DE2737938C2 - Antiblockiervorrichtung für eine hydraulische Fahrzeugbremsanlage - Google Patents

Antiblockiervorrichtung für eine hydraulische Fahrzeugbremsanlage

Info

Publication number
DE2737938C2
DE2737938C2 DE2737938A DE2737938A DE2737938C2 DE 2737938 C2 DE2737938 C2 DE 2737938C2 DE 2737938 A DE2737938 A DE 2737938A DE 2737938 A DE2737938 A DE 2737938A DE 2737938 C2 DE2737938 C2 DE 2737938C2
Authority
DE
Germany
Prior art keywords
channel
valve
connection
channels
lock 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.)
Expired
Application number
DE2737938A
Other languages
German (de)
English (en)
Other versions
DE2737938A1 (de
Inventor
Kazuaki Fujisawa Shimizu
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE2737938A1 publication Critical patent/DE2737938A1/de
Application granted granted Critical
Publication of DE2737938C2 publication Critical patent/DE2737938C2/de
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
    • B60T8/42—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
    • B60T8/4208—Debooster systems
    • B60T8/4225—Debooster systems having a fluid actuated expansion 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
    • 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
    • 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
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/10—Valve block integrating pump, valves, solenoid, accumulator

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)
DE2737938A 1976-08-23 1977-08-23 Antiblockiervorrichtung für eine hydraulische Fahrzeugbremsanlage Expired DE2737938C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10037376A JPS5325771A (en) 1976-08-23 1976-08-23 Oil pressure anti-skid device

Publications (2)

Publication Number Publication Date
DE2737938A1 DE2737938A1 (de) 1978-03-02
DE2737938C2 true DE2737938C2 (de) 1984-11-08

Family

ID=14272224

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2737938A Expired DE2737938C2 (de) 1976-08-23 1977-08-23 Antiblockiervorrichtung für eine hydraulische Fahrzeugbremsanlage

Country Status (5)

Country Link
US (1) US4162108A (enExample)
JP (1) JPS5325771A (enExample)
DE (1) DE2737938C2 (enExample)
FR (1) FR2362742A1 (enExample)
GB (1) GB1570030A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742682A1 (de) * 1986-12-16 1988-07-21 Akebono Brake Ind Bremsensteueranlage fuer kraftfahrzeuge
DE3806840A1 (de) * 1988-03-03 1989-09-14 Bayerische Motoren Werke Ag Einrichtung zum entfernen von lufteinschluessen aus den sekundaerhydraulikkreisen der hydraulikeinheit eines antiblockierregelsystems einer kraftfahrzeugbremsanlage

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047137B2 (ja) * 1978-06-12 1985-10-19 日産自動車株式会社 油圧式スキツド防止装置
DE3034628A1 (de) * 1980-09-13 1982-04-29 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische fahrzeugbremsanlage
JPS5780955A (en) * 1980-11-10 1982-05-20 Toyota Motor Corp Anti-skid device for isolatedly dual rear-brake system
JPS57136144U (enExample) * 1981-02-19 1982-08-25
GB2163821B (en) * 1984-07-17 1987-10-28 Honda Motor Co Ltd Anti-skid vehicle braking system
GB8507620D0 (en) * 1985-03-23 1985-05-01 Lucas Ind Plc Braking systems
IT1200054B (it) * 1986-09-26 1989-01-05 Fiat Auto Spa Dispositivo per l'applicazione selettiva di pressione fluidica di azionamento agli organi frenanti di un veicolo con funzione antibloccaggio delle ruote
US4859001A (en) * 1987-12-28 1989-08-22 General Motors Corporation Isolation valve bypass for master cylinder brake fluid in wheel lock control system
US4822112A (en) * 1987-12-28 1989-04-18 General Motors Corporation Modulator with two-stage orificed master cylinder bypass valve
US4946230A (en) * 1988-04-27 1990-08-07 Mazda Motor Corporation Method and an apparatus for charging an anti-lock brake system with brake liquid
DE3905044C2 (de) * 1989-02-18 1997-09-11 Teves Gmbh Alfred Kraftfahrzeugbremsanlage mit Blockier- und/oder Antriebsschlupfregelung
DE3922861A1 (de) * 1989-07-12 1991-01-17 Bosch Gmbh Robert Druckerzeuger fuer eine hydraulische fahrzeug-bremsanlage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947012B2 (de) * 1969-09-17 1977-03-17 Robert Bosch Gmbh, 7000 Stuttgart Blockierschutzvorrichtung fuer kraftfahrzeugbremsen
US3727989A (en) * 1972-02-16 1973-04-17 Weatherhead Co Emergency bypass for brake pressure control
JPS5519782B2 (enExample) * 1972-10-31 1980-05-28
US3801160A (en) * 1972-11-24 1974-04-02 Bendix Corp Hydraulic pressure modulator
JPS49125779A (enExample) * 1973-04-09 1974-12-02
US3936095A (en) * 1973-08-24 1976-02-03 Kelsey-Hayes Company Fail safe indicator for skid control system
GB1468564A (en) * 1973-08-24 1977-03-30 Kelsey Hayes Co Skid controls brake system
US3913984A (en) * 1973-08-24 1975-10-21 Kelsey Hayes Co Skid control system embodying automatic cycling and fail safe device
US3922021A (en) * 1973-08-24 1975-11-25 Kelsey Hayes Co Hydraulic skid control system embodying regulator
US3967861A (en) * 1974-05-10 1976-07-06 Sumitomo Electric Industries, Ltd. Fluid pressure regulating valve for vehicle braking systems
JPS5179875A (en) * 1974-12-29 1976-07-12 Aisin Seiki Jidoshayo anchisukitsudoseigyosochi
US3922020A (en) * 1975-01-31 1975-11-25 Nissan Motor Fluid pressure controlling device for brake system of wheeled vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742682A1 (de) * 1986-12-16 1988-07-21 Akebono Brake Ind Bremsensteueranlage fuer kraftfahrzeuge
DE3806840A1 (de) * 1988-03-03 1989-09-14 Bayerische Motoren Werke Ag Einrichtung zum entfernen von lufteinschluessen aus den sekundaerhydraulikkreisen der hydraulikeinheit eines antiblockierregelsystems einer kraftfahrzeugbremsanlage
DE3806840C2 (de) * 1988-03-03 1999-09-23 Bayerische Motoren Werke Ag Hydraulikeinheit eines Antiblockierregelsystems einer Fahrzeugbremsanlage

Also Published As

Publication number Publication date
US4162108A (en) 1979-07-24
FR2362742A1 (fr) 1978-03-24
GB1570030A (en) 1980-06-25
FR2362742B1 (enExample) 1980-02-22
DE2737938A1 (de) 1978-03-02
JPS5325771A (en) 1978-03-09

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Legal Events

Date Code Title Description
OAM Search report available
OC Search report available
OD Request for examination
OF Willingness to grant licences before publication of examined application
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee