FR2779111B1 - Servomoteur pneumatique a disque de reaction flottant - Google Patents

Servomoteur pneumatique a disque de reaction flottant

Info

Publication number
FR2779111B1
FR2779111B1 FR9806783A FR9806783A FR2779111B1 FR 2779111 B1 FR2779111 B1 FR 2779111B1 FR 9806783 A FR9806783 A FR 9806783A FR 9806783 A FR9806783 A FR 9806783A FR 2779111 B1 FR2779111 B1 FR 2779111B1
Authority
FR
France
Prior art keywords
reaction disc
pneumatic servomotor
floating reaction
floating
servomotor
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
FR9806783A
Other languages
English (en)
Other versions
FR2779111A1 (fr
Inventor
Jean Pierre Boisseau
Roland Levrai
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
Priority to FR9806783A priority Critical patent/FR2779111B1/fr
Application filed by Bosch Systemes de Freinage SAS filed Critical Bosch Systemes de Freinage SAS
Priority to DE69902777T priority patent/DE69902777T2/de
Priority to US09/319,216 priority patent/US6186042B1/en
Priority to EP99920880A priority patent/EP1080002B1/fr
Priority to ES99920880T priority patent/ES2180300T3/es
Priority to PCT/FR1999/001177 priority patent/WO1999062749A1/fr
Priority to KR1020007013427A priority patent/KR20010074501A/ko
Priority to JP2000551983A priority patent/JP2002516784A/ja
Publication of FR2779111A1 publication Critical patent/FR2779111A1/fr
Application granted granted Critical
Publication of FR2779111B1 publication Critical patent/FR2779111B1/fr
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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
    • 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)
FR9806783A 1998-05-29 1998-05-29 Servomoteur pneumatique a disque de reaction flottant Expired - Fee Related FR2779111B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9806783A FR2779111B1 (fr) 1998-05-29 1998-05-29 Servomoteur pneumatique a disque de reaction flottant
US09/319,216 US6186042B1 (en) 1998-05-29 1999-05-18 Pneumatic booster with floating reaction disc and dynamically cancellable reaction
EP99920880A EP1080002B1 (fr) 1998-05-29 1999-05-18 Servomoteur pneumatique a disque de reaction flottant et a reaction dynamiquement annulable
ES99920880T ES2180300T3 (es) 1998-05-29 1999-05-18 Servomotor neumatico con disco de reaccion flotante y de reaccion anulable dinamicamente.
DE69902777T DE69902777T2 (de) 1998-05-29 1999-05-18 Pneumatischer bremskraftverstärker mit schwimmender reaktionsscheibe und dynamisch annulierbarer reaktion
PCT/FR1999/001177 WO1999062749A1 (fr) 1998-05-29 1999-05-18 Servomoteur pneumatique a disque de reaction flottant et a reaction dynamiquement annulable
KR1020007013427A KR20010074501A (ko) 1998-05-29 1999-05-18 부양 반작용 디스크 및 동적 상쇄 반작용을 가진 공압부스터
JP2000551983A JP2002516784A (ja) 1998-05-29 1999-05-18 浮動型反動ディスク及び動的に無効可能な反力をもつ空気圧ブースタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9806783A FR2779111B1 (fr) 1998-05-29 1998-05-29 Servomoteur pneumatique a disque de reaction flottant

Publications (2)

Publication Number Publication Date
FR2779111A1 FR2779111A1 (fr) 1999-12-03
FR2779111B1 true FR2779111B1 (fr) 2000-07-13

Family

ID=9526848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9806783A Expired - Fee Related FR2779111B1 (fr) 1998-05-29 1998-05-29 Servomoteur pneumatique a disque de reaction flottant

Country Status (1)

Country Link
FR (1) FR2779111B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1655276B1 (de) 1966-08-16 1970-09-03 Teves Gmbh Alfred Gestaengebetaetigter Vakuumbremsverstaerker,insbesondere fuer Fahrzeugbremsanlagen
FR2532084A1 (fr) 1982-08-20 1984-02-24 Dba Cle d'arret pour plongeur de valve de servomoteur d'assistance et servomoteur d'assistance equipe d'une telle cle
FR2658466B1 (fr) 1990-02-21 1994-12-02 Bendix Europ Services Tech Ensemble d'un servomoteur d'assistance au freinage et d'un maitre cylindre.
FR2675447A1 (fr) * 1991-04-17 1992-10-23 Bendix Europ Service Tech Servomoteur pneumatique.
FR2692857B1 (fr) * 1992-06-25 1994-09-02 Bendix Europ Services Tech Dispositif de commande à clapet pour servomoteur pneumatique.

Also Published As

Publication number Publication date
FR2779111A1 (fr) 1999-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070131