FR2451528A2 - Electrovalve - Google Patents

Electrovalve

Info

Publication number
FR2451528A2
FR2451528A2 FR8005330A FR8005330A FR2451528A2 FR 2451528 A2 FR2451528 A2 FR 2451528A2 FR 8005330 A FR8005330 A FR 8005330A FR 8005330 A FR8005330 A FR 8005330A FR 2451528 A2 FR2451528 A2 FR 2451528A2
Authority
FR
France
Prior art keywords
electromagnet
valve
moved against
load
magnetic valve
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
FR8005330A
Other languages
English (en)
Other versions
FR2451528B2 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Priority claimed from DE2822142A external-priority patent/DE2822142C2/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2451528A2 publication Critical patent/FR2451528A2/fr
Application granted granted Critical
Publication of FR2451528B2 publication Critical patent/FR2451528B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0627—Lift valves with movable valve member positioned between seats
    • F16K31/0631—Lift valves with movable valve member positioned between seats with ball shaped valve members
    • 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
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic 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
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/3635—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems switching between more than two connections, e.g. 3/2-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
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/364—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems switching between a number of discrete positions as a function of the applied signal, e.g. 3/3-valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves
    • F16K31/0613—Sliding valves with cylindrical slides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/062—Multiple-way valves the valve element being at least partially ball-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0665—Lift valves with valve member being at least partially ball-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0668—Sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

ELECTROVALVE A TROIS VOIESTROIS POSITIONS DANS LAQUELLE L'ELECTRO-AIMANT EST SEPARE DU FLUIDE PAR UNE MEMBRANE. LA PARTIE SOUPAPE COMPORTE UN CARTER 25 CONTENANT UN TIROIR 27 AVEC TROIS RACCORDEMENTS: 30 VERS LA SOURCE A HAUTE PRESSION, 31 VERS LE CONSOMMATEUR, 32 VERS LA CHAMBRE A BASSE PRESSION ET LA CHAMBRE 34 A PRESSION INTERMEDIAIRE. LE TIROIR 27 COMPORTE DEUX CANAUX DE LIAISON 35, 36. LA DEUXIEME CHAMBRE 38 A PRESSION INTERMEDIAIRE EST RELIEE EN 39 A LA BASSE PRESSION. LE TIROIR EST MAINTENU PAR LE RESSORT 28 DANS LA POSITION DESSINEE. LE RESSORT 29 POUSSE LA PLAQUE DE BUTEE 45 CONTRE LA PIECE FIXE 26. L'ELECTRO-AIMANT EST SEPARE DE LA SOUPAPE PAR LA MEMBRANE 37. IL COMPREND UN ENROULEMENT 20, UNE CULASSE 21, UN POUSSOIR 22, UNE PIECE POLAIRE 23, UNE RONDELLE 24 BUTANT SUR LA PLAQUE 24A, UN REPERE DE POSITION 24B.
FR8005330A 1978-05-20 1980-03-10 Electrovalve Granted FR2451528A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2822142A DE2822142C2 (de) 1978-05-20 1978-05-20 Magnetventil
DE19792909504 DE2909504A1 (de) 1978-05-20 1979-03-10 Magnetventil

Publications (2)

Publication Number Publication Date
FR2451528A2 true FR2451528A2 (fr) 1980-10-10
FR2451528B2 FR2451528B2 (fr) 1984-12-14

Family

ID=25774520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005330A Granted FR2451528A2 (fr) 1978-05-20 1980-03-10 Electrovalve

Country Status (2)

Country Link
DE (1) DE2909504A1 (fr)
FR (1) FR2451528A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004160A1 (fr) * 1994-08-05 1996-02-15 Itt Automotive Europe Gmbh Systeme de freinage hydraulique a regulation antipatinage
EP2902641A1 (fr) * 2014-01-31 2015-08-05 BorgWarner Inc. Soupape de régulation de solénoïde de verrouillage

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8204726L (sv) * 1982-08-17 1984-02-18 Henriksen Jan Erik Kontaktor for in- och urkoppling av en eller flera elektriska kretsar
DE3724218A1 (de) * 1987-07-22 1989-02-02 Pierburg Gmbh Elektromagnetisches steuerventil
DE4337763A1 (de) * 1993-11-05 1995-05-11 Teves Gmbh Alfred Druckregelventil
DE4441150A1 (de) * 1994-11-18 1996-05-23 Teves Gmbh Alfred Druckregelventil
WO2001062566A1 (fr) * 2000-02-25 2001-08-30 Continental Teves Ag & Co. Ohg Electrovanne

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302616A (fr) * 1961-07-20 1962-08-31 Pneumelec S A électro-valve
US3329165A (en) * 1964-02-12 1967-07-04 Erich Herion Solenoid-operated multiway valves
FR2000687A1 (fr) * 1968-01-24 1969-09-12 Girling Ltd
DE1930447A1 (de) * 1968-06-19 1970-01-02 Aro S A Francaise Elektroventil
GB1209186A (en) * 1967-09-23 1970-10-21 Wellman Ind Controls Ltd Improvements relating to solenoid-operated fluid flow control valves
FR2208078A1 (fr) * 1972-11-22 1974-06-21 Teldix Gmbh
FR2259303A1 (fr) * 1974-01-26 1975-08-22 Bosch Gmbh Robert
FR2284077A1 (fr) * 1974-09-04 1976-04-02 Bosch Gmbh Robert Distributeur a trois voies a commande electromagnetique
US4040445A (en) * 1974-04-08 1977-08-09 Murray A. Ruben Electrical linear force motor for servo controls, fluid valves, and the like
DE2643862A1 (de) * 1976-09-29 1978-03-30 Bosch Gmbh Robert Elektromagnetventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037795B (de) * 1954-03-15 1958-08-28 Gen Motors Corp Steuerschieber
DE2257213C3 (de) * 1972-11-22 1983-11-17 Robert Bosch Gmbh, 7000 Stuttgart 3- bzw. 4-Wege-Magnetventil

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302616A (fr) * 1961-07-20 1962-08-31 Pneumelec S A électro-valve
US3329165A (en) * 1964-02-12 1967-07-04 Erich Herion Solenoid-operated multiway valves
GB1209186A (en) * 1967-09-23 1970-10-21 Wellman Ind Controls Ltd Improvements relating to solenoid-operated fluid flow control valves
FR2000687A1 (fr) * 1968-01-24 1969-09-12 Girling Ltd
DE1930447A1 (de) * 1968-06-19 1970-01-02 Aro S A Francaise Elektroventil
FR2208078A1 (fr) * 1972-11-22 1974-06-21 Teldix Gmbh
FR2259303A1 (fr) * 1974-01-26 1975-08-22 Bosch Gmbh Robert
US4040445A (en) * 1974-04-08 1977-08-09 Murray A. Ruben Electrical linear force motor for servo controls, fluid valves, and the like
FR2284077A1 (fr) * 1974-09-04 1976-04-02 Bosch Gmbh Robert Distributeur a trois voies a commande electromagnetique
DE2643862A1 (de) * 1976-09-29 1978-03-30 Bosch Gmbh Robert Elektromagnetventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004160A1 (fr) * 1994-08-05 1996-02-15 Itt Automotive Europe Gmbh Systeme de freinage hydraulique a regulation antipatinage
EP2902641A1 (fr) * 2014-01-31 2015-08-05 BorgWarner Inc. Soupape de régulation de solénoïde de verrouillage

Also Published As

Publication number Publication date
DE2909504C2 (fr) 1988-02-25
FR2451528B2 (fr) 1984-12-14
DE2909504A1 (de) 1980-09-18

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