ES8400307A1 - Booster for brake - Google Patents

Booster for brake

Info

Publication number
ES8400307A1
ES8400307A1 ES517583A ES517583A ES8400307A1 ES 8400307 A1 ES8400307 A1 ES 8400307A1 ES 517583 A ES517583 A ES 517583A ES 517583 A ES517583 A ES 517583A ES 8400307 A1 ES8400307 A1 ES 8400307A1
Authority
ES
Spain
Prior art keywords
operating rod
extension piece
silencer
housing
booster
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
Application number
ES517583A
Other languages
Spanish (es)
Other versions
ES517583A0 (en
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES8400307A1 publication Critical patent/ES8400307A1/en
Publication of ES517583A0 publication Critical patent/ES517583A0/en
Granted 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
    • B60T13/241—Differential pressure systems
    • B60T13/242—The control valve is provided as one unit with the servomotor cylinder
    • B60T13/244—Mechanical command of the control valve, hydraulic transmission to the brakes

Landscapes

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

Abstract

An axial extension piece (3) which is pierced by an operating rod (5) connectable to a pedal or the like and serves to establish a connection between the atmosphere and the housing (1) protrudes from a housing (1). In the extension piece (3) the operating rod (5) is enclosed by a silencer (9), an outer surface of which bears all the way round on the inner surface of the extension piece (3) and has at least one continuous, through aperture (11) which extends approximately in the longitudinal direction of the operating rod (5) in order to form an air flow duct through the silencer (9).
ES517583A 1981-11-23 1982-11-22 INTENSIFIER, MAINLY FOR VEHICLE BRAKE SYSTEM. Granted ES517583A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8135281 1981-11-23

Publications (2)

Publication Number Publication Date
ES8400307A1 true ES8400307A1 (en) 1983-11-01
ES517583A0 ES517583A0 (en) 1983-11-01

Family

ID=10526083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517583A Granted ES517583A0 (en) 1981-11-23 1982-11-22 INTENSIFIER, MAINLY FOR VEHICLE BRAKE SYSTEM.

Country Status (6)

Country Link
JP (1) JPS58110359A (en)
AU (1) AU9079082A (en)
DE (1) DE3243093A1 (en)
ES (1) ES517583A0 (en)
FR (1) FR2516880A1 (en)
IT (1) IT1153083B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411027C2 (en) * 1984-03-24 1996-04-25 Teves Gmbh Alfred Vacuum brake booster
DE3413739C2 (en) * 1984-04-12 1993-12-23 Teves Gmbh Alfred Vacuum brake booster
DE3923843A1 (en) * 1989-07-19 1991-01-31 Teves Gmbh Alfred VACUUM BRAKE POWER AMPLIFIER
DE3924672A1 (en) * 1989-07-26 1991-01-31 Teves Gmbh Alfred Negative pressure booster for vehicle braking system - uses nozzles to produce laminar flow for noise reduction
DE4027562C2 (en) * 1990-08-31 2000-07-27 Continental Teves Ag & Co Ohg Vacuum brake booster
US5784946A (en) * 1996-11-20 1998-07-28 Robert Bosch Technologies Corporation Vacuum brake booster
KR100372782B1 (en) * 2000-12-07 2003-02-25 주식회사 만도 Brake booster with silencer
DE102009051236A1 (en) 2009-10-29 2011-05-12 Lucas Automotive Gmbh Vacuum brake booster for a motor vehicle brake system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474074A (en) * 1977-11-24 1979-06-13 Aisin Seiki Co Ltd Pneumatic brake booster

Also Published As

Publication number Publication date
IT8224331A0 (en) 1982-11-19
IT8224331A1 (en) 1984-05-19
AU9079082A (en) 1983-06-02
JPS58110359A (en) 1983-06-30
DE3243093A1 (en) 1983-05-26
IT1153083B (en) 1987-01-14
ES517583A0 (en) 1983-11-01
FR2516880A1 (en) 1983-05-27

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