AU2002301427A1 - Scroll compressor with vapor injection - Google Patents
Scroll compressor with vapor injectionInfo
- Publication number
- AU2002301427A1 AU2002301427A1 AU2002301427A AU2002301427A AU2002301427A1 AU 2002301427 A1 AU2002301427 A1 AU 2002301427A1 AU 2002301427 A AU2002301427 A AU 2002301427A AU 2002301427 A AU2002301427 A AU 2002301427A AU 2002301427 A1 AU2002301427 A1 AU 2002301427A1
- Authority
- AU
- Australia
- Prior art keywords
- scroll compressor
- vapor injection
- vapor
- injection
- scroll
- 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.)
- Granted
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/050,727 US6619936B2 (en) | 2002-01-16 | 2002-01-16 | Scroll compressor with vapor injection |
| US10/050,727 | 2002-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2002301427A1 true AU2002301427A1 (en) | 2003-07-31 |
| AU2002301427B2 AU2002301427B2 (en) | 2009-01-08 |
Family
ID=21967018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002301427A Ceased AU2002301427B2 (en) | 2002-01-16 | 2002-10-07 | Scroll compressor with vapor injection |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US6619936B2 (en) |
| EP (2) | EP2295805A1 (en) |
| KR (1) | KR100917873B1 (en) |
| CN (2) | CN100335789C (en) |
| AU (1) | AU2002301427B2 (en) |
| BR (1) | BR0205491B1 (en) |
| TW (1) | TW580537B (en) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672846B2 (en) | 2001-04-25 | 2004-01-06 | Copeland Corporation | Capacity modulation for plural compressors |
| US7299649B2 (en) * | 2003-12-09 | 2007-11-27 | Emerson Climate Technologies, Inc. | Vapor injection system |
| US7278832B2 (en) * | 2004-01-07 | 2007-10-09 | Carrier Corporation | Scroll compressor with enlarged vapor injection port area |
| US7338264B2 (en) * | 2005-05-31 | 2008-03-04 | Scroll Technologies | Recesses for pressure equalization in a scroll compressor |
| US7815423B2 (en) * | 2005-07-29 | 2010-10-19 | Emerson Climate Technologies, Inc. | Compressor with fluid injection system |
| US8037710B2 (en) * | 2005-08-22 | 2011-10-18 | Emerson Climate Technologies, Inc. | Compressor with vapor injection system |
| US7275385B2 (en) * | 2005-08-22 | 2007-10-02 | Emerson Climate Technologies, Inc. | Compressor with vapor injection system |
| US20070059193A1 (en) * | 2005-09-12 | 2007-03-15 | Copeland Corporation | Scroll compressor with vapor injection |
| US7771178B2 (en) * | 2006-12-22 | 2010-08-10 | Emerson Climate Technologies, Inc. | Vapor injection system for a scroll compressor |
| EP2116726B1 (en) * | 2007-02-09 | 2016-12-07 | Mitsubishi Heavy Industries, Ltd. | Scroll compressor and air conditioner |
| US8485789B2 (en) * | 2007-05-18 | 2013-07-16 | Emerson Climate Technologies, Inc. | Capacity modulated scroll compressor system and method |
| US8025492B2 (en) * | 2008-01-16 | 2011-09-27 | Emerson Climate Technologies, Inc. | Scroll machine |
| US8303278B2 (en) * | 2008-07-08 | 2012-11-06 | Tecumseh Products Company | Scroll compressor utilizing liquid or vapor injection |
| US8539785B2 (en) | 2009-02-18 | 2013-09-24 | Emerson Climate Technologies, Inc. | Condensing unit having fluid injection |
| KR101576459B1 (en) * | 2009-02-25 | 2015-12-10 | 엘지전자 주식회사 | Scroll compressor and refrigeration equipment using it |
| US7988433B2 (en) | 2009-04-07 | 2011-08-02 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation assembly |
| CN101761476B (en) * | 2009-12-22 | 2011-07-27 | 大连三洋压缩机有限公司 | Scroll compressor |
| CN102052312B (en) * | 2010-12-31 | 2013-08-14 | 丹佛斯（天津）有限公司 | Scroll compressor |
| KR101611109B1 (en) | 2011-09-21 | 2016-04-08 | 다이킨 고교 가부시키가이샤 | Scroll compressor |
| US9494953B2 (en) | 2012-03-30 | 2016-11-15 | Emerson Climate Technologies Retail Solutions, Inc. | Control system and method for multi-stage heating and cooling system with minimum on time and off time |
| US9651043B2 (en) | 2012-11-15 | 2017-05-16 | Emerson Climate Technologies, Inc. | Compressor valve system and assembly |
| US9249802B2 (en) | 2012-11-15 | 2016-02-02 | Emerson Climate Technologies, Inc. | Compressor |
| US9127677B2 (en) | 2012-11-30 | 2015-09-08 | Emerson Climate Technologies, Inc. | Compressor with capacity modulation and variable volume ratio |
| US9435340B2 (en) | 2012-11-30 | 2016-09-06 | Emerson Climate Technologies, Inc. | Scroll compressor with variable volume ratio port in orbiting scroll |
| US9739277B2 (en) | 2014-05-15 | 2017-08-22 | Emerson Climate Technologies, Inc. | Capacity-modulated scroll compressor |
| US9989057B2 (en) | 2014-06-03 | 2018-06-05 | Emerson Climate Technologies, Inc. | Variable volume ratio scroll compressor |
| US9790940B2 (en) | 2015-03-19 | 2017-10-17 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
| US10378540B2 (en) | 2015-07-01 | 2019-08-13 | Emerson Climate Technologies, Inc. | Compressor with thermally-responsive modulation system |
| CN207377799U (en) | 2015-10-29 | 2018-05-18 | 艾默生环境优化技术有限公司 | Compressor |
| EP3182222A1 (en) | 2015-12-15 | 2017-06-21 | Omega SA | Watch strap |
| US10890186B2 (en) | 2016-09-08 | 2021-01-12 | Emerson Climate Technologies, Inc. | Compressor |
| US10801495B2 (en) | 2016-09-08 | 2020-10-13 | Emerson Climate Technologies, Inc. | Oil flow through the bearings of a scroll compressor |
| EP3546755B1 (en) * | 2016-11-24 | 2021-12-01 | Panasonic Intellectual Property Management Co., Ltd. | Asymmetrical scroll compressor |
| US10753352B2 (en) | 2017-02-07 | 2020-08-25 | Emerson Climate Technologies, Inc. | Compressor discharge valve assembly |
| US11022119B2 (en) | 2017-10-03 | 2021-06-01 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
| JPWO2019097708A1 (en) * | 2017-11-20 | 2020-04-16 | 三菱電機株式会社 | Scroll compressor |
| US10962008B2 (en) | 2017-12-15 | 2021-03-30 | Emerson Climate Technologies, Inc. | Variable volume ratio compressor |
| US10995753B2 (en) | 2018-05-17 | 2021-05-04 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation assembly |
| US11466902B2 (en) | 2019-04-16 | 2022-10-11 | Purdue Research Foundation | Vapor compression refrigeration system |
| US11371505B2 (en) | 2019-06-28 | 2022-06-28 | Trane International Inc. | Scroll compressor with economizer injection |
| US11480176B2 (en) | 2019-06-28 | 2022-10-25 | Trane International Inc. | Scroll compressor with economizer injection |
| US11209000B2 (en) | 2019-07-11 | 2021-12-28 | Emerson Climate Technologies, Inc. | Compressor having capacity modulation |
| KR20210042690A (en) | 2019-10-10 | 2021-04-20 | 엘지전자 주식회사 | Motor operated compressor |
| US11885535B2 (en) | 2021-06-11 | 2024-01-30 | Hanon Systems | ETXV direct discharge injection compressor |
| US11560889B1 (en) | 2021-06-30 | 2023-01-24 | Trane International Inc. | Scroll compressor with second intermediate cap to facilitate refrigerant injection |
| US11655813B2 (en) | 2021-07-29 | 2023-05-23 | Emerson Climate Technologies, Inc. | Compressor modulation system with multi-way valve |
| US11761446B2 (en) * | 2021-09-30 | 2023-09-19 | Trane International Inc. | Scroll compressor with engineered shared communication port |
| US12259163B2 (en) | 2022-06-01 | 2025-03-25 | Copeland Lp | Climate-control system with thermal storage |
| US11846287B1 (en) | 2022-08-11 | 2023-12-19 | Copeland Lp | Scroll compressor with center hub |
| US11965507B1 (en) | 2022-12-15 | 2024-04-23 | Copeland Lp | Compressor and valve assembly |
| US12416308B2 (en) | 2022-12-28 | 2025-09-16 | Copeland Lp | Compressor with shutdown assembly |
| US12173708B1 (en) | 2023-12-07 | 2024-12-24 | Copeland Lp | Heat pump systems with capacity modulation |
| US12163523B1 (en) | 2023-12-15 | 2024-12-10 | Copeland Lp | Compressor and valve assembly |
Family Cites Families (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994633A (en) | 1975-03-24 | 1976-11-30 | Arthur D. Little, Inc. | Scroll apparatus with pressurizable fluid chamber for axial scroll bias |
| US4082484A (en) | 1977-01-24 | 1978-04-04 | Arthur D. Little, Inc. | Scroll-type apparatus with fixed throw crank drive mechanism |
| US4160629A (en) | 1977-06-17 | 1979-07-10 | Arthur D. Little, Inc. | Liquid immersible scroll pump |
| US4192152A (en) | 1978-04-14 | 1980-03-11 | Arthur D. Little, Inc. | Scroll-type fluid displacement apparatus with peripheral drive |
| JPS5776287A (en) * | 1980-10-31 | 1982-05-13 | Hitachi Ltd | Scroll compressor |
| US4417863A (en) | 1981-01-16 | 1983-11-29 | Hitachi, Ltd. | Scroll member assembly of scroll-type fluid machine |
| JPS58148290A (en) | 1982-02-26 | 1983-09-03 | Hitachi Ltd | Refrigerator with acroll compressor |
| JPS58172404A (en) | 1982-04-05 | 1983-10-11 | Hitachi Ltd | Scroll fluid machine |
| JPS59110884A (en) | 1982-12-17 | 1984-06-26 | Hitachi Ltd | Scroll compressor |
| JPS6013995A (en) | 1983-07-01 | 1985-01-24 | Mitsubishi Electric Corp | Scroll type fluid machine |
| JPS60101296A (en) | 1983-10-21 | 1985-06-05 | Hitachi Ltd | Scroll fluid machine |
| US4596520A (en) | 1983-12-14 | 1986-06-24 | Hitachi, Ltd. | Hermetic scroll compressor with pressure differential control means for a back-pressure chamber |
| US4568256A (en) | 1984-05-21 | 1986-02-04 | Sundstrand Corporation | Lubricant separation in a scroll compressor |
| US4549861A (en) | 1984-06-28 | 1985-10-29 | Sundstrand Corporation | Rotating positive displacement scroll apparatus with lubricating pump |
| US4575318A (en) | 1984-08-16 | 1986-03-11 | Sundstrand Corporation | Unloading of scroll compressors |
| US4610610A (en) | 1984-08-16 | 1986-09-09 | Sundstrand Corporation | Unloading of scroll compressors |
| JP2533473B2 (en) | 1985-01-09 | 1996-09-11 | 株式会社日立製作所 | Scroll compressor |
| JPH0617676B2 (en) | 1985-02-15 | 1994-03-09 | 株式会社日立製作所 | Helium scroll compressor |
| US4613291A (en) | 1985-08-01 | 1986-09-23 | Sundstrand Corporation | Inlet construction for a scroll compressor |
| US4611975A (en) | 1985-09-11 | 1986-09-16 | Sundstrand Corporation | Scroll type compressor or pump with axial pressure balancing |
| US4600369A (en) | 1985-09-11 | 1986-07-15 | Sundstrand Corporation | Positive displacement scroll type apparatus with fluid pressure biasing the scroll |
| JPS62197684A (en) | 1986-02-26 | 1987-09-01 | Hitachi Ltd | scroll compressor |
| DE3711986A1 (en) | 1986-04-11 | 1987-10-15 | Hitachi Ltd | SPIRAL COMPRESSOR AND METHOD FOR THE PRODUCTION THEREOF |
| JPH0697036B2 (en) | 1986-05-30 | 1994-11-30 | 松下電器産業株式会社 | Electric compressor |
| US4992033A (en) | 1986-08-22 | 1991-02-12 | Copeland Corporation | Scroll-type machine having compact Oldham coupling |
| US4767293A (en) | 1986-08-22 | 1988-08-30 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
| US4877382A (en) | 1986-08-22 | 1989-10-31 | Copeland Corporation | Scroll-type machine with axially compliant mounting |
| JPH06100185B2 (en) | 1987-07-10 | 1994-12-12 | 株式会社日立製作所 | Scroll compressor |
| AU613949B2 (en) | 1987-09-08 | 1991-08-15 | Sanden Corporation | Hermetic scroll type compressor |
| JPS6444386U (en) | 1987-09-10 | 1989-03-16 | ||
| JP2723933B2 (en) | 1987-11-12 | 1998-03-09 | 株式会社日立製作所 | Scroll type fluid machine |
| KR920006046B1 (en) | 1988-04-11 | 1992-07-27 | 가부시기가이샤 히다찌세이사꾸쇼 | Scroll compressor |
| JP2595064B2 (en) | 1988-09-19 | 1997-03-26 | 株式会社日立製作所 | Scroll fluid machine |
| JP2701927B2 (en) * | 1989-03-20 | 1998-01-21 | 株式会社日立製作所 | Variable speed scroll compressor |
| JP2618501B2 (en) | 1989-10-30 | 1997-06-11 | 株式会社日立製作所 | Low-temperature scroll type refrigerator |
| JP2567712B2 (en) | 1989-12-28 | 1996-12-25 | 三洋電機株式会社 | Scroll compressor |
| JP2647225B2 (en) * | 1990-03-20 | 1997-08-27 | 株式会社日立製作所 | Scroll compressor and refrigeration system for liquefaction of helium using the same |
| JP2671560B2 (en) * | 1990-05-15 | 1997-10-29 | ダイキン工業株式会社 | Scroll compressor |
| JP2682199B2 (en) * | 1990-05-25 | 1997-11-26 | ダイキン工業株式会社 | Scroll compressor |
| KR920002931A (en) | 1990-07-31 | 1992-02-28 | 강진구 | Lubrication control device of hermetic scull compressor |
| US5076067A (en) | 1990-07-31 | 1991-12-31 | Copeland Corporation | Compressor with liquid injection |
| JPH04117195U (en) * | 1991-04-02 | 1992-10-20 | サンデン株式会社 | scroll compressor |
| US5329788A (en) * | 1992-07-13 | 1994-07-19 | Copeland Corporation | Scroll compressor with liquid injection |
| US5469716A (en) | 1994-05-03 | 1995-11-28 | Copeland Corporation | Scroll compressor with liquid injection |
| US5640854A (en) | 1995-06-07 | 1997-06-24 | Copeland Corporation | Scroll machine having liquid injection controlled by internal valve |
| JPH10169576A (en) * | 1996-12-10 | 1998-06-23 | Hitachi Ltd | Helium scroll compressor |
| JP3560786B2 (en) * | 1997-09-30 | 2004-09-02 | 松下電器産業株式会社 | Scroll compressor |
| US6053715A (en) * | 1997-09-30 | 2000-04-25 | Matsushita Electric Industrial Co., Ltd. | Scroll type compressor |
| US6089839A (en) | 1997-12-09 | 2000-07-18 | Carrier Corporation | Optimized location for scroll compressor economizer injection ports |
| US6196816B1 (en) * | 1998-08-17 | 2001-03-06 | Carrier Corporation | Unequal injection ports for scroll compressors |
| JP4714954B2 (en) * | 1999-08-10 | 2011-07-06 | ダイキン工業株式会社 | Scroll fluid machinery |
| JP4639413B2 (en) * | 1999-12-06 | 2011-02-23 | ダイキン工業株式会社 | Scroll compressor and air conditioner |
| US6350111B1 (en) * | 2000-08-15 | 2002-02-26 | Copeland Corporation | Scroll machine with ported orbiting scroll member |
| JP4265128B2 (en) * | 2001-10-10 | 2009-05-20 | 株式会社日立製作所 | Scroll compressor and air conditioner |
-
2002
- 2002-01-16 US US10/050,727 patent/US6619936B2/en not_active Expired - Lifetime
- 2002-07-30 TW TW091117075A patent/TW580537B/en not_active IP Right Cessation
- 2002-08-30 CN CNB021414335A patent/CN100335789C/en not_active Expired - Lifetime
- 2002-08-30 CN CNB2007101290942A patent/CN100545455C/en not_active Expired - Fee Related
- 2002-09-09 KR KR1020020054102A patent/KR100917873B1/en not_active Expired - Lifetime
- 2002-10-07 EP EP10012548A patent/EP2295805A1/en not_active Withdrawn
- 2002-10-07 AU AU2002301427A patent/AU2002301427B2/en not_active Ceased
- 2002-10-07 EP EP02256932.1A patent/EP1329636B1/en not_active Expired - Lifetime
- 2002-12-27 BR BRPI0205491-4A patent/BR0205491B1/en not_active IP Right Cessation
-
2003
- 2003-09-16 US US10/663,130 patent/US6773242B1/en not_active Expired - Lifetime
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