DE1680075B2 - Pneumatische hilfskraftvorrichtung fuer kraftfahrzeuge - Google Patents

Pneumatische hilfskraftvorrichtung fuer kraftfahrzeuge

Info

Publication number
DE1680075B2
DE1680075B2 DE1968G0052366 DEG0052366A DE1680075B2 DE 1680075 B2 DE1680075 B2 DE 1680075B2 DE 1968G0052366 DE1968G0052366 DE 1968G0052366 DE G0052366 A DEG0052366 A DE G0052366A DE 1680075 B2 DE1680075 B2 DE 1680075B2
Authority
DE
Germany
Prior art keywords
valve
pressure
chamber
auxiliary power
power device
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.)
Granted
Application number
DE1968G0052366
Other languages
German (de)
English (en)
Other versions
DE1680075A1 (de
Inventor
Desmond Henry John Sutton Coldfield Warwick Reynolds (Großbritannien)
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.)
Girling Ltd
Original Assignee
Girling 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 Girling Ltd filed Critical Girling Ltd
Publication of DE1680075A1 publication Critical patent/DE1680075A1/de
Publication of DE1680075B2 publication Critical patent/DE1680075B2/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)
  • Actuator (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
DE1968G0052366 1967-02-10 1968-02-09 Pneumatische hilfskraftvorrichtung fuer kraftfahrzeuge Granted DE1680075B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6455/67A GB1217492A (en) 1967-02-10 1967-02-10 Improvements in and relating to differential pressure servo-motor systems

Publications (2)

Publication Number Publication Date
DE1680075A1 DE1680075A1 (de) 1971-09-23
DE1680075B2 true DE1680075B2 (de) 1977-05-05

Family

ID=9814787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1968G0052366 Granted DE1680075B2 (de) 1967-02-10 1968-02-09 Pneumatische hilfskraftvorrichtung fuer kraftfahrzeuge

Country Status (5)

Country Link
US (1) US3525287A (enExample)
JP (1) JPS4924273B1 (enExample)
DE (1) DE1680075B2 (enExample)
FR (1) FR1555054A (enExample)
GB (1) GB1217492A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011777A1 (de) * 1980-03-27 1981-10-01 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur betaetigung einer fahrzeugkupplung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232956C3 (de) * 1972-07-05 1981-07-02 Daimler-Benz Ag, 7000 Stuttgart Pneumatische Anlage mit einem mittels Membran arbeitenden Arbeitselement
US3831489A (en) * 1972-11-13 1974-08-27 Bendix Corp Tubular push rod means for servomotor
US3780620A (en) * 1972-11-13 1973-12-25 Bendix Corp Pressure differential assist for a servomotor
US3789735A (en) * 1973-02-15 1974-02-05 Bendix Corp Diverter valve means for pressure differentially operated servomotor
JPS59134035U (ja) * 1983-02-24 1984-09-07 岩井機械工業株式会社 流体用圧力センサ−
JPS6396433U (enExample) * 1986-12-10 1988-06-22
DE3806401A1 (de) * 1988-02-29 1989-09-07 Teves Gmbh Alfred Bremskraftverstaerker
DE4228277A1 (de) * 1992-08-26 1994-03-03 Lucas Ind Plc Bremskraftverstärker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011777A1 (de) * 1980-03-27 1981-10-01 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur betaetigung einer fahrzeugkupplung

Also Published As

Publication number Publication date
US3525287A (en) 1970-08-25
GB1217492A (en) 1970-12-31
FR1555054A (enExample) 1969-01-24
DE1680075A1 (de) 1971-09-23
JPS4924273B1 (enExample) 1974-06-21

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee