BR8804781A - Servoatuador auxiliar de frenagem - Google Patents

Servoatuador auxiliar de frenagem

Info

Publication number
BR8804781A
BR8804781A BR8804781A BR8804781A BR8804781A BR 8804781 A BR8804781 A BR 8804781A BR 8804781 A BR8804781 A BR 8804781A BR 8804781 A BR8804781 A BR 8804781A BR 8804781 A BR8804781 A BR 8804781A
Authority
BR
Brazil
Prior art keywords
servoatuador
auxiliary braking
braking
auxiliary
braking servoatuador
Prior art date
Application number
BR8804781A
Other languages
English (en)
Inventor
Jean-Pierre Gautier
Pedro Verbo
Miguel Perez
Original Assignee
Bendix France
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 Bendix France filed Critical Bendix France
Publication of BR8804781A publication Critical patent/BR8804781A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Systems And Boosters (AREA)
BR8804781A 1987-09-17 1988-09-16 Servoatuador auxiliar de frenagem BR8804781A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712868A FR2620673B1 (fr) 1987-09-17 1987-09-17 Servomoteur d'assistance au freinage

Publications (1)

Publication Number Publication Date
BR8804781A true BR8804781A (pt) 1989-04-25

Family

ID=9354980

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8804781A BR8804781A (pt) 1987-09-17 1988-09-16 Servoatuador auxiliar de frenagem

Country Status (13)

Country Link
US (1) US4907494A (pt)
EP (1) EP0308310B1 (pt)
JP (1) JPH01109159A (pt)
KR (1) KR960005843B1 (pt)
CN (1) CN1013487B (pt)
BR (1) BR8804781A (pt)
DE (1) DE3862356D1 (pt)
ES (1) ES2021858B3 (pt)
FR (1) FR2620673B1 (pt)
MX (1) MX164620B (pt)
PL (1) PL157387B1 (pt)
PT (1) PT88411B (pt)
YU (1) YU46986B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915219A1 (de) * 1989-05-10 1990-11-15 Teves Gmbh Alfred Unterdruckbremskraftverstaerker, insbesondere fuer kraftfahrzeuge
JPH0340278U (pt) * 1989-08-31 1991-04-18
IT1241193B (it) * 1990-03-15 1993-12-29 Bendix Italia S.P.A. Servomotore di assistenza alla frenatura
JP2534087Y2 (ja) * 1991-04-17 1997-04-30 自動車機器株式会社 倍力装置
US5161451A (en) * 1991-11-27 1992-11-10 Allied-Signal Inc. Modifier for vacuum booster reaction force
FR2684059B1 (fr) * 1991-11-27 1994-01-07 Bendix Europe Services Technique Servomoteur pneumatique.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56149248A (en) * 1980-04-21 1981-11-19 Jidosha Kiki Co Ltd Valve mechanism controller for brake booster
JPS6233651Y2 (pt) * 1981-03-30 1987-08-28
FR2559725B1 (fr) * 1984-02-22 1986-12-05 Dba Servomoteur d'assistance au freinage
FR2591172B1 (fr) * 1985-12-05 1988-03-18 Bendix France Servomoteur a depression d'assistance au freinage
FR2597821B1 (fr) * 1986-04-23 1990-09-28 Bendix France Servomoteur d'assistance au freinage

Also Published As

Publication number Publication date
ES2021858B3 (es) 1991-11-16
PL157387B1 (en) 1992-05-29
YU46986B (sh) 1994-09-09
PL274548A1 (en) 1989-05-30
PT88411A (pt) 1989-07-31
CN1032065A (zh) 1989-03-29
KR890004927A (ko) 1989-05-10
DE3862356D1 (de) 1991-05-16
YU169588A (en) 1990-04-30
EP0308310B1 (fr) 1991-04-10
MX164620B (es) 1992-09-09
KR960005843B1 (ko) 1996-05-03
JPH01109159A (ja) 1989-04-26
CN1013487B (zh) 1991-08-14
US4907494A (en) 1990-03-13
FR2620673A1 (fr) 1989-03-24
EP0308310A1 (fr) 1989-03-22
FR2620673B1 (fr) 1989-12-01
PT88411B (pt) 1993-11-30

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/09/2003

B15K Others concerning applications: alteration of classification

Ipc: B60T 13/57 (2006.01)