JP2003294325A5 - - Google Patents
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- Publication number
- JP2003294325A5 JP2003294325A5 JP2002361689A JP2002361689A JP2003294325A5 JP 2003294325 A5 JP2003294325 A5 JP 2003294325A5 JP 2002361689 A JP2002361689 A JP 2002361689A JP 2002361689 A JP2002361689 A JP 2002361689A JP 2003294325 A5 JP2003294325 A5 JP 2003294325A5
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- JP
- Japan
- 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.)
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/106,079 | 2002-03-26 | ||
US10/106,079 US6615598B1 (en) | 2002-03-26 | 2002-03-26 | Scroll machine with liquid injection |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003294325A JP2003294325A (ja) | 2003-10-15 |
JP2003294325A5 true JP2003294325A5 (ja) | 2006-01-19 |
Family
ID=27788405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002361689A Pending JP2003294325A (ja) | 2002-03-26 | 2002-12-13 | 圧縮機設備 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6615598B1 (ja) |
JP (1) | JP2003294325A (ja) |
KR (1) | KR20030077930A (ja) |
CN (2) | CN1831337A (ja) |
TW (1) | TW562915B (ja) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6190432B1 (en) | 1999-02-26 | 2001-02-20 | Donaldson Company, Inc. | Filter arrangement; sealing system; and methods |
US6615598B1 (en) * | 2002-03-26 | 2003-09-09 | Copeland Corporation | Scroll machine with liquid injection |
JP4403300B2 (ja) * | 2004-03-30 | 2010-01-27 | 日立アプライアンス株式会社 | 冷凍装置 |
KR20060070885A (ko) * | 2004-12-21 | 2006-06-26 | 엘지전자 주식회사 | 공기조화기 |
US20070059193A1 (en) * | 2005-09-12 | 2007-03-15 | Copeland Corporation | Scroll compressor with vapor injection |
CN1963205B (zh) * | 2005-11-12 | 2011-01-12 | 柯恩龙 | 涡卷流体机械 |
US7322806B2 (en) * | 2006-01-04 | 2008-01-29 | Scroll Technologies | Scroll compressor with externally installed thermostat |
US20070240870A1 (en) * | 2006-04-18 | 2007-10-18 | Daytona Control Co., Ltd. | Temperature control apparatus |
ES2689315T3 (es) * | 2006-05-26 | 2018-11-13 | Carrier Corporation | Control de sobrecalentamiento para sistemas de HVAC&R |
WO2008018862A1 (en) * | 2006-08-08 | 2008-02-14 | Carrier Corporation | Suction valve pulse width modulation control based on compressor temperature |
WO2008041996A1 (en) * | 2006-10-06 | 2008-04-10 | Carrier Corporation | Refrigerant system with multi-speed pulse width modulated compressor |
US8151872B2 (en) * | 2007-03-16 | 2012-04-10 | Centipede Systems, Inc. | Method and apparatus for controlling temperature |
JP4274284B2 (ja) * | 2007-05-02 | 2009-06-03 | ダイキン工業株式会社 | 圧縮機 |
US7997092B2 (en) * | 2007-09-26 | 2011-08-16 | Carrier Corporation | Refrigerant vapor compression system operating at or near zero load |
US8303278B2 (en) * | 2008-07-08 | 2012-11-06 | Tecumseh Products Company | Scroll compressor utilizing liquid or vapor injection |
DK2326838T3 (da) * | 2008-08-12 | 2019-11-04 | Carrier Corp | Dertil indrettet impulsventil til kompressorcylinder |
US9453669B2 (en) * | 2009-12-08 | 2016-09-27 | Thermo King Corporation | Method of controlling inlet pressure of a refrigerant compressor |
WO2012149629A1 (en) * | 2011-05-05 | 2012-11-08 | Lockhart Douglas Lloyd | Apparatus and method for controlling refrigerant temperature in a heat pump or refrigeration apparatus |
CA2787614A1 (en) * | 2012-08-23 | 2014-02-23 | University of Ontario | Heat engine system for power and heat production |
CA2923312C (en) * | 2012-11-29 | 2021-03-16 | Kiltech Inc. | Cooling system and method for magnetic bearing compressors |
CN103206798B (zh) * | 2013-04-01 | 2015-07-01 | 合肥通用机械研究院 | 一种自适应变容量制冷系统 |
CN104728091A (zh) * | 2013-12-23 | 2015-06-24 | 珠海格力电器股份有限公司 | 压缩机的排气温度控制方法和装置 |
JP2017072099A (ja) * | 2015-10-08 | 2017-04-13 | 三菱重工業株式会社 | 多段圧縮機およびこれを備えた冷凍システム |
CN105892886B (zh) * | 2016-03-31 | 2019-03-05 | 维沃移动通信有限公司 | 一种移动终端及移动终端的控制方法 |
CN108612655B (zh) * | 2018-03-20 | 2019-08-27 | 广州万宝集团压缩机有限公司 | 一种具有冷却安装区的涡旋压缩机 |
EP4116587A1 (en) * | 2018-03-30 | 2023-01-11 | Daikin Industries, Ltd. | Compressor |
CN110849008A (zh) * | 2019-12-02 | 2020-02-28 | 江苏拓米洛环境试验设备有限公司 | 一种制冷系统及其制冷方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2793276B2 (ja) * | 1989-08-09 | 1998-09-03 | 株式会社東芝 | クーリングバイパス用バルブの開閉制御方法 |
US4974427A (en) * | 1989-10-17 | 1990-12-04 | Copeland Corporation | Compressor system with demand cooling |
KR920010161A (ko) * | 1990-11-22 | 1992-06-26 | 강진구 | 스크롤 압축기의 냉각장치 |
US5329788A (en) * | 1992-07-13 | 1994-07-19 | Copeland Corporation | Scroll compressor with liquid injection |
JP3125824B2 (ja) * | 1992-11-25 | 2001-01-22 | 株式会社日立製作所 | 過熱防止装置を備えたスクロール圧縮機 |
US5749237A (en) * | 1993-09-28 | 1998-05-12 | Jdm, Ltd. | Refrigerant system flash gas suppressor with variable speed drive |
US5910161A (en) * | 1994-09-20 | 1999-06-08 | Fujita; Makoto | Refrigerating apparatus |
US6038875A (en) * | 1994-12-23 | 2000-03-21 | Btg International Inc. | Vapor compression system |
JP2501182B2 (ja) * | 1995-03-13 | 1996-05-29 | 株式会社日立製作所 | 冷凍装置 |
JPH09196478A (ja) * | 1996-01-23 | 1997-07-31 | Nippon Soken Inc | 冷凍サイクル |
US6185949B1 (en) * | 1997-09-15 | 2001-02-13 | Mad Tech, L.L.C. | Digital control valve for refrigeration system |
JPH11166489A (ja) * | 1997-12-04 | 1999-06-22 | Mitsubishi Electric Corp | スクロール圧縮機 |
JPH11230075A (ja) * | 1998-02-10 | 1999-08-24 | Mitsubishi Heavy Ind Ltd | 密閉型電動圧縮機 |
US6185944B1 (en) * | 1999-02-05 | 2001-02-13 | Midwest Research Institute | Refrigeration system with a compressor-pump unit and a liquid-injection desuperheating line |
JP2001012809A (ja) * | 1999-06-30 | 2001-01-19 | Sanyo Electric Co Ltd | 冷凍装置 |
US6213731B1 (en) * | 1999-09-21 | 2001-04-10 | Copeland Corporation | Compressor pulse width modulation |
JP2001271750A (ja) * | 2000-03-29 | 2001-10-05 | Daikin Ind Ltd | 開放形圧縮機および開放形圧縮機ユニット |
US6350111B1 (en) * | 2000-08-15 | 2002-02-26 | Copeland Corporation | Scroll machine with ported orbiting scroll member |
US6474087B1 (en) * | 2001-10-03 | 2002-11-05 | Carrier Corporation | Method and apparatus for the control of economizer circuit flow for optimum performance |
US6615598B1 (en) * | 2002-03-26 | 2003-09-09 | Copeland Corporation | Scroll machine with liquid injection |
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2002
- 2002-03-26 US US10/106,079 patent/US6615598B1/en not_active Expired - Lifetime
- 2002-10-21 TW TW091124229A patent/TW562915B/zh not_active IP Right Cessation
- 2002-10-30 KR KR1020020066369A patent/KR20030077930A/ko not_active Application Discontinuation
- 2002-11-08 CN CNA2006100678104A patent/CN1831337A/zh active Pending
- 2002-11-08 CN CNB02149942XA patent/CN1254646C/zh not_active Expired - Lifetime
- 2002-12-13 JP JP2002361689A patent/JP2003294325A/ja active Pending