JP4955564B2 - 電気的に制御された圧力解放弁、並びに該圧力解放弁を制御するためのシステム及び方法 - Google Patents

電気的に制御された圧力解放弁、並びに該圧力解放弁を制御するためのシステム及び方法 Download PDF

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Publication number
JP4955564B2
JP4955564B2 JP2007540028A JP2007540028A JP4955564B2 JP 4955564 B2 JP4955564 B2 JP 4955564B2 JP 2007540028 A JP2007540028 A JP 2007540028A JP 2007540028 A JP2007540028 A JP 2007540028A JP 4955564 B2 JP4955564 B2 JP 4955564B2
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Japan
Prior art keywords
valve
force
piston
orifice
electrically controlled
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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
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JP2007540028A
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English (en)
Japanese (ja)
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JP2008519220A (ja
JP2008519220A5 (enExample
Inventor
ジョン・ラプランテ
ウィリアム・ティー・ラーキンス
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フォース・フロア・アソシエイツ・インコーポレーテッド
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Publication of JP2008519220A5 publication Critical patent/JP2008519220A5/ja
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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
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • 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
    • F16K31/0668—Sliding valves
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/2022—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by a proportional solenoid
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Pressure Circuits (AREA)
JP2007540028A 2004-11-03 2005-11-03 電気的に制御された圧力解放弁、並びに該圧力解放弁を制御するためのシステム及び方法 Expired - Lifetime JP4955564B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62463604P 2004-11-03 2004-11-03
US60/624,636 2004-11-03
PCT/US2005/039796 WO2006052657A2 (en) 2004-11-03 2005-11-03 Electrically controlled pressure relief valve

Publications (3)

Publication Number Publication Date
JP2008519220A JP2008519220A (ja) 2008-06-05
JP2008519220A5 JP2008519220A5 (enExample) 2008-12-18
JP4955564B2 true JP4955564B2 (ja) 2012-06-20

Family

ID=36337008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007540028A Expired - Lifetime JP4955564B2 (ja) 2004-11-03 2005-11-03 電気的に制御された圧力解放弁、並びに該圧力解放弁を制御するためのシステム及び方法

Country Status (6)

Country Link
US (2) US7299112B2 (enExample)
EP (1) EP1815302B1 (enExample)
JP (1) JP4955564B2 (enExample)
CN (1) CN101103322B (enExample)
CA (1) CA2586137C (enExample)
WO (1) WO2006052657A2 (enExample)

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Also Published As

Publication number Publication date
US7299112B2 (en) 2007-11-20
EP1815302B1 (en) 2013-06-12
CA2586137C (en) 2011-03-29
US20060113502A1 (en) 2006-06-01
WO2006052657A3 (en) 2007-03-22
JP2008519220A (ja) 2008-06-05
US20080119963A1 (en) 2008-05-22
WO2006052657A2 (en) 2006-05-18
CN101103322B (zh) 2011-06-08
EP1815302A2 (en) 2007-08-08
EP1815302A4 (en) 2011-12-14
CN101103322A (zh) 2008-01-09
US7933688B2 (en) 2011-04-26
CA2586137A1 (en) 2006-05-18

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