JPS641652A - Liquid pressure booster - Google Patents

Liquid pressure booster

Info

Publication number
JPS641652A
JPS641652A JP62158705A JP15870587A JPS641652A JP S641652 A JPS641652 A JP S641652A JP 62158705 A JP62158705 A JP 62158705A JP 15870587 A JP15870587 A JP 15870587A JP S641652 A JPS641652 A JP S641652A
Authority
JP
Japan
Prior art keywords
chamber
pressure
liquid pressure
liquid
power
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.)
Pending
Application number
JP62158705A
Other languages
English (en)
Other versions
JPH011652A (ja
Inventor
Koji Takada
Yoshiki Matsuzaki
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP62-158705A priority Critical patent/JPH011652A/ja
Priority claimed from JP62-158705A external-priority patent/JPH011652A/ja
Priority to KR1019880007399A priority patent/KR890000299A/ko
Priority to US07/209,903 priority patent/US4850655A/en
Priority to EP88110116A priority patent/EP0296614B1/en
Priority to DE8888110116T priority patent/DE3870992D1/de
Publication of JPS641652A publication Critical patent/JPS641652A/ja
Publication of JPH011652A publication Critical patent/JPH011652A/ja
Pending 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
    • 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
    • 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
    • B60T13/148—Arrangements for pressure supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
JP62-158705A 1987-06-24 1987-06-24 液圧ブ−スタ Pending JPH011652A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62-158705A JPH011652A (ja) 1987-06-24 液圧ブ−スタ
KR1019880007399A KR890000299A (ko) 1987-06-24 1988-06-20 유압부우스터
US07/209,903 US4850655A (en) 1987-06-24 1988-06-22 Hydraulic booster
EP88110116A EP0296614B1 (en) 1987-06-24 1988-06-24 Hydraulic booster
DE8888110116T DE3870992D1 (de) 1987-06-24 1988-06-24 Hydraulischer bremsverstaerker.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62-158705A JPH011652A (ja) 1987-06-24 液圧ブ−スタ

Publications (2)

Publication Number Publication Date
JPS641652A true JPS641652A (en) 1989-01-06
JPH011652A JPH011652A (ja) 1989-01-06

Family

ID=

Also Published As

Publication number Publication date
US4850655A (en) 1989-07-25
DE3870992D1 (de) 1992-06-17
EP0296614A3 (en) 1989-11-29
EP0296614B1 (en) 1992-05-13
EP0296614A2 (en) 1988-12-28
KR890000299A (ko) 1989-03-13

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