JPH0217386B2 - - Google Patents

Info

Publication number
JPH0217386B2
JPH0217386B2 JP56035850A JP3585081A JPH0217386B2 JP H0217386 B2 JPH0217386 B2 JP H0217386B2 JP 56035850 A JP56035850 A JP 56035850A JP 3585081 A JP3585081 A JP 3585081A JP H0217386 B2 JPH0217386 B2 JP H0217386B2
Authority
JP
Japan
Prior art keywords
valve
spool valve
pressure
oil
inlet
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 - Lifetime
Application number
JP56035850A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57151459A (en
Inventor
Yoshiharu Adachi
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP56035850A priority Critical patent/JPS57151459A/ja
Publication of JPS57151459A publication Critical patent/JPS57151459A/ja
Publication of JPH0217386B2 publication Critical patent/JPH0217386B2/ja
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
    • B60T13/145—Master cylinder integrated or hydraulically coupled with booster
    • B60T13/146—Part of the system directly actuated by booster pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP56035850A 1981-03-12 1981-03-12 Brake hydraulic control valve apparatus Granted JPS57151459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56035850A JPS57151459A (en) 1981-03-12 1981-03-12 Brake hydraulic control valve apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56035850A JPS57151459A (en) 1981-03-12 1981-03-12 Brake hydraulic control valve apparatus

Publications (2)

Publication Number Publication Date
JPS57151459A JPS57151459A (en) 1982-09-18
JPH0217386B2 true JPH0217386B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-20

Family

ID=12453461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56035850A Granted JPS57151459A (en) 1981-03-12 1981-03-12 Brake hydraulic control valve apparatus

Country Status (1)

Country Link
JP (1) JPS57151459A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169362A (ja) * 1985-01-22 1986-07-31 Toyota Motor Corp 車輌の油圧ブ−スタ
KR100429368B1 (ko) * 2001-11-16 2004-04-29 대우종합기계 주식회사 브레이크 밸브

Also Published As

Publication number Publication date
JPS57151459A (en) 1982-09-18

Similar Documents

Publication Publication Date Title
US3889467A (en) Accumulator arrangement for a booster brake mechanism
US4075848A (en) Hydraulic brake booster
US20020000751A1 (en) Hydraulic brake apparatus for a vehicle
JPS6324853B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3979912A (en) Brake booster utilizing a pump of a power steering device
JPS6112461A (ja) ブレーキ装置
JPH0356439Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4007593A (en) Motor vehicle open center series hydraulic circuit
US4024713A (en) Brake booster
JPH0825440B2 (ja) 液圧ブレーキ装置
CN112455225B (zh) 液控气阀门和汽车制动操控系统
JP2918225B2 (ja) ２段ブレーキ弁
US3937127A (en) Hydraulic brake booster with shut-off means
JPH035337B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4087972A (en) Brake booster with spring type ratio changer
JPH0535900Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6137137B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3786636A (en) Hydraulic brake booster
US5960629A (en) Control apparatus for a brake booster
JPH0217386B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4781026A (en) Fluid pressure brake booster for motor vehicles
US5065580A (en) Tandem master cylinder with limited-motion booster piston at pedal-remote end of master cylinder and with booster fluid cut valve
JPH0412854Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4290340A (en) Hydraulic booster
JPS5917727Y2 (ja) 流体ブレキ装置