SE437243B - Automatisk lastberoende bromskraftregulator - Google Patents

Automatisk lastberoende bromskraftregulator

Info

Publication number
SE437243B
SE437243B SE7808878A SE7808878A SE437243B SE 437243 B SE437243 B SE 437243B SE 7808878 A SE7808878 A SE 7808878A SE 7808878 A SE7808878 A SE 7808878A SE 437243 B SE437243 B SE 437243B
Authority
SE
Sweden
Prior art keywords
valve
pressure
piston
relay
brake
Prior art date
Application number
SE7808878A
Other languages
English (en)
Swedish (sv)
Other versions
SE7808878L (sv
Inventor
B-J Kiel
K-H Deike
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 SE7808878L publication Critical patent/SE7808878L/xx
Publication of SE437243B publication Critical patent/SE437243B/sv

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)
SE7808878A 1977-09-05 1978-08-23 Automatisk lastberoende bromskraftregulator SE437243B (sv)

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
SE7808878L SE7808878L (sv) 1979-03-06
SE437243B true SE437243B (sv) 1985-02-18

Family

ID=6018123

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7808878A SE437243B (sv) 1977-09-05 1978-08-23 Automatisk lastberoende bromskraftregulator

Country Status (13)

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

Families Citing this family (17)

* 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
DE2907425A1 (de) * 1979-02-26 1981-02-12 Wabco Fahrzeugbremsen Gmbh Automatisch-lastabhaengige bremskraftregeleinrichtung
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
DE3173719D1 (en) * 1980-10-01 1986-03-20 Bendix Ltd 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
DE3344839C2 (de) * 1983-12-12 1995-01-26 Wabco Vermoegensverwaltung Lastabhängiger Bremskraftregler für druckluftbetätigbare Kraftfahrzeug- oder Anhängerfahrzeug-Bremsanlagen
DE3344838C2 (de) * 1983-12-12 1995-02-02 Wabco Vermoegensverwaltung Lastabhängiger Bremskraftregler für druckluftbetätigbare Kraftfahrzeug- oder Anhängerfahrzeugbremsanlagen
JPS63168243U (it) * 1987-04-22 1988-11-01
JPS63168241U (it) * 1987-04-22 1988-11-01
JPH0329560Y2 (it) * 1987-04-22 1991-06-24
GB8828132D0 (en) * 1988-12-02 1989-01-05 Bendix Ltd Variable pressure ratio relay valve
JPH0491244U (it) * 1990-12-25 1992-08-10
JPH0491245U (it) * 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457063A (fr) * 1965-04-30 1966-10-28 Westinghouse Bremsen Apparate Régulateur de la force de freinage en fonction de la charge, notamment pour véhicule
US3586389A (en) * 1968-01-29 1971-06-22 Dewandre Co Ltd C Apportioning valves for braking systems
US3936097A (en) * 1973-05-30 1976-02-03 Jidosha Kiki Co., Ltd. Relay valve combined with a load-sensing proportion valve
JPS5228193B2 (it) * 1973-11-28 1977-07-25
DE2643296B2 (de) * 1976-09-25 1979-01-11 Wabco Westinghouse Gmbh, 3000 Hannover Lastabhängige Bremskraft-Regeleinrichtung
FR2365467A1 (fr) * 1976-09-25 1978-04-21 Wabco Westinghouse Gmbh Valve de controle de la pression de freinage
DE2824459A1 (de) * 1978-06-03 1979-12-13 Bosch Gmbh Robert Lastabhaengiger bremskraftregler
DE2836284A1 (de) * 1978-08-18 1980-03-06 Knorr Bremse Gmbh Druckluftbremseinrichtung fuer fahrzeuge, insbesondere strassenfahrzeuge

Also Published As

Publication number Publication date
NL188566B (nl) 1992-03-02
DE2739884B2 (de) 1979-12-13
HU187754B (en) 1986-02-28
JPS6228021B2 (it) 1987-06-18
PL209186A1 (pl) 1979-06-04
PL117384B1 (en) 1981-07-31
IT7868326A0 (it) 1978-06-08
SE7808878L (sv) 1979-03-06
AT376938B (de) 1985-01-25
NL188566C (nl) 1992-08-03
ES473057A1 (es) 1979-04-01
YU209978A (en) 1983-06-30
NL7809009A (nl) 1979-03-07
IT1159716B (it) 1987-03-04
JPS5449465A (en) 1979-04-18
DE2739884A1 (de) 1979-03-15
GB2003566A (en) 1979-03-14
ATA554378A (de) 1984-06-15
YU42291B (en) 1988-08-31
FR2401805B1 (it) 1983-04-01
FR2401805A1 (fr) 1979-03-30
SU755188A3 (en) 1980-08-07
GB2003566B (en) 1982-02-10

Similar Documents

Publication Publication Date Title
SE437243B (sv) Automatisk lastberoende bromskraftregulator
GB2094447A (en) Tyre pressure regulating system
US4125290A (en) Vehicle load-controlled brake pressure regulating valve device
US4418965A (en) Load-controlled brake pressure control unit
US5579807A (en) Solenoid-operated pressure control valve
SE436263B (sv) Tvakrets-tryckmedelsbromsanleggning for motorfordon med en hydraulisk styrdel och en hydraulisk eller pneumatisk bromsdel
US4163587A (en) Pneumatic railway braking distributor
US4324436A (en) Automatic load-dependent braking-force control device
US4157849A (en) Continuous quick service apparatus for vehicle braking control
EP0090908B2 (de) Bremsdruck-Steuerventil
US3097021A (en) Relay emergency valve
US3155435A (en) Brake pressure governor for penumatic brakes
JPH0156011B2 (it)
US3200579A (en) Fluid pressure servomotors
US4103977A (en) Vehicle braking control valve apparatus for quick service operation
GB2027229A (en) Fluid pressure regulators
US784731A (en) Valve for regulating pressure.
US358866A (en) Automatic valve for regulating fluid-pressure
SE450562B (sv) Regleringsventil, serskilt lastad-tom-ventil, for anpassning av bromstrycket vid en fordonsaxel med hensyn till belastningstillstandet
US1892261A (en) Pressure retaining valve
GB2093938A (en) Quick take-up and release of brakes
US818320A (en) Fluid-pressure brake and other apparatus.
GB1212050A (en) Relay valve unit for brake systems or the like
GB914840A (en) Self-lapping driver's brake valve device
PL78244B1 (it)

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7808878-8

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7808878-8

Format of ref document f/p: F