GB2069637B - Fluid pressure control valve assembly for automatic braking system - Google Patents

Fluid pressure control valve assembly for automatic braking system

Info

Publication number
GB2069637B
GB2069637B GB8101060A GB8101060A GB2069637B GB 2069637 B GB2069637 B GB 2069637B GB 8101060 A GB8101060 A GB 8101060A GB 8101060 A GB8101060 A GB 8101060A GB 2069637 B GB2069637 B GB 2069637B
Authority
GB
United Kingdom
Prior art keywords
control valve
fluid pressure
pressure control
valve assembly
braking system
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
GB8101060A
Other versions
GB2069637A (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.)
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 GB2069637A publication Critical patent/GB2069637A/en
Application granted granted Critical
Publication of GB2069637B publication Critical patent/GB2069637B/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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/28—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration
    • B60T8/282—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels responsive to deceleration using ball and ramp
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
GB8101060A 1980-01-16 1981-01-14 Fluid pressure control valve assembly for automatic braking system Expired GB2069637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP404380A JPS56101468A (en) 1980-01-16 1980-01-16 Liquid-pressure control valve

Publications (2)

Publication Number Publication Date
GB2069637A GB2069637A (en) 1981-08-26
GB2069637B true GB2069637B (en) 1984-12-05

Family

ID=11573900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8101060A Expired GB2069637B (en) 1980-01-16 1981-01-14 Fluid pressure control valve assembly for automatic braking system

Country Status (4)

Country Link
JP (1) JPS56101468A (en)
DE (1) DE3100916A1 (en)
FR (1) FR2473438B1 (en)
GB (1) GB2069637B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583690B1 (en) * 1985-06-20 1990-06-29 Bendix France BRAKING CORRECTOR SERVO FOR DECELERATION
DE3639393A1 (en) * 1986-07-02 1988-05-19 Teves Gmbh Alfred Pressure control device, especially for pressure medium-actuated brake systems of motor vehicles
DE3622212A1 (en) * 1986-07-02 1988-01-07 Teves Gmbh Alfred Pressure-regulating device, particularly for a pressure-actuated motor-vehicle brake system
DE3709991C2 (en) * 1987-03-26 1994-08-11 Teves Gmbh Alfred Pressure control device for pressure-operated motor vehicle brake systems
DE4010546A1 (en) * 1990-04-02 1991-10-10 Teves Gmbh Alfred Vehicle brake pressure controller - has inlet side restriction prevent actuating velocity affecting valve change pressure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476443A (en) * 1968-08-02 1969-11-04 Gen Motors Corp Inertia sensing proportioner
DE2350551C2 (en) * 1972-10-09 1983-03-17 Tokico Ltd., Kawasaki, Kanagawa Pressure control valve device for hydraulic brake systems of motor vehicles
JPS5640594Y2 (en) * 1976-11-16 1981-09-22
JPS53127092A (en) * 1977-03-15 1978-11-06 Nippon Denshi Lock Kk Magnet tumbler lock
JPS54142467A (en) * 1978-04-28 1979-11-06 Nissan Motor Co Ltd Oil pressure controlling valve
JPS54145867A (en) * 1978-05-09 1979-11-14 Nissan Motor Co Ltd Hydraulic control valve
JPS599963Y2 (en) * 1978-06-22 1984-03-29 トヨタ自動車株式会社 Vehicle brake hydraulic control device
JPS5599446A (en) * 1979-01-25 1980-07-29 Sumitomo Electric Ind Ltd Deceleration detection type load response braking pressure control valve

Also Published As

Publication number Publication date
GB2069637A (en) 1981-08-26
JPS56101468A (en) 1981-08-14
DE3100916A1 (en) 1981-12-24
FR2473438A1 (en) 1981-07-17
FR2473438B1 (en) 1986-10-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee