IT1249196B - Valvola magnetica - Google Patents

Valvola magnetica

Info

Publication number
IT1249196B
IT1249196B ITVR910036A ITVR910036A IT1249196B IT 1249196 B IT1249196 B IT 1249196B IT VR910036 A ITVR910036 A IT VR910036A IT VR910036 A ITVR910036 A IT VR910036A IT 1249196 B IT1249196 B IT 1249196B
Authority
IT
Italy
Prior art keywords
magnetic
anchor
magnetic valve
large adjustment
coil
Prior art date
Application number
ITVR910036A
Other languages
English (en)
Inventor
Kurt Stoll
Jurgen Arbter
Jurgen Gerhartz
Reinhard Schwerzer
Dieter Waller
Original Assignee
Festo Kg
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 Festo Kg filed Critical Festo Kg
Publication of ITVR910036A0 publication Critical patent/ITVR910036A0/it
Publication of ITVR910036A1 publication Critical patent/ITVR910036A1/it
Application granted granted Critical
Publication of IT1249196B publication Critical patent/IT1249196B/it

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)

Abstract

Si propone una valvola magnetica provvista di almeno una bobina magnetica (18, 19) ed in cui un'ancora magnetica (10) provvista di un elemento (13) di valvola può essere fatta scorrere assialmente. Almeno una bobina magnetica e l'ancora magnetica funzionano come un sistema magnetico ad ancora d'immersione privo di nucleo magnetico in cui l'ancora magnetica (10) è almeno in parte realizzata come un magnete permanente (11). In questo modo possono essere raggiunte con una costruzione semplice grandi forze di regolazione e grandi corse di regolazione, la forza sostanzialmente proporzionale alla corrente rimanendo quasi costante nell'ambito della corsa.(Figura 1).
ITVR910036A 1990-04-23 1991-04-19 Valvola magnetica IT1249196B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012832A DE4012832C2 (de) 1990-04-23 1990-04-23 Magnetventil

Publications (3)

Publication Number Publication Date
ITVR910036A0 ITVR910036A0 (it) 1991-04-19
ITVR910036A1 ITVR910036A1 (it) 1992-10-19
IT1249196B true IT1249196B (it) 1995-02-20

Family

ID=6404865

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVR910036A IT1249196B (it) 1990-04-23 1991-04-19 Valvola magnetica

Country Status (5)

Country Link
JP (1) JP2859459B2 (it)
KR (1) KR950002534B1 (it)
DE (1) DE4012832C2 (it)
GB (1) GB2243488B (it)
IT (1) IT1249196B (it)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204277A (en) * 1992-02-03 1993-04-20 Motorola, Inc. Method of forming bipolar transistor having substrate to polysilicon extrinsic base contact
DE4221757C2 (de) * 1992-07-02 1997-05-15 Rexroth Mannesmann Gmbh Magnetbetätigtes Proportional-Wegeventil
DE4236047A1 (de) * 1992-10-24 1994-04-28 Teves Gmbh Alfred Bremsanlage mit Blockierschutz- und/oder Antriebsschlupfregelung
DE19742283A1 (de) * 1997-09-25 1999-04-08 Veit Zoeppig Pneumatikventil
JP4388203B2 (ja) * 2000-05-23 2009-12-24 ミネベア株式会社 複合型電磁アクチュエータ装置
JP4734766B2 (ja) * 2000-07-18 2011-07-27 Ｓｍｃ株式会社 磁石可動型電磁アクチュエータ
DE10202628A1 (de) * 2002-01-21 2003-08-07 Prettl Rolf Multistabile Stellvorrichtung
JP2005282754A (ja) * 2004-03-30 2005-10-13 Toyoda Mach Works Ltd 電磁弁
DE102006049311A1 (de) * 2006-10-19 2008-04-30 Trw Automotive Gmbh Baugruppe zur Erfassung einer Vertilstellung
DE102007057882B4 (de) * 2007-11-29 2014-03-06 Hilite Germany Gmbh Elektrohydraulisches Ventil
DE102010039711A1 (de) 2010-08-24 2012-03-01 Bucher Hydraulics Gmbh Rasteneinrichtung
DE102012018566A1 (de) 2012-09-20 2014-03-20 Festo Ag & Co. Kg Ventileinrichtung
US9428164B2 (en) 2013-02-28 2016-08-30 Bendix Commercial Vehicle Systems Llc Valve assembly
DE102013011759B4 (de) 2013-07-13 2026-05-07 Festo Se & Co. Kg Magnetventil
DE102013108164B4 (de) * 2013-07-30 2017-11-02 Hartmuth Rausch Ventil mit einem Linearantrieb für den Ventilkolben
DE102014107297A1 (de) * 2014-05-23 2015-11-26 Karl Storz Gmbh & Co. Kg Positionsgeregelter elektrodynamischer Linearantrieb
DE102014010001B4 (de) 2014-07-05 2023-01-19 Festo Se & Co. Kg Elektrisch betätigbare Funktionseinheit, insbesondere Magnetventil
DE102015219197B4 (de) 2015-10-05 2019-07-04 Conti Temic Microelectronic Gmbh Pneumatisches Magnetventil
EP3166116B1 (en) * 2015-11-09 2020-10-28 HUSCO Automotive Holdings LLC Systems and methods for an electromagnetic actuator
JP2017169433A (ja) * 2016-03-17 2017-09-21 フスコ オートモーティブ ホールディングス エル・エル・シーＨＵＳＣＯ Ａｕｔｏｍｏｔｉｖｅ Ｈｏｌｄｉｎｇｓ ＬＬＣ 電磁アクチュエータのためのシステムおよび方法
JP7191297B2 (ja) 2017-12-08 2022-12-19 Smc株式会社 サーボバルブ
KR102132747B1 (ko) * 2018-12-14 2020-07-13 인지컨트롤스 주식회사 솔레노이드 밸브장치 및 이의 제어방법
JP7662944B2 (ja) * 2022-03-30 2025-04-16 浜名湖電装株式会社 位置検出機能付きソレノイド装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202886A (en) * 1962-01-11 1965-08-24 Bulova Watch Co Inc Bistable solenoid
US3203447A (en) * 1963-10-09 1965-08-31 Skinner Prec Ind Inc Magnetically operated valve
DE2621272C2 (de) * 1975-05-16 1982-11-11 Regie Nationale Des Usines Renault, 92109 Boulogne-Billancourt, Hauts-De-Seine Elektromagnetische Betätigungsvorrichtung
CA1122638A (en) * 1979-03-13 1982-04-27 Cts Corporation Linear electromagnetic actuator with permanent magnet armature
JPS5624182A (en) * 1979-08-02 1981-03-07 Canon Inc Printer
US4306207A (en) * 1980-05-07 1981-12-15 Hosiden Electronics Co., Ltd. Self-sustaining solenoid
US4306206A (en) * 1980-06-09 1981-12-15 Ledex, Inc. Linear solenoid device
JPS5829754U (ja) * 1981-08-21 1983-02-26 日立金属株式会社 ドアロツク用アクチユエ−タ
US4524797A (en) * 1982-02-25 1985-06-25 Robert Bosch Gmbh Solenoid valve
DE3206687A1 (de) * 1982-02-25 1983-10-06 Corneliu Lungu Dipl Ing Hubmagnetantriebe mit den an die jeweiligen antriebserfordernisse angepassten kennlinien
DE3227229A1 (de) * 1982-07-21 1984-01-26 Robert Bosch Gmbh, 7000 Stuttgart Druckregler
DE3239153A1 (de) * 1982-10-22 1984-04-26 Bosch Gmbh Robert Hubmagnet
DE3341625A1 (de) * 1982-11-25 1984-05-30 Aisin Seiki Solenoideinheit
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
DE3516917A1 (de) * 1985-05-10 1986-11-13 Pierburg Gmbh & Co Kg Elektromagnetisches, intermittierendes einspritzventil
US4690371A (en) * 1985-10-22 1987-09-01 Innovus Electromagnetic valve with permanent magnet armature
DE8530286U1 (de) * 1985-10-25 1985-12-05 Festo KG, 7300 Esslingen Magnetventil

Also Published As

Publication number Publication date
ITVR910036A1 (it) 1992-10-19
JP2859459B2 (ja) 1999-02-17
GB9106043D0 (en) 1991-05-08
DE4012832A1 (de) 1991-10-24
GB2243488B (en) 1994-11-23
KR910018708A (ko) 1991-11-30
JPH04226004A (ja) 1992-08-14
GB2243488A (en) 1991-10-30
KR950002534B1 (ko) 1995-03-21
DE4012832C2 (de) 1995-03-09
ITVR910036A0 (it) 1991-04-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980423