DE69026781T2 - Ein Kraftverstärker - Google Patents

Ein Kraftverstärker

Info

Publication number
DE69026781T2
DE69026781T2 DE69026781T DE69026781T DE69026781T2 DE 69026781 T2 DE69026781 T2 DE 69026781T2 DE 69026781 T DE69026781 T DE 69026781T DE 69026781 T DE69026781 T DE 69026781T DE 69026781 T2 DE69026781 T2 DE 69026781T2
Authority
DE
Germany
Prior art keywords
power booster
booster
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.)
Expired - Fee Related
Application number
DE69026781T
Other languages
English (en)
Other versions
DE69026781D1 (de
Inventor
Yoichi Furuta
Akira Shirai
Satoshi Kawasumi
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
Application granted granted Critical
Publication of DE69026781D1 publication Critical patent/DE69026781D1/de
Publication of DE69026781T2 publication Critical patent/DE69026781T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
DE69026781T 1989-09-27 1990-09-26 Ein Kraftverstärker Expired - Fee Related DE69026781T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1251609A JP2861112B2 (ja) 1989-09-27 1989-09-27 倍力装置

Publications (2)

Publication Number Publication Date
DE69026781D1 DE69026781D1 (de) 1996-06-05
DE69026781T2 true DE69026781T2 (de) 1996-10-31

Family

ID=17225364

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69026781T Expired - Fee Related DE69026781T2 (de) 1989-09-27 1990-09-26 Ein Kraftverstärker

Country Status (4)

Country Link
US (1) US5105721A (de)
EP (1) EP0420200B1 (de)
JP (1) JP2861112B2 (de)
DE (1) DE69026781T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH061231A (ja) * 1992-06-19 1994-01-11 Jidosha Kiki Co Ltd 倍力装置
DE4234043C1 (de) * 1992-10-09 1994-03-24 Daimler Benz Ag Bremsdruck-Steuereinrichtung für ein Straßenfahrzeug
DE4234041C1 (de) * 1992-10-09 1994-03-17 Daimler Benz Ag Bremsdruck-Steuereinrichtung für ein Straßenfahrzeug
TW271424B (de) * 1992-12-11 1996-03-01 Tokico Ltd
FR2706401B1 (fr) * 1993-06-14 1995-07-21 Alliedsignal Europ Services Servomoteur pneumatique.
JP2962342B2 (ja) * 1993-10-29 1999-10-12 自動車機器株式会社 倍力装置
US20050039597A1 (en) * 2003-08-19 2005-02-24 Delphi Technologies Inc. Modular valve assembly for a vacuum booster
JP4998882B2 (ja) * 2007-07-27 2012-08-15 日立オートモティブシステムズ株式会社 気圧式倍力装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289547A (en) * 1964-12-14 1966-12-06 Bendix Corp Fluid pressure servomotor
GB1139053A (en) * 1965-06-17 1969-01-08 Bendix Corp Fluid pressure servomotor
FR1527482A (fr) * 1967-06-15 1968-05-31 Heinkel Ag Ernst Servo-frein à commande pneumatique-hydraulique
US3517588A (en) * 1968-05-29 1970-06-30 Bendix Corp Servomotor and valve means
US3923427A (en) * 1974-09-16 1975-12-02 Itt Differential volume pump
JPS614789Y2 (de) * 1976-02-24 1986-02-14
DE3024967A1 (de) * 1980-07-02 1982-01-28 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch steuerbarer kraftverstaerker, insbesondere fuer eine hydraulische bremsanlage
JPS5987360U (ja) * 1982-12-03 1984-06-13 アイシン精機株式会社 タンデム型ブレ−キ倍力装置
JPS60157951A (ja) * 1984-01-28 1985-08-19 Tokico Ltd 車両ブレ−キ装置
DE3605295A1 (de) * 1985-02-19 1986-10-16 Tokico Ltd., Kawasaki, Kanagawa Fahrzeug-bremssystem
JPH0353958Y2 (de) * 1987-10-28 1991-11-27
FR2632024B1 (fr) * 1988-05-27 1990-08-10 Renault Vehicules Ind Dispositif d'assistance pneumatique de commande d'embrayage
DE3838848A1 (de) * 1988-11-17 1990-05-23 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker

Also Published As

Publication number Publication date
EP0420200B1 (de) 1996-05-01
US5105721A (en) 1992-04-21
JPH03112764A (ja) 1991-05-14
EP0420200A1 (de) 1991-04-03
JP2861112B2 (ja) 1999-02-24
DE69026781D1 (de) 1996-06-05

Similar Documents

Publication Publication Date Title
DE69026460D1 (de) Ein Bi-CMOS-Verfahren
DK17891D0 (da) Pressing
DE68919011D1 (de) Ein beweglicher Gehweg.
DK0494917T3 (da) Legetøjsbyggesæt
BR9007297A (pt) Estrutura resistente a ignicao
DE69026781T2 (de) Ein Kraftverstärker
MX161154A (es) Mejoras a generador taquimetrico
ATA225988A (de) Selbstfaerbestempel
GB2237082B (en) Power booster
NO173292C (no) Energiomforming
BR8702236A (pt) Servoatuador de auxilio a frenagem
ES2018756A4 (es) Yunque
FR2650437B1 (fr) Contacteur-disjoncteur a double coupure
KR910000887U (ko) 윈드카아 동력장치
KR890017373U (ko) 수동프레스 배력장치
KR890019965U (ko) 시이소 조작형 전기부품
SE8902296D0 (sv) A novel morpholinoenantiomer
KR910005061U (ko) 모터변환 공급장치
RO96733A3 (ro) Agregat de tencuit
IT1219862B (it) Aratro trimovere riducibile a bivomere
BR6900514U (pt) Disposicao construtiva aplicada a estojo
KR890020965U (ko) 모터 싸이클
UA26030A1 (uk) Спосіб отримаhhя ураhу
RO93808A2 (ro) Colir cu actiune antiinfectioasa
KR900019761U (ko) 휴대품 보관 케이스

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee