JP2005226940A5 - - Google Patents
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- Publication number
- JP2005226940A5 JP2005226940A5 JP2004036866A JP2004036866A JP2005226940A5 JP 2005226940 A5 JP2005226940 A5 JP 2005226940A5 JP 2004036866 A JP2004036866 A JP 2004036866A JP 2004036866 A JP2004036866 A JP 2004036866A JP 2005226940 A5 JP2005226940 A5 JP 2005226940A5
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- sealing member
- state
- fixed
- 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.)
- Pending
Links
Claims (4)
- 弁本体と、上記弁本体の上端部に設けられてダイアフラムの変位に応じて弁体を駆動するパワーエレメント部と、上記弁本体の下端部にその底面に向けて開口するように設けられた弁室内に配設されて、上記弁体の弁開度を調節するばねと、上記ばねの下端部を受けるとともに上記弁室の開口に挿入された状態で上記弁本体にカシメ加工部により固定される封止部材と、を備えていることを特徴とする膨張弁。
- 上記弁室の開口端側の横幅が拡大して段付部を形成するとともに、上記封止部材は上記段付部に当接した状態で上記カシメ加工部により固定されることを特徴とする請求項1記載の膨張弁。
- 上記封止部材における上記弁室側の角にテーパー面が形成されるとともに上記テーパー面が上記段付部の角に当接した状態で上記封止部材が上記カシメ加工部により固定されることを特徴とする請求項2記載の膨張弁。
- 上記封止部材の外周部にシール部材が装着されていることを特徴とする請求項1乃至3のいずれかに記載の膨張弁。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004036866A JP2005226940A (ja) | 2004-02-13 | 2004-02-13 | 膨張弁 |
EP04030240A EP1564509B1 (en) | 2004-02-13 | 2004-12-21 | Expansion valve |
DE602004017416T DE602004017416D1 (de) | 2004-02-13 | 2004-12-21 | Entspannungsventil |
US11/044,270 US7222502B2 (en) | 2004-02-13 | 2005-01-28 | Expansion valve |
CNB2005100052952A CN100541059C (zh) | 2004-02-13 | 2005-02-04 | 膨胀阀 |
KR1020050011686A KR20060041893A (ko) | 2004-02-13 | 2005-02-11 | 팽창밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004036866A JP2005226940A (ja) | 2004-02-13 | 2004-02-13 | 膨張弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005226940A JP2005226940A (ja) | 2005-08-25 |
JP2005226940A5 true JP2005226940A5 (ja) | 2007-03-22 |
Family
ID=34697926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004036866A Pending JP2005226940A (ja) | 2004-02-13 | 2004-02-13 | 膨張弁 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7222502B2 (ja) |
EP (1) | EP1564509B1 (ja) |
JP (1) | JP2005226940A (ja) |
KR (1) | KR20060041893A (ja) |
CN (1) | CN100541059C (ja) |
DE (1) | DE602004017416D1 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100582534C (zh) * | 2006-07-07 | 2010-01-20 | 浙江三花汽车控制系统有限公司 | 热力膨胀阀 |
JP2008076031A (ja) * | 2006-09-25 | 2008-04-03 | Denso Corp | 膨張弁 |
US8267329B2 (en) * | 2007-01-26 | 2012-09-18 | Fujikoki Corporation | Expansion valve with noise reduction means |
US7983040B2 (en) | 2008-10-23 | 2011-07-19 | International Business Machines Corporation | Apparatus and method for facilitating pumped immersion-cooling of an electronic subsystem |
US7916483B2 (en) | 2008-10-23 | 2011-03-29 | International Business Machines Corporation | Open flow cold plate for liquid cooled electronic packages |
US7944694B2 (en) * | 2008-10-23 | 2011-05-17 | International Business Machines Corporation | Liquid cooling apparatus and method for cooling blades of an electronic system chassis |
US7885070B2 (en) | 2008-10-23 | 2011-02-08 | International Business Machines Corporation | Apparatus and method for immersion-cooling of an electronic system utilizing coolant jet impingement and coolant wash flow |
US7961475B2 (en) * | 2008-10-23 | 2011-06-14 | International Business Machines Corporation | Apparatus and method for facilitating immersion-cooling of an electronic subsystem |
US8322154B2 (en) * | 2009-09-09 | 2012-12-04 | International Business Machines Corporation | Control of system coolant to facilitate two-phase heat transfer in a multi-evaporator cooling system |
US8583290B2 (en) * | 2009-09-09 | 2013-11-12 | International Business Machines Corporation | Cooling system and method minimizing power consumption in cooling liquid-cooled electronics racks |
US20110056675A1 (en) | 2009-09-09 | 2011-03-10 | International Business Machines Corporation | Apparatus and method for adjusting coolant flow resistance through liquid-cooled electronics rack(s) |
US8208258B2 (en) * | 2009-09-09 | 2012-06-26 | International Business Machines Corporation | System and method for facilitating parallel cooling of liquid-cooled electronics racks |
US20110058637A1 (en) | 2009-09-09 | 2011-03-10 | International Business Machines Corporation | Pressure control unit and method facilitating single-phase heat transfer in a cooling system |
US8345423B2 (en) | 2010-06-29 | 2013-01-01 | International Business Machines Corporation | Interleaved, immersion-cooling apparatuses and methods for cooling electronic subsystems |
US8184436B2 (en) | 2010-06-29 | 2012-05-22 | International Business Machines Corporation | Liquid-cooled electronics rack with immersion-cooled electronic subsystems |
US8179677B2 (en) | 2010-06-29 | 2012-05-15 | International Business Machines Corporation | Immersion-cooling apparatus and method for an electronic subsystem of an electronics rack |
US8351206B2 (en) | 2010-06-29 | 2013-01-08 | International Business Machines Corporation | Liquid-cooled electronics rack with immersion-cooled electronic subsystems and vertically-mounted, vapor-condensing unit |
US8369091B2 (en) | 2010-06-29 | 2013-02-05 | International Business Machines Corporation | Interleaved, immersion-cooling apparatus and method for an electronic subsystem of an electronics rack |
CN101907197B (zh) * | 2010-07-02 | 2012-01-25 | 浙江博威汽车空调有限公司 | 膨胀阀的阀口开度调节与设定装置及其使用方法 |
US8472182B2 (en) | 2010-07-28 | 2013-06-25 | International Business Machines Corporation | Apparatus and method for facilitating dissipation of heat from a liquid-cooled electronics rack |
US8248801B2 (en) | 2010-07-28 | 2012-08-21 | International Business Machines Corporation | Thermoelectric-enhanced, liquid-cooling apparatus and method for facilitating dissipation of heat |
JP2012184793A (ja) * | 2011-03-04 | 2012-09-27 | Tgk Co Ltd | 膨張弁 |
JP6182363B2 (ja) * | 2013-06-07 | 2017-08-16 | 株式会社不二工機 | 膨張弁 |
JP6596217B2 (ja) * | 2015-04-03 | 2019-10-23 | 株式会社不二工機 | カシメ固定型パワーエレメント及びこれを用いた膨張弁 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3219841B2 (ja) * | 1992-05-15 | 2001-10-15 | 株式会社不二工機 | 温度膨脹弁の製造方法 |
US5596881A (en) * | 1995-02-22 | 1997-01-28 | Parker-Hannifin Corporation | Pick-up tube attachment technique |
JP3712827B2 (ja) * | 1997-05-26 | 2005-11-02 | 株式会社鷺宮製作所 | 冷凍冷蔵装置、冷媒流量補正用バイパス弁および温度膨張弁 |
KR100205148B1 (ko) * | 1997-06-12 | 1999-07-01 | 최성규 | 자동차용 에어컨 시스템의 팽창밸브 |
JPH11223425A (ja) * | 1998-02-10 | 1999-08-17 | Fujikoki Corp | 膨張弁 |
JPH11325660A (ja) * | 1998-03-18 | 1999-11-26 | Fujikoki Corp | 膨張弁 |
JPH11287536A (ja) * | 1998-04-02 | 1999-10-19 | Fujikoki Corp | 膨張弁 |
US5996881A (en) * | 1998-06-15 | 1999-12-07 | Smith; Brenton L. | Convertible folder |
JP2000241048A (ja) * | 1999-02-24 | 2000-09-08 | Saginomiya Seisakusho Inc | 感温膨張弁 |
JP2000304381A (ja) | 1999-04-16 | 2000-11-02 | Fuji Koki Corp | 温度膨張弁 |
JP2001033123A (ja) * | 1999-07-19 | 2001-02-09 | Fuji Koki Corp | 温度膨張弁 |
JP2002350010A (ja) * | 2001-05-29 | 2002-12-04 | Fuji Koki Corp | 膨張弁 |
JP4156212B2 (ja) * | 2001-05-29 | 2008-09-24 | 株式会社不二工機 | 膨張弁 |
JP2003130499A (ja) * | 2001-10-30 | 2003-05-08 | Tgk Co Ltd | 膨張弁 |
JP4041334B2 (ja) * | 2002-04-08 | 2008-01-30 | 株式会社不二工機 | 膨張弁及び冷凍サイクル |
JP2004028261A (ja) * | 2002-06-27 | 2004-01-29 | Fuji Koki Corp | 膨張弁 |
WO2004036125A2 (en) * | 2002-10-18 | 2004-04-29 | Parker-Hannifin Corporation | Refrigeration expansion valve with thermal mass power element |
US6868684B2 (en) * | 2002-12-17 | 2005-03-22 | Parker-Hannifin Corporation | Block valve with integral refrigerant lines |
-
2004
- 2004-02-13 JP JP2004036866A patent/JP2005226940A/ja active Pending
- 2004-12-21 DE DE602004017416T patent/DE602004017416D1/de active Active
- 2004-12-21 EP EP04030240A patent/EP1564509B1/en not_active Expired - Fee Related
-
2005
- 2005-01-28 US US11/044,270 patent/US7222502B2/en active Active
- 2005-02-04 CN CNB2005100052952A patent/CN100541059C/zh not_active Expired - Fee Related
- 2005-02-11 KR KR1020050011686A patent/KR20060041893A/ko not_active Application Discontinuation
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