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FR1516414A - Dispositif de valve pour la répartition proportionnelle de la pression de freinage, notamment sur les freins d'un véhicule - Google Patents

Dispositif de valve pour la répartition proportionnelle de la pression de freinage, notamment sur les freins d'un véhicule

Info

Publication number
FR1516414A
FR1516414A FR97400A FR97400A FR1516414A FR 1516414 A FR1516414 A FR 1516414A FR 97400 A FR97400 A FR 97400A FR 97400 A FR97400 A FR 97400A FR 1516414 A FR1516414 A FR 1516414A
Authority
FR
France
Prior art keywords
brakes
vehicle
valve device
brake pressure
proportional distribution
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
FR97400A
Other languages
English (en)
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.)
ZF Active Safety US Inc
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 FR1516414A publication Critical patent/FR1516414A/fr
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
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open

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)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Safety Valves (AREA)
FR97400A 1966-03-07 1967-03-03 Dispositif de valve pour la répartition proportionnelle de la pression de freinage, notamment sur les freins d'un véhicule Expired FR1516414A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53247166A 1966-03-07 1966-03-07

Publications (1)

Publication Number Publication Date
FR1516414A true FR1516414A (fr) 1968-03-08

Family

ID=24121958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR97400A Expired FR1516414A (fr) 1966-03-07 1967-03-03 Dispositif de valve pour la répartition proportionnelle de la pression de freinage, notamment sur les freins d'un véhicule

Country Status (5)

Country Link
US (1) US3423936A (fr)
JP (1) JPS509949B1 (fr)
DE (1) DE1580148C3 (fr)
FR (1) FR1516414A (fr)
GB (1) GB1159876A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2033375A1 (fr) * 1969-02-22 1970-12-04 Nissan Motor

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697138A (en) * 1970-05-08 1972-10-10 Wagner Electric Corp Control valve and system
US3817584A (en) * 1972-07-21 1974-06-18 Ford Motor Co Brake control valve
US3812678A (en) * 1973-02-05 1974-05-28 Kelsey Hayes Co Control valve
US3980343A (en) * 1973-07-23 1976-09-14 Kelsey-Hayes Company Load responsive proportioning valve
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
JPS5426667B1 (fr) * 1976-04-02 1979-09-05
GB1600459A (en) * 1977-06-07 1981-10-14 Sumitomo Electric Industries Parallel proportioning valve assembly
JPS54116574A (en) * 1978-03-01 1979-09-10 Toyota Motor Corp Brake vibration-proof type proportioning valve
DE2911886C2 (de) * 1979-03-26 1986-09-25 Alfred Teves Gmbh, 6000 Frankfurt Druckregler
JPS5857333B2 (ja) * 1979-05-18 1983-12-20 日信工業株式会社 車両用ブレ−キ油圧制御装置
DE2926062A1 (de) * 1979-06-28 1981-02-19 Teves Gmbh Alfred Druckreduziervorrichtung
DE2932142C2 (de) * 1979-08-08 1986-11-06 Alfred Teves Gmbh, 6000 Frankfurt Druckminderer
US4453778A (en) * 1980-01-10 1984-06-12 Ford Motor Company Proportioning hydraulic brake mechanism
DE3016208C2 (de) * 1980-04-26 1987-01-29 Alfred Teves Gmbh, 6000 Frankfurt Druckregelventil für hydraulische Fahrzeugbremsanlage
US4322115A (en) * 1980-05-19 1982-03-30 Masato Yoshino Deceleration-sensitive, load-responsive brake pressure control device
AU7429481A (en) * 1980-08-23 1982-03-04 Lucas Industries Limited Hydraulic actuator including proportioning valve
DE3034738A1 (de) * 1980-09-15 1982-04-29 Alfred Teves Gmbh, 6000 Frankfurt Drucksteuerventil
DE3037459A1 (de) * 1980-10-03 1982-05-13 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuerventil fuer fahrzeugbremsanlagen und verfahren zu dessen herstellung
DE3046781A1 (de) * 1980-12-12 1982-07-15 Alfred Teves Gmbh, 6000 Frankfurt "drucksteuerventil fuer hydraulische fahrzeugbremsanlagen
US4464900A (en) * 1981-04-30 1984-08-14 Autmotive Products plc Flow valve
DE3240752A1 (de) * 1982-11-04 1984-05-30 Lucas Industries P.L.C., Birmingham, West Midlands Druckabhaengiges ventil fuer eine hydraulische fahrzeugbremsanlage
FR2536147A1 (fr) * 1982-11-15 1984-05-18 Kelsey Hayes Co Soupape de dosage
DE3530318A1 (de) * 1985-08-24 1987-02-26 Teves Gmbh Alfred Lastabhaengiger bremskraftregler
US4821519A (en) * 1987-06-29 1989-04-18 Allied-Signal Inc. Primary pressure-balanced proportioning valve
US4815292A (en) * 1987-06-29 1989-03-28 Allied-Signal Inc. Multi-part primary pressure-balanced proportioning valve with brake pressure failure switch
DE3742364C2 (de) * 1987-12-14 1996-09-19 Lucas Ind Plc Vorrichtung zum Steuern der Bremskraft an den Hinterrädern eines Fahrzeuges
US4886319A (en) * 1988-11-30 1989-12-12 General Motors Corporation Low hysteresis proportioner valve
DE4140224A1 (de) * 1991-12-06 1993-06-09 Fag Kugelfischer Georg Schaefer Kgaa, 8720 Schweinfurt, De Bremsdruckminderventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB837388A (en) * 1957-11-14 1960-06-15 Fiat Spa Device for differential braking of front and rear wheels in a motor vehicle hydraulic braking system
US3315469A (en) * 1965-07-14 1967-04-25 Kelsey Hayes Co Pressure proportioning valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2033375A1 (fr) * 1969-02-22 1970-12-04 Nissan Motor

Also Published As

Publication number Publication date
US3423936A (en) 1969-01-28
DE1580148C3 (de) 1973-12-06
DE1580148B2 (de) 1973-05-17
DE1580148A1 (de) 1970-12-10
GB1159876A (en) 1969-07-30
JPS509949B1 (fr) 1975-04-17

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