ES2065639T3 - Procedimiento de reglaje del valor de salto de un servomotor neumatico de asistencia al frenado y servomotor para la realizacion de este procedimiento. - Google Patents

Procedimiento de reglaje del valor de salto de un servomotor neumatico de asistencia al frenado y servomotor para la realizacion de este procedimiento.

Info

Publication number
ES2065639T3
ES2065639T3 ES91402134T ES91402134T ES2065639T3 ES 2065639 T3 ES2065639 T3 ES 2065639T3 ES 91402134 T ES91402134 T ES 91402134T ES 91402134 T ES91402134 T ES 91402134T ES 2065639 T3 ES2065639 T3 ES 2065639T3
Authority
ES
Spain
Prior art keywords
servomotor
piston
procedure
assistance
servo motor
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
ES91402134T
Other languages
English (en)
Inventor
Jean-Pierre Bendix Eur Gautier
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
Application granted granted Critical
Publication of ES2065639T3 publication Critical patent/ES2065639T3/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
    • 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
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN PROCESO DE AJUSTE DEL VALOR DEL SALTO DE UN SERVOMOTOR DE ASISTENCIA EN LA FRENADA, SERVOMOTOR EN EL QUE ESTAN MONTADOS DE MANERA MOVIL UN PISTON HUECO DE ASISTENCIA (20) QUE DIVIDE EL SERVOMOTOR EN UNA CAMARA DELANTERA (16) Y UNA CAMARA TRASERA (18),UNA VARRILLA DE MONITO (30) SOLICITADA HACIA ATRAS POR UN MUELLE DE VARILLA (42) Y QUE LLEVA UN BUZO (28) ALOJADO EN EL PISTON (20), FORMANDO EL EXTREMO TRASERO DEL BUZO UN PRIMER VIENTO DE VALVULA ANULAR (28A) CONCENTRICO A UN SEGUNDO ASIENTO DE VALVULA ANULAR (20A) LLEVADO POR EL PISTON (20) DE ASISTENCIA, COOPERANDO EL PRIMER (28A) Y EL SEGUNDO (2A) ASIENTO DE VALVULA CON UNA MARIPOSA ANULAR (34) LLEVADA POR EL PISTON DE ASISTENCIA (20) Y SOLITADA HACIA ADELANTE POR UN MUELLE DE MARIPOSA (38), ESTANDO INTERPUESTO UN DISCO DE REACCION (48) ENTRE LA CARA DELANTERA ANULAR (20B) DEL PISTON DE ASISTENCIA (20) Y UNA CARA TRASERA DE UNO VARILLA DE EMPUJE (46). SEGUN LA INVENCION EL PROCESO COMPRENDE LAS SIGUIENTES ETAPAS: ORRESPONDE AL SALTO DESEADO DEL SERVOMETRO, CO DE REACCION (48); STA LA ABERTURA DEL PRIMER ASIENTO DE VALVULA (28A), EL MUELLE DE VARILLA (42).
ES91402134T 1990-09-07 1991-07-30 Procedimiento de reglaje del valor de salto de un servomotor neumatico de asistencia al frenado y servomotor para la realizacion de este procedimiento. Expired - Lifetime ES2065639T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011099A FR2666552B1 (fr) 1990-09-07 1990-09-07 Procede de reglage de la valeur du saut d'un servomoteur pneumatique d'assistance au freinage et servomoteur pour la mise en óoeuvre de ce procede.

Publications (1)

Publication Number Publication Date
ES2065639T3 true ES2065639T3 (es) 1995-02-16

Family

ID=9400145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91402134T Expired - Lifetime ES2065639T3 (es) 1990-09-07 1991-07-30 Procedimiento de reglaje del valor de salto de un servomotor neumatico de asistencia al frenado y servomotor para la realizacion de este procedimiento.

Country Status (10)

Country Link
US (1) US5214995A (es)
EP (1) EP0475794B1 (es)
JP (1) JP3265380B2 (es)
KR (1) KR920006179A (es)
BR (1) BR9103729A (es)
DE (1) DE69105675T2 (es)
ES (1) ES2065639T3 (es)
FR (1) FR2666552B1 (es)
RU (1) RU2025343C1 (es)
TR (1) TR28173A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950000490A (ko) * 1993-01-26 1995-01-03 시시도 도시마사 부압부스터에 있어서의 밸브체 유지구조 및 밸브체 유지통 부착구조
JP3491056B2 (ja) * 1993-09-20 2004-01-26 トキコ株式会社 気圧式倍力装置
DE4421628C2 (de) * 1994-06-21 2003-12-04 Continental Teves Ag & Co Ohg Unterdruckbremskraftverstärker
JP3265388B2 (ja) * 1994-09-19 2002-03-11 トキコ株式会社 気圧式倍力装置
FR2733478B1 (fr) * 1995-04-25 1997-06-06 Alliedsignal Europ Services Servomoteur pneumatique a clapet inertiel
DE102007051199A1 (de) * 2007-10-25 2009-04-30 Lucas Automotive Gmbh Unterdruckbremskraftverstärker und Verfahren zu dessen Einstellung
EP3272600B1 (en) 2016-07-19 2019-09-11 Robert Bosch GmbH Method of manufacturing brake boosters
CN109253177A (zh) * 2017-07-12 2019-01-22 株式会社万都 一种可调载荷的增压器输入轴结构
CN109747614A (zh) * 2017-11-07 2019-05-14 株式会社万都 一种真空助力器总成

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845379B2 (ja) * 1979-11-09 1983-10-08 アイシン精機株式会社 自動車用ブレ−キブ−スタ
JPS5945538B2 (ja) * 1980-09-12 1984-11-07 日信工業株式会社 負圧式倍力装置
DE3205268A1 (de) * 1982-02-15 1983-08-25 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker mit einstellbarer befestigung eines federtellers
BR8401676A (pt) * 1983-05-24 1985-03-26 Teves Gmbh Alfred Dispositivo de reforco de forca de freio a vacuo
US4671167A (en) * 1984-03-19 1987-06-09 Tokico Ltd. Pneumatic booster
FR2588814B1 (fr) * 1985-10-22 1988-05-27 Bendix France Servomoteur a depression d'assistance au freinage et procede de reglage d'un tel servomoteur
GB8620355D0 (en) * 1986-08-21 1986-10-01 Lucas Ind Plc Servo-booster
FR2630693B1 (fr) * 1988-04-28 1990-07-13 Bendix France Servomoteur d'assistance au freinage a saut reglable
FR2647741B1 (fr) * 1989-05-31 1991-08-23 Bendix France Procede de reglage de la valeur du saut d'un servomoteur d'assistance au freinage

Also Published As

Publication number Publication date
US5214995A (en) 1993-06-01
KR920006179A (ko) 1992-04-27
DE69105675D1 (de) 1995-01-19
FR2666552A1 (fr) 1992-03-13
JP3265380B2 (ja) 2002-03-11
DE69105675T2 (de) 1995-04-27
BR9103729A (pt) 1992-05-19
EP0475794B1 (fr) 1994-12-07
FR2666552B1 (fr) 1995-06-16
EP0475794A1 (fr) 1992-03-18
TR28173A (tr) 1996-03-01
JPH04254246A (ja) 1992-09-09
RU2025343C1 (ru) 1994-12-30

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