FR2056968B1 - - Google Patents

Info

Publication number
FR2056968B1
FR2056968B1 FR7028548A FR7028548A FR2056968B1 FR 2056968 B1 FR2056968 B1 FR 2056968B1 FR 7028548 A FR7028548 A FR 7028548A FR 7028548 A FR7028548 A FR 7028548A FR 2056968 B1 FR2056968 B1 FR 2056968B1
Authority
FR
France
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
FR7028548A
Other languages
French (fr)
Other versions
FR2056968A1 (sv
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.)
Midland Ross Corp
Original Assignee
Midland Ross 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 Midland Ross Corp filed Critical Midland Ross Corp
Publication of FR2056968A1 publication Critical patent/FR2056968A1/fr
Application granted granted Critical
Publication of FR2056968B1 publication Critical patent/FR2056968B1/fr
Expired 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)
FR7028548A 1969-08-04 1970-08-03 Expired FR2056968B1 (sv)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2056968A1 FR2056968A1 (sv) 1971-05-07
FR2056968B1 true FR2056968B1 (sv) 1974-08-23

Family

ID=27126686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7028548A Expired FR2056968B1 (sv) 1969-08-04 1970-08-03

Country Status (4)

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

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
DE3466864D1 (en) * 1983-11-23 1987-11-26 Allied Corp A brake assembly
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
GB1281438A (en) 1972-07-12
DE2038385A1 (de) 1971-02-18
JPS4948915B1 (sv) 1974-12-24
FR2056968A1 (sv) 1971-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse