JPS4948915B1 - - Google Patents

Info

Publication number
JPS4948915B1
JPS4948915B1 JP45062565A JP6256570A JPS4948915B1 JP S4948915 B1 JPS4948915 B1 JP S4948915B1 JP 45062565 A JP45062565 A JP 45062565A JP 6256570 A JP6256570 A JP 6256570A JP S4948915 B1 JPS4948915 B1 JP S4948915B1
Authority
JP
Japan
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.)
Pending
Application number
JP45062565A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4948915B1 publication Critical patent/JPS4948915B1/ja
Pending 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
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/573—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices
    • B60T13/577—Vacuum systems indirect, i.e. vacuum booster units characterised by reaction devices using levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
JP45062565A 1969-08-04 1970-07-18 Pending JPS4948915B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84711269A 1969-08-04 1969-08-04
US84727469A 1969-08-04 1969-08-04

Publications (1)

Publication Number Publication Date
JPS4948915B1 true JPS4948915B1 (fr) 1974-12-24

Family

ID=27126686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45062565A Pending JPS4948915B1 (fr) 1969-08-04 1970-07-18

Country Status (4)

Country Link
JP (1) JPS4948915B1 (fr)
DE (1) DE2038385A1 (fr)
FR (1) FR2056968B1 (fr)
GB (1) GB1281438A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072085A (en) * 1975-09-26 1978-02-07 Midland-Ross Corporation Combined hydraulic and vacuum booster
DE2823784A1 (de) * 1978-05-31 1979-12-06 Teves Gmbh Alfred Vakuumbremskraftverstaerker
DE2836681A1 (de) * 1978-08-22 1980-03-06 Teves Gmbh Alfred Drucksteuerventil
FR2434959A1 (fr) * 1978-08-31 1980-03-28 Teves Gmbh Alfred Amplificateur de force de freinage pour vehicule automobile
GB2083147B (en) * 1980-08-26 1985-02-20 Teves Gmbh Alfred Brake booster
DE3135286A1 (de) * 1981-09-05 1983-04-07 Alfred Teves Gmbh, 6000 Frankfurt "vormontierbare springerreaktionseinrichtung fuer vakuum-bremskraftverstaerker
DE3307880A1 (de) * 1983-03-05 1984-09-06 Alfred Teves Gmbh, 6000 Frankfurt Unterdruckgehaeuse fuer einen bremskraftverstaerker
EP0143270B1 (fr) * 1983-11-23 1987-10-21 Allied Corporation Ensemble de frein
DE3344110A1 (de) * 1983-12-07 1985-06-13 Alfred Teves Gmbh, 6000 Frankfurt Vakuumbremskraftverstaerker
DE3411027C2 (de) * 1984-03-24 1996-04-25 Teves Gmbh Alfred Vakuumbremskraftverstärker
FR2567982B1 (fr) * 1984-07-20 1986-12-05 Dba Dispositif de guidage et d'etancheite en coulissement d'un premier organe tubulaire dans un second organe tubulaire
US4660460A (en) * 1985-07-29 1987-04-28 Allied Corporation Magnetic front seal for vacuum brake booster
JP2853721B2 (ja) * 1992-07-10 1999-02-03 自動車機器株式会社 倍力装置
FR2732414B1 (fr) * 1995-03-31 1997-06-06 Alliedsignal Automotive Espana Servomoteur pneumatique a reaction pneumatique
FR2751929B1 (fr) * 1996-08-05 1998-10-30 Bosch Sist De Frenado Sl Servomoteur de freinage a reaction pneumatique selective

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249021A (en) * 1963-10-04 1966-05-03 Gen Motors Corp Power brake booster
US3237525A (en) * 1963-12-27 1966-03-01 Kelsey Hayes Co Fluid pressure motor mechanism
US3452646A (en) * 1966-12-29 1969-07-01 Bendix Corp Valve and spring retainer

Also Published As

Publication number Publication date
FR2056968A1 (fr) 1971-05-07
GB1281438A (en) 1972-07-12
FR2056968B1 (fr) 1974-08-23
DE2038385A1 (de) 1971-02-18

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