FR2412444A1 - ANTI-LOCK REGULATION DEVICE FOR ROAD VEHICLE BRAKE - Google Patents

ANTI-LOCK REGULATION DEVICE FOR ROAD VEHICLE BRAKE

Info

Publication number
FR2412444A1
FR2412444A1 FR7836181A FR7836181A FR2412444A1 FR 2412444 A1 FR2412444 A1 FR 2412444A1 FR 7836181 A FR7836181 A FR 7836181A FR 7836181 A FR7836181 A FR 7836181A FR 2412444 A1 FR2412444 A1 FR 2412444A1
Authority
FR
France
Prior art keywords
regulation
wheels
vehicle brake
vehicle
regulation device
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.)
Granted
Application number
FR7836181A
Other languages
French (fr)
Other versions
FR2412444B1 (en
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 FR2412444A1 publication Critical patent/FR2412444A1/en
Application granted granted Critical
Publication of FR2412444B1 publication Critical patent/FR2412444B1/en
Expired 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
    • B60T8/18—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 vehicle weight or load, e.g. load distribution
    • 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
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1708—Braking or traction control means specially adapted for particular types of vehicles for lorries or tractor-trailer combinations
    • 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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1764—Regulation during travel on surface with different coefficients of friction, e.g. between left and right sides, mu-split or between front and rear
    • 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
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1766—Proportioning of brake forces according to vehicle axle loads, e.g. front to rear of vehicle
    • 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
    • B60T8/323—Systems specially adapted for tractor-trailer combinations
    • 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
    • B60T8/58—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 responsive to speed and another condition or to plural speed conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)

Abstract

CE DISPOSITIF COMPORTE UN SYSTEME LOGIQUE QUI EFFECTUE L'ADAPTATION DE LA PRESSION DE FREINAGE EN FONCTION DU COMPORTEMENT EN ROTATION DE ROUES DU VEHICULE. SELON L'INVENTION, LE MODE DE REGULATION D'ANTIBLOCAGE DES FREINS D'AU MOINS DEUX ROUES 1, 2 DU VEHICULE EST VARIABLE ET PEUT ETRE COMMUTE AUTOMATIQUEMENT D'UNE REGULATION PAR ROUE, AVEC COMMANDE INDIVIDUELLE DE LA PRESSION DE FREINAGE POUR LES FREINS DE CES DEUX ROUES, A UNE REGULATION COMMUNE POUR FAIBLE ADHERENCE, AVEC COMMANDE COMMUNE DE LA PRESSION DE FREINAGE POUR LES FREINS DES DEUX ROUES 1, 2, ET INVERSEMENT. LA REGULATION PEUT AINSI ETRE ADAPTEE AUTOMATIQUEMENT A DIFFERENTS ETATS DE VEHICULE ET DE MARCHE.THIS DEVICE INCLUDES A LOGIC SYSTEM THAT ADAPTS THE BRAKING PRESSURE ACCORDING TO THE WHEEL ROTATION BEHAVIOR OF THE VEHICLE. ACCORDING TO THE INVENTION, THE ANTI-LOCK BRAKE REGULATION MODE OF AT LEAST TWO WHEELS 1, 2 OF THE VEHICLE IS VARIABLE AND CAN BE SWITCHED AUTOMATICALLY FROM A WHEEL REGULATION, WITH INDIVIDUAL CONTROL OF THE BRAKING PRESSURE FOR THE BRAKES OF THESE TWO WHEELS, HAS A COMMON REGULATION FOR LOW GRIP, WITH JOINT BRAKE PRESSURE CONTROL FOR THE BRAKES OF THE TWO WHEELS 1, 2, AND REVERSE. THE REGULATION CAN THUS BE AUTOMATICALLY ADAPTED TO DIFFERENT VEHICLE AND RUNNING CONDITIONS.

FR7836181A 1977-12-24 1978-12-22 ANTI-LOCK REGULATION DEVICE FOR A VEHICLE BRAKE Expired FR2412444B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772757911 DE2757911A1 (en) 1977-12-24 1977-12-24 BLOCK PROTECTION CONTROL DEVICE

Publications (2)

Publication Number Publication Date
FR2412444A1 true FR2412444A1 (en) 1979-07-20
FR2412444B1 FR2412444B1 (en) 1986-06-06

Family

ID=6027209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836181A Expired FR2412444B1 (en) 1977-12-24 1978-12-22 ANTI-LOCK REGULATION DEVICE FOR A VEHICLE BRAKE

Country Status (4)

Country Link
JP (1) JPS5490720A (en)
DE (1) DE2757911A1 (en)
FR (1) FR2412444B1 (en)
GB (1) GB1599086A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444595A1 (en) * 1978-12-21 1980-07-18 Wabco Fahrzeugbremsen Gmbh ASSEMBLY FOR IMPROVING THE BRAKING STABILITY OF VEHICLES PROVIDED WITH ANTI-LOCK BRAKING EQUIPMENT
FR2474417A1 (en) * 1980-01-29 1981-07-31 Bosch Gmbh Robert Brake antilock device giving phased return to normal braking - uses monitor circuit to initiate pulsed control of wheel cylinder solenoid for short time when fault occurs while driver is alerted by lamp

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213007A1 (en) * 1982-04-07 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart ANTI-BLOCKING CONTROL SYSTEM
DE3419179A1 (en) * 1984-05-23 1985-11-28 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Pressure medium-operated brake circuit for a plurality of axles of a vehicle or a vehicle combination
DE3624159A1 (en) * 1986-07-17 1988-01-28 Bosch Gmbh Robert FAILURE PROTECTION FOR AN ANTI-BLOCKING DEVICE
DE3626753A1 (en) * 1986-08-07 1988-02-11 Bosch Gmbh Robert VEHICLE BRAKE SYSTEM
JPH01168556A (en) * 1987-12-22 1989-07-04 Honda Motor Co Ltd Antilock controlling method for vehicle
JPH01178058A (en) * 1987-12-29 1989-07-14 Akebono Brake Ind Co Ltd Antilock control
JP2709462B2 (en) * 1988-02-22 1998-02-04 日本エービーエス株式会社 Control method in anti-skid control device for vehicle
JP2709465B2 (en) * 1988-03-15 1998-02-04 日本エービーエス株式会社 Control method in anti-skid control device
JP2709467B2 (en) * 1988-03-24 1998-02-04 日本エービーエス株式会社 Control method in anti-skid control device for vehicle
JP2709471B2 (en) * 1988-04-19 1998-02-04 日本エービーエス株式会社 Control method in anti-skid control device
DE3835095A1 (en) * 1988-10-14 1990-04-19 Lucas Ind Plc METHOD FOR REGULATING THE BRAKE PRESSURE IN A BLOCK-PROTECTED VEHICLE BRAKE SYSTEM
DE3838536C2 (en) * 1988-11-14 1998-06-18 Bosch Gmbh Robert Anti-lock control system
DE3840564A1 (en) * 1988-12-01 1990-03-08 Daimler Benz Ag Method for controlling the brake pressure in a motor vehicle as a function of the load
GB8916238D0 (en) * 1989-07-14 1989-08-31 Grau Girling Limited Anti-lock brake system
DE4107278A1 (en) * 1991-03-07 1992-09-10 Bosch Gmbh Robert ANTI-BLOCKING CONTROL SYSTEM
JP2653272B2 (en) * 1991-05-16 1997-09-17 日産自動車株式会社 Vehicle anti-skid control device
DE4326919A1 (en) * 1993-08-11 1995-02-16 Teves Gmbh Alfred Control circuit for brake systems with ABS and / or ASR
DE19625341C5 (en) * 1996-06-25 2006-11-30 Daimlerchrysler Ag Brake system for vehicles
DE19713920A1 (en) * 1997-04-04 1998-10-08 Wabco Gmbh Method for braking a vehicle
DE102007020881B4 (en) 2007-01-12 2016-06-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Electronically controlled braking device of a tractor-trailer combination

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797892A (en) * 1971-04-22 1974-03-19 Teldix Gmbh Antilock control system
US3866981A (en) * 1973-06-29 1975-02-18 Wabco Westinghouse Gmbh Antiskid vehicle brake system for individual wheel control
US4005910A (en) * 1975-04-24 1977-02-01 Teldix Gmbh Antilocking control system
DE2610585A1 (en) * 1976-03-13 1977-09-15 Bosch Gmbh Robert Load sensitive antiblocking brake control - has mixed select high or select low modes and load monitoring

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49108490A (en) * 1973-02-16 1974-10-15
DE2319862A1 (en) * 1973-04-19 1974-10-31 Wabco Westinghouse Gmbh ANTI-SKID SYSTEM FOR SINGLE WHEEL CONTROL
JPS5033391A (en) * 1973-07-28 1975-03-31
DE2352496C3 (en) * 1973-10-19 1981-08-13 Robert Bosch Gmbh, 7000 Stuttgart Control device for train sets in which at least the train car is provided with an anti-lock control system
DE2435115C2 (en) * 1974-07-22 1983-12-22 Daimler-Benz Ag, 7000 Stuttgart Device for regulating the braking force on the wheels of motor vehicle combinations
JPS5849416B2 (en) * 1975-05-10 1983-11-04 株式会社ナブコ Anti-slip handshake

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797892A (en) * 1971-04-22 1974-03-19 Teldix Gmbh Antilock control system
US3866981A (en) * 1973-06-29 1975-02-18 Wabco Westinghouse Gmbh Antiskid vehicle brake system for individual wheel control
US4005910A (en) * 1975-04-24 1977-02-01 Teldix Gmbh Antilocking control system
DE2610585A1 (en) * 1976-03-13 1977-09-15 Bosch Gmbh Robert Load sensitive antiblocking brake control - has mixed select high or select low modes and load monitoring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444595A1 (en) * 1978-12-21 1980-07-18 Wabco Fahrzeugbremsen Gmbh ASSEMBLY FOR IMPROVING THE BRAKING STABILITY OF VEHICLES PROVIDED WITH ANTI-LOCK BRAKING EQUIPMENT
FR2474417A1 (en) * 1980-01-29 1981-07-31 Bosch Gmbh Robert Brake antilock device giving phased return to normal braking - uses monitor circuit to initiate pulsed control of wheel cylinder solenoid for short time when fault occurs while driver is alerted by lamp

Also Published As

Publication number Publication date
JPS6344101B2 (en) 1988-09-02
FR2412444B1 (en) 1986-06-06
DE2757911A1 (en) 1979-06-28
GB1599086A (en) 1981-09-30
JPS5490720A (en) 1979-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse