CA2619394C - Solenoid isolation valve - Google Patents

Solenoid isolation valve Download PDF

Info

Publication number
CA2619394C
CA2619394C CA2619394A CA2619394A CA2619394C CA 2619394 C CA2619394 C CA 2619394C CA 2619394 A CA2619394 A CA 2619394A CA 2619394 A CA2619394 A CA 2619394A CA 2619394 C CA2619394 C CA 2619394C
Authority
CA
Canada
Prior art keywords
piston
primary
primary piston
seal
gas
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
CA2619394A
Other languages
English (en)
French (fr)
Other versions
CA2619394A1 (en
Inventor
Wei-Ching Wang
Chia-Ping Wang
Yu-Ching Wang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2619394A1 publication Critical patent/CA2619394A1/en
Application granted granted Critical
Publication of CA2619394C publication Critical patent/CA2619394C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
    • F16K31/408—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston the discharge being effected through the piston and being blockable by an electrically-actuated member making contact with the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
CA2619394A 2005-08-22 2006-07-07 Solenoid isolation valve Expired - Fee Related CA2619394C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/161,914 US7334770B2 (en) 2005-08-22 2005-08-22 Solenoid isolation valve
US11/161,914 2005-08-22
PCT/CA2006/001105 WO2007022614A1 (en) 2005-08-22 2006-07-07 Solenoid isolation valve

Publications (2)

Publication Number Publication Date
CA2619394A1 CA2619394A1 (en) 2007-03-01
CA2619394C true CA2619394C (en) 2013-09-24

Family

ID=37766344

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2619394A Expired - Fee Related CA2619394C (en) 2005-08-22 2006-07-07 Solenoid isolation valve

Country Status (6)

Country Link
US (1) US7334770B2 (enExample)
EP (1) EP1920153A4 (enExample)
CN (1) CN101273193B (enExample)
CA (1) CA2619394C (enExample)
TW (1) TW200708678A (enExample)
WO (1) WO2007022614A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8066255B2 (en) 2001-07-25 2011-11-29 Chia-Ping Wang Solenoid gas valve
JP2008045486A (ja) * 2006-08-16 2008-02-28 Yanmar Co Ltd 蓄圧式燃料噴射装置
CN101889030B (zh) * 2007-10-25 2013-07-17 鲁姆斯诺沃伦技术公司 金属茂化合物,含有金属茂化合物的催化剂,使用该催化剂制备烯烃聚合物的方法
KR101251048B1 (ko) * 2010-12-06 2013-04-05 기아자동차주식회사 차량용 ｌｐｉ 시스템
US9359943B2 (en) * 2011-04-01 2016-06-07 Hydrogen Energy Systems, LLC Mixing block
US10352470B2 (en) * 2015-11-17 2019-07-16 Ge Aviation Systems Llc Control valve and air starting system
US20170254306A1 (en) * 2016-03-07 2017-09-07 Stanadyne Llc Inlet Control Valve With Snap-Off Coil Assembly
EP3447275B1 (de) * 2017-08-22 2021-04-21 Eugen Seitz AG Gas-injektor
JP7377036B2 (ja) * 2019-09-09 2023-11-09 カヤバ株式会社 ソレノイド、電磁弁、及び緩衝器
CN114074544B (zh) * 2020-08-12 2025-09-02 上海大创汽车技术有限公司 油箱隔离阀、油箱系统及车辆
DE112022000516A5 (de) * 2021-03-01 2023-11-23 ECO Holding 1 GmbH Wasserstoffventil
CN114458816B (zh) * 2022-01-10 2024-04-26 宁波市安利特机械有限公司 一种瓶内减压自锁一体式电磁阀

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304264A (en) * 1980-06-18 1981-12-08 Target Rock Corporation Solenoid actuated valve
US4494726A (en) * 1983-08-08 1985-01-22 Deere & Company Control valve
US4699351A (en) * 1984-07-11 1987-10-13 Target Rock Corporation Pressure responsive, pilot actuated, modulating valve
US5294089A (en) * 1992-08-03 1994-03-15 Automatic Switch Company Proportional flow valve
CN2151320Y (zh) * 1993-03-18 1993-12-29 严卫 延寿、节能电磁阀
ATE193362T1 (de) * 1995-07-14 2000-06-15 Gfi Control Systems Inc Schnellöffnendes ventil für hochdruckgas und verfahren zu dessen anwendung.
AUPO412896A0 (en) * 1996-12-11 1997-01-09 Upham, John D. Electromagnetic gas injection valve
DE19905722A1 (de) * 1998-02-24 1999-08-26 Hoerbiger Ventilwerke Gmbh Gasventil
US6161570A (en) * 1999-06-01 2000-12-19 Tyco Flow Control, Inc. Pilot-operated relief valve
JP3428926B2 (ja) * 1999-07-12 2003-07-22 株式会社テージーケー パイロット作動流量調整弁
CA2277602A1 (en) * 1999-07-14 2001-01-14 Stephen A. Carter High pressure solenoid
CA2298324A1 (en) * 2000-02-09 2001-08-09 Michael T. Sulatisky High volume electronic gas regulator
US8066255B2 (en) * 2001-07-25 2011-11-29 Chia-Ping Wang Solenoid gas valve

Also Published As

Publication number Publication date
US20070039591A1 (en) 2007-02-22
EP1920153A4 (en) 2014-01-01
TWI311624B (enExample) 2009-07-01
CN101273193A (zh) 2008-09-24
WO2007022614A1 (en) 2007-03-01
TW200708678A (en) 2007-03-01
CN101273193B (zh) 2011-06-08
EP1920153A1 (en) 2008-05-14
CA2619394A1 (en) 2007-03-01
US7334770B2 (en) 2008-02-26

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EEER Examination request
MKLA Lapsed

Effective date: 20170707