DE3622252A1 - Stellantrieb einer blockierschutzvorrichtung von kraftfahrzeugen - Google Patents

Stellantrieb einer blockierschutzvorrichtung von kraftfahrzeugen

Info

Publication number
DE3622252A1
DE3622252A1 DE19863622252 DE3622252A DE3622252A1 DE 3622252 A1 DE3622252 A1 DE 3622252A1 DE 19863622252 DE19863622252 DE 19863622252 DE 3622252 A DE3622252 A DE 3622252A DE 3622252 A1 DE3622252 A1 DE 3622252A1
Authority
DE
Germany
Prior art keywords
valve
pressure
working fluid
chamber
hydraulic circuit
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
DE19863622252
Other languages
German (de)
English (en)
Other versions
DE3622252C2 (US08063081-20111122-C00044.png
Inventor
Takumi Nishimura
Tadao Saito
Nobuyasu Nakanishi
Noboru Noguchi
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.)
Toyota Motor Corp
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Toyota Motor Corp
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 Aisin Seiki Co Ltd, Toyota Motor Corp filed Critical Aisin Seiki Co Ltd
Publication of DE3622252A1 publication Critical patent/DE3622252A1/de
Application granted granted Critical
Publication of DE3622252C2 publication Critical patent/DE3622252C2/de
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
    • 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
    • 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
    • Y10S303/901—ABS check valve detail

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)
DE19863622252 1985-07-03 1986-07-02 Stellantrieb einer blockierschutzvorrichtung von kraftfahrzeugen Granted DE3622252A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985102344U JPH037251Y2 (US08063081-20111122-C00044.png) 1985-07-03 1985-07-03

Publications (2)

Publication Number Publication Date
DE3622252A1 true DE3622252A1 (de) 1987-01-15
DE3622252C2 DE3622252C2 (US08063081-20111122-C00044.png) 1988-12-22

Family

ID=14324876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863622252 Granted DE3622252A1 (de) 1985-07-03 1986-07-02 Stellantrieb einer blockierschutzvorrichtung von kraftfahrzeugen

Country Status (4)

Country Link
US (1) US4721345A (US08063081-20111122-C00044.png)
JP (1) JPH037251Y2 (US08063081-20111122-C00044.png)
DE (1) DE3622252A1 (US08063081-20111122-C00044.png)
GB (1) GB2179107B (US08063081-20111122-C00044.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6368450A (ja) * 1986-09-10 1988-03-28 Akebono Brake Res & Dev Center Ltd 自走車両のブレ−キ制御装置
DE3638980A1 (de) * 1986-11-14 1988-05-26 Bosch Gmbh Robert Plungersystem zum modulieren eines bremsdruckes
US5673978A (en) * 1993-12-07 1997-10-07 Kelsey-Hayes Company Pressure attenuators and networks for anti-lock braking systems
EP1538045B1 (en) * 2003-12-05 2009-03-25 Nissin Kogyo Co., Ltd. Hydraulic controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722960A (en) * 1969-09-17 1973-03-27 Bosch Gmbh Robert Braking system for automotive vehicles with means for preventing the locking of wheels during braking

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605263A (en) * 1984-07-02 1986-08-12 Aisin Seiki Kabushiki Kaisha Antiskid control apparatus for automobiles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722960A (en) * 1969-09-17 1973-03-27 Bosch Gmbh Robert Braking system for automotive vehicles with means for preventing the locking of wheels during braking

Also Published As

Publication number Publication date
GB2179107B (en) 1988-11-16
GB2179107A (en) 1987-02-25
JPH037251Y2 (US08063081-20111122-C00044.png) 1991-02-22
GB8616269D0 (en) 1986-08-13
US4721345A (en) 1988-01-26
DE3622252C2 (US08063081-20111122-C00044.png) 1988-12-22
JPS628871U (US08063081-20111122-C00044.png) 1987-01-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B60T 8/40

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee