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ES2047162T3 - Servofreno de vacio. - Google Patents

Servofreno de vacio.

Info

Publication number
ES2047162T3
ES2047162T3 ES90101179T ES90101179T ES2047162T3 ES 2047162 T3 ES2047162 T3 ES 2047162T3 ES 90101179 T ES90101179 T ES 90101179T ES 90101179 T ES90101179 T ES 90101179T ES 2047162 T3 ES2047162 T3 ES 2047162T3
Authority
ES
Spain
Prior art keywords
control valve
power brake
vacuum power
metal bucket
axialally
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
ES90101179T
Other languages
English (en)
Inventor
Manfred Ruffer
Bernd Topperwien
Vladimir Dusil
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.)
ITT Automotive Europe GmbH
Continental Teves AG and Co oHG
Original Assignee
ITT Automotive Europe GmbH
Alfred Teves GmbH
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 ITT Automotive Europe GmbH, Alfred Teves GmbH filed Critical ITT Automotive Europe GmbH
Application granted granted Critical
Publication of ES2047162T3 publication Critical patent/ES2047162T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T13/575—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using resilient discs or pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

PARA CONSEGUIR UNA FIJACION SENCILLA, ECONOMICA, DE FACIL MONTAJE, DE UN DISCO DE REACCION, ASI COMO UN CUBO DE METAL PARA EL ALOJAMIENTO DE UN EXTREMO DE UNA VARILLA DE PRESION, EN LA CARCASA DE LA VALVULA DE MANDO DE UN AMPLIFICADOR DE POTENCIA DE FRENO DE OPRESION, SE PROPONE SEGUN EL INVENTO, QUE EL CUBO DE METAL (11) ESTE APOYADO AXIALMENTE POR LA PARTE FRONTAL DE LA CARCASA DE LA VALVULA DE MANDO (10) Y SUJETADO MEDIANTE UNA PINZA DE SUJECCION (8) QUE SE ENCUENTRA EN CONEXION CON EL CUERPO DE LA VALVULA DE MANDO (10).
ES90101179T 1989-02-16 1990-01-22 Servofreno de vacio. Expired - Lifetime ES2047162T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3904641A DE3904641A1 (de) 1989-02-16 1989-02-16 Unterdruck-bremskraftverstaerker

Publications (1)

Publication Number Publication Date
ES2047162T3 true ES2047162T3 (es) 1994-02-16

Family

ID=6374199

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90101179T Expired - Lifetime ES2047162T3 (es) 1989-02-16 1990-01-22 Servofreno de vacio.

Country Status (6)

Country Link
US (1) US5014597A (es)
EP (1) EP0383050B1 (es)
JP (1) JP2788089B2 (es)
KR (1) KR970002046B1 (es)
DE (2) DE3904641A1 (es)
ES (1) ES2047162T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4042069C2 (de) * 1990-12-28 1999-08-19 Teves Gmbh Alfred Gehäuse für einen pneumatischen Kraftverstärker und Verfahren zu dessen Herstellung
DE4234041C1 (de) * 1992-10-09 1994-03-17 Daimler Benz Ag Bremsdruck-Steuereinrichtung für ein Straßenfahrzeug
TW271424B (es) * 1992-12-11 1996-03-01 Tokico Ltd
DE4341838A1 (de) * 1993-12-08 1995-06-14 Teves Gmbh Alfred Unterdruckbremskraftverstärker für Kraftfahrzeuge
JP3131094B2 (ja) * 1994-05-25 2001-01-31 アイシン精機株式会社 負圧式倍力装置
JP3350684B2 (ja) * 1994-10-14 2002-11-25 株式会社ボッシュオートモーティブシステム 倍力装置
US5664479A (en) * 1994-10-27 1997-09-09 Aisin Seiki Kabushiki Kaisha Tandem vacuum booster
FR2760218B1 (fr) * 1997-02-28 1999-04-16 Bosch Syst Freinage Dispositif de freinage a zone de fragilite controlee
US7322269B2 (en) * 2003-05-14 2008-01-29 Continental Teves Ag & Co., Ohg Housing module for a brake booster
US7051643B1 (en) 2004-04-10 2006-05-30 Kelsey-Hayes Company Retainer for mounting a brake booster
DE102005047529A1 (de) 2004-10-15 2006-05-04 Continental Teves Ag & Co. Ohg Pneumatischer Bremskraftverstärker
US7526992B2 (en) * 2007-02-13 2009-05-05 Delphi Technologies, Inc. Variable force rate vacuum booster
KR100901827B1 (ko) * 2008-09-11 2009-06-09 한국델파이주식회사 패닉 브레이킹 기능을 가지는 자동차용 브레이크 부스터
DE102009051236A1 (de) * 2009-10-29 2011-05-12 Lucas Automotive Gmbh Unterdruckbremskraftverstärker für eine Kraftfahrzeugbremsanlage
TWI425326B (zh) * 2010-02-09 2014-02-01 Hiwin Mikrosystem Corp 電子煞車控制裝置
KR101691236B1 (ko) * 2010-11-04 2016-12-30 현대모비스 주식회사 부스터의 스프링유닛

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100379A (en) * 1960-10-24 1963-08-13 Bendix Corp Power actuated master cylinder
JPS592667B2 (ja) * 1978-05-31 1984-01-19 トキコ株式会社 気圧式倍力装置
DE2918907A1 (de) * 1979-05-10 1980-12-04 Teves Gmbh Alfred Vakuumbremskraftverstaerker fuer ein kraftfahrzeug
JPS6243882Y2 (es) * 1980-07-25 1987-11-16
DE3031224A1 (de) * 1980-08-19 1982-03-25 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker fuer kraftfahrzeuge
DE3111188A1 (de) * 1981-03-21 1982-09-30 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch steuerbarer kraftverstaerker, insbesondere fuer bremsanlagen von kraftfahrzeugen
DE3113271A1 (de) * 1981-04-02 1982-10-21 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch gesteuerter kraftverstaerker, insbesondere fuer bremsanlagen von kraftfahrzeugen
DE3135286A1 (de) * 1981-09-05 1983-04-07 Alfred Teves Gmbh, 6000 Frankfurt "vormontierbare springerreaktionseinrichtung fuer vakuum-bremskraftverstaerker
JPS58110566U (ja) * 1982-01-23 1983-07-28 アイシン精機株式会社 真空倍力装置の反力機構
DE3232664A1 (de) * 1982-09-02 1984-03-08 Lucas Industries P.L.C., Birmingham, West Midlands Kraftverstaerker, insbesondere zum betaetigen der bremsen von fahrzeugen
DE3247701A1 (de) * 1982-12-23 1984-06-28 Alfred Teves Gmbh, 6000 Frankfurt Springerreaktionseinrichtung fuer vakuumbremskraftverstaerker
DE3330481A1 (de) * 1983-08-24 1985-03-14 Alfred Teves Gmbh, 6000 Frankfurt Unterdruckbremskraftverstaerker
JPS60158959U (ja) * 1984-03-05 1985-10-22 株式会社ナブコ 気圧式倍力装置
BR8502639A (pt) * 1984-06-05 1986-02-12 Lucas Ind Plc Reforcador pneumatico,especialmente para sistemas de frenagem em veiculos motorizados
DE3505626A1 (de) * 1985-02-19 1986-08-21 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker
DE3537237C2 (de) * 1985-10-19 1994-07-28 Teves Gmbh Alfred Vakuumbremskraftverstärker
FR2596713B1 (fr) * 1986-04-08 1990-11-30 Bendix France Servomoteur d'assistance au freinage
DE3709172A1 (de) * 1987-03-20 1988-09-29 Teves Gmbh Alfred Vakuumbremskraftverstaerker fuer kraftfahrzeuge und verfahren zu dessen herstellung
DE3740691A1 (de) * 1987-12-01 1989-06-15 Teves Gmbh Alfred Vakuumbremskraftverstaerker fuer kraftfahrzeuge

Also Published As

Publication number Publication date
DE3904641A1 (de) 1990-08-23
DE59003382D1 (de) 1993-12-16
US5014597A (en) 1991-05-14
JP2788089B2 (ja) 1998-08-20
EP0383050B1 (de) 1993-11-10
EP0383050A1 (de) 1990-08-22
KR900012803A (ko) 1990-09-01
JPH02249754A (ja) 1990-10-05
KR970002046B1 (ko) 1997-02-21

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