Patents

Motor vehicle braking system comprising solenoid valves and a return pump for an anti-lock system.

Info

Publication number
FR2689075B1
FR2689075B1 FR9303428A FR9303428A FR2689075B1 FR 2689075 B1 FR2689075 B1 FR 2689075B1 FR 9303428 A FR9303428 A FR 9303428A FR 9303428 A FR9303428 A FR 9303428A FR 2689075 B1 FR2689075 B1 FR 2689075B1
Authority
FR
France
Prior art keywords
motor vehicle
solenoid valves
vehicle braking
return pump
braking system
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 - Fee Related
Application number
FR9303428A
Other languages
French (fr)
Other versions
FR2689075A1 (en
Inventor
Guenther Schmidt
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2689075A1 publication Critical patent/FR2689075A1/en
Application granted granted Critical
Publication of FR2689075B1 publication Critical patent/FR2689075B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic 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
    • B60T8/36—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 including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/365—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems combining a plurality of functions in one unit, e.g. pressure relief
    • 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
    • B60T8/404—Control of the pump unit
    • 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
    • B60T8/4291—Pump-back systems having means to reduce or eliminate pedal kick-back

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
FR9303428A 1992-03-25 1993-03-25 Motor vehicle braking system comprising solenoid valves and a return pump for an anti-lock system. Expired - Fee Related FR2689075B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924209705 DE4209705A1 (en) 1992-03-25 1992-03-25 Brake system

Publications (2)

Publication Number Publication Date
FR2689075A1 FR2689075A1 (en) 1993-10-01
FR2689075B1 true FR2689075B1 (en) 1994-12-23

Family

ID=6454997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303428A Expired - Fee Related FR2689075B1 (en) 1992-03-25 1993-03-25 Motor vehicle braking system comprising solenoid valves and a return pump for an anti-lock system.

Country Status (4)

Country Link
JP (1) JPH0624308A (en)
DE (1) DE4209705A1 (en)
FR (1) FR2689075B1 (en)
GB (1) GB2265425B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995021080A1 (en) * 1994-02-04 1995-08-10 Robert Bosch Gmbh Hydraulic braking system for a motor vehicle, especially a passenger vehicle, with anti-lock system
DE19518627A1 (en) * 1995-05-20 1996-11-21 Teves Gmbh Alfred Hydraulic motor vehicle brake system with brake slip control
DE19527705A1 (en) * 1995-07-28 1997-01-30 Teves Gmbh Alfred Hydraulic motor vehicle brake system with wheel slip control
DE102007016948B3 (en) * 2007-04-05 2008-08-28 Fte Automotive Gmbh Anti-lock hydraulic braking system, particularly for two wheeler rider, has wheel braking circuit with main braking cylinder, wheel braking cylinder and shifting valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625906A1 (en) * 1986-07-31 1988-02-04 Nippon Abs Ltd BLOCKING PROTECTION DEVICE FOR VEHICLE BRAKE SYSTEMS
US5255963A (en) * 1989-08-09 1993-10-26 Robert Bosch Gmbh Hydraulic vehicle brake system with anti-skid apparatus
DE4015882A1 (en) * 1990-05-17 1991-11-21 Teves Gmbh Alfred Antilock braking system for motor vehicle - has sensor and supplementary pressure pipe connected to high pressure reservoir via valve to supply additional braking pressure
DE4038033A1 (en) * 1990-11-29 1992-06-04 Teves Gmbh Alfred Vehicular antilock hydraulic braking system with isolating valve - has low and high pressure reservoirs with isolating piston recessed into piston of high pressure reservoir

Also Published As

Publication number Publication date
GB2265425A (en) 1993-09-29
GB9306110D0 (en) 1993-05-12
GB2265425B (en) 1995-09-06
JPH0624308A (en) 1994-02-01
DE4209705A1 (en) 1993-09-30
FR2689075A1 (en) 1993-10-01

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 39/93

ST Notification of lapse