IT1086477B - Valvola pilota azionata a solenoide con magnete permanente di richiamo - Google Patents

Valvola pilota azionata a solenoide con magnete permanente di richiamo

Info

Publication number
IT1086477B
IT1086477B IT27622/77A IT2762277A IT1086477B IT 1086477 B IT1086477 B IT 1086477B IT 27622/77 A IT27622/77 A IT 27622/77A IT 2762277 A IT2762277 A IT 2762277A IT 1086477 B IT1086477 B IT 1086477B
Authority
IT
Italy
Prior art keywords
recall
permanent magnet
pilot valve
solenoid operated
operated pilot
Prior art date
Application number
IT27622/77A
Other languages
English (en)
Original Assignee
Detroit Coil Co
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 Detroit Coil Co filed Critical Detroit Coil Co
Application granted granted Critical
Publication of IT1086477B publication Critical patent/IT1086477B/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
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0627—Lift valves with movable valve member positioned between seats
    • 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
    • F16K31/0606—Multiple-way valves fluid passing through the solenoid coil
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86879—Reciprocating valve unit
    • Y10T137/86895—Plural disk or plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
IT27622/77A 1976-12-27 1977-09-16 Valvola pilota azionata a solenoide con magnete permanente di richiamo IT1086477B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75442576A 1976-12-27 1976-12-27

Publications (1)

Publication Number Publication Date
IT1086477B true IT1086477B (it) 1985-05-28

Family

ID=25034743

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27622/77A IT1086477B (it) 1976-12-27 1977-09-16 Valvola pilota azionata a solenoide con magnete permanente di richiamo

Country Status (8)

Country Link
US (1) US4159026A (it)
JP (1) JPS5383121A (it)
CA (1) CA1079609A (it)
DE (1) DE2757803A1 (it)
FR (1) FR2375532A1 (it)
GB (1) GB1556942A (it)
IT (1) IT1086477B (it)
SE (1) SE7712201L (it)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
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US4295795A (en) * 1978-03-23 1981-10-20 Texaco Inc. Method for forming remotely actuated gas lift systems and balanced valve systems made thereby
US4310023A (en) * 1978-12-26 1982-01-12 Kah Jr Carl L C Magnetically actuated pilot valve
US4299252A (en) * 1979-07-05 1981-11-10 Consolidated Controls Corporation Permanent magnet boosted electromagnetic actuator
JPS56501289A (it) 1979-09-27 1981-09-10
JPS59500182A (ja) * 1982-02-09 1984-02-02 ニア−ス　ラシロ　イエノ ソレノイド作動流量制御モジュ−ル
US4524797A (en) * 1982-02-25 1985-06-25 Robert Bosch Gmbh Solenoid valve
JPS58173882U (ja) * 1982-05-17 1983-11-21 東京測範株式会社 比例電磁弁
EP0101527B1 (de) * 1982-08-20 1986-05-28 Bürkert GmbH Impulsmagnetventil mit Dauermagnethaltung ohne Änderung der Remanenz
JPS5993581A (ja) * 1982-11-17 1984-05-30 Ishikawajima Harima Heavy Ind Co Ltd 高速電磁弁
DE3314722C1 (de) * 1983-04-22 1984-06-20 Danfoss A/S, Nordborg Magnetventil fuer Kaelteanlagen
US4583374A (en) * 1983-10-21 1986-04-22 Veb Kombinat Luft-Und Kaltetechnik Temperature and liquid level control system for fluid cycles
US4651971A (en) * 1985-11-04 1987-03-24 Appliance Valves Corporation Direct acting valve assembly
US5083747A (en) * 1991-01-28 1992-01-28 Siemens Automotive L.P. Hat shaped armature for solenoid valve
US5127624A (en) * 1991-04-30 1992-07-07 Honeywell Inc. Threaded sleeve assembly
US5174336A (en) * 1991-05-31 1992-12-29 Allied-Signal Inc. General purpose fluid control valve
US5207245A (en) * 1991-07-31 1993-05-04 Kip Corporation Solenoid valve and valve calibrating method
US5161778A (en) * 1991-09-30 1992-11-10 Rostra Precision Controls, Inc. Nonfreezing plunger for solenoid valve
DE4320017A1 (de) * 1993-06-17 1994-12-22 Hydraulik Ring Gmbh Schaltventil
CH689735A5 (de) * 1994-05-09 1999-09-30 Balzers Hochvakuum Vakuumventil.
JPH08291874A (ja) * 1995-04-19 1996-11-05 Ckd Corp ３方電磁弁
DE19636781C2 (de) * 1996-09-11 2000-02-10 Festo Ag & Co Magnetventil
US6199587B1 (en) * 1998-07-21 2001-03-13 Franco Shlomi Solenoid valve with permanent magnet
US6669109B2 (en) 1998-11-06 2003-12-30 Micro-Heat Inc Apparatus for cleaning or de-icing a vehicle window
DE19922414C1 (de) * 1999-05-14 2000-11-23 Deutsch Zentr Luft & Raumfahrt Magnetisch betätigbares Ventil
DE10009117B4 (de) 2000-02-26 2009-07-30 Wabco Gmbh Konstruktion eines Bremsdruckmodulators für Anhänger mit elektronischer Bremsanlage
EP1132274B1 (de) 2000-02-26 2004-04-07 WABCO GmbH & CO. OHG Bremsdruckmodulator für elektronische Bremsanlage
DE10009116A1 (de) 2000-02-26 2001-08-30 Wabco Gmbh & Co Ohg Ventileinrichtung für die Vorsteuereinheit eines Bremsdruckmodulators
DE10026564C1 (de) * 2000-05-30 2001-11-29 Daimler Chrysler Ag Ventilsteuergerät
US6405757B1 (en) 2000-08-01 2002-06-18 Humphrey Products Company Low power solenoid valve assembly
DE10063710A1 (de) 2000-12-20 2002-07-04 Wabco Gmbh & Co Ohg Ventileinrichtung
CA2447409A1 (en) * 2001-05-14 2002-11-21 Uri Arkashevski System and method for cleaning or de-icing a windshield
US6789744B2 (en) 2002-01-29 2004-09-14 Valeo Electrical Systems, Inc. Fluid heater with a variable mass flow path
US6912357B2 (en) 2002-01-29 2005-06-28 Valeo Electrical Systems, Inc. Fluid heater
KR101040067B1 (ko) * 2002-10-21 2011-06-09 엠-히트 인베스터스 엘엘씨 차량 요소를 세척하거나 제빙하기 위한 장치 및 방법
US6952524B2 (en) 2002-11-27 2005-10-04 Valeo Electrical Systems, Inc. Fluid heater temperature balancing apparatus
US6850699B2 (en) * 2003-02-28 2005-02-01 Valeo Electrical Systems, Inc. Fluid heater temperature control apparatus and method
US6782196B1 (en) 2003-02-28 2004-08-24 Valeo Electrical Systems, Inc. Fluid heater with freeze protection
US6839509B2 (en) * 2003-02-28 2005-01-04 Valeo Electrical Systems, Inc. Fluid heater control apparatus and method with overtemperature protection
US6889005B2 (en) * 2003-04-04 2005-05-03 Valeo Electrical Systems, Inc. Fluid heater with compressible cover freeze protection
US7190893B2 (en) * 2003-06-27 2007-03-13 Valeo Electrical Systems, Inc. Fluid heater with low porosity thermal mass
US20050019028A1 (en) * 2003-07-25 2005-01-27 Karl-Heinz Kuebler Fluid heater with integral heater elements
US20050047768A1 (en) * 2003-08-29 2005-03-03 Valeo Electrical Systems, Inc. Fluid heater with integral heater element ground connections
KR20070005613A (ko) 2004-02-12 2007-01-10 마이크로 히트 인코퍼레이티드 세척과 제빙을 위한 장치 및 방법
DE102005022710A1 (de) 2004-07-19 2006-03-16 Continental Teves Ag & Co. Ohg Elektrisch ansteuerbares Ventil
DE102004060545A1 (de) * 2004-12-16 2006-07-06 Jacob Perlstein Vorrichtung zum Öffnen und Schließen wenigstens einer Öffnung
US8127791B2 (en) * 2005-12-21 2012-03-06 Saturn Electronics & Engineering, Inc. Solenoid operated fluid control valve
WO2008012801A2 (en) 2006-07-24 2008-01-31 Microheat Inc. Vehicle surfaces cleaning and de-icing system and method
ITBS20070120A1 (it) * 2007-08-08 2009-02-09 Camozzi S P A Societa Uniperso Elettrovalvola e relativo metodo di montaggio
US8794266B1 (en) 2011-10-18 2014-08-05 Humphrey Products Company Cam actuated valve assembly with manual and electric activation
US10228072B1 (en) 2014-11-03 2019-03-12 Humphrey Products Company Valve stem and assembly
DE102014016771A1 (de) * 2014-11-13 2016-05-19 Wabco Gmbh Ventileinrichtung für eine Druckluftanlage, Druckregelmodul mit einer derartigen Ventileinrichtung sowie Kraftfahrzeug damit
EP4219989A1 (en) * 2015-05-02 2023-08-02 Aerojet Rocketdyne, Inc. Magnetic latch throttle valve
US10993546B2 (en) 2016-10-28 2021-05-04 Sleep Number Corporation Noise reducing plunger
US11832728B2 (en) 2021-08-24 2023-12-05 Sleep Number Corporation Controlling vibration transmission within inflation assemblies
DE102022114731B4 (de) 2022-06-10 2025-01-16 Rapa Automotive Gmbh & Co. Kg Ankerbaugruppe für ein elektromagnetisches wegeventil, wegeventil mit ankerbaugruppe sowie herstellverfahren für ankerbaugruppe

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939475A (en) * 1957-07-26 1960-06-07 Harold Brown Company Magnetic check valve
US3361161A (en) * 1965-09-20 1968-01-02 Theodore F. Schwartz Chlorinating valve
US3521851A (en) * 1968-08-23 1970-07-28 Skinner Precision Ind Inc Floating valve seal
GB1380826A (en) * 1972-03-27 1975-01-15 Plessey Co Ltd Electromagnetically actuated valves
JPS5122123A (ja) * 1974-08-16 1976-02-21 Showa Kuatsuki Co Ltd Jikohojigatadenjiben

Also Published As

Publication number Publication date
DE2757803A1 (de) 1978-07-06
SE7712201L (sv) 1978-06-28
GB1556942A (en) 1979-12-05
JPS5383121A (en) 1978-07-22
US4159026A (en) 1979-06-26
FR2375532A1 (fr) 1978-07-21
CA1079609A (en) 1980-06-17

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