DE2639921C2 - - Google Patents

Info

Publication number
DE2639921C2
DE2639921C2 DE19762639921 DE2639921A DE2639921C2 DE 2639921 C2 DE2639921 C2 DE 2639921C2 DE 19762639921 DE19762639921 DE 19762639921 DE 2639921 A DE2639921 A DE 2639921A DE 2639921 C2 DE2639921 C2 DE 2639921C2
Authority
DE
Germany
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
DE19762639921
Other languages
German (de)
Other versions
DE2639921A1 (de
Inventor
Hermann 6368 Bad Vilbel De Seip
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Priority to DE19762639921 priority Critical patent/DE2639921A1/de
Publication of DE2639921A1 publication Critical patent/DE2639921A1/de
Application granted granted Critical
Publication of DE2639921C2 publication Critical patent/DE2639921C2/de
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
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Check Valves (AREA)
DE19762639921 1976-09-04 1976-09-04 Mit unterdruck betriebener bremskraftverstaerker Granted DE2639921A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762639921 DE2639921A1 (de) 1976-09-04 1976-09-04 Mit unterdruck betriebener bremskraftverstaerker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762639921 DE2639921A1 (de) 1976-09-04 1976-09-04 Mit unterdruck betriebener bremskraftverstaerker

Publications (2)

Publication Number Publication Date
DE2639921A1 DE2639921A1 (de) 1978-03-09
DE2639921C2 true DE2639921C2 (nl) 1987-01-15

Family

ID=5987167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762639921 Granted DE2639921A1 (de) 1976-09-04 1976-09-04 Mit unterdruck betriebener bremskraftverstaerker

Country Status (1)

Country Link
DE (1) DE2639921A1 (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5711154A (en) * 1980-06-20 1982-01-20 Nissan Motor Co Ltd Negative pressure equipment for automobile
EP0181487A1 (en) * 1984-11-05 1986-05-21 Allied Corporation Compact power brake actuation assembly
US4628959A (en) * 1985-08-30 1986-12-16 General Motors Corporation Vacuum check valve
DE10321560A1 (de) * 2002-05-16 2003-12-24 Luk Automobiltech Gmbh & Co Kg Ventil
FR2864501B1 (fr) * 2003-12-24 2007-07-06 Bosch Gmbh Robert Servomoteur d'assistance pneumatique au freinage et manchon d'etancheite pour ce servomoteur
FR2903065B1 (fr) * 2006-06-28 2009-05-15 Peugeot Citroen Automobiles Sa Systeme de freinage comprenant un amplificateur de frein pourvu d'une valve de depressurisation
DE112007001323A5 (de) * 2006-07-01 2009-03-12 Ixetic Hückeswagen Gmbh Vakuumpumpe
FR2913390B1 (fr) * 2007-03-08 2009-08-21 Bosch Gmbh Robert Servomoteur d'assistance pneumatique au freinage comprenant un clapet anti-retour pour evacuer une surpression interne.
FR2935943B1 (fr) * 2008-09-18 2010-11-19 Peugeot Citroen Automobiles Sa Dispositif de freinage pour vehicule automobile, comportant un amplificateur de freinage comprenant deux chambres soumises a la depression

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626978A (en) * 1970-04-27 1971-12-14 Bendix Corp Check valve

Also Published As

Publication number Publication date
DE2639921A1 (de) 1978-03-09

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