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AU2003300633A1 - Electromagnetic valve system - Google Patents

Electromagnetic valve system

Info

Publication number
AU2003300633A1
AU2003300633A1 AU2003300633A AU2003300633A AU2003300633A1 AU 2003300633 A1 AU2003300633 A1 AU 2003300633A1 AU 2003300633 A AU2003300633 A AU 2003300633A AU 2003300633 A AU2003300633 A AU 2003300633A AU 2003300633 A1 AU2003300633 A1 AU 2003300633A1
Authority
AU
Australia
Prior art keywords
electromagnetic valve
valve system
electromagnetic
valve
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.)
Abandoned
Application number
AU2003300633A
Other languages
English (en)
Other versions
AU2003300633A8 (en
Inventor
Kevin Morrison
David Moyer
George Schwartz
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.)
Social Profit Network
Original Assignee
Social Profit Network
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
Priority claimed from US10/674,743 external-priority patent/US20040113731A1/en
Application filed by Social Profit Network filed Critical Social Profit Network
Publication of AU2003300633A8 publication Critical patent/AU2003300633A8/xx
Publication of AU2003300633A1 publication Critical patent/AU2003300633A1/en
Abandoned 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
    • F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
    • F16K31/0679—Electromagnet aspects, e.g. electric supply therefor with more than one energising coil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • F16K31/0686—Braking, pressure equilibration, shock absorbing
    • F16K31/0689—Braking of the valve element
    • 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
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
    • F01L2009/2146—Latching means
    • F01L2009/2148—Latching means using permanent magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
AU2003300633A 2002-10-09 2003-10-01 Electromagnetic valve system Abandoned AU2003300633A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US41726402P 2002-10-09 2002-10-09
US60/417,264 2002-10-09
US49019503P 2003-07-25 2003-07-25
US60/490,195 2003-07-25
US10/674,743 US20040113731A1 (en) 2002-10-09 2003-09-29 Electromagnetic valve system
US10/674,743 2003-09-29
PCT/US2003/031195 WO2004033868A2 (fr) 2002-10-09 2003-10-01 Systeme de soupape electromagnetique

Publications (2)

Publication Number Publication Date
AU2003300633A8 AU2003300633A8 (en) 2004-05-04
AU2003300633A1 true AU2003300633A1 (en) 2004-05-04

Family

ID=32096889

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003300633A Abandoned AU2003300633A1 (en) 2002-10-09 2003-10-01 Electromagnetic valve system

Country Status (4)

Country Link
JP (1) JP2006503228A (fr)
AU (1) AU2003300633A1 (fr)
DE (1) DE10393461T5 (fr)
WO (1) WO2004033868A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016516A1 (de) * 2004-04-03 2005-10-20 Bayerische Motoren Werke Ag Elektrischer Ventiltrieb mit in die Ankerplatte integrierten Permanentmagneten
US7640899B2 (en) * 2005-04-15 2010-01-05 Ford Global Technologies, Llc Adjusting electrically actuated valve lift
US8037853B2 (en) * 2005-04-19 2011-10-18 Len Development Services Usa, Llc Internal combustion engine with electronic valve actuators and control system therefor
DE102006060884A1 (de) * 2006-12-22 2008-06-26 Volkswagen Ag Verfahren zur Steuerung von Gaswechselventilen einer Brennkraftmaschine
DE102007012528B4 (de) 2007-03-15 2016-08-18 Volkswagen Ag Verbrennungsmotor
US8240636B2 (en) * 2009-01-12 2012-08-14 Fresenius Medical Care Holdings, Inc. Valve system
EP3728849A1 (fr) 2017-12-21 2020-10-28 Ceme S.p.A. Mécanisme de décalage de masse entre deux points d'équilibre, et électro-pompe ou électrovanne comportant un tel mécanisme de décalage
SE542805C2 (sv) * 2018-07-31 2020-07-14 Hedman Ericsson Patent Ab Elektriskt aktiverad ventilaktuator för en internförbränningsmotor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826978A1 (de) * 1988-08-09 1990-02-15 Meyer Hans Wilhelm Elektromagnetisch betaetigbare stellvorrichtung
US5074259A (en) * 1990-05-09 1991-12-24 Pavo Pusic Electrically operated cylinder valve
US5494219A (en) * 1994-06-02 1996-02-27 Caterpillar Inc. Fuel injection control valve with dual solenoids
US5647311A (en) * 1996-11-12 1997-07-15 Ford Global Technologies, Inc. Electromechanically actuated valve with multiple lifts and soft landing
US5692463A (en) * 1996-11-12 1997-12-02 Ford Global Technologies, Inc. Electromechanically actuated valve with multiple lifts
US5769043A (en) * 1997-05-08 1998-06-23 Siemens Automotive Corporation Method and apparatus for detecting engine valve motion
US6199587B1 (en) * 1998-07-21 2001-03-13 Franco Shlomi Solenoid valve with permanent magnet

Also Published As

Publication number Publication date
AU2003300633A8 (en) 2004-05-04
WO2004033868A2 (fr) 2004-04-22
WO2004033868A3 (fr) 2004-08-05
JP2006503228A (ja) 2006-01-26
WO2004033868B1 (fr) 2004-10-14
DE10393461T5 (de) 2005-12-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase