ES2117878T3 - Servomotor con envolvente deformable. - Google Patents

Servomotor con envolvente deformable.

Info

Publication number
ES2117878T3
ES2117878T3 ES95934202T ES95934202T ES2117878T3 ES 2117878 T3 ES2117878 T3 ES 2117878T3 ES 95934202 T ES95934202 T ES 95934202T ES 95934202 T ES95934202 T ES 95934202T ES 2117878 T3 ES2117878 T3 ES 2117878T3
Authority
ES
Spain
Prior art keywords
vehicle
servomotor
bracket
servo motor
rigid
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
ES95934202T
Other languages
English (en)
Inventor
Jean-Pierre Gautier
Ulysse Verbo
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.)
Bosch Systemes de Freinage SAS
Original Assignee
Bosch Systemes de Freinage SAS
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 Bosch Systemes de Freinage SAS filed Critical Bosch Systemes de Freinage SAS
Application granted granted Critical
Publication of ES2117878T3 publication Critical patent/ES2117878T3/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
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements
    • 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
    • B60T13/5675—Supportstruts

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN SERVOMOTOR NEUMATICO DE ASISTENCIA A LA FRENADA PARA VEHICULO A MOTOR, QUE COMPRENDE UNA ENVOLTURA RIGIDA (1) QUE COMPRENDE UNA PRIMERA COQUILLA (10) ORIENTADA HACIA LA PARTE DELANTERA DEL VEHICULO Y UNA SEGUNDA COQUILLA (11) ORIENTADA HACIA LA PARTE TRASERA DE ESTE VEHICULO, COMPRENDIENDO ESTE SERVOMOTOR ADEMAS AL MENOS UN TIRANTE (5) FIJADO A LA PRIMERA Y A LA SEGUNDA COQUILLA POR FUERZAS DE COHESION RESPECTIVAS Y QUE CONECTA ESTAS COQUILLAS UNA A OTRA SEGUN UNA DIRECCION AXIAL (A) PARA EJERCER SOBRE ELLAS UN ESFUERZO DE COMPRESION QUE TIENE A ACERCARLAS. SEGUN LA INVENCION, LA FUERZA DE COHESION ENTRE EL TIRANTE (5) Y LA COQUILLA DELANTERA (10) ESTA INTEGRAMENTE CONSTITUIDA POR UNA FUERZA ELASTICA EJERCIDA POR LA ENVOLTURA RIGIDA SOBRE ESTE TIRANTE EN RESPUESTA AL ESFUERZO DE COMPRESION EJERCIDO POR ESTE TIRANTE SOBRE LAS COQUILLAS. EL SERVOMOTOR DE LA INVENCION OFRECE MAYOR SEGURIDAD EN CASO DE CHOQUE FRONTAL DEL VEHICULO
ES95934202T 1994-12-09 1995-10-12 Servomotor con envolvente deformable. Expired - Lifetime ES2117878T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414808A FR2727922A1 (fr) 1994-12-09 1994-12-09 Servomoteur a enveloppe deformable

Publications (1)

Publication Number Publication Date
ES2117878T3 true ES2117878T3 (es) 1998-08-16

Family

ID=9469626

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95934202T Expired - Lifetime ES2117878T3 (es) 1994-12-09 1995-10-12 Servomotor con envolvente deformable.

Country Status (10)

Country Link
US (1) US5765468A (es)
EP (1) EP0796191B1 (es)
JP (1) JPH10510229A (es)
KR (1) KR100349076B1 (es)
BR (1) BR9507882A (es)
DE (1) DE69502112T2 (es)
ES (1) ES2117878T3 (es)
FR (1) FR2727922A1 (es)
TR (1) TR199501549A2 (es)
WO (1) WO1996017760A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9519753D0 (en) * 1995-09-28 1995-11-29 Lucas Ind Plc Improvements in pneumatically-operated boosters for vehicle braking systems
GB2312718B (en) * 1996-05-03 1998-10-14 Delphi France Automotive Sys Brake booster
DE10138301A1 (de) * 2001-08-10 2003-02-27 Continental Teves Ag & Co Ohg Gegen Crash gesicherter Unterdruckbremskraftverstärker für Kraftfahrzeuge
US7028599B2 (en) * 2001-08-10 2006-04-18 Zf Lenksysteme Gmbh Control device for the continuous drive of a hydraulic control motor
US6772674B2 (en) * 2002-11-12 2004-08-10 Delphi Technologies, Inc. Tie rod apparatus and method for assembling a vacuum booster
US7712570B2 (en) * 2006-06-08 2010-05-11 Honda Motor Co., Ltd. Crash safe vehicle brake assembly
JP5321803B2 (ja) * 2008-11-28 2013-10-23 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
DE102016208091B4 (de) * 2015-06-16 2022-03-03 Ford Global Technologies, Llc Baugruppe für ein Kraftfahrzeug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA795402B (en) * 1978-11-02 1980-09-24 Lucas Industries Ltd Servo booster assembly
JPS5923653Y2 (ja) * 1979-07-20 1984-07-13 トキコ株式会社 気圧式倍力装置
JPS56143158U (es) * 1980-03-28 1981-10-28
JPS5945539B2 (ja) * 1980-09-18 1984-11-07 日信工業株式会社 負圧式倍力装置
ES2024712B3 (es) * 1988-02-29 1992-03-01 Bendix Europe Services Techniques S A Servomotor de asistencia al frenado.
DE4202820C2 (de) * 1992-01-31 1996-09-05 Lucas Ind Plc Betätigungseinheit für Kraftfahrzeugbremsen
TW257734B (es) * 1992-10-09 1995-09-21 Pbr Automotive Pty Ltd

Also Published As

Publication number Publication date
DE69502112T2 (de) 1998-08-20
EP0796191B1 (fr) 1998-04-15
DE69502112D1 (de) 1998-05-20
EP0796191A1 (fr) 1997-09-24
KR100349076B1 (ko) 2003-01-29
FR2727922A1 (fr) 1996-06-14
US5765468A (en) 1998-06-16
BR9507882A (pt) 1997-08-19
WO1996017760A1 (fr) 1996-06-13
TR199501549A2 (tr) 1996-07-21
FR2727922B1 (es) 1997-02-14
JPH10510229A (ja) 1998-10-06
KR970704598A (ko) 1997-09-06

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