DE2914232C2 - - Google Patents

Info

Publication number
DE2914232C2
DE2914232C2 DE2914232A DE2914232A DE2914232C2 DE 2914232 C2 DE2914232 C2 DE 2914232C2 DE 2914232 A DE2914232 A DE 2914232A DE 2914232 A DE2914232 A DE 2914232A DE 2914232 C2 DE2914232 C2 DE 2914232C2
Authority
DE
Germany
Prior art keywords
brake
circuit
pressure
valve
load
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
DE2914232A
Other languages
German (de)
English (en)
Other versions
DE2914232A1 (de
Inventor
Karl-Friedrich Dipl.-Ing. 3051 Schloss Ricklingen De Hennig
Erich Ing.(Grad.) 3167 Burgdorf De Reinecke
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 Vermogensverwaltung GmbH
Original Assignee
Wabco Westinghouse Fahrzeugbremsen 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 Fahrzeugbremsen GmbH filed Critical Wabco Westinghouse Fahrzeugbremsen GmbH
Priority to DE19792914232 priority Critical patent/DE2914232A1/de
Priority to NL8001634A priority patent/NL8001634A/nl
Priority to SE8002328A priority patent/SE443954B/sv
Priority to GB8011332A priority patent/GB2049082B/en
Priority to IT67550/80A priority patent/IT1128406B/it
Priority to FR8007996A priority patent/FR2453762A1/fr
Publication of DE2914232A1 publication Critical patent/DE2914232A1/de
Application granted granted Critical
Publication of DE2914232C2 publication Critical patent/DE2914232C2/de
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
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/043—Driver's valves controlling service pressure brakes
    • B60T15/045—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems
    • B60T15/046—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems with valves mounted in tandem

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)
DE19792914232 1979-04-09 1979-04-09 Druckmittelbetaetigte bremsanlage mit automatischlastabhaengiger bremskraftregelung Granted DE2914232A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19792914232 DE2914232A1 (de) 1979-04-09 1979-04-09 Druckmittelbetaetigte bremsanlage mit automatischlastabhaengiger bremskraftregelung
NL8001634A NL8001634A (nl) 1979-04-09 1980-03-19 Door drukmedium bediende reminrichting met een automatische, lastafhankelijke remkrachtregeling.
SE8002328A SE443954B (sv) 1979-04-09 1980-03-26 Tryckmedelsmanovrerad bromsanleggning med automatiskt lastberoende bromskraftsreglage
GB8011332A GB2049082B (en) 1979-04-09 1980-04-03 Load-responsive braking systems
IT67550/80A IT1128406B (it) 1979-04-09 1980-04-08 Impianto di frenatura a pressione di fluido con regolatore automatico di forza frenante in funzione del carico
FR8007996A FR2453762A1 (fr) 1979-04-09 1980-04-09 Equipement de freinage a fluide sous pression et regulation automatique de la force de freinage en fonction de la charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792914232 DE2914232A1 (de) 1979-04-09 1979-04-09 Druckmittelbetaetigte bremsanlage mit automatischlastabhaengiger bremskraftregelung

Publications (2)

Publication Number Publication Date
DE2914232A1 DE2914232A1 (de) 1980-11-13
DE2914232C2 true DE2914232C2 (enExample) 1987-11-12

Family

ID=6067823

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792914232 Granted DE2914232A1 (de) 1979-04-09 1979-04-09 Druckmittelbetaetigte bremsanlage mit automatischlastabhaengiger bremskraftregelung

Country Status (6)

Country Link
DE (1) DE2914232A1 (enExample)
FR (1) FR2453762A1 (enExample)
GB (1) GB2049082B (enExample)
IT (1) IT1128406B (enExample)
NL (1) NL8001634A (enExample)
SE (1) SE443954B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015479A1 (en) * 1995-10-23 1997-05-01 Feal Ab Braking force distributing device for a motor vehicle

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044230C2 (de) * 1980-11-25 1983-01-27 Graubremse Gmbh, 6900 Heidelberg Zweikreis-Druckgeber für eine druckmittelbetätigbare Zweikreis-Bremsanlage für Fahrzeuge
DE3127108C2 (de) * 1981-07-09 1984-09-27 Graubremse Gmbh, 6900 Heidelberg Zweikreis-Bremsventil für Kraftfahrzeuge
JPS6137568A (ja) * 1984-07-31 1986-02-22 Nissan Motor Co Ltd ブレ−キ液圧制御装置
CN104787022B (zh) * 2015-04-24 2017-08-29 浙江科力车辆控制系统有限公司 一种应用于新能源商用车能量高效回收系统的电磁脚阀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE849569C (de) * 1949-09-04 1952-09-15 Jacob Siemann Einrichtung fuer Schienenfahrzeuge mit Druckluftbremse zur selbst-taetigen Regelung des Bremszylinderdruckes entsprechend der Fahrzeugbelastung
US3266850A (en) * 1964-03-13 1966-08-16 Bendix Westinghouse Automotive Brake valve or the like for two separate systems
DE1802370A1 (de) * 1967-10-27 1969-07-17 Autobrzdy Narodni Podnik Ventil zur Regulierung des Bremsdruckes in Druckluftbremsanlagen
DE2457008A1 (de) * 1974-12-03 1976-06-10 Wabco Westinghouse Gmbh Druckluft-bremsanlage mit automatischlastabhaengiger regelung
DE2524427A1 (de) * 1975-06-03 1976-12-09 Wabco Westinghouse Gmbh Blockierschutzregelsystem
DE2530173C3 (de) * 1975-07-05 1978-04-27 Knorr-Bremse Gmbh, 8000 Muenchen Drucksteuerventil zur Steuerung des Vorderachsbremsdruckes in pneumatischen Zweikreis-Fahrzeugbremsanlagen
IT1062209B (it) * 1975-11-03 1983-09-20 Wabco Westinghouse Gmbh Sistema di frenatura a doppio circuito..con regolazione in funzione del carico..per autoveicoli
DE2820142A1 (de) * 1978-05-09 1979-11-15 Graubremse Gmbh Mehrkreisbremsventil fuer druckluftbremsanlagen von kraftfahrzeugen
DE2825559C2 (de) * 1978-06-10 1985-07-04 Robert Bosch Gmbh, 7000 Stuttgart Zweikreis-Bremsventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997015479A1 (en) * 1995-10-23 1997-05-01 Feal Ab Braking force distributing device for a motor vehicle

Also Published As

Publication number Publication date
DE2914232A1 (de) 1980-11-13
GB2049082B (en) 1982-12-22
FR2453762B1 (enExample) 1984-05-11
IT1128406B (it) 1986-05-28
FR2453762A1 (fr) 1980-11-07
SE443954B (sv) 1986-03-17
NL8001634A (nl) 1980-10-13
IT8067550A0 (it) 1980-04-08
SE8002328L (sv) 1980-10-10
GB2049082A (en) 1980-12-17

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Legal Events

Date Code Title Description
OAR Request for search filed
OB Request for examination as to novelty
8127 New person/name/address of the applicant

Owner name: WABCO WESTINGHOUSE FAHRZEUGBREMSEN GMBH, 3000 HANN

8110 Request for examination paragraph 44
8105 Search report available
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WABCO VERMOEGENSVERWALTUNGS-GMBH, 30453 HANNOVER,

8339 Ceased/non-payment of the annual fee