FR2456017B1 - Amplificateur de force de freinage a depression - Google Patents

Amplificateur de force de freinage a depression

Info

Publication number
FR2456017B1
FR2456017B1 FR8010388A FR8010388A FR2456017B1 FR 2456017 B1 FR2456017 B1 FR 2456017B1 FR 8010388 A FR8010388 A FR 8010388A FR 8010388 A FR8010388 A FR 8010388A FR 2456017 B1 FR2456017 B1 FR 2456017B1
Authority
FR
France
Prior art keywords
brake force
pressure brake
force amplifier
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
Application number
FR8010388A
Other languages
English (en)
Other versions
FR2456017A1 (fr
Inventor
Rudolf Thiel
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 FR2456017A1 publication Critical patent/FR2456017A1/fr
Application granted granted Critical
Publication of FR2456017B1 publication Critical patent/FR2456017B1/fr
Expired 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
    • B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR8010388A 1979-05-10 1980-05-09 Amplificateur de force de freinage a depression Expired FR2456017B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792918907 DE2918907A1 (de) 1979-05-10 1979-05-10 Vakuumbremskraftverstaerker fuer ein kraftfahrzeug

Publications (2)

Publication Number Publication Date
FR2456017A1 FR2456017A1 (fr) 1980-12-05
FR2456017B1 true FR2456017B1 (fr) 1986-12-12

Family

ID=6070432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010388A Expired FR2456017B1 (fr) 1979-05-10 1980-05-09 Amplificateur de force de freinage a depression

Country Status (8)

Country Link
US (1) US4586427A (fr)
JP (1) JPS55152658A (fr)
DE (1) DE2918907A1 (fr)
ES (1) ES250617Y (fr)
FR (1) FR2456017B1 (fr)
GB (1) GB2050544B (fr)
IT (1) IT1130411B (fr)
SE (1) SE445196B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113271A1 (de) * 1981-04-02 1982-10-21 Alfred Teves Gmbh, 6000 Frankfurt Mechanisch gesteuerter kraftverstaerker, insbesondere fuer bremsanlagen von kraftfahrzeugen
JPS57204257U (fr) * 1981-06-20 1982-12-25
EP0090500B1 (en) * 1982-03-09 1987-01-07 Automotive Products Public Limited Company Direct-acting vacuum servo
DE3318744A1 (de) * 1983-05-24 1984-11-29 Alfred Teves Gmbh, 6000 Frankfurt Vakuumbetriebener bremskraftverstaerker
JPH0439804Y2 (fr) * 1985-06-17 1992-09-17
DE3537237C2 (de) * 1985-10-19 1994-07-28 Teves Gmbh Alfred Vakuumbremskraftverstärker
FR2630693B1 (fr) * 1988-04-28 1990-07-13 Bendix France Servomoteur d'assistance au freinage a saut reglable
DE3904641A1 (de) * 1989-02-16 1990-08-23 Teves Gmbh Alfred Unterdruck-bremskraftverstaerker
DE4021304A1 (de) * 1990-07-04 1992-01-16 Teves Gmbh Alfred Unterdruckbremskraftverstaerker
US5249508A (en) * 1991-03-22 1993-10-05 Jidosha Denki Kogyo Kabushiki Kaisha Actuator of diaphragm type
FR2690666B1 (fr) * 1992-04-30 1994-06-24 Bendix Europ Services Tech Dispositif perfectionne de transmission d'effort pour servomoteur.
FR2701068B1 (fr) * 1993-02-02 1995-03-24 Alliedsignal Europ Services Servomoteur pneumatique.
US5619900A (en) * 1995-06-07 1997-04-15 Itt Automotive Inc. Vacuum booster assembly
DE102005025250A1 (de) * 2004-10-15 2006-05-11 Continental Teves Ag & Co. Ohg Bremskraftverstärker
US7465879B2 (en) * 2005-04-25 2008-12-16 Cable Components Group Concentric-eccentric high performance, multi-media communications cables and cable support-separators utilizing roll-up designs
US7473850B2 (en) * 2005-04-25 2009-01-06 Cable Components Group High performance, multi-media cable support-separator facilitating insertion and removal of conductive media
DE102009052789A1 (de) * 2009-11-11 2011-06-09 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckmittelgesteuerter Kupplungssteller für eine Kompressorkupplung eines Nutzfahrzeugs

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA666181A (en) * 1963-07-02 R. Price Earl Power actuated master cylinder
FR1304332A (fr) * 1960-10-24 1962-09-21 Bendix Corp Perfectionnements aux ensembles servomoteur maître-cylindre
US3096689A (en) * 1961-01-30 1963-07-09 Bendix Corp Simplified tandem diaphragm fluid pressure motor
FR1293154A (fr) * 1961-03-31 1962-05-11 Bendix Corp Perfectionnements aux moteurs actionnés par fluide sous pression
US3082744A (en) * 1961-08-02 1963-03-26 Bendix Corp Servomotor control valve
US3143927A (en) * 1962-06-04 1964-08-11 Bendix Corp Plastic guide for diaphragm
US3177777A (en) * 1962-11-23 1965-04-13 Bendix Corp Power assist means
US3289547A (en) * 1964-12-14 1966-12-06 Bendix Corp Fluid pressure servomotor
US3517588A (en) * 1968-05-29 1970-06-30 Bendix Corp Servomotor and valve means
US3559406A (en) * 1969-05-02 1971-02-02 Bendix Corp Vehicle braking system
US3688647A (en) * 1970-12-21 1972-09-05 Bendix Corp Clip retainer
GB1403901A (en) * 1972-04-04 1975-08-28 Girling Ltd Servo-boosters for brake systems
US4005639A (en) * 1975-06-06 1977-02-01 The Bendix Corporation Backing plate means for a servomotor
US4270353A (en) * 1977-10-20 1981-06-02 Girling Limited Servo boosters for vehicle brake systems
JPS5477885U (fr) * 1977-11-14 1979-06-02
JPS54142783U (fr) * 1978-03-29 1979-10-03
GB2024968B (en) * 1978-07-08 1982-06-16 Lucas Industries Ltd Servo boosters for vehicle braking systms
JPS5515333A (en) * 1978-07-18 1980-02-02 Jidosha Kiki Co Ltd Tandem type brake toggle-joint
US4271670A (en) * 1979-08-02 1981-06-09 Aisin Seiki Kabushiki Kaisha Power assist mechanism

Also Published As

Publication number Publication date
SE8003361L (sv) 1980-11-11
SE445196B (sv) 1986-06-09
DE2918907A1 (de) 1980-12-04
ES250617U (es) 1980-11-16
GB2050544B (en) 1983-04-20
IT8021924A0 (it) 1980-05-09
IT1130411B (it) 1986-06-11
JPS55152658A (en) 1980-11-28
GB2050544A (en) 1981-01-07
FR2456017A1 (fr) 1980-12-05
US4586427A (en) 1986-05-06
ES250617Y (es) 1981-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse