FR2560135B1 - PRESSURE BRAKE EFFORT AMPLIFIER - Google Patents

PRESSURE BRAKE EFFORT AMPLIFIER

Info

Publication number
FR2560135B1
FR2560135B1 FR858502959A FR8502959A FR2560135B1 FR 2560135 B1 FR2560135 B1 FR 2560135B1 FR 858502959 A FR858502959 A FR 858502959A FR 8502959 A FR8502959 A FR 8502959A FR 2560135 B1 FR2560135 B1 FR 2560135B1
Authority
FR
France
Prior art keywords
pressure brake
brake effort
amplifier
effort amplifier
pressure
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.)
Expired - Lifetime
Application number
FR858502959A
Other languages
French (fr)
Other versions
FR2560135A1 (en
Inventor
Hermann 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
Publication of FR2560135A1 publication Critical patent/FR2560135A1/en
Application granted granted Critical
Publication of FR2560135B1 publication Critical patent/FR2560135B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
FR858502959A 1984-02-29 1985-02-28 PRESSURE BRAKE EFFORT AMPLIFIER Expired - Lifetime FR2560135B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843407350 DE3407350A1 (en) 1984-02-29 1984-02-29 VACUUM-POWERED BRAKE-AMPLIFIER

Publications (2)

Publication Number Publication Date
FR2560135A1 FR2560135A1 (en) 1985-08-30
FR2560135B1 true FR2560135B1 (en) 1990-08-24

Family

ID=6229153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858502959A Expired - Lifetime FR2560135B1 (en) 1984-02-29 1985-02-28 PRESSURE BRAKE EFFORT AMPLIFIER

Country Status (5)

Country Link
DE (1) DE3407350A1 (en)
ES (1) ES284748Y (en)
FR (1) FR2560135B1 (en)
GB (1) GB2157378B (en)
IT (1) IT1184347B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125657U (en) * 1986-01-31 1987-08-10
US5540053A (en) * 1992-04-19 1996-07-30 Itt Automotive Europe Gmbh Actuating unit for a hydraulic brake system for automotive vehicles
DE4236148A1 (en) * 1992-10-27 1994-04-28 Teves Gmbh Alfred Actuation unit for vehicle hydraulic braking system - has bolt extending through control system housing and master cylinder
GB2299141B (en) * 1995-03-24 1999-04-07 Jidosha Kiki Co Booster
US5904088A (en) * 1996-09-27 1999-05-18 Aisin Seiki Kabushiki Kaisha Brake booster apparatus for a vehicle
FR2837454B1 (en) * 2002-03-21 2004-07-09 Bosch Gmbh Robert PNEUMATIC SERVOMOTOR COMPRISING OFFSET SEATS, INTAKE AND BALANCING VALVES
FR2849635B1 (en) * 2003-01-07 2005-03-11 Bosch Gmbh Robert PNEUMATIC ACTUATOR WITH REBALANCING PHASE OF REDUCED DURATION
ATE284803T1 (en) * 2002-03-21 2005-01-15 Bosch Gmbh Robert PNEUMATIC SERVO WITH REMOTE SEATS, INLET AND BALANCE VALVES

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628614A (en) * 1945-12-28 1949-09-01 Ralph Richards Gunderson Improvements in or relating to fluid-pressure braking systems for tractor trailer combinations
FR1527862A (en) * 1967-03-03 1968-06-07 Quercia Flaminaire Sa Improvements to pressurized gas devices comprising a valve and to the method of adjusting the latter
DE1958808B2 (en) * 1969-11-22 1973-11-29 Westinghouse Bremsen- Und Apparatebau Gmbh, 3000 Hannover Relay valve for use as a trailer brake valve for dual-circuit air brake systems in road vehicles
DE2366053A1 (en) * 1972-04-25 1977-08-25 Girling Ltd Vehicle servo-assisted braking system - employs booster with mechanical coupling between output rod and valve body
HU168071B (en) * 1973-07-30 1976-02-28
DE2355456C3 (en) * 1973-11-06 1981-09-10 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Multi-circuit protection valve for compressed air systems for vehicles, in particular compressed air brake systems for road vehicles
FR2389815A1 (en) * 1977-05-03 1978-12-01 Pont A Mousson Flap valve for sanitary fittings - has flat washer closing onto adjustable seat in valve body
DE2738948C2 (en) * 1977-08-30 1986-09-18 Knorr-Bremse AG, 8000 München Pressure control valve for controlling the front axle brake pressure in pneumatic dual-circuit vehicle brake systems
GB2034837B (en) * 1978-11-02 1982-08-18 Lucas Industries Ltd Servo booster assembly
ZA795402B (en) * 1978-11-02 1980-09-24 Lucas Industries Ltd Servo booster assembly
DE2918908A1 (en) * 1979-05-10 1980-12-11 Teves Gmbh Alfred VACUUM BRAKE POWER AMPLIFIER FOR MOTOR VEHICLES
GB2054777B (en) * 1979-07-05 1983-01-26 Lucas Industries Ltd Servo boosters for vehicle braking systems
JPS56127048U (en) * 1980-02-27 1981-09-28
GB2074270B (en) * 1980-04-16 1984-03-14 Lucas Industries Ltd Servo valves for brake boosters
DE3111188A1 (en) * 1981-03-21 1982-09-30 Alfred Teves Gmbh, 6000 Frankfurt MECHANICALLY CONTROLLABLE POWER AMPLIFIER, ESPECIALLY FOR BRAKE SYSTEMS OF MOTOR VEHICLES
JPS57204257U (en) * 1981-06-20 1982-12-25
GB2138512A (en) * 1983-04-20 1984-10-24 Selwood Ltd William R Diaphragm pump
BR8401676A (en) * 1983-05-24 1985-03-26 Teves Gmbh Alfred VACUUM BRAKE FORK REINFORCEMENT DEVICE

Also Published As

Publication number Publication date
DE3407350A1 (en) 1985-08-29
GB8503270D0 (en) 1985-03-13
GB2157378B (en) 1987-10-14
ES284748Y (en) 1986-04-16
IT8519690A0 (en) 1985-02-27
ES284748U (en) 1985-08-01
IT1184347B (en) 1987-10-28
GB2157378A (en) 1985-10-23
FR2560135A1 (en) 1985-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse