IT1142319B - HYDRAULIC BRAKING FORCE AMPLIFIER - Google Patents

HYDRAULIC BRAKING FORCE AMPLIFIER

Info

Publication number
IT1142319B
IT1142319B IT47853/81A IT4785381A IT1142319B IT 1142319 B IT1142319 B IT 1142319B IT 47853/81 A IT47853/81 A IT 47853/81A IT 4785381 A IT4785381 A IT 4785381A IT 1142319 B IT1142319 B IT 1142319B
Authority
IT
Italy
Prior art keywords
braking force
hydraulic braking
force amplifier
amplifier
hydraulic
Prior art date
Application number
IT47853/81A
Other languages
Italian (it)
Other versions
IT8147853A0 (en
Inventor
Johann Merz
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of IT8147853A0 publication Critical patent/IT8147853A0/en
Application granted granted Critical
Publication of IT1142319B publication Critical patent/IT1142319B/en

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
    • B60T13/12—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 liquid
    • B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B60T13/143—Master cylinder mechanically coupled with booster
    • B60T13/144—Pilot valve provided inside booster piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
IT47853/81A 1980-02-22 1981-02-20 HYDRAULIC BRAKING FORCE AMPLIFIER IT1142319B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006610 DE3006610A1 (en) 1980-02-22 1980-02-22 HYDRAULIC BRAKE POWER AMPLIFIER

Publications (2)

Publication Number Publication Date
IT8147853A0 IT8147853A0 (en) 1981-02-20
IT1142319B true IT1142319B (en) 1986-10-08

Family

ID=6095259

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47853/81A IT1142319B (en) 1980-02-22 1981-02-20 HYDRAULIC BRAKING FORCE AMPLIFIER

Country Status (7)

Country Link
JP (1) JPS56124543A (en)
BR (1) BR8100995A (en)
DE (1) DE3006610A1 (en)
ES (1) ES498639A0 (en)
FR (1) FR2476573A1 (en)
GB (1) GB2070167A (en)
IT (1) IT1142319B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3215737A1 (en) * 1982-04-28 1983-11-03 Robert Bosch Gmbh, 7000 Stuttgart BRAKE POWER AMPLIFIER
BR8401676A (en) * 1983-05-24 1985-03-26 Teves Gmbh Alfred VACUUM BRAKE FORK REINFORCEMENT DEVICE
DE3609279A1 (en) * 1986-03-19 1987-09-24 Teves Gmbh Alfred Brake pressure sensor for a hydraulic motor vehicle brake system
DE3717547A1 (en) * 1987-05-25 1988-12-15 Teves Gmbh Alfred BRAKE CONTROL DEVICE FOR MOTOR VEHICLES
GB8901302D0 (en) * 1989-01-20 1989-03-15 Lucas Ind Plc Improvements in hydraulic boosters for vehicles
DE4338906A1 (en) * 1993-11-15 1995-05-18 Teves Gmbh Alfred Hydraulic auxiliary power braking system for motor vehicles
IT1273073B (en) * 1994-03-23 1997-07-04 Fiat Auto Spa HYDRAULIC SERVO BRAKE FOR VEHICLES
JP2000335397A (en) * 1999-05-27 2000-12-05 Bosch Braking Systems Co Ltd Master cylinder
JP4541658B2 (en) * 2003-04-14 2010-09-08 ヴーアッカイティ ソシエタ ペル アチオニ バキューム アンド ハイドロリック プロダクツ イタリー Hydraulic brake device with improved brake sensitivity
KR20180090809A (en) 2015-12-09 2018-08-13 코베스트로 엘엘씨 Thermoplastic compositions having low gloss and high impact strength

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2016702C3 (en) * 1970-04-08 1974-12-12 Trw Inc., Cleveland, Ohio (V.St.A.) Anti-lock device for a hydraulic vehicle brake
DE2018805A1 (en) * 1970-04-20 1971-11-11 Langen & Co, 4000 Düsseldorf Hydraulic power amplifier for use in two-circuit brake systems !! of vehicles

Also Published As

Publication number Publication date
ES8200605A1 (en) 1981-11-16
IT8147853A0 (en) 1981-02-20
DE3006610A1 (en) 1981-08-27
GB2070167A (en) 1981-09-03
BR8100995A (en) 1981-08-25
FR2476573A1 (en) 1981-08-28
JPS56124543A (en) 1981-09-30
ES498639A0 (en) 1981-11-16

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