CA1203735A - Proportioning valve - Google Patents

Proportioning valve

Info

Publication number
CA1203735A
CA1203735A CA000441104A CA441104A CA1203735A CA 1203735 A CA1203735 A CA 1203735A CA 000441104 A CA000441104 A CA 000441104A CA 441104 A CA441104 A CA 441104A CA 1203735 A CA1203735 A CA 1203735A
Authority
CA
Canada
Prior art keywords
piston
pressure
valve
outlet port
inlet
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
CA000441104A
Other languages
English (en)
French (fr)
Inventor
Gary A. Willi
Original Assignee
Kelsey Hayes Co
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 Kelsey Hayes Co filed Critical Kelsey Hayes Co
Application granted granted Critical
Publication of CA1203735A publication Critical patent/CA1203735A/en
Expired 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
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/262—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics
    • B60T8/265—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels using valves with stepped characteristics for hydraulic brake systems

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)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
CA000441104A 1982-11-15 1983-11-14 Proportioning valve Expired CA1203735A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44157482A 1982-11-15 1982-11-15
US441,574 1982-11-15

Publications (1)

Publication Number Publication Date
CA1203735A true CA1203735A (en) 1986-04-29

Family

ID=23753431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000441104A Expired CA1203735A (en) 1982-11-15 1983-11-14 Proportioning valve

Country Status (8)

Country Link
JP (1) JPS59114150A (ja)
BR (1) BR8306270A (ja)
CA (1) CA1203735A (ja)
DE (1) DE3341220A1 (ja)
FR (1) FR2536147A1 (ja)
GB (1) GB2131107A (ja)
IT (1) IT1233248B (ja)
MX (1) MX159365A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2197432B (en) * 1986-11-07 1991-01-23 John Maxwell Sheardown Improved fluid flow control assembly
JPH071330Y2 (ja) * 1989-03-21 1995-01-18 アイシン精機株式会社 ブレーキ液圧制御装置
DE4102803A1 (de) * 1991-01-31 1992-08-06 Bosch Gmbh Robert Hydraulische hubkolbenpumpe fuer kraftfahrzeug-bremsanlagen mit blockierschutzeinrichtung
US5144976A (en) * 1991-08-28 1992-09-08 Allied-Signal Inc. Vented screw-in proportioning valve
DE4208760A1 (de) * 1992-03-19 1993-09-23 Teves Gmbh Alfred Hydraulische bremsanlage mit schlupfregelung
FR2749555B1 (fr) * 1996-06-05 1998-08-14 Bosch Syst Freinage Correcteur de freinage a joint perfectionne

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283504A (en) * 1964-07-31 1966-11-08 Kelsey Hayes Co Proportioning valve
US3365243A (en) * 1965-02-09 1968-01-23 Hydrasearch Co Inc Brake proportioning valve
US3423936A (en) * 1966-03-07 1969-01-28 Kelsey Hayes Co Pressure proportioning valve
US3394546A (en) * 1966-10-31 1968-07-30 Kelsey Hayes Co Hydraulic brake fluid motor
US3706477A (en) * 1970-09-02 1972-12-19 Kelsey Hayes Co Proportioning device
US3950037A (en) * 1974-05-30 1976-04-13 Ford Motor Company Brake proportioning valve for a motor vehicle responsive to both the rate of vehicle deceleration and vehicle load variation

Also Published As

Publication number Publication date
GB2131107A (en) 1984-06-13
FR2536147A1 (fr) 1984-05-18
MX159365A (es) 1989-05-18
GB8330387D0 (en) 1983-12-21
BR8306270A (pt) 1984-06-19
IT1233248B (it) 1992-03-24
DE3341220A1 (de) 1984-05-17
JPS59114150A (ja) 1984-07-02
IT8323703A0 (it) 1983-11-14

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Legal Events

Date Code Title Description
MKEX Expiry