ATE437307T1 - Spiral-kältemittelkompressor - Google Patents
Spiral-kältemittelkompressorInfo
- Publication number
- ATE437307T1 ATE437307T1 AT06764668T AT06764668T ATE437307T1 AT E437307 T1 ATE437307 T1 AT E437307T1 AT 06764668 T AT06764668 T AT 06764668T AT 06764668 T AT06764668 T AT 06764668T AT E437307 T1 ATE437307 T1 AT E437307T1
- Authority
- AT
- Austria
- Prior art keywords
- shell
- volume
- gas
- stator
- compression volume
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/60—Shafts
- F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S418/00—Rotary expansible chamber devices
- Y10S418/01—Non-working fluid separation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Compressor (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505153A FR2885966B1 (fr) | 2005-05-23 | 2005-05-23 | Compresseur frigorifique a spirales |
PCT/FR2006/001175 WO2006125908A1 (fr) | 2005-05-23 | 2006-05-23 | Compresseur frigorifique a spirales |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE437307T1 true ATE437307T1 (de) | 2009-08-15 |
Family
ID=35518088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06764668T ATE437307T1 (de) | 2005-05-23 | 2006-05-23 | Spiral-kältemittelkompressor |
Country Status (8)
Country | Link |
---|---|
US (2) | US7708536B2 (de) |
EP (1) | EP1886024B1 (de) |
KR (1) | KR100938798B1 (de) |
CN (2) | CN100575706C (de) |
AT (1) | ATE437307T1 (de) |
DE (2) | DE602006007987D1 (de) |
FR (1) | FR2885966B1 (de) |
WO (2) | WO2006125909A1 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE502007007058D1 (de) * | 2006-03-24 | 2011-06-09 | Siemens Ag | Verdichtereinheit und montageverfahren |
KR100869929B1 (ko) * | 2007-02-23 | 2008-11-24 | 엘지전자 주식회사 | 스크롤 압축기 |
FR2915534B1 (fr) * | 2007-04-25 | 2009-05-29 | Danfoss Commercial Compressors | Procede d'assemblage d'un compresseur frigorifique. |
FR2916813B1 (fr) | 2007-05-29 | 2013-02-08 | Danfoss Commercial Compressors | Compresseur frigorifique a spirales a vitesse variable |
US7878780B2 (en) * | 2008-01-17 | 2011-02-01 | Bitzer Kuhlmaschinenbau Gmbh | Scroll compressor suction flow path and bearing arrangement features |
US8133043B2 (en) | 2008-10-14 | 2012-03-13 | Bitzer Scroll, Inc. | Suction duct and scroll compressor incorporating same |
FR2942656B1 (fr) | 2009-02-27 | 2013-04-12 | Danfoss Commercial Compressors | Dispositif de separation de lubrifiant d'un melange lubrifiant-gaz frigorigene |
WO2012028098A1 (en) * | 2010-08-31 | 2012-03-08 | Emerson Climate Technologies (Suzhou) Research & Development Co., Ltd. | Scroll compressor |
BRPI1103384A2 (pt) * | 2011-07-29 | 2013-07-30 | Whirlpool Sa | sistema de bombeamento e eixo para sistema de bombeamento de àleo para compressores hermÉticos e compressor compreendendo o sistema e/ou eixo |
CN102305208A (zh) * | 2011-08-30 | 2012-01-04 | 刘明辉 | 往复式变速密封压缩机的油泵 |
KR101285617B1 (ko) * | 2011-09-09 | 2013-07-23 | 엘지전자 주식회사 | 스크롤 압축기 |
US8814537B2 (en) * | 2011-09-30 | 2014-08-26 | Emerson Climate Technologies, Inc. | Direct-suction compressor |
FR2984425B1 (fr) | 2011-12-14 | 2014-05-16 | Danfoss Commercial Compressors | Dispositif d’injection d’huile pour compresseur frigorifique a spirales a vitesse variable |
FR2984424B1 (fr) * | 2011-12-14 | 2018-06-01 | Danfoss Commercial Compressors | Compresseur frigorifique a spirales a vitesse variable |
US8920139B2 (en) | 2012-03-23 | 2014-12-30 | Bitzer Kuehlmaschinenbau Gmbh | Suction duct with stabilizing ribs |
US9181949B2 (en) | 2012-03-23 | 2015-11-10 | Bitzer Kuehlmaschinenbau Gmbh | Compressor with oil return passage formed between motor and shell |
US9039384B2 (en) * | 2012-03-23 | 2015-05-26 | Bitzer Kuehlmaschinenbau Gmbh | Suction duct with adjustable diametric fit |
US9458850B2 (en) | 2012-03-23 | 2016-10-04 | Bitzer Kuehlmaschinenbau Gmbh | Press-fit bearing housing with non-cylindrical diameter |
US9441631B2 (en) | 2012-03-23 | 2016-09-13 | Bitzer Kuehlmaschinenbau Gmbh | Suction duct with heat-staked screen |
FR2989433B1 (fr) | 2012-04-16 | 2018-10-12 | Danfoss Commercial Compressors | Compresseur a spirales |
JP5931563B2 (ja) * | 2012-04-25 | 2016-06-08 | アネスト岩田株式会社 | スクロール膨張機 |
CN103452857B (zh) * | 2012-05-31 | 2015-08-05 | 基益企业股份有限公司 | 电动水泵 |
US10495089B2 (en) | 2012-07-31 | 2019-12-03 | Bitzer Kuehlmashinenbau GmbH | Oil equalization configuration for multiple compressor systems containing three or more compressors |
US10634137B2 (en) | 2012-07-31 | 2020-04-28 | Bitzer Kuehlmaschinenbau Gmbh | Suction header arrangement for oil management in multiple-compressor systems |
US9689386B2 (en) | 2012-07-31 | 2017-06-27 | Bitzer Kuehlmaschinenbau Gmbh | Method of active oil management for multiple scroll compressors |
EP2909480B1 (de) | 2012-09-13 | 2020-06-24 | Emerson Climate Technologies, Inc. | Verdichteranordnung mit gerichteter saugung |
FR2998340A1 (fr) * | 2012-11-19 | 2014-05-23 | Danfoss Commercial Compressors | Compresseur a spirale a vitesse variable. |
CN103967784B (zh) * | 2013-01-29 | 2019-03-22 | 艾默生环境优化技术(苏州)有限公司 | 压缩机 |
US9051934B2 (en) | 2013-02-28 | 2015-06-09 | Bitzer Kuehlmaschinenbau Gmbh | Apparatus and method for oil equalization in multiple-compressor systems |
US9528517B2 (en) | 2013-03-13 | 2016-12-27 | Emerson Climate Technologies, Inc. | Alignment feature for a lower bearing assembly for a scroll compressor |
JP2015036525A (ja) * | 2013-08-12 | 2015-02-23 | ダイキン工業株式会社 | スクロール圧縮機 |
CN105443377A (zh) * | 2014-06-10 | 2016-03-30 | 丹佛斯(天津)有限公司 | 涡旋压缩机 |
CN107002675B (zh) * | 2014-12-12 | 2018-06-22 | 大金工业株式会社 | 压缩机 |
CN106151047B (zh) * | 2015-04-24 | 2019-11-15 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机和用于涡旋压缩机的驱动轴 |
WO2016169348A1 (zh) * | 2015-04-24 | 2016-10-27 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机和用于涡旋压缩机的驱动轴 |
US11078913B2 (en) * | 2015-06-30 | 2021-08-03 | Bitzer Kuehlmaschinenbau Gmbh | Two-piece suction fitting |
US9939179B2 (en) | 2015-12-08 | 2018-04-10 | Bitzer Kuehlmaschinenbau Gmbh | Cascading oil distribution system |
US10760831B2 (en) | 2016-01-22 | 2020-09-01 | Bitzer Kuehlmaschinenbau Gmbh | Oil distribution in multiple-compressor systems utilizing variable speed |
US11446619B2 (en) | 2017-10-24 | 2022-09-20 | Dow Global Technologies Llc | Pulsed compression reactors and methods for their operation |
WO2020017020A1 (ja) * | 2018-07-20 | 2020-01-23 | 三菱電機株式会社 | 圧縮機 |
KR102546708B1 (ko) * | 2018-11-20 | 2023-06-22 | 삼성전자주식회사 | 압축기 및 이를 이용한 전자기기 |
KR20200085559A (ko) * | 2019-01-07 | 2020-07-15 | 엘지전자 주식회사 | 전동식 압축기 |
US11236748B2 (en) | 2019-03-29 | 2022-02-01 | Emerson Climate Technologies, Inc. | Compressor having directed suction |
WO2020202515A1 (ja) * | 2019-04-03 | 2020-10-08 | 日立ジョンソンコントロールズ空調株式会社 | 圧縮機及び空気調和機 |
US11767838B2 (en) * | 2019-06-14 | 2023-09-26 | Copeland Lp | Compressor having suction fitting |
FR3102812B1 (fr) * | 2019-11-06 | 2021-11-19 | Danfoss Commercial Compressors | Compresseur à spirales ayant un moteur monté en force et une entrée d’aspiration verticalement centrale |
CN113123972B (zh) | 2019-12-31 | 2023-06-06 | 丹佛斯(天津)有限公司 | 油泵和涡旋压缩机 |
CN211737452U (zh) * | 2020-02-21 | 2020-10-23 | 艾默生环境优化技术(苏州)有限公司 | 压缩机 |
US11248605B1 (en) | 2020-07-28 | 2022-02-15 | Emerson Climate Technologies, Inc. | Compressor having shell fitting |
FR3114623B1 (fr) * | 2020-09-29 | 2022-09-09 | Danfoss Commercial Compressors | Compresseur à spirales ayant un système d’injection d’huile |
US11619228B2 (en) | 2021-01-27 | 2023-04-04 | Emerson Climate Technologies, Inc. | Compressor having directed suction |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2718666B2 (ja) * | 1986-07-21 | 1998-02-25 | 株式会社日立製作所 | スクロール流体機械の給油装置 |
US4875840A (en) | 1988-05-12 | 1989-10-24 | Tecumseh Products Company | Compressor lubrication system with vent |
US4928503A (en) * | 1988-07-15 | 1990-05-29 | American Standard Inc. | Scroll apparatus with pressure regulation |
JPH0765578B2 (ja) * | 1988-12-07 | 1995-07-19 | 三菱電機株式会社 | スクロール圧縮機 |
US5240389A (en) * | 1991-07-26 | 1993-08-31 | Kabushiki Kaisha Toshiba | Scroll type compressor |
JPH109160A (ja) * | 1996-06-24 | 1998-01-13 | Daikin Ind Ltd | スクロール圧縮機 |
JP2000179481A (ja) * | 1998-12-14 | 2000-06-27 | Hitachi Ltd | スクロール圧縮機 |
JP2001065474A (ja) * | 1999-08-27 | 2001-03-16 | Mitsui Seiki Kogyo Co Ltd | 無給油式スクロール圧縮機における軸受給油装置 |
JP2004104895A (ja) * | 2002-09-09 | 2004-04-02 | Hitachi Ltd | 圧縮機駆動装置及び冷凍空調装置 |
JP3760748B2 (ja) * | 2000-09-20 | 2006-03-29 | 株式会社日立製作所 | 密閉形電動圧縮機 |
CN1153841C (zh) * | 2000-10-31 | 2004-06-16 | 杰富意钢铁株式会社 | 高强度热轧钢板和它的制造方法 |
DE10065821A1 (de) * | 2000-12-22 | 2002-07-11 | Bitzer Kuehlmaschinenbau Gmbh | Kompressor |
JP2002295380A (ja) * | 2001-03-29 | 2002-10-09 | Mitsubishi Electric Corp | 横形スクロール圧縮機 |
FR2830292B1 (fr) * | 2001-09-28 | 2003-12-19 | Danfoss Maneurop S A | Circuit de gaz basse pression pour un compresseur |
DE10248926B4 (de) * | 2002-10-15 | 2004-11-11 | Bitzer Kühlmaschinenbau Gmbh | Kompressor |
US7311501B2 (en) * | 2003-02-27 | 2007-12-25 | American Standard International Inc. | Scroll compressor with bifurcated flow pattern |
JP4175148B2 (ja) * | 2003-03-12 | 2008-11-05 | 松下電器産業株式会社 | 密閉型圧縮機 |
JP4440564B2 (ja) * | 2003-06-12 | 2010-03-24 | パナソニック株式会社 | スクロール圧縮機 |
-
2005
- 2005-05-23 FR FR0505153A patent/FR2885966B1/fr not_active Expired - Fee Related
-
2006
- 2006-05-23 WO PCT/FR2006/001176 patent/WO2006125909A1/fr active Application Filing
- 2006-05-23 EP EP06764668A patent/EP1886024B1/de not_active Not-in-force
- 2006-05-23 US US11/918,717 patent/US7708536B2/en not_active Expired - Fee Related
- 2006-05-23 DE DE602006007987T patent/DE602006007987D1/de not_active Expired - Fee Related
- 2006-05-23 AT AT06764668T patent/ATE437307T1/de not_active IP Right Cessation
- 2006-05-23 US US11/920,979 patent/US7670120B2/en not_active Expired - Fee Related
- 2006-05-23 KR KR1020077029998A patent/KR100938798B1/ko not_active IP Right Cessation
- 2006-05-23 CN CN200680025380A patent/CN100575706C/zh not_active Expired - Fee Related
- 2006-05-23 CN CN2006800253776A patent/CN101223364B/zh not_active Expired - Fee Related
- 2006-05-23 WO PCT/FR2006/001175 patent/WO2006125908A1/fr active Application Filing
- 2006-05-23 DE DE112006001283.5T patent/DE112006001283B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602006007987D1 (de) | 2009-09-03 |
KR20080011443A (ko) | 2008-02-04 |
US7708536B2 (en) | 2010-05-04 |
EP1886024B1 (de) | 2009-07-22 |
CN101223364B (zh) | 2012-08-29 |
WO2006125909A1 (fr) | 2006-11-30 |
DE112006001283B4 (de) | 2014-12-11 |
FR2885966B1 (fr) | 2011-01-14 |
US20090035168A1 (en) | 2009-02-05 |
DE112006001283T5 (de) | 2008-04-10 |
FR2885966A1 (fr) | 2006-11-24 |
US7670120B2 (en) | 2010-03-02 |
WO2006125908A1 (fr) | 2006-11-30 |
US20090041602A1 (en) | 2009-02-12 |
CN101223365A (zh) | 2008-07-16 |
KR100938798B1 (ko) | 2010-01-27 |
CN101223364A (zh) | 2008-07-16 |
CN100575706C (zh) | 2009-12-30 |
EP1886024A1 (de) | 2008-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |