ES2120659T3 - Valvula electromagnetica. - Google Patents

Valvula electromagnetica.

Info

Publication number
ES2120659T3
ES2120659T3 ES95106611T ES95106611T ES2120659T3 ES 2120659 T3 ES2120659 T3 ES 2120659T3 ES 95106611 T ES95106611 T ES 95106611T ES 95106611 T ES95106611 T ES 95106611T ES 2120659 T3 ES2120659 T3 ES 2120659T3
Authority
ES
Spain
Prior art keywords
nucleus
valve
coordinated
coil
joint
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
ES95106611T
Other languages
English (en)
Inventor
Roland Blanz
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.)
Grau GmbH
Original Assignee
Grau 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 Grau GmbH filed Critical Grau GmbH
Application granted granted Critical
Publication of ES2120659T3 publication Critical patent/ES2120659T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K31/0686—Braking, pressure equilibration, shock absorbing
    • F16K31/0693—Pressure equilibration of the armature
    • 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
    • B60T8/362—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in pneumatic systems
    • 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
    • F16K31/0658—Armature and valve member being one single element

Landscapes

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

Abstract

UNA VALVULA MAGNETICA MUESTRA AL MENOS DOS CONEXIONES (14,17), UNA BOBINA (3) Y UN NUCLEO (5) GUIADO DE FORMA DESPLAZABLE EN UN CILINDRO DE LA BOBINA, QUE ESTA UNIDO CON UN CUERPO (7) DE VALVULA, QUE ES CONTROLABLE A TRAVES DEL MOVIMIENTO DEL NUCLEO (5) EN EL CILINDRO DE LA BOBINA CONTRA AL MENOS UN ASIENTO (9) DE VALVULA COORDINADO CON EL CUERPO (7) DE VALVULA. EL NUCLEO (5) ESTA CONFIGURADO EN FORMA DE DESCARGA DE PRESION Y MUESTRA EN DIRECCIONES OPUESTAS SUPERFICIES (11,12) FRONTALES, QUE A TRAVES DE UNA CONDUCCION SE ASIENTAN EN ESPACIOS (13,20) EFECTIVOS QUE SE ENCUENTRAN EN UNION DURADERA. EL NUCLEO (5) ESTA PREVISTO SEGUN EL TIPO DE UN EMBOLO CON UNA JUNTA (6) Y DIVIDIDO EN DOS ESPACIOS DE CONEXION. EL DIAMETRO DEL ASIENTO (9) DE VALVULA COORDINADO CON EL CUERPO (7) DE VALVULA CORRESPONDE AL DIAMETRO DE LA JUNTA (6) DEL NUCLEO (5). LOS ESPACIOS DE CONEXION SEPARADOS A TRAVES DE LA JUNTA (6) EN EL NUCLEO DE LA VALVULA MAGNETICA ESTAN CONECTADOS EN CONEXIONES (14,17) DIFERENTES.
ES95106611T 1994-05-07 1995-05-03 Valvula electromagnetica. Expired - Lifetime ES2120659T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4416279A DE4416279A1 (de) 1994-05-07 1994-05-07 Magnetventil

Publications (1)

Publication Number Publication Date
ES2120659T3 true ES2120659T3 (es) 1998-11-01

Family

ID=6517643

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95106611T Expired - Lifetime ES2120659T3 (es) 1994-05-07 1995-05-03 Valvula electromagnetica.

Country Status (3)

Country Link
EP (1) EP0681128B1 (es)
DE (2) DE4416279A1 (es)
ES (1) ES2120659T3 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19530260C2 (de) * 1995-08-17 1998-10-08 Grau Gmbh Luftfederungsanlage für Fahrzeuge
DE19546324C2 (de) * 1995-12-12 1998-10-29 Grau Gmbh Steuerblock für eine Luftfederungsanlage
US7028978B2 (en) 1996-04-15 2006-04-18 Kumar Viraraghavan S Proportional solenoid-controlled fluid valve having compact pressure-balancing armature-poppet assembly
DE19626288C2 (de) * 1996-07-01 1999-10-21 Haldex Brake Prod Gmbh & Co Kg Bremsgerät für eine ABS-Anlage
DE19710636C1 (de) * 1997-03-14 1998-06-25 Fluidtech Gmbh Proportional-Drosselventil
DE29706717U1 (de) * 1997-04-14 1997-07-17 Bürkert Werke GmbH & Co., 74653 Ingelfingen Breitbandventil
US5979503A (en) * 1997-08-22 1999-11-09 Alliedsignal Truck Brake Systems, Co. ABS modulator solenoid with a pressure balancing piston
DE19810241C2 (de) * 1998-03-10 2001-07-05 Bosch Gmbh Robert Elektromagnetisches Wegeventil
DE19836865C1 (de) * 1998-08-14 1999-11-25 Haldex Brake Prod Gmbh & Co Kg Magnetventil
US6237631B1 (en) * 1999-08-19 2001-05-29 Parker-Hannifin Corporation Low spill quick disconnect coupling
DE10009116A1 (de) * 2000-02-26 2001-08-30 Wabco Gmbh & Co Ohg Ventileinrichtung für die Vorsteuereinheit eines Bremsdruckmodulators
DE10161501A1 (de) * 2001-12-14 2003-06-26 Wabco Gmbh & Co Ohg Magnetspulen-Drucksensoreinheit für mit Magnetregelventilen ausgestattete, über einen CAN-Datenbus angesteuerte EBS-Radmodulator-Steuergeräte von elektronisch geregelten elektro-pneumatischen Bremsanlagen
DE10161497A1 (de) * 2001-12-14 2003-06-26 Wabco Gmbh & Co Ohg Magnetspulen-Drucksensoreinheit für mit Magnetregelventilen ausgestattete EBS-Modulatoren von elektronisch geregelten elektro-pneumatischen Bremsanlagen
DE10163929A1 (de) 2001-12-22 2003-07-03 Obrist Engineering Gmbh Lusten Nadelventil
WO2004044468A1 (en) * 2003-02-26 2004-05-27 Teknocraft, Inc. Proportional solenoid-controlled fluid valve having compact pressure-balancing armature-poppet assembly
EP1353103A3 (de) * 2002-04-08 2003-12-10 Hygrama Ag Ventilanordnung mit elektromagnetischer Betätigung
DE10232554B4 (de) 2002-07-18 2004-05-19 Haldex Brake Products Gmbh Magnetventil für Nutzfahrzeuge mit Luftfederung
US7798174B2 (en) 2003-08-20 2010-09-21 Eaton Corporation Electric fluid servo valve and method of making same
JP4403932B2 (ja) * 2004-09-14 2010-01-27 株式会社デンソー 電磁弁一体型圧力センサの取付構造
US7383851B2 (en) 2004-10-07 2008-06-10 Eaton Corporation Closed loop pressure control system and electrically operated pressure control valve with integral pressure sensor and method of making same
DE102004049542B4 (de) 2004-10-12 2007-07-12 Haldex Brake Products Gmbh Steuervorrichtung für eine Luftfederungsanlage für ein Kraftfahrzeug
DE102005022693A1 (de) 2005-05-18 2006-11-23 Hydac Fluidtechnik Gmbh Ventil, insbesondere Proportional-Druckbegrenzungsventil
DE102005047917A1 (de) * 2005-10-06 2007-04-19 Robert Bosch Gmbh Hydroaggregat einer hydraulischen Fahrzeugbremseinrichtung mit einem Drucksensor
CN100476274C (zh) * 2006-01-11 2009-04-08 浙江三花股份有限公司 直动式三通电磁阀
DE102007005915B3 (de) * 2007-02-01 2008-08-28 Kendrion Binder Magnete Gmbh Magnetventil mit Ventilöffnungen in einer Ebene
DE102008006380A1 (de) 2008-01-29 2009-07-30 Hydac Fluidtechnik Gmbh Vorgesteuertes Ventil, insbesondere Proportional-Drosselventil
EP2737236B1 (de) * 2012-10-20 2015-04-15 Festo AG & Co. KG Elektrisch betätigbares ventil
EP3067599B1 (de) * 2015-03-09 2017-05-10 FESTO AG & Co. KG Ventil
CN108758063B (zh) * 2018-07-31 2024-10-15 宁波索诺工业自控设备有限公司 一种缓起动电磁阀
DE102019130523A1 (de) 2019-11-12 2021-05-12 Nass Magnet Gmbh Pneumatische Ventilvorrichtung für eine Drucklufteinrichtung und Getriebesteuerungs- oder Kupplungs-System mit der pneumatischen Ventilvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011753A (en) * 1960-07-08 1961-12-05 Airmatic Valve Inc Flow control valve
CA1021225A (en) * 1974-06-28 1977-11-22 General Signal Corporation Quick-acting valve assembly
DE3345928A1 (de) * 1983-12-20 1985-06-27 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Magnetventil
US4598736A (en) * 1984-12-03 1986-07-08 Chorkey William J Solenoid operated valve with balancing means
CA1212886A (en) * 1985-08-12 1986-10-21 Vito Liantonio Anti-cavitation valve assembly
EP0380754B1 (de) * 1989-01-28 1995-11-15 KUHNKE GmbH Kraftausgeglichenes Hubventil
DE9203413U1 (de) * 1992-03-13 1992-06-04 H. Kuhnke Gmbh Kg, 2427 Malente Kraftausgeglichenes Ventil

Also Published As

Publication number Publication date
EP0681128A1 (de) 1995-11-08
EP0681128B1 (de) 1998-07-08
DE4416279A1 (de) 1995-11-16
DE59502726D1 (de) 1998-08-13

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