RO91585B - SERVOMOTOR DE FRîNA - Google Patents

SERVOMOTOR DE FRîNA

Info

Publication number
RO91585B
RO91585B RO118052A RO11805285A RO91585B RO 91585 B RO91585 B RO 91585B RO 118052 A RO118052 A RO 118052A RO 11805285 A RO11805285 A RO 11805285A RO 91585 B RO91585 B RO 91585B
Authority
RO
Romania
Prior art keywords
collar
brake actuator
bush
diametrically
rod
Prior art date
Application number
RO118052A
Other languages
English (en)
Other versions
RO91585A (ro
Inventor
Thioux Alain
Original Assignee
Societe Anonyme D.B.A.
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 Societe Anonyme D.B.A. filed Critical Societe Anonyme D.B.A.
Publication of RO91585A publication Critical patent/RO91585A/ro
Publication of RO91585B publication Critical patent/RO91585B/ro

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
    • 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

Landscapes

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

Abstract

Prezenta inventie se refera la un servomotor de frîna, de tipul cu depresiune, montat pe un autovehicul si care este antrenat prin intermediul unei pedale montate în legatura cu o tija de actionare. Servomotorul de frîna, conform inventiei, are dispuse pe tija de actionare o bucsa a carui extremitate posterioara prezinta un guler ce reazema pe un guler al tijei, gulerul bucsei continînd cu un troncson tronconic si apoi cu un alt guler decalat diametral fata de primul guler care reazema pe un guler al unui element tubular care are formata, la partea sa posterioara, o fanta diametral axiala.
RO118052A 1984-03-21 1985-03-19 SERVOMOTOR DE FRîNA RO91585B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404388A FR2561599B1 (fr) 1984-03-21 1984-03-21 Servomoteur a depression d'assistance au freinage

Publications (2)

Publication Number Publication Date
RO91585A RO91585A (ro) 1987-05-15
RO91585B true RO91585B (ro) 1987-05-31

Family

ID=9302299

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118052A RO91585B (ro) 1984-03-21 1985-03-19 SERVOMOTOR DE FRîNA

Country Status (16)

Country Link
US (1) US4756232A (ro)
EP (1) EP0158552B1 (ro)
JP (1) JPS60219152A (ro)
KR (1) KR930000834B1 (ro)
AU (1) AU560826B2 (ro)
BR (1) BR8501334A (ro)
CA (1) CA1236149A (ro)
DE (1) DE3560434D1 (ro)
ES (1) ES8607137A1 (ro)
FR (1) FR2561599B1 (ro)
MX (1) MX157620A (ro)
PL (1) PL146077B1 (ro)
PT (1) PT80136B (ro)
RO (1) RO91585B (ro)
SU (1) SU1326189A3 (ro)
YU (1) YU46657B (ro)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561599B1 (fr) * 1984-03-21 1986-08-22 Dba Servomoteur a depression d'assistance au freinage
FR2580570B1 (fr) 1985-04-17 1987-06-26 Bendix France Servomoteur d'assistance au freinage comportant un contacteur de stop
FR2587289B1 (fr) 1985-09-19 1987-11-27 Bendix France Servomoteur a depression d'assistance au freinage
FR2587955B1 (fr) * 1985-09-30 1987-12-24 Bendix France Servomoteur pneumatique d'assistance au freinage
FR2587956B1 (fr) 1985-09-30 1987-12-24 Bendix France Servomoteur d'assistance au freinage
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
FR2603543B1 (fr) * 1986-09-10 1988-11-10 Bendix France Servomoteur pneumatique d'assistance au freinage
JPH0722369Y2 (ja) * 1987-10-30 1995-05-24 自動車機器株式会社 ブレ−キ倍力装置
US5158006A (en) * 1990-06-05 1992-10-27 Jidosha Kiki Co., Ltd. Brake booster
US5161453A (en) * 1991-08-14 1992-11-10 Allied-Signal Inc. Actuation and flow control for a valve
JP3214772B2 (ja) * 1994-01-25 2001-10-02 日信工業株式会社 負圧ブースタにおけるブースタシェルの補強構造
FR2729354B1 (fr) * 1995-01-18 1997-05-16 Alliedsignal Europ Services Dispositif de freinage assiste a course reduite

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192532B (de) * 1959-08-21 1965-05-06 Bendix Corp Hilfskraftvorrichtung, insbesondere zum Betaetigen der Bremsen von Kraftfahrzeugen
US3183789A (en) * 1963-05-14 1965-05-18 Kelsey Hayes Co Fluid pressure motor mechanism
DE2210776A1 (de) * 1972-03-07 1973-09-13 Bosch Gmbh Robert Steuerventil
US3937126A (en) * 1974-03-29 1976-02-10 The Bendix Corporation Reaction hold-off means for a two stage servomotor
JPS51116392U (ro) * 1975-03-14 1976-09-21
JPS5498984U (ro) * 1977-12-24 1979-07-12
JPS5945537B2 (ja) * 1978-10-31 1984-11-07 日信工業株式会社 負圧式倍力装置
JPS5851505B2 (ja) * 1979-02-02 1983-11-16 日信工業株式会社 負圧式倍力装置
JPS5914301Y2 (ja) * 1979-07-24 1984-04-26 日信工業株式会社 負圧式倍力装置
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
JPS5689754U (ro) * 1979-12-14 1981-07-17
US4296770A (en) * 1980-01-28 1981-10-27 Eaton Corporation Freeze drain valve
JPS56149248A (en) * 1980-04-21 1981-11-19 Jidosha Kiki Co Ltd Valve mechanism controller for brake booster
JPS5758548A (en) * 1980-09-26 1982-04-08 Nissin Kogyo Kk Pneumatic pressure type doubler device
JPS6228533Y2 (ro) * 1980-11-12 1987-07-22
US4522031A (en) * 1981-06-17 1985-06-11 The Bendix Corporation Fluid pressurizing device
JPS5913353U (ja) * 1982-07-20 1984-01-27 自動車機器株式会社 ブレ−キ倍力装置
JPS5918058A (ja) * 1982-07-23 1984-01-30 Jidosha Kiki Co Ltd ブレ−キ倍力装置
FR2561599B1 (fr) * 1984-03-21 1986-08-22 Dba Servomoteur a depression d'assistance au freinage

Also Published As

Publication number Publication date
CA1236149A (en) 1988-05-03
RO91585A (ro) 1987-05-15
BR8501334A (pt) 1985-11-19
DE3560434D1 (en) 1987-09-17
MX157620A (es) 1988-11-30
US4756232A (en) 1988-07-12
JPH0558950B2 (ro) 1993-08-27
KR930000834B1 (ko) 1993-02-06
YU37885A (en) 1988-10-31
FR2561599B1 (fr) 1986-08-22
AU560826B2 (en) 1987-04-16
PL252467A1 (en) 1985-11-19
EP0158552B1 (fr) 1987-08-12
YU46657B (sh) 1994-01-20
EP0158552A1 (fr) 1985-10-16
KR850006344A (ko) 1985-10-05
AU4014985A (en) 1985-09-26
PT80136B (pt) 1987-05-29
PT80136A (fr) 1985-04-01
SU1326189A3 (ru) 1987-07-23
PL146077B1 (en) 1988-12-31
FR2561599A1 (fr) 1985-09-27
JPS60219152A (ja) 1985-11-01
ES541422A0 (es) 1986-05-16
ES8607137A1 (es) 1986-05-16

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