FR2385567A1 - MOTOR VEHICLE BRAKE SYSTEM CONTROL VALVES - Google Patents

MOTOR VEHICLE BRAKE SYSTEM CONTROL VALVES

Info

Publication number
FR2385567A1
FR2385567A1 FR7807163A FR7807163A FR2385567A1 FR 2385567 A1 FR2385567 A1 FR 2385567A1 FR 7807163 A FR7807163 A FR 7807163A FR 7807163 A FR7807163 A FR 7807163A FR 2385567 A1 FR2385567 A1 FR 2385567A1
Authority
FR
France
Prior art keywords
motor vehicle
control valves
system control
brake system
vehicle brake
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
FR7807163A
Other languages
French (fr)
Other versions
FR2385567B1 (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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2385567A1 publication Critical patent/FR2385567A1/en
Application granted granted Critical
Publication of FR2385567B1 publication Critical patent/FR2385567B1/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
    • 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)

Abstract

L'invention concerne un système de freinage pour véhicule automobile, à circuit double de freinage, et particulièrement des soupapes de commande d'un tel circuit de freinage. Les soupapes 38, 39 sont logées parallèlement dans un boîtier 30 et comprennent des pistons plongeurs 40, 40' en appui sur un rebord 66 d'un siège de ressort 62, qui est monté basculant autour d'un arbre de guidage 63 de façon à compenser les tolérances de fabrication et de montage des deux soupapes. L'invention s'applique notamment aux circuits de freinage hydrauliques pour véhicules automobiles.The invention relates to a braking system for a motor vehicle, with a dual braking circuit, and particularly to control valves of such a braking circuit. The valves 38, 39 are housed in parallel in a housing 30 and comprise plungers 40, 40 'bearing on a flange 66 of a spring seat 62, which is mounted to tilt around a guide shaft 63 so as to compensate for the manufacturing and assembly tolerances of the two valves. The invention applies in particular to hydraulic braking circuits for motor vehicles.

FR7807163A 1977-03-31 1978-03-13 MOTOR VEHICLE BRAKE SYSTEM CONTROL VALVES Granted FR2385567A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3971677U JPS5753721Y2 (en) 1977-03-31 1977-03-31

Publications (2)

Publication Number Publication Date
FR2385567A1 true FR2385567A1 (en) 1978-10-27
FR2385567B1 FR2385567B1 (en) 1982-04-16

Family

ID=12560702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807163A Granted FR2385567A1 (en) 1977-03-31 1978-03-13 MOTOR VEHICLE BRAKE SYSTEM CONTROL VALVES

Country Status (4)

Country Link
JP (1) JPS5753721Y2 (en)
DE (1) DE2811005C2 (en)
FR (1) FR2385567A1 (en)
GB (1) GB1590208A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369953A1 (en) * 1976-11-04 1978-06-02 Automotive Prod Co Ltd BRAKE DISTRIBUTION DEVICE FOR VEHICLE
FR2467123A1 (en) * 1979-10-10 1981-04-17 Dba BRAKE CORRECTOR FOR DOUBLE BRAKE CIRCUIT
FR2473972A1 (en) * 1980-01-22 1981-07-24 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKE INSTALLATION
FR2473973A1 (en) * 1980-01-22 1981-07-24 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKE INSTALLATION
FR2482027A1 (en) * 1980-05-09 1981-11-13 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKING SYSTEMS

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753723Y2 (en) * 1977-04-13 1982-11-20
JPS5753724Y2 (en) * 1977-04-15 1982-11-20
GB1600459A (en) * 1977-06-07 1981-10-14 Sumitomo Electric Industries Parallel proportioning valve assembly
JPS582860B2 (en) * 1978-05-12 1983-01-19 日産自動車株式会社 Hydraulic control valve for two-line piping
DE2907515A1 (en) * 1979-02-26 1980-08-28 Teves Gmbh Alfred PRINT CONTROL UNIT
JPS55135661U (en) * 1979-03-20 1980-09-26
JPS55135660U (en) * 1979-03-20 1980-09-26
DE3009292A1 (en) * 1980-03-11 1981-09-17 Alfred Teves Gmbh, 6000 Frankfurt TWO-CIRCUIT PRESSURE REGULATOR
JPS6211722Y2 (en) * 1981-03-06 1987-03-20
DE3428870A1 (en) * 1984-08-04 1986-02-13 Alfred Teves Gmbh, 6000 Frankfurt Hydraulic multi-circuit brake system
DE3640453A1 (en) * 1986-11-27 1988-06-09 Teves Gmbh Alfred BRAKE SLIP CONTROL TWO-CIRCLE VEHICLE BRAKE SYSTEM
DE4013835A1 (en) * 1990-04-30 1991-10-31 Teves Gmbh Alfred Diagonal dual hydraulic braking system with antilock protection - includes two double ball valves for rear wheel braking adjustment dependent on pressure from auxiliary pumps

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2074521A5 (en) * 1970-01-05 1971-10-01 Automotive Prod Co Ltd
FR2237788A1 (en) * 1973-07-16 1975-02-14 Girling Ltd
FR2306107A1 (en) * 1975-04-01 1976-10-29 Dba Pressure modulator for dual circuit brakes - with floating cam to equalise modulation forces
FR2369953A1 (en) * 1976-11-04 1978-06-02 Automotive Prod Co Ltd BRAKE DISTRIBUTION DEVICE FOR VEHICLE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969000A (en) * 1974-02-05 1976-07-13 Tokico Ltd. Brake hydraulic pressure control valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2074521A5 (en) * 1970-01-05 1971-10-01 Automotive Prod Co Ltd
FR2237788A1 (en) * 1973-07-16 1975-02-14 Girling Ltd
FR2306107A1 (en) * 1975-04-01 1976-10-29 Dba Pressure modulator for dual circuit brakes - with floating cam to equalise modulation forces
FR2369953A1 (en) * 1976-11-04 1978-06-02 Automotive Prod Co Ltd BRAKE DISTRIBUTION DEVICE FOR VEHICLE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2369953A1 (en) * 1976-11-04 1978-06-02 Automotive Prod Co Ltd BRAKE DISTRIBUTION DEVICE FOR VEHICLE
FR2467123A1 (en) * 1979-10-10 1981-04-17 Dba BRAKE CORRECTOR FOR DOUBLE BRAKE CIRCUIT
EP0027420A1 (en) * 1979-10-10 1981-04-22 Societe Anonyme D.B.A. Braking corrector for a double braking circuit
FR2473972A1 (en) * 1980-01-22 1981-07-24 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKE INSTALLATION
FR2473973A1 (en) * 1980-01-22 1981-07-24 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKE INSTALLATION
FR2482027A1 (en) * 1980-05-09 1981-11-13 Teves Gmbh Alfred JUMELE PRESSURE REGULATOR FOR HYDRAULIC BRAKING SYSTEMS

Also Published As

Publication number Publication date
FR2385567B1 (en) 1982-04-16
JPS5753721Y2 (en) 1982-11-20
GB1590208A (en) 1981-05-28
DE2811005C2 (en) 1987-11-12
DE2811005A1 (en) 1978-10-12
JPS53133976U (en) 1978-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse