JPS55160650A - Twoocircuit vacuum brake booster - Google Patents

Twoocircuit vacuum brake booster

Info

Publication number
JPS55160650A
JPS55160650A JP2680280A JP2680280A JPS55160650A JP S55160650 A JPS55160650 A JP S55160650A JP 2680280 A JP2680280 A JP 2680280A JP 2680280 A JP2680280 A JP 2680280A JP S55160650 A JPS55160650 A JP S55160650A
Authority
JP
Japan
Prior art keywords
twoocircuit
brake booster
vacuum brake
vacuum
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.)
Pending
Application number
JP2680280A
Other languages
English (en)
Inventor
Beraruto Yuan
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
Publication of JPS55160650A publication Critical patent/JPS55160650A/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
    • B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP2680280A 1979-03-05 1980-03-05 Twoocircuit vacuum brake booster Pending JPS55160650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908481 DE2908481A1 (de) 1979-03-05 1979-03-05 Zweikreisiger vakuumverstaerker

Publications (1)

Publication Number Publication Date
JPS55160650A true JPS55160650A (en) 1980-12-13

Family

ID=6064495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2680280A Pending JPS55160650A (en) 1979-03-05 1980-03-05 Twoocircuit vacuum brake booster

Country Status (10)

Country Link
US (1) US4309935A (ja)
JP (1) JPS55160650A (ja)
BR (1) BR8001271A (ja)
DE (1) DE2908481A1 (ja)
ES (1) ES249118Y (ja)
FR (1) FR2450729A1 (ja)
GB (1) GB2044868B (ja)
IT (1) IT1130286B (ja)
SE (1) SE443612B (ja)
ZA (1) ZA801024B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023566A (ja) * 1987-12-24 1990-01-09 Alfred Teves Gmbh 自動車用タンデム型ブレーキパワーブースタ

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399736A (en) * 1981-02-23 1983-08-23 General Motors Corporation Vacuum suspended brake booster control valve
DE3303577A1 (de) * 1983-02-03 1984-08-09 Alfred Teves Gmbh, 6000 Frankfurt Bremskraftverstaerker fuer ein kraftfahrzeug
US4608825A (en) * 1983-10-07 1986-09-02 Fail Safe Brake Corporation Automatic brake actuator with controlled release
JPS6095146A (ja) * 1983-10-31 1985-05-28 Nissan Motor Co Ltd 負圧アクチユエ−タの誤作動防止装置
DE3444829A1 (de) * 1984-12-08 1986-06-12 Robert Bosch Gmbh, 7000 Stuttgart Bremskraftverstaerker
DE3444828A1 (de) * 1984-12-08 1986-06-12 Robert Bosch Gmbh, 7000 Stuttgart Bremskraftverstaerker
JPH02114056A (ja) * 1988-10-24 1990-04-26 Jidosha Kiki Co Ltd ブレーキ倍力装置
US5233911A (en) * 1992-02-28 1993-08-10 Allied-Signal Inc. Tandem brake booster
DE4433518C2 (de) * 1993-09-20 1998-05-07 Tokico Ltd Pneumatische Verstärkungsvorrichtung
JP6330730B2 (ja) * 2015-05-29 2018-05-30 株式会社アドヴィックス 負圧式倍力装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096689A (en) * 1961-01-30 1963-07-09 Bendix Corp Simplified tandem diaphragm fluid pressure motor
DE1240419B (de) * 1961-05-24 1967-05-11 Midland Ross Corp Einrichtung zur Erzeugung der Rueckstellkraft bei Servobremseinrichtungen, insbesondere fuer Kraftfahrzeuge
FR1459480A (fr) * 1964-12-07 1966-04-29 Bendix Corp Servomoteur à pression de fluide
US3411414A (en) * 1966-06-27 1968-11-19 Midland Ross Corp Servomotor requiring minimum movement of actuator
US3482485A (en) * 1968-02-15 1969-12-09 Bendix Corp Fluid pressure servomotor
GB1221452A (en) * 1968-06-04 1971-02-03 Automotive Prod Co Ltd Improvements in or relating to air servo devices
US3603208A (en) * 1969-06-30 1971-09-07 Bendix Corp Servomotor having a one-piece center plate
GB1281596A (en) * 1969-09-06 1972-07-12 Girling Ltd Improvements in and relating to servo motors, especially for vehicle braking systems
US3813992A (en) * 1972-03-29 1974-06-04 C Leroy Dual fluid pressure motor
US4007664A (en) * 1975-09-26 1977-02-15 Midland-Ross Corporation Hydraulic booster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023566A (ja) * 1987-12-24 1990-01-09 Alfred Teves Gmbh 自動車用タンデム型ブレーキパワーブースタ

Also Published As

Publication number Publication date
ZA801024B (en) 1981-02-25
FR2450729A1 (fr) 1980-10-03
GB2044868A (en) 1980-10-22
SE443612B (sv) 1986-03-03
ES249118U (es) 1980-09-01
IT8020352A0 (it) 1980-03-05
BR8001271A (pt) 1980-11-04
ES249118Y (es) 1981-02-16
IT1130286B (it) 1986-06-11
SE8001626L (sv) 1980-09-06
DE2908481A1 (de) 1980-09-11
GB2044868B (en) 1982-11-24
US4309935A (en) 1982-01-12
FR2450729B1 (ja) 1983-12-30

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