DE69327329D1 - Reibungsarmer magnetschalter und ventil - Google Patents

Reibungsarmer magnetschalter und ventil

Info

Publication number
DE69327329D1
DE69327329D1 DE69327329T DE69327329T DE69327329D1 DE 69327329 D1 DE69327329 D1 DE 69327329D1 DE 69327329 T DE69327329 T DE 69327329T DE 69327329 T DE69327329 T DE 69327329T DE 69327329 D1 DE69327329 D1 DE 69327329D1
Authority
DE
Germany
Prior art keywords
valve
low friction
magnetic switch
friction magnetic
switch
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 - Fee Related
Application number
DE69327329T
Other languages
English (en)
Other versions
DE69327329T2 (de
Inventor
Roger Riefler
Kenton Durham
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.)
Parker Hannifin Corp
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Application granted granted Critical
Publication of DE69327329D1 publication Critical patent/DE69327329D1/de
Publication of DE69327329T2 publication Critical patent/DE69327329T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
    • F25B41/345—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by solenoids
    • 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
    • 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
    • H01F2007/163—Armatures entering the winding with axial bearing
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
DE69327329T 1992-09-25 1993-09-21 Reibungsarmer magnetschalter und ventil Expired - Fee Related DE69327329T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/951,259 US5252939A (en) 1992-09-25 1992-09-25 Low friction solenoid actuator and valve
PCT/US1993/008955 WO1994008164A1 (en) 1992-09-25 1993-09-21 Low friction solenoid actuator and valve

Publications (2)

Publication Number Publication Date
DE69327329D1 true DE69327329D1 (de) 2000-01-20
DE69327329T2 DE69327329T2 (de) 2000-04-13

Family

ID=25491496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69327329T Expired - Fee Related DE69327329T2 (de) 1992-09-25 1993-09-21 Reibungsarmer magnetschalter und ventil

Country Status (6)

Country Link
US (4) US5252939A (de)
EP (1) EP0662205B1 (de)
JP (1) JPH08502338A (de)
CA (1) CA2145311C (de)
DE (1) DE69327329T2 (de)
WO (1) WO1994008164A1 (de)

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US5252939A (en) * 1992-09-25 1993-10-12 Parker Hannifin Corporation Low friction solenoid actuator and valve
DE69316386T2 (de) * 1992-10-15 1998-04-30 Parker Hannifin Corp Expansionsventil für eine klimaanlage mit einem proportionalmagnet
DE4412648A1 (de) * 1994-04-13 1995-10-19 Bosch Gmbh Robert Elektromagnetisch betätigtes Ventil, insbesondere für schlupfgeregelte hydraulische Bremsanlagen in Kraftfahrzeugen
US5877476A (en) 1996-09-30 1999-03-02 Parker-Hannifin Corp. Apparatus and method for mass flow control of a working fluid
US5960776A (en) * 1996-11-21 1999-10-05 Siemens Canada Limited Exhaust gas recirculation valve having a centered solenoid assembly and floating valve mechanism
US6050542A (en) * 1998-06-03 2000-04-18 Snap-Tite Technologies, Inc. Low power solenoid proportional valve
DE19839884B4 (de) 1998-09-02 2006-01-12 Ina-Schaeffler Kg Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils
US6158466A (en) * 1999-01-14 2000-12-12 Parker-Hannifin Corporation Four-way flow reversing valve for reversible refrigeration cycles
US6343751B1 (en) * 1999-02-23 2002-02-05 Aisan Kogyo Kabushiki Kaisha Electromagnetic fuel injection valve
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US6612338B2 (en) 2000-05-25 2003-09-02 Siemens Automotive Inc. Fuel tank pressure control valve
US6843271B2 (en) 2000-08-08 2005-01-18 Siemens Vdo Automotive, Inc. Fuel tank pressure control valve including an integrated sensor
US6668807B2 (en) 2000-08-08 2003-12-30 Siemens Automotive Inc. Evaporative emission control system including a fuel tank isolation valve
US6651953B2 (en) 2000-08-08 2003-11-25 Siemens Automotive Inc. Fuel tank pressure control valve including an in-line flow-through construction
US6553975B2 (en) 2000-08-08 2003-04-29 Siemens Automotive Inc. Method of operating a fuel tank isolation valve
US6601569B2 (en) 2000-08-08 2003-08-05 Siemens Automotive Inc. Evaporative emission control system including a fuel tank isolation valve and a canister vent valve
US6631881B2 (en) 2000-08-08 2003-10-14 Siemens Automotive Inc. Single-stage fuel tank pressure control valve
US6786227B2 (en) 2000-08-17 2004-09-07 Siemens Automotive Inc. System and method including a fuel tank isolation valve
US6499472B2 (en) 2000-10-04 2002-12-31 Siemens Automotive Inc. Method of operating a fuel tank isolation valve and a canister vent valve
US6460354B2 (en) 2000-11-30 2002-10-08 Parker-Hannifin Corporation Method and apparatus for detecting low refrigerant charge
JP2003232464A (ja) * 2002-02-06 2003-08-22 Komatsu Ltd 電磁駆動弁
US6560986B1 (en) 2002-03-07 2003-05-13 Jeffrey K. Welch Refrigeration valve and system
US20040194831A1 (en) * 2003-04-01 2004-10-07 Balsdon David W. System and method including a fluid actuated fuel tank isolation valve
JP4322099B2 (ja) * 2003-11-27 2009-08-26 株式会社不二工機 リリーフ弁付レシーバドライヤ
FR2868497B1 (fr) * 2004-04-02 2006-07-07 Sidel Sas Vanne comprenant un dispositif de commande magnetique
US7007925B2 (en) * 2004-08-05 2006-03-07 Husco International, Inc. Electrohydraulic valve having an armature with a rolling bearing
DE102005048713A1 (de) * 2005-10-12 2007-04-26 Webasto Ag Brennstoffventil zur Versorgung eines Zusatzheizgerätes in einem Kraftfahrzeug mit Brennstoff
FR2910696B1 (fr) * 2006-12-26 2009-05-29 Valeo Sys Controle Moteur Sas Actionneur electromagnetique a portions de guidage reduites.
US8056576B2 (en) 2007-08-27 2011-11-15 Husco Automotive Holdings Llc Dual setpoint pressure controlled hydraulic valve
WO2009094642A2 (en) * 2008-01-25 2009-07-30 Luminex Corporation Assay preparation plates, fluid assay preparation and analysis systems, and methods for preparing and analyzing assays
DE102008008761A1 (de) * 2008-02-12 2009-08-13 Robert Bosch Gmbh Betätigungsmagnet
TWI389156B (zh) * 2008-03-28 2013-03-11 Delta Electronics Inc 電磁閥
US8006719B2 (en) * 2008-04-15 2011-08-30 Husco Automotive Holdings Llc Electrohydraulic valve having a solenoid actuator plunger with an armature and a bearing
US8186378B2 (en) * 2008-04-15 2012-05-29 Husco Automotive Holdings, LLC Filter band for an electrohydraulic valve
US7992839B2 (en) * 2008-04-15 2011-08-09 Husco Automotive Holdings Llc Electrohydraulic valve having a solenoid actuator plunger with an armature and a bushing
JP5307517B2 (ja) 2008-11-14 2013-10-02 カヤバ工業株式会社 ソレノイド
WO2013053497A2 (en) * 2011-10-14 2013-04-18 Fluid Automation Systems S.A. Solenoid valve with a tube bobbin and conductor board flange
US20160064133A1 (en) * 2014-09-02 2016-03-03 Husco Automotive Holdings Llc Solenoid with magnetic tube and armature stabilizing element, and methods of making and using the same
CN105913995B (zh) * 2016-05-16 2017-08-04 山东康达精密机械制造有限公司 一种用于电子调速器的比例电磁铁结构
JP6478958B2 (ja) * 2016-09-02 2019-03-06 株式会社不二工機 制御弁
US10823307B2 (en) 2019-03-13 2020-11-03 Schneider Electric Systems Usa, Inc. Control system for spool valve avoiding mechanical stresses
US11198459B1 (en) 2019-09-16 2021-12-14 Silas Martin Dudley Hunting cart

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US2617050A (en) * 1950-11-10 1952-11-04 Mcgraw Electric Co Electromagnetic control means
US3788597A (en) * 1972-05-31 1974-01-29 Yukon Kogyo Co Ltd Electromagnetic flow controlling valve
US4067541A (en) * 1976-03-26 1978-01-10 The Toro Company Water valve operating solenoid
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US4127835A (en) * 1977-07-06 1978-11-28 Dynex/Rivett Inc. Electromechanical force motor
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US4339109A (en) * 1979-04-04 1982-07-13 Aisin Seiki Kabushiki Kaisha Electromagnetically operated valve unit
US4448038A (en) * 1979-10-01 1984-05-15 Sporlan Valve Company Refrigeration control system for modulating electrically-operated expansion valves
US4425767A (en) * 1979-10-01 1984-01-17 Sporlan Valve Company Refrigeration control system for modulating electrically-operated expansion valves
US4437645A (en) * 1981-02-20 1984-03-20 Aisin Seiki Kabushiki Kaisha Electrically driven flow control valve assembly
JPS57184778A (en) * 1981-05-02 1982-11-13 Aisin Seiki Co Ltd Linear motor type flow amount control valve
JPS57184779A (en) * 1981-05-02 1982-11-13 Aisin Seiki Co Ltd Linear motor type flow amount control valve
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US4459819A (en) * 1982-03-05 1984-07-17 Emerson Electric Co. Pulse controlled expansion valve and method
US4750704A (en) * 1983-12-21 1988-06-14 Robert W. Brundage Solenoid controlled fluid flow valve
US4523436A (en) * 1983-12-22 1985-06-18 Carrier Corporation Incrementally adjustable electronic expansion valve
US4525695A (en) * 1984-04-04 1985-06-25 Parker Hannifin Corporation Force motor with ball mounted armature
US4632358A (en) * 1984-07-17 1986-12-30 Eaton Corporation Automotive air conditioning system including electrically operated expansion valve
DE3441251A1 (de) * 1984-11-12 1986-05-22 Danfoss A/S, Nordborg Ventil fuer leicht verdampfbare fluessigkeiten, insbesondere expansionsventil fuer kaelteanlagen
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US4817914A (en) * 1987-12-23 1989-04-04 Eaton Corporation Electromagnetic valve assembly
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US5252939A (en) * 1992-09-25 1993-10-12 Parker Hannifin Corporation Low friction solenoid actuator and valve

Also Published As

Publication number Publication date
EP0662205B1 (de) 1999-12-15
US5629660A (en) 1997-05-13
US5390897A (en) 1995-02-21
EP0662205A1 (de) 1995-07-12
DE69327329T2 (de) 2000-04-13
WO1994008164A1 (en) 1994-04-14
US5295656A (en) 1994-03-22
CA2145311A1 (en) 1994-04-14
US5252939A (en) 1993-10-12
JPH08502338A (ja) 1996-03-12
CA2145311C (en) 2002-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee