DE69202573D1 - Reaktionskraftmodifikator für einen unterdruck-bremskraftverstärker. - Google Patents

Reaktionskraftmodifikator für einen unterdruck-bremskraftverstärker.

Info

Publication number
DE69202573D1
DE69202573D1 DE69202573T DE69202573T DE69202573D1 DE 69202573 D1 DE69202573 D1 DE 69202573D1 DE 69202573 T DE69202573 T DE 69202573T DE 69202573 T DE69202573 T DE 69202573T DE 69202573 D1 DE69202573 D1 DE 69202573D1
Authority
DE
Germany
Prior art keywords
reaction force
vacuum brake
force modifier
brake amplifier
amplifier
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
DE69202573T
Other languages
English (en)
Other versions
DE69202573T2 (de
Inventor
Douglas Fecher
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.)
Robert Bosch Technology Corp
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69202573D1 publication Critical patent/DE69202573D1/de
Publication of DE69202573T2 publication Critical patent/DE69202573T2/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
    • B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
DE69202573T 1991-11-27 1992-11-06 Reaktionskraftmodifikator für einen unterdruck-bremskraftverstärker. Expired - Fee Related DE69202573T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/799,522 US5161451A (en) 1991-11-27 1991-11-27 Modifier for vacuum booster reaction force
PCT/US1992/009609 WO1993011013A1 (en) 1991-11-27 1992-11-06 Modifier for vacuum booster reaction force

Publications (2)

Publication Number Publication Date
DE69202573D1 true DE69202573D1 (de) 1995-06-22
DE69202573T2 DE69202573T2 (de) 1995-09-28

Family

ID=25176135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202573T Expired - Fee Related DE69202573T2 (de) 1991-11-27 1992-11-06 Reaktionskraftmodifikator für einen unterdruck-bremskraftverstärker.

Country Status (5)

Country Link
US (1) US5161451A (de)
EP (1) EP0613430B1 (de)
JP (1) JPH07504138A (de)
DE (1) DE69202573T2 (de)
WO (1) WO1993011013A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127001A1 (de) * 1991-08-16 1993-02-18 Teves Gmbh Alfred Betaetigungseinheit fuer hydraulische bremsanlagen
US5207770A (en) * 1992-01-29 1993-05-04 Allied-Signal Inc. Modifier for vacuum booster reaction force
JP3489277B2 (ja) * 1995-07-17 2004-01-19 トヨタ自動車株式会社 車両用制動装置
JP3726369B2 (ja) * 1996-08-02 2005-12-14 ボッシュ株式会社 倍力装置
JPH10129458A (ja) * 1996-11-05 1998-05-19 Aisin Seiki Co Ltd 車両用ブレーキブースタ
FR2839487B1 (fr) * 2002-05-07 2004-07-02 Bosch Gmbh Robert Servomoteur pneumatique comportant des clapets tubulaires d'admission et de reequilibrage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148642A (en) * 1979-05-10 1980-11-19 Aisin Seiki Co Ltd Reaction mechanism of toggle joint
JPS60197453A (ja) * 1984-03-19 1985-10-05 Tokico Ltd 気圧倍力装置
JPS60186270U (ja) * 1984-05-22 1985-12-10 自動車機器株式会社 ブレ−キ倍力装置の反力伝達機構
US4718327A (en) * 1985-12-02 1988-01-12 Allied Corporation Reaction mechanism for brake booster
ES2009845B3 (es) * 1986-04-08 1989-10-16 Bendix France Soc Anonyme Dite: Servomotor de asistencia al frenado.
FR2620673B1 (fr) * 1987-09-17 1989-12-01 Bendix France Servomoteur d'assistance au freinage

Also Published As

Publication number Publication date
DE69202573T2 (de) 1995-09-28
WO1993011013A1 (en) 1993-06-10
JPH07504138A (ja) 1995-05-11
EP0613430B1 (de) 1995-05-17
US5161451A (en) 1992-11-10
EP0613430A1 (de) 1994-09-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ROBERT BOSCH TECHNOLOGY CORP., FARMINGTON HILLS, M

8339 Ceased/non-payment of the annual fee