DE69502730D1 - Elektroventil für hydraulische druckregelung und anwendung in bremsanlagen - Google Patents

Elektroventil für hydraulische druckregelung und anwendung in bremsanlagen

Info

Publication number
DE69502730D1
DE69502730D1 DE69502730T DE69502730T DE69502730D1 DE 69502730 D1 DE69502730 D1 DE 69502730D1 DE 69502730 T DE69502730 T DE 69502730T DE 69502730 T DE69502730 T DE 69502730T DE 69502730 D1 DE69502730 D1 DE 69502730D1
Authority
DE
Germany
Prior art keywords
hydraulic pressure
pressure control
electric valve
brake systems
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.)
Expired - Lifetime
Application number
DE69502730T
Other languages
English (en)
Other versions
DE69502730T2 (de
Inventor
Jean Michon
Philippe Muller
Patrick Audrain
Philippe Bourlon
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.)
Bosch Systemes de Freinage SAS
Original Assignee
Bosch Systemes de Freinage SAS
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 Bosch Systemes de Freinage SAS filed Critical Bosch Systemes de Freinage SAS
Application granted granted Critical
Publication of DE69502730D1 publication Critical patent/DE69502730D1/de
Publication of DE69502730T2 publication Critical patent/DE69502730T2/de
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
    • B60T8/36—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
    • B60T8/3655—Continuously controlled electromagnetic valves
    • B60T8/366—Valve details
    • B60T8/367—Seat valves, e.g. poppet 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
    • B60T8/32—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
    • B60T8/3655—Continuously controlled electromagnetic valves
    • B60T8/366—Valve details
    • B60T8/3665—Sliding valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Magnetically Actuated Valves (AREA)
  • Regulating Braking Force (AREA)
DE69502730T 1994-10-13 1995-09-20 Elektroventil für hydraulische druckregelung und anwendung in bremsanlagen Expired - Lifetime DE69502730T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9412185A FR2725760B1 (fr) 1994-10-13 1994-10-13 Electrovalve de regulation de pression hydraulique et application aux circuits de freinage
PCT/FR1995/001205 WO1996011828A1 (fr) 1994-10-13 1995-09-20 Electrovalve de regulation de pression hydraulique et application aux circuits de freinage

Publications (2)

Publication Number Publication Date
DE69502730D1 true DE69502730D1 (de) 1998-07-02
DE69502730T2 DE69502730T2 (de) 1998-11-26

Family

ID=9467797

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502730T Expired - Lifetime DE69502730T2 (de) 1994-10-13 1995-09-20 Elektroventil für hydraulische druckregelung und anwendung in bremsanlagen

Country Status (7)

Country Link
US (1) US5647645A (de)
EP (1) EP0784553B1 (de)
JP (1) JP3837671B2 (de)
DE (1) DE69502730T2 (de)
ES (1) ES2117444T3 (de)
FR (1) FR2725760B1 (de)
WO (1) WO1996011828A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735884B1 (fr) * 1995-06-26 1997-10-17 Alliedsignal Europ Services Electrovalve de regulation de pression pour circuit hydraulique
US5913577A (en) * 1996-12-09 1999-06-22 Caterpillar Inc. Pilot stage of an electrohydraulic control valve
US5894860A (en) * 1997-06-12 1999-04-20 General Motors Corporation Proportional pressure control solenoid valve
JP2003267204A (ja) * 2002-03-12 2003-09-25 Robert Bosch Gmbh 電磁弁の制御方法および制御装置
WO2005115087A2 (en) * 2004-05-27 2005-12-08 Oridion Medical 1987 Ltd. Capnography apparatus
WO2007056773A2 (en) 2005-11-09 2007-05-18 Hyprotek, Inc. Syringe devices, components of syringe devices, and methods of forming components and syringe devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412351A1 (de) * 1984-04-03 1985-10-10 Mannesmann Rexroth GmbH, 8770 Lohr Magnetventil zum regeln des bremsdruckes in einem bremszylinder eines kraftfahrzeuges
US4915659A (en) * 1988-06-17 1990-04-10 Sanders Rock A Water ski also adapted for use on land
JPH0238175A (ja) * 1988-07-29 1990-02-07 Aisin Seiki Co Ltd ブレーキ圧制御装置
DE4036940A1 (de) * 1990-02-17 1991-08-22 Bosch Gmbh Robert Bremsanlage fuer ein fahrzeug
US5191827A (en) * 1990-04-12 1993-03-09 Bendix Europe Services Techniques Electrically controlled pressure-regulating system for a hydraulic circuit
FR2661014B1 (fr) * 1990-04-12 1996-08-09 Bendix Europ Services Tech Systeme de regulation de pression a commande electrique pour un circuit hydraulique.
JP3111461B2 (ja) * 1990-07-03 2000-11-20 株式会社デンソー 車両用ブレーキ圧力制御装置
DE4122282A1 (de) * 1990-07-25 1992-01-30 Volkswagen Ag Druckmittelbetaetigte bremsanlage fuer kraftfahrzeuge
FR2678228A1 (fr) * 1991-06-27 1992-12-31 Bendix Europ Services Tech Electrovalve pour systeme d'antiblocage de roues.
FR2679299B1 (fr) * 1991-07-16 1993-10-22 Bendix Europe Services Tech Dispositif de regulation de pression pour circuit hydraulique.
FR2683338B1 (fr) * 1991-10-31 1994-01-07 Bendix Europe Services Technique Dispositif de regulation de pression pour circuit hydraulique.
FR2683337B1 (fr) * 1991-10-31 1994-01-07 Bendix Europe Services Technique Dispositif de regulation de pression pour circuit hydraulique.
DE4203671A1 (de) * 1992-02-08 1993-08-12 Teves Gmbh Alfred Hydraulische bremsanlage mit schlupfregelung
US5431489A (en) * 1992-06-12 1995-07-11 Mando Machinery Corporation Hydraulic anti-skid braking systems for automobiles
FR2711742B1 (fr) * 1993-10-29 1996-01-05 Alliedsignal Europ Services Module de commande de pression dans un circuit hydraulique.

Also Published As

Publication number Publication date
US5647645A (en) 1997-07-15
JP3837671B2 (ja) 2006-10-25
JPH10510495A (ja) 1998-10-13
FR2725760A1 (fr) 1996-04-19
ES2117444T3 (es) 1998-08-01
WO1996011828A1 (fr) 1996-04-25
DE69502730T2 (de) 1998-11-26
FR2725760B1 (fr) 1997-01-10
EP0784553B1 (de) 1998-05-27
EP0784553A1 (de) 1997-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition