DE69300487D1 - Pneumatischer kraftverstärker. - Google Patents

Pneumatischer kraftverstärker.

Info

Publication number
DE69300487D1
DE69300487D1 DE69300487T DE69300487T DE69300487D1 DE 69300487 D1 DE69300487 D1 DE 69300487D1 DE 69300487 T DE69300487 T DE 69300487T DE 69300487 T DE69300487 T DE 69300487T DE 69300487 D1 DE69300487 D1 DE 69300487D1
Authority
DE
Germany
Prior art keywords
power amplifier
pneumatic power
pneumatic
amplifier
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
DE69300487T
Other languages
English (en)
Other versions
DE69300487T2 (de
Inventor
Jean-Pierre Gautier
Ulysse Verbo
Miguel Perez
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.)
AlliedSignal Europe Services Techniques
Original Assignee
AlliedSignal Europe Services Techniques
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 Europe Services Techniques filed Critical AlliedSignal Europe Services Techniques
Publication of DE69300487D1 publication Critical patent/DE69300487D1/de
Application granted granted Critical
Publication of DE69300487T2 publication Critical patent/DE69300487T2/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
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
DE69300487T 1992-03-31 1993-02-12 Pneumatischer kraftverstärker. Expired - Fee Related DE69300487T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9203863A FR2689076B1 (fr) 1992-03-31 1992-03-31 Servomoteur pneumatique.
PCT/FR1993/000147 WO1993019962A1 (fr) 1992-03-31 1993-02-12 Servomoteur pneumatique

Publications (2)

Publication Number Publication Date
DE69300487D1 true DE69300487D1 (de) 1995-10-19
DE69300487T2 DE69300487T2 (de) 1996-03-07

Family

ID=9428266

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69300487T Expired - Fee Related DE69300487T2 (de) 1992-03-31 1993-02-12 Pneumatischer kraftverstärker.

Country Status (9)

Country Link
US (1) US5487324A (de)
EP (1) EP0632771B1 (de)
JP (1) JPH07508238A (de)
BR (1) BR9306118A (de)
DE (1) DE69300487T2 (de)
ES (1) ES2078122T3 (de)
FR (1) FR2689076B1 (de)
MX (1) MX9301829A (de)
WO (1) WO1993019962A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604857A1 (de) * 1996-02-10 1997-04-10 Daimler Benz Ag Bremskraftverstärker
US6073535A (en) * 1998-08-07 2000-06-13 Robert Bosch Corporation Guard for a valve body of a brake booster
GB2349436A (en) * 1999-04-29 2000-11-01 Rover Group Vehicle brake servo assemblies
FR2813574B1 (fr) * 2000-09-04 2002-11-15 Bosch Gmbh Robert Servomoteur pneumatique, procede de fabrication d'un tel servomoteur et de vehicule automobile comportant un tel servomoteur
US6905178B1 (en) 2004-02-19 2005-06-14 Robert Bosch Gmbh Spacer for a boost unit
US7213499B2 (en) * 2005-06-06 2007-05-08 Robert Bosch Gmbh Spacer for a boost unit
FR2957577B1 (fr) * 2010-03-22 2012-06-01 Peugeot Citroen Automobiles Sa Commande de frein principal perfectionnee pour vehicule
DE102013223087A1 (de) * 2013-01-22 2014-07-24 Continental Teves Ag & Co. Ohg Haltebaugruppe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828719A (en) * 1954-03-29 1958-04-01 Kelsey Hayes Co Booster motor mechanism
US3768366A (en) * 1972-10-02 1973-10-30 Bendix Corp Selective pressure differential reinforcing means
US4022112A (en) * 1975-12-15 1977-05-10 The Bendix Corporation Flow through cap for attenuating any noise caused by air flow in a pneumatic servomotor
US4531370A (en) * 1982-11-01 1985-07-30 The Bendix Corporation Brake actuation assembly
US4800799A (en) * 1985-03-05 1989-01-31 Aisin Seiki Kabushiki Kaisha Vacuum type brake booster
JPS61229659A (ja) * 1985-04-03 1986-10-13 Nippon Air Brake Co Ltd 牽引型の気圧式倍力装置
FR2597821B1 (fr) * 1986-04-23 1990-09-28 Bendix France Servomoteur d'assistance au freinage
DE3923843A1 (de) * 1989-07-19 1991-01-31 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker
DE4027562C2 (de) * 1990-08-31 2000-07-27 Continental Teves Ag & Co Ohg Unterdruck-Bremskraftverstärker

Also Published As

Publication number Publication date
BR9306118A (pt) 1998-01-13
JPH07508238A (ja) 1995-09-14
EP0632771B1 (de) 1995-09-13
WO1993019962A1 (fr) 1993-10-14
FR2689076A1 (fr) 1993-10-01
MX9301829A (es) 1993-11-01
EP0632771A1 (de) 1995-01-11
DE69300487T2 (de) 1996-03-07
ES2078122T3 (es) 1995-12-01
FR2689076B1 (fr) 1994-05-20
US5487324A (en) 1996-01-30

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Legal Events

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