ES2083872T3 - Valvula magnetica. - Google Patents

Valvula magnetica.

Info

Publication number
ES2083872T3
ES2083872T3 ES93919015T ES93919015T ES2083872T3 ES 2083872 T3 ES2083872 T3 ES 2083872T3 ES 93919015 T ES93919015 T ES 93919015T ES 93919015 T ES93919015 T ES 93919015T ES 2083872 T3 ES2083872 T3 ES 2083872T3
Authority
ES
Spain
Prior art keywords
valve
seat
pusher
spring
pressure
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
ES93919015T
Other languages
English (en)
Inventor
Otto Schmid
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2083872T3 publication Critical patent/ES2083872T3/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
    • B60T8/363—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems
    • B60T8/365—Electromagnetic valves specially adapted for anti-lock brake and traction control systems in hydraulic systems combining a plurality of functions in one unit, e.g. pressure relief
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/025—Electrically controlled valves
    • B60T15/028—Electrically controlled valves in hydraulic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

UNA VALVULA MAGNETICA DE LIMITACION DE PRESION PARA UN SISTEMA DE FRENADO CONTROLADO POR ACCIONAMIENTO DE DESLIZAMIENTO PARA VEHICULOS A MOTOR, DISPONE DE UNA VALVULA DE ASIENTO CON AL MENOS UN ASIENTO (14), UN MIEMBRO (26) DE VALVULA Y UN RESORTE (27) DE RETROCESO QUE SUJETA EL ASIENTO DE VALVULA EN LA POSICION ABIERTA. EL MIEMBRO (26) DE VALVULA ESTA ASEGURADO A UN DESLIZAMIENTO (21) DE VALVULA MOVIBLE AXIALMENTE DENTRO DE LA CAJA (10) DE LA VALVULA QUE SE MUEVE DESDE UNA POSICION CERRADA DE LA VALVULA DE ASIENTO MEDIANTE UN ELECTROIMAN (30) CUANDO ESTE ULTIMO ES ALIMENTADO. EN LA POSICION CERRADA DE LA VALVULA ESTA ACTIVO UN RESORTE DE LIMITACION DE PRESION, AJUSTANDO LA PRESION DE APERTURA DE LA VALVULA DEL ASIENTO DE VALVULA. PARA CONSEGUIR UN ASIENTO DE VALVULA SIMPLE SUMINISTRANDO UN AJUSTE SEGURO Y SENCILLO, ASI COMO UN MONTAJE DIRECTO SIMPLIFICADO DE LA VALVULA MAGNETICA, EL EMPUJADOR DESLIZANTE (21) DE LA VALVULA ESTA SUBDIVIDIDO EN DOS ELEMENTOS (22,23) COAXIALES MOVIBLE UNO CONRESPECTO A OTRO. EL PRIMER ELEMENTO (21) DEL EMPUJADOR PORTA EL MIEMBRO (26) DE VALVULA Y EL OTRO ELEMENTO (22) EMPUJADOR PUEDE SER ACCIONADO MEDIANTE EL ELECTROIMAN (30). EL RESORTE (28) DE LIMITACION DE PRESION ESTA SOPORTADO ENTRE AMBOS ELEMENTOS (22,23) EMPUJADORES.
ES93919015T 1992-10-15 1993-09-18 Valvula magnetica. Expired - Lifetime ES2083872T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4234749A DE4234749A1 (de) 1992-10-15 1992-10-15 Magnetvenil

Publications (1)

Publication Number Publication Date
ES2083872T3 true ES2083872T3 (es) 1996-04-16

Family

ID=6470514

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93919015T Expired - Lifetime ES2083872T3 (es) 1992-10-15 1993-09-18 Valvula magnetica.

Country Status (7)

Country Link
US (1) US5496100A (es)
EP (1) EP0615498B1 (es)
JP (1) JP3704147B2 (es)
KR (1) KR100261929B1 (es)
DE (2) DE4234749A1 (es)
ES (1) ES2083872T3 (es)
WO (1) WO1994008831A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3147684B2 (ja) * 1994-02-15 2001-03-19 トヨタ自動車株式会社 電磁弁の製造方法
DE4423629A1 (de) * 1994-07-06 1996-01-11 Rexroth Mannesmann Gmbh Hydraulisches Ventil, das insbesondere zur Verwendung in einem Kraftfahrzeug vorgesehen ist
DE4423627A1 (de) * 1994-07-06 1996-01-11 Rexroth Mannesmann Gmbh Hydraulisches Ventil, das insbesondere von einem Elektromagneten betätigbar ist
DE4427905A1 (de) * 1994-08-06 1996-02-08 Teves Gmbh Alfred Ventilvorrichtung, insbesondere für hydraulische Bremsanlagen mit Blockier- und/oder Antriebsschlupfregelung
DE4438336A1 (de) * 1994-10-27 1996-05-02 Bosch Gmbh Robert Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen
DE4438334A1 (de) * 1994-10-27 1996-05-02 Bosch Gmbh Robert Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen
DE19504077A1 (de) * 1995-02-08 1996-08-14 Bosch Gmbh Robert Magnetventil mit Druckbegrenzung für schlupfgeregelte Kraftfahrzeug-Bremsanlagen
DE19504246A1 (de) * 1995-02-09 1996-08-14 Teves Gmbh Alfred Elektromagnetventil mit Druckbegrenzungsfunktion, insbesondere für hydraulische Kraftfahrzeugbremsanlagen mit Schlupfregelung und/oder automatischem Bremseneingriff zur Fahrdynamikregelung
DE19511455A1 (de) * 1995-03-29 1996-10-02 Bosch Gmbh Robert Magnetventil in einer hydraulischen Bremsanlage für Kraftfahrzeuge
DE19530899C2 (de) * 1995-08-23 2003-08-21 Bosch Gmbh Robert Magnetventil, insbesondere für eine schlupfgeregelte, hydraulische Bremsanlage für Kraftfahrzeuge
DE19626290A1 (de) * 1996-07-01 1998-01-08 Freudenberg Carl Fa Elektromagnetisches Ventil
DE19700979A1 (de) * 1997-01-14 1998-07-16 Teves Gmbh Alfred Magnetventil
DE19712732A1 (de) * 1997-03-26 1998-10-01 Bosch Gmbh Robert Hydraulische Fahrzeugbremsanlage mit Blockierschutzeinrichtung
JPH11180277A (ja) 1997-10-17 1999-07-06 Denso Corp 車両用ブレーキ装置
DE19815778A1 (de) * 1998-04-08 1999-10-14 Bosch Gmbh Robert Absperrventil mit Druckbegrenzungsfunktion, insbesondere für schlupfgeregelte hydraulische Bremsanlagen von Kraftfahrzeugen
JP3631904B2 (ja) 1998-06-30 2005-03-23 日信工業株式会社 電磁弁
US6065495A (en) * 1999-02-04 2000-05-23 General Motors Corporation Two-position, three-way solenoid-actuated valve
JP4177947B2 (ja) 1999-09-08 2008-11-05 日信工業株式会社 電磁駆動部品
US6846049B2 (en) * 2000-12-27 2005-01-25 Continental Teves Ag & Co. Ohg Valve mechanism, especially for anti-skid automotive brake systems
US7195027B2 (en) * 2002-05-02 2007-03-27 Continental Teves Ag & Co. Ohg Solenoid valve
DE10253769B4 (de) * 2002-11-19 2014-05-15 Robert Bosch Gmbh Elektromagnetisch betätigtes Ventil, insbesondere für hydraulische Bremsanlagen von Kraftfahrzeugen
KR100721363B1 (ko) * 2003-01-13 2007-05-23 주식회사 만도 트랙션콘트롤용 밸브
KR100721383B1 (ko) * 2003-01-13 2007-05-23 주식회사 만도 트랙션콘트롤용 밸브
DE102005022693A1 (de) * 2005-05-18 2006-11-23 Hydac Fluidtechnik Gmbh Ventil, insbesondere Proportional-Druckbegrenzungsventil
KR20060132379A (ko) * 2005-06-18 2006-12-21 주식회사 만도 안티록 브레이크 시스템
KR101021502B1 (ko) 2005-12-08 2011-03-16 주식회사 만도 브레이크 트랙션 제어시스템용 솔레노이드밸브
FR2906594A1 (fr) * 2006-10-02 2008-04-04 Electricfil Automotive Soc Par Dispositif d'actionnement lineaire pour une soupape d'une vanne de securite.
DE102008014192B4 (de) * 2008-03-14 2014-04-10 Hilite Germany Gmbh Antriebsstrang mit einem Fahrdynamiksystem und elektrohydraulischem Ventil
DE102009055172A1 (de) * 2009-12-22 2011-06-30 Robert Bosch GmbH, 70469 Magnetventil sowie Farerassistenzeinrichtung
DE102010002602A1 (de) * 2010-03-05 2011-09-08 Robert Bosch Gmbh Magnetventil zum Steuern eines Fluids
DE102012010522A1 (de) * 2012-05-25 2013-11-28 Hydac Fluidtechnik Gmbh Ventil für Ventilanordnung
US9113591B2 (en) 2012-06-18 2015-08-25 Raven Industries, Inc. Implement for adjustably metering an agricultural field input according to different frame sections
KR101426312B1 (ko) * 2013-01-15 2014-08-06 주식회사 만도 브레이크 시스템용 솔레노이드 밸브
US11160204B2 (en) 2013-03-15 2021-11-02 Raven Industries, Inc. Localized product injection system for an agricultural sprayer
WO2015058091A1 (en) 2013-10-17 2015-04-23 Preheim John Nozzle control system and method
US10173236B2 (en) 2013-10-17 2019-01-08 Raven Industries, Inc. Nozzle control system and method
DE102014101437A1 (de) * 2014-02-05 2015-08-06 Eto Magnetic Gmbh Elektromagnetventil sowie Verbrennungsmotorkühlsystem mit Elektromagnetventil
DE102016203309A1 (de) * 2016-03-01 2017-09-07 Continental Teves Ag & Co. Ohg Elektromagnetventil, insbesondere für ein Kraftfahrzeug-Luftfedersystem
CA3049391A1 (en) 2017-01-05 2018-07-12 Raven Industries, Inc. Localized product injection system and methods for same
DE102019205473A1 (de) * 2019-04-16 2020-10-22 Continental Teves Ag & Co. Ohg Druckregelventil
US11612160B2 (en) 2019-10-04 2023-03-28 Raven Industries, Inc. Valve control system and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296132A (en) * 1939-05-15 1942-09-15 Don C Wiseley Magnetic check and release valve
FR1096559A (fr) * 1953-12-21 1955-06-22 Gen Thermique Procedes Brola Perfectionnements apportés aux électro-vannes
US3818927A (en) * 1973-06-18 1974-06-25 Control Concepts Normally open solenoid operated valve assembly with relief function
SU885678A1 (ru) * 1978-06-19 1981-11-30 Предприятие П/Я А-3531 Вакуумный клапан
DE3122747A1 (de) * 1981-06-09 1983-03-03 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnet-ventil
IT1187903B (it) * 1986-02-11 1987-12-23 Weber Spa Valvola a comando elettromagnetico a tre vie per un circuito idraulico
DE3609340C2 (de) * 1986-03-20 1995-06-08 Bosch Gmbh Robert Steuerventil
DE4028447A1 (de) * 1990-09-07 1992-03-12 Teves Gmbh Alfred Elektromagnetventil fuer hydraulische bremsanlagen mit schlupfregelung
DE4041506C2 (de) * 1990-12-22 1995-01-19 Bosch Gmbh Robert Absperrventil in einer hydraulischen Bremsanlage, insbesondere für Kraftfahrzeuge
DE4129638C2 (de) * 1991-09-06 2002-01-10 Bosch Gmbh Robert Hydraulisches Sitzventil

Also Published As

Publication number Publication date
KR100261929B1 (ko) 2000-07-15
EP0615498A1 (de) 1994-09-21
JPH07502473A (ja) 1995-03-16
WO1994008831A1 (de) 1994-04-28
DE4234749A1 (de) 1994-04-21
EP0615498B1 (de) 1996-02-07
US5496100A (en) 1996-03-05
DE59301599D1 (de) 1996-03-21
JP3704147B2 (ja) 2005-10-05

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