FR2318060A1 - Maitre-cylindre pour installations de freinage a deux circuits - Google Patents

Maitre-cylindre pour installations de freinage a deux circuits

Info

Publication number
FR2318060A1
FR2318060A1 FR7614747A FR7614747A FR2318060A1 FR 2318060 A1 FR2318060 A1 FR 2318060A1 FR 7614747 A FR7614747 A FR 7614747A FR 7614747 A FR7614747 A FR 7614747A FR 2318060 A1 FR2318060 A1 FR 2318060A1
Authority
FR
France
Prior art keywords
master cylinder
braking systems
circuit braking
circuit
systems
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
FR7614747A
Other languages
English (en)
Other versions
FR2318060B1 (fr
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 FR2318060A1 publication Critical patent/FR2318060A1/fr
Application granted granted Critical
Publication of FR2318060B1 publication Critical patent/FR2318060B1/fr
Granted 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
    • 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
    • B60T13/143—Master cylinder mechanically coupled with booster
    • B60T13/144—Pilot valve provided inside booster piston
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/14—Driver's valves influencing electric control means
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7614747A 1975-07-12 1976-05-17 Maitre-cylindre pour installations de freinage a deux circuits Granted FR2318060A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2531264A DE2531264C2 (de) 1975-07-12 1975-07-12 Hauptbremszylinder für Zweikreisbremsanlagen

Publications (2)

Publication Number Publication Date
FR2318060A1 true FR2318060A1 (fr) 1977-02-11
FR2318060B1 FR2318060B1 (fr) 1981-07-31

Family

ID=5951396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7614747A Granted FR2318060A1 (fr) 1975-07-12 1976-05-17 Maitre-cylindre pour installations de freinage a deux circuits

Country Status (7)

Country Link
US (1) US4143514A (fr)
JP (1) JPS5211375A (fr)
DE (1) DE2531264C2 (fr)
FR (1) FR2318060A1 (fr)
GB (1) GB1551944A (fr)
IT (1) IT1067066B (fr)
SE (2) SE431958B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112997A2 (fr) * 1982-12-02 1984-07-11 Robert Bosch Gmbh Duplificateur hydraulique de freinage à double circuit
FR2561190A1 (fr) * 1984-03-16 1985-09-20 Bosch Gmbh Robert Procede pour signaler des perturbations dans le systeme de freinage d'un vehicule par une reaction sur la pedale de frein et servofrein hydraulique pour sa mise en oeuvre
EP0768224A1 (fr) * 1995-10-11 1997-04-16 Lucas Industries Public Limited Company Dispositif d'actionnement pour un système de freinage à commande électronique d'un véhicule à moteur
WO2015177207A1 (fr) * 2014-05-20 2015-11-26 Ipgate Ag Système d'actionnement d'un frein de véhicule et procédé pour faire fonctionner le système d'actionnement
US10940840B2 (en) 2014-05-20 2021-03-09 Ipgate Ag Actuating system for a vehicle brake and method of operating the actuating system

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606649A1 (de) * 1976-02-19 1977-08-25 Bosch Gmbh Robert Hydraulischer bremsverstaerker fuer eine fahrzeugbremsanlage
DE2606693A1 (de) * 1976-02-19 1977-08-25 Bosch Gmbh Robert Hydraulischer bremsverstaerker
DE2613219A1 (de) * 1976-03-27 1977-10-06 Bosch Gmbh Robert Hydraulischer bremsverstaerker
DE2703760A1 (de) * 1977-01-29 1978-08-03 Bosch Gmbh Robert Zweikreis-bremsanlage
DE2705467A1 (de) * 1977-02-10 1978-08-17 Bosch Gmbh Robert Bremsanlage fuer kraftfahrzeuge
AU512657B2 (en) * 1977-05-19 1980-10-23 Girling Limited Hydraulic power boosters for vehicle braking systems
DE2723734A1 (de) * 1977-05-26 1978-12-07 Bosch Gmbh Robert Bremskraftverstaerker
DE2942979A1 (de) * 1979-10-24 1981-05-14 Alfred Teves Gmbh, 6000 Frankfurt Hydraulisches bremssystem fuer kraftfahrzeuge
DE3031643A1 (de) * 1980-08-22 1982-04-01 SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen Servoeinrichtung, insbesondere zur bremskraftverstaerkung in einem kraftfahrzeug
US4475336A (en) * 1981-08-19 1984-10-09 The Bendix Corporation Braking apparatus for an automotive vehicle
DE3210735A1 (de) * 1981-12-18 1983-06-30 Robert Bosch Gmbh, 7000 Stuttgart Hydraulischer zweikreis-tandem-hauptbremszylinder
DE3215740A1 (de) * 1982-04-28 1983-11-03 Robert Bosch Gmbh, 7000 Stuttgart Steuerventil
DE3236582A1 (de) * 1982-10-02 1984-04-05 Robert Bosch Gmbh, 7000 Stuttgart Hydraulischer bremsdruckerzeuger
DE3240680A1 (de) * 1982-11-04 1984-05-10 Robert Bosch Gmbh, 7000 Stuttgart Hauptbremszylinder
EP0110217B1 (fr) * 1982-11-26 1988-08-24 Robert Bosch Gmbh Système de freinage hydraulique de véhicule
DE3313097A1 (de) * 1983-04-12 1984-10-18 Robert Bosch Gmbh, 7000 Stuttgart Antiblockierregelsystem
DE3409290A1 (de) * 1984-03-14 1985-09-19 Robert Bosch Gmbh, 7000 Stuttgart Hydraulischer bremsverstaerker
DE3418043C2 (de) * 1984-05-15 1994-05-11 Teves Gmbh Alfred Blockiergeschützte Bremsanlage für Kraftfahrzeuge
DE3420686A1 (de) * 1984-06-02 1985-12-05 Robert Bosch Gmbh, 7000 Stuttgart Bremskraftverstaeker
JPS61167785A (ja) * 1985-01-17 1986-07-29 Nippon Denso Co Ltd 圧電素子を利用した作動装置
GB2185795B (en) * 1986-01-23 1989-11-01 Teves Gmbh Alfred Hydraulic brake system for automotive vehicles
DE3640453A1 (de) * 1986-11-27 1988-06-09 Teves Gmbh Alfred Bremsschlupfgeregelte zweikreis-fahrzeugbremsanlage
US4914916A (en) * 1988-04-04 1990-04-10 Automotive Products Plc Tandem master cylinder with electromagnetic position sensors for each piston
JPH02263041A (ja) * 1989-04-03 1990-10-25 Takagi Ind Co Ltd 貯湯式温水器における警報機構
DE3928874C1 (fr) * 1989-08-31 1991-01-10 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5941608A (en) * 1996-03-07 1999-08-24 Kelsey-Hayes Company Electronic brake management system with manual fail safe
JP3778105B2 (ja) * 2002-02-28 2006-05-24 株式会社アドヴィックス 車両用ブレーキ液圧発生装置
SE530363C2 (sv) * 2006-10-26 2008-05-13 Scania Cv Ab Tryckuppskattning i tryckkretsar för motorfordon
ITUB20159716A1 (it) * 2015-12-23 2017-06-23 Freni Brembo Spa Pompa freno per veicoli
JP7172190B2 (ja) * 2018-06-29 2022-11-16 株式会社アドヴィックス ブレーキ制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126271A1 (fr) * 1971-02-22 1972-10-06 Girling Ltd
DE2250386A1 (de) * 1971-10-14 1973-05-03 Girling Ltd Hydraulischer kraftverstaerker fuer eine fahrzeugbremsanlage
GB1331809A (en) * 1970-05-21 1973-09-26 Aisin Seiki Brake systems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782600A (en) * 1953-05-21 1957-02-26 Orman E Crown Hydraulic brake safety device
US2945352A (en) * 1957-07-03 1960-07-19 Kelsey Hayes Co Fluid pressure booster system
US3183670A (en) * 1963-10-03 1965-05-18 Bendix Corp Power brake means
US3618321A (en) * 1970-07-15 1971-11-09 Gen Motors Corp Hydraulic brake booster assembly
US3686864A (en) * 1971-03-02 1972-08-29 Bendix Corp Multiple feature master cylinder
GB1345951A (en) * 1971-10-14 1974-02-06 Girling Ltd Hydraulic boosters for vehicle braking systems
US3979153A (en) * 1972-12-15 1976-09-07 Girling Limited Master cylinder assemblies for vehicle hydraulic braking systems
JPS561260B2 (fr) * 1973-07-28 1981-01-12
JPS5339953B2 (fr) * 1974-04-24 1978-10-24
US3889467A (en) * 1974-06-24 1975-06-17 Midland Ross Corp Accumulator arrangement for a booster brake mechanism
JPS5112068A (fr) * 1974-07-19 1976-01-30 Nisshin Kogyo Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1331809A (en) * 1970-05-21 1973-09-26 Aisin Seiki Brake systems
FR2126271A1 (fr) * 1971-02-22 1972-10-06 Girling Ltd
DE2250386A1 (de) * 1971-10-14 1973-05-03 Girling Ltd Hydraulischer kraftverstaerker fuer eine fahrzeugbremsanlage

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112997A2 (fr) * 1982-12-02 1984-07-11 Robert Bosch Gmbh Duplificateur hydraulique de freinage à double circuit
EP0112997A3 (en) * 1982-12-02 1984-10-03 Robert Bosch Gmbh Hydraulic dual circuit brake booster
FR2561190A1 (fr) * 1984-03-16 1985-09-20 Bosch Gmbh Robert Procede pour signaler des perturbations dans le systeme de freinage d'un vehicule par une reaction sur la pedale de frein et servofrein hydraulique pour sa mise en oeuvre
EP0768224A1 (fr) * 1995-10-11 1997-04-16 Lucas Industries Public Limited Company Dispositif d'actionnement pour un système de freinage à commande électronique d'un véhicule à moteur
WO2015177207A1 (fr) * 2014-05-20 2015-11-26 Ipgate Ag Système d'actionnement d'un frein de véhicule et procédé pour faire fonctionner le système d'actionnement
US10940840B2 (en) 2014-05-20 2021-03-09 Ipgate Ag Actuating system for a vehicle brake and method of operating the actuating system

Also Published As

Publication number Publication date
JPS641351B2 (fr) 1989-01-11
SE431958B (sv) 1984-03-12
SE8304611D0 (sv) 1983-08-25
SE8304611L (sv) 1983-08-25
SE445630B (sv) 1986-07-07
FR2318060B1 (fr) 1981-07-31
SE7607821L (sv) 1977-01-13
GB1551944A (en) 1979-09-05
DE2531264A1 (de) 1977-01-27
JPS5211375A (en) 1977-01-28
IT1067066B (it) 1985-03-12
DE2531264C2 (de) 1986-10-02
US4143514A (en) 1979-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse