ES2051280T3 - Dispositivo de valvulas accionable electromagneticamente. - Google Patents

Dispositivo de valvulas accionable electromagneticamente.

Info

Publication number
ES2051280T3
ES2051280T3 ES88111449T ES88111449T ES2051280T3 ES 2051280 T3 ES2051280 T3 ES 2051280T3 ES 88111449 T ES88111449 T ES 88111449T ES 88111449 T ES88111449 T ES 88111449T ES 2051280 T3 ES2051280 T3 ES 2051280T3
Authority
ES
Spain
Prior art keywords
pressure
consumer
known per
valve
flow
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
ES88111449T
Other languages
English (en)
Inventor
Otto Dipl-Ing Friederichs
Wolfgang Dipl-Ing Lichtenberg
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.)
Wabco Vermogensverwaltung GmbH
Original Assignee
Wabco Vermogensverwaltung 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 Wabco Vermogensverwaltung GmbH filed Critical Wabco Vermogensverwaltung GmbH
Application granted granted Critical
Publication of ES2051280T3 publication Critical patent/ES2051280T3/es
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
    • B60T8/362—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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
    • F16K31/423—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves
    • 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
    • Y10T137/87193—Pilot-actuated
    • Y10T137/87209—Electric

Abstract

VALVULAS ACCIONABLES ELECTROMAGNETICAMENTE SON CONOCIDAS PARA CONTROLAR LA UNION ENTRE UNA FUENTE DEL MEDIO DE PRESION Y UN CONSUMIDOR; PARA CONTROLAR EL DESEQUILIBRIO DE LA INSTALACION CONSUMIDORA YA QUE ES APROPIADO SOLAMENTE PARA UN AJUSTE SENSIBLE DE LA PRESION DEL CONSUMIDOR, YA QUE TRABAJA CON CARGAS GRANDES ENTRE UNA PRESION DE ENTRADA Y PRESION DEL CONSUMIDOR PARA CAIDA DE PRESION GRANDE QUE CONDUCEN A OSCILACIONES DE PRESION EN EL CONSUMIDOR. OTRA VALVULA CONOCIDA PRESENTA UNA RELACION DEPENDIENTE DE LA PRESION DEL CONSUMIDOR Y ES APROPIADA SOLAMENTE PARA LO TRATADO ANTERIORMENTE. EL INVENTO PROPONE LA SOLUCION QUE POSIBILITE UN AJUSTE SENSIBLE DE LA PRESION DEL CONSUMIDOR EN CADA ZONA, TAMBIEN EL PODER AJUSTAR CONTINUAMENTE LAS APERTURAS TRANSVERSALES DE UNAS VALVULAS AUXILIARES CONOCIDAS POR MEDIO DE ACCIONADORES MAGNETICOS CONOCIDOS CON RECORRIDOS DEPENDIENTES DE LA CIRCULACION, Y ASI MISMO PODER AJUSTAR CONTINUAMENTE Y DEPENDIENDO DE LA CORRIENTE, LA APERTURA TRANSVERSAL DEUNA VALVULA PRINCIPAL POR MEDIO DE ACOPLAMIENTO ESTACIONARIO DE UNOS MIEMBROS DE VALVULAS AUXILIARES CON MIEMBROS DE VALVULA PRINCIPALES. UNA APLICACION VENTAJOSA DEL INVENTO ES UNA INSTALACION DE FRENOS DE VEHICULO REGULADOS O CONTROLADOS ELECTRICAMENTE.
ES88111449T 1987-09-02 1988-07-16 Dispositivo de valvulas accionable electromagneticamente. Expired - Lifetime ES2051280T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873729222 DE3729222A1 (de) 1987-09-02 1987-09-02 Elektromagnetisch betaetigbare ventileinrichtung

Publications (1)

Publication Number Publication Date
ES2051280T3 true ES2051280T3 (es) 1994-06-16

Family

ID=6334996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88111449T Expired - Lifetime ES2051280T3 (es) 1987-09-02 1988-07-16 Dispositivo de valvulas accionable electromagneticamente.

Country Status (7)

Country Link
US (1) US5039069A (es)
EP (1) EP0305710B1 (es)
JP (1) JP2691741B2 (es)
AT (1) ATE105061T1 (es)
DE (2) DE3729222A1 (es)
ES (1) ES2051280T3 (es)
HU (1) HU206912B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331417A1 (de) * 1993-09-15 1995-03-16 Wabco Vermoegensverwaltung Ventil
DE4331966B4 (de) * 1993-09-21 2005-01-05 Wabco Gmbh & Co.Ohg Steuereinrichtung
LU88659A1 (de) * 1995-09-18 1996-02-01 Luxembourg Patent Co Elektromagnetisch betaetigbares Ventil
DE19649402A1 (de) * 1996-11-28 1998-06-04 Knorr Bremse Systeme Druckregelvorrichtung für elektropneumatische Bremsanlagen von Fahrzeugen, insbesondere Nutzfahrzeugen
DE19918070B4 (de) * 1998-06-03 2010-07-29 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckregelvorrichtung für elektro-pneumatische Bremsanlagen von Fahrzeugen, insbesondere Nutzfahrzeugen
DE10046978C2 (de) * 2000-09-22 2003-03-06 Knorr Bremse Systeme Elektromagnetisch betätigbare Ventileinrichtung und Ventilvorrichtung
DE10046979B4 (de) 2000-09-22 2004-06-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektromagnetisch betätigbare Ventileinrichtung und kombinierte Ventilvorrichtung
DE10046977B4 (de) * 2000-09-22 2004-06-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kombinierte Ventilvorrichtung
WO2007041873A1 (de) * 2005-10-10 2007-04-19 Eugen Seitz Ag Ventileinrichtung für hohlkörperblasmaschinen
GB2467958A (en) * 2009-02-21 2010-08-25 Haldex Brake Products Ltd Brake modulator valve having water exclusion valve
CN102556108B (zh) * 2012-01-20 2015-05-13 北京世纪东方国铁科技股份有限公司 用于客车列尾装置的电磁阀
CN103161975B (zh) * 2013-03-18 2015-09-23 鞍山电磁阀有限责任公司 一体化双电控三位四通中压电磁阀
CN105874253B (zh) * 2014-01-09 2017-12-15 Ｋｙｂ株式会社 电磁阀
KR101628569B1 (ko) * 2014-12-11 2016-06-08 현대자동차주식회사 고압 솔레노이드 밸브
WO2020157829A1 (ja) * 2019-01-29 2020-08-06 株式会社エイシン技研 サーボ弁ユニット

Family Cites Families (32)

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DE807348C (de) * 1949-03-15 1951-06-28 Concordia Maschinen Und Elek Z Gesteuertes Ventil, insbesondere Magnetventil
CH309289A (de) * 1951-12-07 1955-08-31 Limited Electraulic Presses Steuerventil für Druckflüssigkeiten.
US2989666A (en) * 1958-09-30 1961-06-20 Robert Mednick Selective control valve
US3030981A (en) 1961-03-23 1962-04-24 Chatleff Controls Inc Diverting valve with independent pistons
DE1187088B (de) * 1962-11-13 1965-02-11 Ewald Dannert Dipl Ing Fernsteuerbares Ventil zur Entwaesserung und Entlueftung von Druckanlagen
US3563135A (en) * 1968-12-12 1971-02-16 Nasa Pneumatic amplifier
US3598148A (en) * 1969-08-14 1971-08-10 Airmatic Valve Inc Momentary contact poppet valve
US3749125A (en) * 1971-02-26 1973-07-31 Fiat Spa Solenoid-actuated pneumatic actuator for anti-skid vehicle braking systems
DE2224180B2 (de) * 1972-05-18 1976-08-26 Blockiergeschuetzte druckluftbremsanlage, insbesondere fuer strassenfahrzeuge, mit einer regeleinrichtung, die in abhaengigkeit vom drehzahlverhalten mindestens eines ueberwachten fahrzeugrades den druck im zugehoerigen radbremszylinder moduliert
IT986479B (it) * 1973-06-18 1975-01-30 Marocco A Perfezionamenti nelle elettroval vole differenziali per il control lo di fluidi
DE2503792A1 (de) * 1975-01-30 1976-08-05 Bosch Gmbh Robert Drucksteuer-einrichtung fuer eine druckmittel-anlage
DE2625962A1 (de) * 1976-06-10 1977-12-22 Knorr Bremse Gmbh Schleuderschutzventil fuer schienenfahrzeuge
GB1583341A (en) * 1976-07-27 1981-01-28 Girling Ltd Fluidpressure operated anti-skid braking systems
DD136524A5 (de) * 1977-12-16 1979-07-11 Technomatic Ag Sicherheitsventil
DE2811879C2 (de) * 1978-03-18 1982-04-15 Carl Heinz Dipl.-Ing. 4050 Mönchengladbach Häfele Eigenmediumgesteuertes Schaltventil
DE2835771A1 (de) * 1978-08-16 1980-02-28 Schwelm & Towler Hydraulics Anordnung zur aussteuerung eines cartridgeelementes
US4429708A (en) * 1979-03-22 1984-02-07 Trw Inc. Fluid flow control
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DE3067267D1 (en) * 1979-08-23 1984-05-03 Sperry Ltd Electrically modulated valve
DE8017273U1 (de) * 1980-06-28 1982-02-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Einstellbares Drosselventil
DE3101607A1 (de) * 1981-01-20 1982-08-26 Knorr-Bremse GmbH, 8000 München "elektropneumatischer wandler"
DE3108976A1 (de) * 1981-03-10 1982-09-23 Westfalia Separator Ag, 4740 Oelde Elektrisch-pneumatische ventilsteuerung
DE3124062A1 (de) * 1981-06-10 1983-01-05 Fa. J.D. Neuhaus, 5810 Witten Handsteuerventil fuer ein hydraulikaggregat
CH655984A5 (de) * 1982-04-07 1986-05-30 Sulzer Ag Magnetventil mit leistungsverstaerker.
AU1467783A (en) * 1982-06-01 1983-12-08 Deere & Company Control valve
US4623118A (en) 1982-08-05 1986-11-18 Deere & Company Proportional control valve
LU84377A1 (de) * 1982-09-10 1984-04-24 Wurth Paul Sa Einstellbares drosselventil
DE3305093A1 (de) * 1983-02-14 1984-08-16 Herion-Werke Kg, 7012 Fellbach Mengenventil
DE3306317A1 (de) * 1983-02-23 1984-08-23 Herion-Werke Kg, 7012 Fellbach Mengenventil
DE8322570U1 (de) * 1983-08-05 1985-01-17 Robert Bosch Gmbh, 7000 Stuttgart Druckregler
DE3345697A1 (de) * 1983-12-17 1985-06-27 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Magnetventileinrichtung
US4699351A (en) * 1984-07-11 1987-10-13 Target Rock Corporation Pressure responsive, pilot actuated, modulating valve

Also Published As

Publication number Publication date
EP0305710A3 (en) 1990-11-14
JPS6474371A (en) 1989-03-20
HUT55875A (en) 1991-06-28
DE3889265D1 (de) 1994-06-01
DE3729222A1 (de) 1989-03-16
ATE105061T1 (de) 1994-05-15
HU206912B (en) 1993-01-28
US5039069A (en) 1991-08-13
JP2691741B2 (ja) 1997-12-17
EP0305710A2 (de) 1989-03-08
EP0305710B1 (de) 1994-04-27

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