FR2454650A1 - Regulateur de pression a deux circuits et procede de realisation d'un tel regulateur - Google Patents

Regulateur de pression a deux circuits et procede de realisation d'un tel regulateur

Info

Publication number
FR2454650A1
FR2454650A1 FR8008588A FR8008588A FR2454650A1 FR 2454650 A1 FR2454650 A1 FR 2454650A1 FR 8008588 A FR8008588 A FR 8008588A FR 8008588 A FR8008588 A FR 8008588A FR 2454650 A1 FR2454650 A1 FR 2454650A1
Authority
FR
France
Prior art keywords
regulator
circuit pressure
producing
valves
pressure regulator
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
FR8008588A
Other languages
English (en)
French (fr)
Other versions
FR2454650B1 (enExample
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.)
Continental Teves AG and Co OHG
Original Assignee
Alfred Teves 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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of FR2454650A1 publication Critical patent/FR2454650A1/fr
Application granted granted Critical
Publication of FR2454650B1 publication Critical patent/FR2454650B1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Control Of Fluid Pressure (AREA)
FR8008588A 1979-04-19 1980-04-17 Regulateur de pression a deux circuits et procede de realisation d'un tel regulateur Granted FR2454650A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2915866A DE2915866C2 (de) 1979-04-19 1979-04-19 Zweikreisdruckregler

Publications (2)

Publication Number Publication Date
FR2454650A1 true FR2454650A1 (fr) 1980-11-14
FR2454650B1 FR2454650B1 (enExample) 1983-10-28

Family

ID=6068740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008588A Granted FR2454650A1 (fr) 1979-04-19 1980-04-17 Regulateur de pression a deux circuits et procede de realisation d'un tel regulateur

Country Status (5)

Country Link
US (1) US4317598A (enExample)
DE (1) DE2915866C2 (enExample)
FR (1) FR2454650A1 (enExample)
GB (1) GB2056001B (enExample)
IT (1) IT1141924B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089478A1 (en) * 1982-03-23 1983-09-28 Nissan Motor Co., Ltd. A brake pressure control valve for a double piping braking system
EP0507017A1 (en) * 1990-01-11 1992-10-07 Lucas Industries Public Limited Company Dual brake pressure reducing valve assembly

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU553540B2 (en) * 1981-10-29 1986-07-17 Sumitomo Electric Industries, Ltd. Brake control valve
JPS58111664U (ja) * 1982-01-26 1983-07-29 自動車機器株式会社 制動液圧制御装置
DE3343613A1 (de) * 1983-12-02 1985-06-13 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuereinheit
DE4106791A1 (de) * 1991-03-04 1992-09-10 Teves Gmbh Alfred Blockiergeschuetzte, hydraulische bremsanlage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081997A (en) * 1963-10-11 1967-09-06 Automotive Prod Co Ltd Improvements in and relating to valves for fluid pressure systems
FR2258991A1 (enExample) * 1974-01-28 1975-08-22 Volkswagenwerk Ag
DE2507364A1 (de) * 1974-02-20 1975-09-04 Girling Ltd Druckregelventil fuer eine bremsanlage mit getrennten druckkreisen
US3969000A (en) * 1974-02-05 1976-07-13 Tokico Ltd. Brake hydraulic pressure control valve
US3975060A (en) * 1974-05-18 1976-08-17 Nisshin Kogyo Kabushiki Kaisha Fluid pressure control device with a failure alarm for a vehicle brake system
GB1523802A (en) * 1975-05-06 1978-09-06 Automotive Prod Co Ltd Proportioning valve assemblies for split liquid pressure operated vehicle braking systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946773A1 (de) * 1969-09-16 1971-03-25 Teves Gmbh Alfred Bremskraftverteiler
US3669505A (en) * 1970-04-28 1972-06-13 Wagner Electric Corp Control valve and system
GB1478136A (en) * 1973-06-08 1977-06-29 Automotive Prod Co Ltd Valve assemblies for use in fluid pressure braking systems and to fluid pressure braking systems including such valve assemblies
JPS5648610Y2 (enExample) * 1975-04-01 1981-11-13
DE2814394C2 (de) * 1978-04-04 1985-08-01 Alfred Teves Gmbh, 6000 Frankfurt Bremsdrucksteuereinheit für eine hydraulische Fahrzeugbremsanlage
DE2833178C2 (de) * 1978-07-28 1985-11-14 Volkswagenwerk Ag, 3180 Wolfsburg Hydraulisches Tandem-Bremsdruckmindererventil

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081997A (en) * 1963-10-11 1967-09-06 Automotive Prod Co Ltd Improvements in and relating to valves for fluid pressure systems
FR2258991A1 (enExample) * 1974-01-28 1975-08-22 Volkswagenwerk Ag
US3969000A (en) * 1974-02-05 1976-07-13 Tokico Ltd. Brake hydraulic pressure control valve
DE2507364A1 (de) * 1974-02-20 1975-09-04 Girling Ltd Druckregelventil fuer eine bremsanlage mit getrennten druckkreisen
US3975060A (en) * 1974-05-18 1976-08-17 Nisshin Kogyo Kabushiki Kaisha Fluid pressure control device with a failure alarm for a vehicle brake system
GB1523802A (en) * 1975-05-06 1978-09-06 Automotive Prod Co Ltd Proportioning valve assemblies for split liquid pressure operated vehicle braking systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089478A1 (en) * 1982-03-23 1983-09-28 Nissan Motor Co., Ltd. A brake pressure control valve for a double piping braking system
US4509800A (en) * 1982-03-23 1985-04-09 Nissan Motor Co., Ltd. Brake pressure control valve of a double piping system
EP0507017A1 (en) * 1990-01-11 1992-10-07 Lucas Industries Public Limited Company Dual brake pressure reducing valve assembly

Also Published As

Publication number Publication date
IT1141924B (it) 1986-10-08
GB2056001B (en) 1983-02-02
IT8021473A0 (it) 1980-04-18
DE2915866A1 (de) 1980-11-06
DE2915866C2 (de) 1987-04-02
GB2056001A (en) 1981-03-11
FR2454650B1 (enExample) 1983-10-28
US4317598A (en) 1982-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse