FR2351831A1 - Correcteur de pression de freinage pour vehicules - Google Patents

Correcteur de pression de freinage pour vehicules

Info

Publication number
FR2351831A1
FR2351831A1 FR7715551A FR7715551A FR2351831A1 FR 2351831 A1 FR2351831 A1 FR 2351831A1 FR 7715551 A FR7715551 A FR 7715551A FR 7715551 A FR7715551 A FR 7715551A FR 2351831 A1 FR2351831 A1 FR 2351831A1
Authority
FR
France
Prior art keywords
vehicles
brake pressure
pressure corrector
corrector
brake
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
FR7715551A
Other languages
English (en)
French (fr)
Other versions
FR2351831B1 (enExample
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.)
WABCO WESTINGHOUSE GmbH
Original Assignee
WABCO WESTINGHOUSE 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 WABCO WESTINGHOUSE GmbH filed Critical WABCO WESTINGHOUSE GmbH
Publication of FR2351831A1 publication Critical patent/FR2351831A1/fr
Application granted granted Critical
Publication of FR2351831B1 publication Critical patent/FR2351831B1/fr
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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1825—Means for changing the diaphragm area submitted to pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Vehicle Body Suspensions (AREA)
FR7715551A 1976-05-21 1977-05-20 Correcteur de pression de freinage pour vehicules Granted FR2351831A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762622797 DE2622797B1 (de) 1976-05-21 1976-05-21 Automatisch-lastabhaengiger bremskraftregler fuer fahrzeuge

Publications (2)

Publication Number Publication Date
FR2351831A1 true FR2351831A1 (fr) 1977-12-16
FR2351831B1 FR2351831B1 (enExample) 1981-10-23

Family

ID=5978669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715551A Granted FR2351831A1 (fr) 1976-05-21 1977-05-20 Correcteur de pression de freinage pour vehicules

Country Status (10)

Country Link
US (1) US4109969A (enExample)
JP (1) JPS6015495B2 (enExample)
AT (1) AT357053B (enExample)
DE (1) DE2622797B1 (enExample)
FR (1) FR2351831A1 (enExample)
GB (1) GB1566807A (enExample)
IT (1) IT1116286B (enExample)
PL (1) PL113826B1 (enExample)
SE (1) SE437498B (enExample)
SU (1) SU701526A3 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907426A1 (de) * 1979-02-26 1981-02-12 Wabco Fahrzeugbremsen Gmbh Zweikreis-druckmittelbremsanlage mit lastabhaengiger regelung fuer kraftfahrzeuge
US4291923A (en) * 1980-03-03 1981-09-29 Sloan Valve Company Empty and load brake device
GB8301962D0 (en) * 1983-01-25 1983-02-23 Bendix Ltd Pressure proportioning valves
US4530544A (en) * 1984-02-23 1985-07-23 Bendix Limited Pressure proportioning valves
JPH066423B2 (ja) * 1984-02-24 1994-01-26 ベンデイクス・リミテツド プレツシヤ−プロポ−シヨニングバルブ装置
US9416652B2 (en) 2013-08-08 2016-08-16 Vetco Gray Inc. Sensing magnetized portions of a wellhead system to monitor fatigue loading

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188149A (en) * 1961-11-04 1965-06-08 Westinghouse Bremsen Gmbh Load-adjusted relay valve device for brake control systems
US3228731A (en) * 1962-04-23 1966-01-11 Bendix Westinghouse Automotive Variable pressure ratio valve
US3302982A (en) * 1965-04-30 1967-02-07 Westinghouse Bremsen Apparate Load-dependent empty-load valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188149A (en) * 1961-11-04 1965-06-08 Westinghouse Bremsen Gmbh Load-adjusted relay valve device for brake control systems
GB1012059A (en) * 1961-11-04 1965-12-08 Westinghouse Bremsen Gmbh Improvements relating to variable load brake control apparatus
US3228731A (en) * 1962-04-23 1966-01-11 Bendix Westinghouse Automotive Variable pressure ratio valve
US3302982A (en) * 1965-04-30 1967-02-07 Westinghouse Bremsen Apparate Load-dependent empty-load valve

Also Published As

Publication number Publication date
SE7703886L (sv) 1977-11-22
SE437498B (sv) 1985-03-04
SU701526A3 (ru) 1979-11-30
IT1116286B (it) 1986-02-10
AT357053B (de) 1980-06-10
FR2351831B1 (enExample) 1981-10-23
JPS6015495B2 (ja) 1985-04-19
ATA49277A (de) 1979-10-15
GB1566807A (en) 1980-05-08
JPS52142162A (en) 1977-11-26
PL113826B1 (en) 1981-01-31
DE2622797B1 (de) 1977-11-17
US4109969A (en) 1978-08-29

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse