FR2401805A1 - Regulateur de force de freinage proportionnelle a la charge - Google Patents

Regulateur de force de freinage proportionnelle a la charge

Info

Publication number
FR2401805A1
FR2401805A1 FR7825224A FR7825224A FR2401805A1 FR 2401805 A1 FR2401805 A1 FR 2401805A1 FR 7825224 A FR7825224 A FR 7825224A FR 7825224 A FR7825224 A FR 7825224A FR 2401805 A1 FR2401805 A1 FR 2401805A1
Authority
FR
France
Prior art keywords
load
proportional
force regulator
brake force
valve
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
FR7825224A
Other languages
English (en)
French (fr)
Other versions
FR2401805B1 (enrdf_load_stackoverflow
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 FR2401805A1 publication Critical patent/FR2401805A1/fr
Application granted granted Critical
Publication of FR2401805B1 publication Critical patent/FR2401805B1/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)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR7825224A 1977-09-05 1978-08-31 Regulateur de force de freinage proportionnelle a la charge Granted FR2401805A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2739884A DE2739884B2 (de) 1977-09-05 1977-09-05 Lastabhängige Bremskraft-Regeleinrichtung für druckluftbetatigbare Kraftfahrzeug- und Anhängefahrzeug-Bremsanlagen

Publications (2)

Publication Number Publication Date
FR2401805A1 true FR2401805A1 (fr) 1979-03-30
FR2401805B1 FR2401805B1 (enrdf_load_stackoverflow) 1983-04-01

Family

ID=6018123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825224A Granted FR2401805A1 (fr) 1977-09-05 1978-08-31 Regulateur de force de freinage proportionnelle a la charge

Country Status (13)

Country Link
JP (1) JPS5449465A (enrdf_load_stackoverflow)
AT (1) AT376938B (enrdf_load_stackoverflow)
DE (1) DE2739884B2 (enrdf_load_stackoverflow)
ES (1) ES473057A1 (enrdf_load_stackoverflow)
FR (1) FR2401805A1 (enrdf_load_stackoverflow)
GB (1) GB2003566B (enrdf_load_stackoverflow)
HU (1) HU187754B (enrdf_load_stackoverflow)
IT (1) IT1159716B (enrdf_load_stackoverflow)
NL (1) NL188566C (enrdf_load_stackoverflow)
PL (1) PL117384B1 (enrdf_load_stackoverflow)
SE (1) SE437243B (enrdf_load_stackoverflow)
SU (1) SU755188A3 (enrdf_load_stackoverflow)
YU (1) YU42291B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370613A1 (fr) * 1976-11-13 1978-06-09 Wabco Westinghouse Gmbh Correcteur automatique de la pression de freinage
FR2449566A1 (fr) * 1979-02-26 1980-09-19 Wabco Fahrzeugbremsen Gmbh Dispositif de regulation automatique de la force de freinage en fonction de la charge

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1121392B (it) * 1979-06-14 1986-04-02 Magneti Marelli Spa Regolatore della pressione pneumatica agente negli elementi frenanti di veicoli in funzione del carico
DE2933569A1 (de) * 1979-08-18 1981-03-26 Robert Bosch Gmbh, 70469 Stuttgart Lastabhaengiger bremskraftregler
DE3026252C2 (de) * 1980-07-11 1983-12-08 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Lastabhängig gesteuerte Bremskraft-Regeleinrichtung
EP0049114B1 (en) * 1980-10-01 1986-02-05 Bendix Limited Variable pressure ratio valve
DE3209248C2 (de) * 1982-03-13 1987-11-12 Graubremse Gmbh, 6900 Heidelberg Lastabhängiger Bremskraftregler für Nutzfahrzeuge
DE3343612A1 (de) * 1983-12-02 1985-06-13 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuereinheit
DE3344838C2 (de) * 1983-12-12 1995-02-02 Wabco Vermoegensverwaltung Lastabhängiger Bremskraftregler für druckluftbetätigbare Kraftfahrzeug- oder Anhängerfahrzeugbremsanlagen
DE3344839C2 (de) * 1983-12-12 1995-01-26 Wabco Vermoegensverwaltung Lastabhängiger Bremskraftregler für druckluftbetätigbare Kraftfahrzeug- oder Anhängerfahrzeug-Bremsanlagen
JPS63168243U (enrdf_load_stackoverflow) * 1987-04-22 1988-11-01
JPS63168241U (enrdf_load_stackoverflow) * 1987-04-22 1988-11-01
GB8828132D0 (en) * 1988-12-02 1989-01-05 Bendix Ltd Variable pressure ratio relay valve
JPH0491244U (enrdf_load_stackoverflow) * 1990-12-25 1992-08-10
JPH0491245U (enrdf_load_stackoverflow) * 1990-12-25 1992-08-10
JPH0612746U (ja) * 1992-07-22 1994-02-18 三菱重工業株式会社 副室式内燃機関の燃焼室

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1077904A (en) * 1965-04-30 1967-08-02 Westinghouse Bremsen Und App B Load dependent braking apparatus
FR2000916A1 (enrdf_load_stackoverflow) * 1968-01-29 1969-09-19 Dewandre Co Ltd C
DE2456074A1 (de) * 1973-11-28 1975-06-05 Jidosha Kiki Co Lastabhaengig gesteuertes relaisventil fuer eine druckluft-bremsanlage
GB1469995A (en) * 1973-05-30 1977-04-14 Jidosha Kiki Co Relay valve combined with a load-sensing proportion valve for a vehicle air brake system
DE2643296A1 (de) * 1976-09-25 1978-03-30 Wabco Westinghouse Gmbh Lastabhaengige bremskraft-regeleinrichtung
FR2365467A1 (fr) * 1976-09-25 1978-04-21 Wabco Westinghouse Gmbh Valve de controle de la pression de freinage
FR2427233A1 (fr) * 1978-06-03 1979-12-28 Bosch Gmbh Robert Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la charge
FR2433446A1 (fr) * 1978-08-18 1980-03-14 Knorr Bremse Gmbh Installation de frein a air comprime pour des vehicules, plus particulierement pour des vehicules routiers

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1077904A (en) * 1965-04-30 1967-08-02 Westinghouse Bremsen Und App B Load dependent braking apparatus
FR2000916A1 (enrdf_load_stackoverflow) * 1968-01-29 1969-09-19 Dewandre Co Ltd C
GB1469995A (en) * 1973-05-30 1977-04-14 Jidosha Kiki Co Relay valve combined with a load-sensing proportion valve for a vehicle air brake system
DE2456074A1 (de) * 1973-11-28 1975-06-05 Jidosha Kiki Co Lastabhaengig gesteuertes relaisventil fuer eine druckluft-bremsanlage
DE2643296A1 (de) * 1976-09-25 1978-03-30 Wabco Westinghouse Gmbh Lastabhaengige bremskraft-regeleinrichtung
FR2365467A1 (fr) * 1976-09-25 1978-04-21 Wabco Westinghouse Gmbh Valve de controle de la pression de freinage
FR2427233A1 (fr) * 1978-06-03 1979-12-28 Bosch Gmbh Robert Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la charge
FR2433446A1 (fr) * 1978-08-18 1980-03-14 Knorr Bremse Gmbh Installation de frein a air comprime pour des vehicules, plus particulierement pour des vehicules routiers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370613A1 (fr) * 1976-11-13 1978-06-09 Wabco Westinghouse Gmbh Correcteur automatique de la pression de freinage
FR2449566A1 (fr) * 1979-02-26 1980-09-19 Wabco Fahrzeugbremsen Gmbh Dispositif de regulation automatique de la force de freinage en fonction de la charge

Also Published As

Publication number Publication date
YU209978A (en) 1983-06-30
JPS5449465A (en) 1979-04-18
NL188566C (nl) 1992-08-03
SU755188A3 (en) 1980-08-07
IT1159716B (it) 1987-03-04
GB2003566A (en) 1979-03-14
YU42291B (en) 1988-08-31
SE437243B (sv) 1985-02-18
PL117384B1 (en) 1981-07-31
NL188566B (nl) 1992-03-02
ATA554378A (de) 1984-06-15
JPS6228021B2 (enrdf_load_stackoverflow) 1987-06-18
AT376938B (de) 1985-01-25
IT7868326A0 (it) 1978-06-08
FR2401805B1 (enrdf_load_stackoverflow) 1983-04-01
PL209186A1 (pl) 1979-06-04
SE7808878L (sv) 1979-03-06
DE2739884B2 (de) 1979-12-13
NL7809009A (nl) 1979-03-07
HU187754B (en) 1986-02-28
GB2003566B (en) 1982-02-10
DE2739884A1 (de) 1979-03-15
ES473057A1 (es) 1979-04-01

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