FR2634437B1 - Valve pilotee pour systeme d'antiblocage de roues - Google Patents

Valve pilotee pour systeme d'antiblocage de roues

Info

Publication number
FR2634437B1
FR2634437B1 FR8809909A FR8809909A FR2634437B1 FR 2634437 B1 FR2634437 B1 FR 2634437B1 FR 8809909 A FR8809909 A FR 8809909A FR 8809909 A FR8809909 A FR 8809909A FR 2634437 B1 FR2634437 B1 FR 2634437B1
Authority
FR
France
Prior art keywords
pilot valve
wheel system
lock wheel
lock
pilot
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 - Lifetime
Application number
FR8809909A
Other languages
English (en)
Other versions
FR2634437A1 (fr
Inventor
Vincent Clapeau
Jean-Luc Guesdon
Jean-Marc Parquet
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.)
Bendix France SA
Original Assignee
Bendix France SA
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 Bendix France SA filed Critical Bendix France SA
Priority to FR8809909A priority Critical patent/FR2634437B1/fr
Priority to EP19890401216 priority patent/EP0342091B1/fr
Priority to DE8989401216T priority patent/DE68900632D1/de
Priority to ES89401216T priority patent/ES2027819T3/es
Priority to US07/349,363 priority patent/US4936344A/en
Priority to JP1115263A priority patent/JPH0218145A/ja
Publication of FR2634437A1 publication Critical patent/FR2634437A1/fr
Application granted granted Critical
Publication of FR2634437B1 publication Critical patent/FR2634437B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/50—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5018—Pressure reapplication using restrictions
    • B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
    • B60T8/5037—Pressure reapplication using restrictions in hydraulic brake systems closed systems
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
FR8809909A 1988-05-10 1988-07-22 Valve pilotee pour systeme d'antiblocage de roues Expired - Lifetime FR2634437B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8809909A FR2634437B1 (fr) 1988-07-22 1988-07-22 Valve pilotee pour systeme d'antiblocage de roues
EP19890401216 EP0342091B1 (fr) 1988-05-10 1989-04-28 Valve pilotée pour système d'antiblocage de roues
DE8989401216T DE68900632D1 (de) 1988-05-10 1989-04-28 Gesteuertes ventil fuer ein antiblockiersystem.
ES89401216T ES2027819T3 (es) 1988-05-10 1989-04-28 Valvula controlada para un sistema anti-bloqueo de ruedas.
US07/349,363 US4936344A (en) 1988-05-10 1989-05-09 Pilot-controlled valve for a wheel anti-lock system
JP1115263A JPH0218145A (ja) 1988-05-10 1989-05-10 アンチスキッドブレーキ装置用パイロット制御弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809909A FR2634437B1 (fr) 1988-07-22 1988-07-22 Valve pilotee pour systeme d'antiblocage de roues

Publications (2)

Publication Number Publication Date
FR2634437A1 FR2634437A1 (fr) 1990-01-26
FR2634437B1 true FR2634437B1 (fr) 1990-09-14

Family

ID=9368666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809909A Expired - Lifetime FR2634437B1 (fr) 1988-05-10 1988-07-22 Valve pilotee pour systeme d'antiblocage de roues

Country Status (1)

Country Link
FR (1) FR2634437B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1780069B2 (de) * 1968-07-30 1976-11-25 Teldix Gmbh, 6900 Heidelberg Antiblockierregler
GB1566105A (en) * 1976-03-10 1980-04-30 Girling Ltd Control valve assemblies for vehicle anti-skid braking systems
JPS6033158A (ja) * 1983-07-29 1985-02-20 Toyota Motor Corp 車両用アンチスキッドブレ−キ装置

Also Published As

Publication number Publication date
FR2634437A1 (fr) 1990-01-26

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