JPH0147340B2 - - Google Patents

Info

Publication number
JPH0147340B2
JPH0147340B2 JP57045893A JP4589382A JPH0147340B2 JP H0147340 B2 JPH0147340 B2 JP H0147340B2 JP 57045893 A JP57045893 A JP 57045893A JP 4589382 A JP4589382 A JP 4589382A JP H0147340 B2 JPH0147340 B2 JP H0147340B2
Authority
JP
Japan
Prior art keywords
pressure chamber
passage
valve
power piston
shell
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
JP57045893A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58164467A (ja
Inventor
Yoshizo Tezuka
Akira Sato
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki 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 Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Priority to JP57045893A priority Critical patent/JPS58164467A/ja
Publication of JPS58164467A publication Critical patent/JPS58164467A/ja
Publication of JPH0147340B2 publication Critical patent/JPH0147340B2/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
    • B60T13/24—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 gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
JP57045893A 1982-03-23 1982-03-23 ブレ−キ倍力装置 Granted JPS58164467A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57045893A JPS58164467A (ja) 1982-03-23 1982-03-23 ブレ−キ倍力装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045893A JPS58164467A (ja) 1982-03-23 1982-03-23 ブレ−キ倍力装置

Publications (2)

Publication Number Publication Date
JPS58164467A JPS58164467A (ja) 1983-09-29
JPH0147340B2 true JPH0147340B2 (en]) 1989-10-13

Family

ID=12731916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045893A Granted JPS58164467A (ja) 1982-03-23 1982-03-23 ブレ−キ倍力装置

Country Status (1)

Country Link
JP (1) JPS58164467A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0449022Y2 (en]) * 1986-08-29 1992-11-18

Also Published As

Publication number Publication date
JPS58164467A (ja) 1983-09-29

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