JPH0532270B2 - - Google Patents

Info

Publication number
JPH0532270B2
JPH0532270B2 JP58009619A JP961983A JPH0532270B2 JP H0532270 B2 JPH0532270 B2 JP H0532270B2 JP 58009619 A JP58009619 A JP 58009619A JP 961983 A JP961983 A JP 961983A JP H0532270 B2 JPH0532270 B2 JP H0532270B2
Authority
JP
Japan
Prior art keywords
pressure chamber
vehicle
negative pressure
chamber
variable
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
JP58009619A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59134048A (ja
Inventor
Masatoshi Nakamura
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
Priority to JP961983A priority Critical patent/JPS59134048A/ja
Publication of JPS59134048A publication Critical patent/JPS59134048A/ja
Publication of JPH0532270B2 publication Critical patent/JPH0532270B2/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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
JP961983A 1983-01-24 1983-01-24 車両用倍力装置 Granted JPS59134048A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP961983A JPS59134048A (ja) 1983-01-24 1983-01-24 車両用倍力装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP961983A JPS59134048A (ja) 1983-01-24 1983-01-24 車両用倍力装置

Publications (2)

Publication Number Publication Date
JPS59134048A JPS59134048A (ja) 1984-08-01
JPH0532270B2 true JPH0532270B2 (US07655688-20100202-C00548.png) 1993-05-14

Family

ID=11725291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP961983A Granted JPS59134048A (ja) 1983-01-24 1983-01-24 車両用倍力装置

Country Status (1)

Country Link
JP (1) JPS59134048A (US07655688-20100202-C00548.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906529A1 (de) * 1988-11-03 1990-09-06 Teves Gmbh Alfred Schlupfgeregelte bremsanlage
JP2678650B2 (ja) * 1989-02-13 1997-11-17 株式会社曙ブレーキ中央技術研究所 真空倍力装置
DE3943002A1 (de) * 1989-12-27 1991-07-04 Lucas Ind Plc Fahrzeugbremsanlage
FR2676412B1 (fr) * 1991-05-14 1996-08-09 Bendix Europ Services Tech Servomoteur pneumatique.
KR100524538B1 (ko) * 2001-12-24 2005-10-31 한국델파이주식회사 차량용 진공 배력장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844926A (US07655688-20100202-C00548.png) * 1971-10-05 1973-06-27
JPS4985468A (US07655688-20100202-C00548.png) * 1972-12-21 1974-08-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844926A (US07655688-20100202-C00548.png) * 1971-10-05 1973-06-27
JPS4985468A (US07655688-20100202-C00548.png) * 1972-12-21 1974-08-16

Also Published As

Publication number Publication date
JPS59134048A (ja) 1984-08-01

Similar Documents

Publication Publication Date Title
JPS5835893B2 (ja) 流体圧利用の倍力装置
JPH0245252A (ja) 車両におけるブレーキ装置用のバキユームブースター
US4800799A (en) Vacuum type brake booster
JP3393257B2 (ja) 隠し行程を有するブースト式ブレーキ装置
US6085522A (en) Boosted braking device with variable boost ratio and reduced hysteresis
JPH0532270B2 (US07655688-20100202-C00548.png)
JP3530987B2 (ja) 真空倍力装置
JPS6339466B2 (US07655688-20100202-C00548.png)
US6119577A (en) Brake booster
US4757748A (en) Vacuum booster for automobiles
JP2861112B2 (ja) 倍力装置
US6880447B2 (en) Brake force transmission device for a brake force amplifier
US6334383B1 (en) Vacuum servo apparatus
US5572870A (en) Boosted brake device with concealed travel and guaranteed gain
JP4844860B2 (ja) アダプティブクルーズコントロールシステム
JP3818475B2 (ja) ブレーキ倍力装置
KR100413388B1 (ko) 차량용 브레이크 부스터
JP2662675B2 (ja) 気圧式倍力装置
US5259666A (en) Double brake booster
JPH0311936B2 (US07655688-20100202-C00548.png)
JPH0372504B2 (US07655688-20100202-C00548.png)
JPH0357568Y2 (US07655688-20100202-C00548.png)
JP4478847B2 (ja) 倍力装置
JPH0647374B2 (ja) ブレ−キ装置
JP3765476B2 (ja) ブレーキ倍力装置