FR2573019B1 - Equipement de freinage avec un servofrein - Google Patents

Equipement de freinage avec un servofrein

Info

Publication number
FR2573019B1
FR2573019B1 FR858516612A FR8516612A FR2573019B1 FR 2573019 B1 FR2573019 B1 FR 2573019B1 FR 858516612 A FR858516612 A FR 858516612A FR 8516612 A FR8516612 A FR 8516612A FR 2573019 B1 FR2573019 B1 FR 2573019B1
Authority
FR
France
Prior art keywords
braking equipment
servo brake
servo
brake
braking
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
Application number
FR858516612A
Other languages
English (en)
Other versions
FR2573019A1 (fr
Inventor
Heinz Leiber
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 FR2573019A1 publication Critical patent/FR2573019A1/fr
Application granted granted Critical
Publication of FR2573019B1 publication Critical patent/FR2573019B1/fr
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
    • B60T8/32—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
    • B60T8/4004—Repositioning the piston(s) of the brake control means by means of a fluid pressurising means in order to reduce the brake pressure
    • 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
    • B60T13/12—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 liquid
    • B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B60T13/145—Master cylinder integrated or hydraulically coupled with 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
    • 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
    • B60T8/341—Systems characterised by their valves
    • 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
    • B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
    • 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
    • Y10S188/00—Brakes
    • Y10S188/01—Panic braking

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
FR858516612A 1984-11-09 1985-11-08 Equipement de freinage avec un servofrein Expired FR2573019B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843440972 DE3440972A1 (de) 1984-11-09 1984-11-09 Bremsanlage mit einem bremskraftverstaerker

Publications (2)

Publication Number Publication Date
FR2573019A1 FR2573019A1 (fr) 1986-05-16
FR2573019B1 true FR2573019B1 (fr) 1989-12-15

Family

ID=6249904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858516612A Expired FR2573019B1 (fr) 1984-11-09 1985-11-08 Equipement de freinage avec un servofrein

Country Status (5)

Country Link
US (1) US4655512A (fr)
JP (1) JPS61115761A (fr)
DE (1) DE3440972A1 (fr)
FR (1) FR2573019B1 (fr)
GB (1) GB2168120B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3444828A1 (de) * 1984-12-08 1986-06-12 Robert Bosch Gmbh, 7000 Stuttgart Bremskraftverstaerker
DE3603697C2 (de) * 1986-02-06 1994-10-20 Teves Gmbh Alfred Hydraulische Bremsanlage für Kraftfahrzeuge
DE3629776A1 (de) * 1986-09-02 1988-03-10 Teves Gmbh Alfred Hydraulische bremsanlage fuer kraftfahrzeuge
DE3729787A1 (de) * 1987-04-01 1988-10-13 Teves Gmbh Alfred Blockiergeschuetzte hydraulische bremsanlage fuer kraftfahrzeuge
DE3804851A1 (de) * 1987-10-17 1989-04-27 Teves Gmbh Alfred Hydraulischer verstaerker und druckquelle fuer einen hydraulischen verstaerker
DE3737727C2 (de) * 1987-11-06 1996-05-02 Teves Gmbh Alfred Bremsdruckregelvorrichtung
US5066077A (en) * 1989-04-10 1991-11-19 Lucas Industries Public Limited Company Hydraulic systems for vehicles
JP3582155B2 (ja) * 1995-07-13 2004-10-27 アイシン精機株式会社 車両用ブレーキ制御装置
WO2002090164A2 (fr) * 2001-05-10 2002-11-14 Kelsey-Hayes Company Systeme de frein pour vehicule
US7302796B2 (en) * 2004-11-17 2007-12-04 Brakes India Limited Hydraulic brake booster
JP4630070B2 (ja) * 2005-01-17 2011-02-09 本田技研工業株式会社 液圧ブレーキ装置
DE102005055751B4 (de) 2005-04-21 2018-09-06 Ipgate Ag Druckmodulatorsteuerung
DE102005018649B4 (de) * 2005-04-21 2018-10-31 Ipgate Ag Bremssystem mit elektromotorisch angetriebenem Kolben-Zylinder-System
DE102005063689B3 (de) * 2005-04-21 2021-06-10 Ipgate Ag Bremssystem mit elektromotorisch angetriebenem Kolben-Zylinder-System
DE102005063691B3 (de) * 2005-04-21 2021-03-04 Ipgate Ag Bremssystem mit elektromotorisch angetriebenem Kolben-Zylinder-System
DE102008020856A1 (de) * 2007-07-14 2009-01-15 Continental Teves Ag & Co. Ohg Hydraulische Fahrzeugbremsanlage sowie Verfahren zum Betrieb der hydraulischen Fahrzeugbremsanlage
WO2010088920A1 (fr) * 2009-02-03 2010-08-12 Ipgate Ag Système de freinage sans simulateur de course
DE202009019176U1 (de) 2009-02-03 2017-08-07 Ipgate Ag Bremssystem ohne Wegsimulator
FR3008667B1 (fr) * 2013-07-19 2015-09-04 Bosch Gmbh Robert Unite de commande de freinage
DE102015223048A1 (de) * 2015-11-23 2017-05-24 Continental Teves Ag & Co. Ohg Bremsgerät für eine hydraulische Kraftfahrzeugbremsanlage
DE102015223047A1 (de) * 2015-11-23 2017-05-24 Continental Teves Ag & Co. Ohg Bremsgerät für eine hydraulische Kraftfahrzeugbremsanlage
ITUA20162573A1 (it) * 2016-04-13 2017-10-13 Safim S P A Dispositivo di controllo per la frenatura di veicoli
KR102587376B1 (ko) * 2018-12-13 2023-10-11 현대자동차주식회사 압력 밸런싱 감지 장치가 적용된 전동식 브레이크 부스터

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910643A (en) * 1972-03-02 1975-10-07 Aisin Seiki Anti-skid brake control system for a wheeled vehicle
JPS5534011B2 (fr) * 1972-07-31 1980-09-04
GB1421065A (en) * 1973-03-29 1976-01-14 Girling Ltd Hydraulic braking systems for vehicles
JPS5520894B2 (fr) * 1973-08-18 1980-06-05
DE2609904A1 (de) * 1976-03-10 1977-09-15 Bosch Gmbh Robert Hydraulischer bremsverstaerker
SE419427B (sv) * 1976-05-24 1981-08-03 Folke Ivar Blomberg Anordning for undervikande av fordonshjullasning
DE3124755A1 (de) * 1981-06-24 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Fahrzeugbremsanlage
DE3421756A1 (de) * 1983-06-14 1985-01-03 Robert Bosch Gmbh, 7000 Stuttgart Antiblockierregelsystem

Also Published As

Publication number Publication date
JPS61115761A (ja) 1986-06-03
US4655512A (en) 1987-04-07
FR2573019A1 (fr) 1986-05-16
GB8527543D0 (en) 1985-12-11
GB2168120B (en) 1988-10-26
DE3440972A1 (de) 1986-05-22
GB2168120A (en) 1986-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse