BR8503577A - Servofreio - Google Patents

Servofreio

Info

Publication number
BR8503577A
BR8503577A BR8503577A BR8503577A BR8503577A BR 8503577 A BR8503577 A BR 8503577A BR 8503577 A BR8503577 A BR 8503577A BR 8503577 A BR8503577 A BR 8503577A BR 8503577 A BR8503577 A BR 8503577A
Authority
BR
Brazil
Prior art keywords
servo brake
servo
brake
Prior art date
Application number
BR8503577A
Other languages
English (en)
Inventor
Robert F Gaiser
Original Assignee
Allied Corp
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 Allied Corp filed Critical Allied Corp
Publication of BR8503577A publication Critical patent/BR8503577A/pt

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
    • B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
BR8503577A 1984-08-02 1985-07-29 Servofreio BR8503577A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/637,084 US4625516A (en) 1984-08-02 1984-08-02 Brake booster

Publications (1)

Publication Number Publication Date
BR8503577A true BR8503577A (pt) 1986-04-29

Family

ID=24554476

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503577A BR8503577A (pt) 1984-08-02 1985-07-29 Servofreio

Country Status (6)

Country Link
US (1) US4625516A (pt)
EP (1) EP0170074B1 (pt)
JP (1) JPS6141664A (pt)
AU (1) AU4537285A (pt)
BR (1) BR8503577A (pt)
DE (1) DE3573579D1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8502130D0 (en) * 1985-01-29 1985-02-27 Lucas Ind Plc Servo-assisted master cylinder assemblies
FR2907085B1 (fr) * 2006-10-13 2008-12-12 Bosch Gmbh Robert Un servomoteur pour frein a main

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646665A (en) * 1947-01-25 1953-07-28 Edward A Rockwell Fluid pressure intensifying means
US3442080A (en) * 1966-04-05 1969-05-06 Edward A Rockwell Dual hydraulic brake systems and brake booster mechanisms therefor
US3408815A (en) * 1966-12-12 1968-11-05 Kelsey Hayes Co Power assisted fluid motor for hydraulic brake systems
DE2825132A1 (de) * 1978-06-08 1979-12-13 Bosch Gmbh Robert Hydraulischer bremsverstaerker
DE3013457A1 (de) * 1980-04-05 1981-10-08 Alfred Teves Gmbh, 6000 Frankfurt Bremsgeraet fuer kraftfahrzeuge
DE3013456A1 (de) * 1980-04-05 1981-10-08 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch steuerbarer kraftverstaerker, insbesondere fuer hydraulische kraftfahrzeug-bremsanlagen
DE3015689A1 (de) * 1980-04-24 1981-10-29 Daimler-Benz Ag, 7000 Stuttgart Bremsventil, das in verbindung mit einer blockierschutzueberwachten fahrzeugbremsanlage verwendbar ist
US4543790A (en) * 1981-07-15 1985-10-01 Bendiberica, S.A. Master cylinder and brake booster assembly
US4531370A (en) * 1982-11-01 1985-07-30 The Bendix Corporation Brake actuation assembly

Also Published As

Publication number Publication date
US4625516A (en) 1986-12-02
EP0170074A2 (en) 1986-02-05
DE3573579D1 (en) 1989-11-16
JPS6141664A (ja) 1986-02-28
EP0170074A3 (en) 1986-12-30
EP0170074B1 (en) 1989-10-11
AU4537285A (en) 1986-02-06

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