SE8403304D0 - A dual circuit brake valve - Google Patents

A dual circuit brake valve

Info

Publication number
SE8403304D0
SE8403304D0 SE8403304A SE8403304A SE8403304D0 SE 8403304 D0 SE8403304 D0 SE 8403304D0 SE 8403304 A SE8403304 A SE 8403304A SE 8403304 A SE8403304 A SE 8403304A SE 8403304 D0 SE8403304 D0 SE 8403304D0
Authority
SE
Sweden
Prior art keywords
circuit brake
brake valve
dual
dual circuit
valve
Prior art date
Application number
SE8403304A
Other languages
Swedish (sv)
Other versions
SE8403304L (en
SE451569B (en
Inventor
H-U Gretz
K Kuppinger
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE8403304D0 publication Critical patent/SE8403304D0/en
Publication of SE8403304L publication Critical patent/SE8403304L/en
Publication of SE451569B publication Critical patent/SE451569B/en

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
    • 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)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

The subject of the invention is a dual-circuit brake valve which can be distinguished, on the one hand, by the synchronism in the variation of braking pressures in the two braking circuits and, on the other hand, by its insensitivity to temperature differences. This is obtained by the fact that the valve element 18 of the first elementary valve 8 is subjected to the action of a specific pressure. This dual-circuit brake valve is intended for the braking installations of motor vehicles. <IMAGE>
SE8403304A 1983-06-23 1984-06-20 A dual circuit brake valve SE451569B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19838318143 DE8318143U1 (en) 1983-06-23 1983-06-23 TWO-CIRCUIT BRAKE VALVE

Publications (3)

Publication Number Publication Date
SE8403304D0 true SE8403304D0 (en) 1984-06-20
SE8403304L SE8403304L (en) 1984-12-24
SE451569B SE451569B (en) 1987-10-19

Family

ID=6754497

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403304A SE451569B (en) 1983-06-23 1984-06-20 A dual circuit brake valve

Country Status (3)

Country Link
DE (1) DE8318143U1 (en)
FR (1) FR2548993B1 (en)
SE (1) SE451569B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8507330D0 (en) * 1985-03-21 1985-05-01 Bendix Ltd Two circuit fluid pressure control valves
DE4405916A1 (en) * 1994-02-24 1995-08-31 Bosch Gmbh Robert Brake valve for compressed air brake systems,

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227495A (en) * 1964-03-19 1966-01-04 Wagner Electric Corp Dual self-lapping control valve
US3279867A (en) * 1965-03-01 1966-10-18 Wagner Electric Corp Control valve

Also Published As

Publication number Publication date
FR2548993A1 (en) 1985-01-18
SE8403304L (en) 1984-12-24
DE8318143U1 (en) 1984-12-13
SE451569B (en) 1987-10-19
FR2548993B1 (en) 1988-09-09

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