DE4138344C2 - Mehrstufiger Rotationskolbenverdichter - Google Patents
Mehrstufiger RotationskolbenverdichterInfo
- Publication number
- DE4138344C2 DE4138344C2 DE4138344A DE4138344A DE4138344C2 DE 4138344 C2 DE4138344 C2 DE 4138344C2 DE 4138344 A DE4138344 A DE 4138344A DE 4138344 A DE4138344 A DE 4138344A DE 4138344 C2 DE4138344 C2 DE 4138344C2
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- compressor
- pressure
- slide
- pressure compressor
- 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
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
- 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
-
- 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
- F04C23/001—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 of similar working principle
-
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Description
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2319039A JP2768004B2 (ja) | 1990-11-21 | 1990-11-21 | ロータリ式多段気体圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4138344A1 DE4138344A1 (de) | 1992-05-27 |
DE4138344C2 true DE4138344C2 (de) | 1995-11-16 |
Family
ID=18105833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4138344A Expired - Fee Related DE4138344C2 (de) | 1990-11-21 | 1991-11-21 | Mehrstufiger Rotationskolbenverdichter |
Country Status (6)
Country | Link |
---|---|
US (1) | US5242280A (de) |
JP (1) | JP2768004B2 (de) |
KR (1) | KR960001630B1 (de) |
CA (1) | CA2055907C (de) |
DE (1) | DE4138344C2 (de) |
GB (1) | GB2251656B (de) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2699724B2 (ja) * | 1991-11-12 | 1998-01-19 | 松下電器産業株式会社 | 2段気体圧縮機 |
TW310003U (en) * | 1994-03-30 | 1997-07-01 | Toshiba Co Ltd Kk | Fluid compressor |
US5683229A (en) * | 1994-07-15 | 1997-11-04 | Delaware Capital Formation, Inc. | Hermetically sealed pump for a refrigeration system |
US5544496A (en) * | 1994-07-15 | 1996-08-13 | Delaware Capital Formation, Inc. | Refrigeration system and pump therefor |
MY119733A (en) * | 1997-08-28 | 2005-07-29 | Matsushita Electric Ind Co Ltd | Rotary compressor |
US6171076B1 (en) | 1998-06-10 | 2001-01-09 | Tecumseh Products Company | Hermetic compressor assembly having a suction chamber and twin axially disposed discharge chambers |
JP3370046B2 (ja) | 2000-03-30 | 2003-01-27 | 三洋電機株式会社 | 多段圧縮機 |
US7128540B2 (en) * | 2001-09-27 | 2006-10-31 | Sanyo Electric Co., Ltd. | Refrigeration system having a rotary compressor |
JP3895976B2 (ja) * | 2001-11-30 | 2007-03-22 | 三洋電機株式会社 | 多段圧縮式ロータリーコンプレッサ |
CN1423055A (zh) * | 2001-11-30 | 2003-06-11 | 三洋电机株式会社 | 回转压缩机、其制造方法、及使用该压缩机的除霜装置 |
TW200406547A (en) * | 2002-06-05 | 2004-05-01 | Sanyo Electric Co | Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting method |
US6631617B1 (en) | 2002-06-27 | 2003-10-14 | Tecumseh Products Company | Two stage hermetic carbon dioxide compressor |
TWI263762B (en) * | 2002-08-27 | 2006-10-11 | Sanyo Electric Co | Multi-stage compression type rotary compressor and a setting method of displacement volume ratio for the same |
TWI301188B (en) * | 2002-08-30 | 2008-09-21 | Sanyo Electric Co | Refrigeant cycling device and compressor using the same |
US6929455B2 (en) | 2002-10-15 | 2005-08-16 | Tecumseh Products Company | Horizontal two stage rotary compressor |
JP4343627B2 (ja) * | 2003-03-18 | 2009-10-14 | 東芝キヤリア株式会社 | ロータリ式密閉形圧縮機および冷凍サイクル装置 |
US7223082B2 (en) * | 2003-03-25 | 2007-05-29 | Sanyo Electric Co., Ltd. | Rotary compressor |
US6799956B1 (en) | 2003-04-15 | 2004-10-05 | Tecumseh Products Company | Rotary compressor having two-piece separator plate |
JP4447859B2 (ja) * | 2003-06-20 | 2010-04-07 | 東芝キヤリア株式会社 | ロータリ式密閉形圧縮機および冷凍サイクル装置 |
EP2180189A3 (de) * | 2003-09-30 | 2010-08-25 | Sanyo Electric Co., Ltd. | Rotationsverdichter der Horizontalbauart |
KR20050092833A (ko) * | 2004-03-17 | 2005-09-23 | 삼성전자주식회사 | 용량가변 회전압축기 |
KR20060024935A (ko) * | 2004-09-15 | 2006-03-20 | 삼성전자주식회사 | 다기통 압축기 |
KR100765162B1 (ko) * | 2004-11-15 | 2007-10-15 | 삼성전자주식회사 | 능력가변 회전압축기 |
TW200619505A (en) * | 2004-12-13 | 2006-06-16 | Sanyo Electric Co | Multicylindrical rotary compressor, compression system, and freezing device using the compression system |
WO2006064985A1 (en) * | 2004-12-14 | 2006-06-22 | Lg Electronics Inc. | Multi-stage rotary compressor |
JP2006300048A (ja) * | 2005-03-24 | 2006-11-02 | Matsushita Electric Ind Co Ltd | 密閉型圧縮機 |
US20070071628A1 (en) * | 2005-09-29 | 2007-03-29 | Tecumseh Products Company | Compressor |
CN1955477B (zh) * | 2005-10-27 | 2011-07-06 | 乐金电子(天津)电器有限公司 | 多级旋转压缩机 |
US7491042B2 (en) * | 2005-12-16 | 2009-02-17 | Sanyo Electric Co., Ltd. | Multistage compression type rotary compressor |
KR20070074300A (ko) * | 2006-01-09 | 2007-07-12 | 삼성전자주식회사 | 회전압축기 |
DE102006058839A1 (de) * | 2006-12-13 | 2008-06-19 | Pfeiffer Vacuum Gmbh | Schmiermittelgedichtete Drehschiebervakuumpumpe |
JP2008240667A (ja) * | 2007-03-28 | 2008-10-09 | Fujitsu General Ltd | ロータリ圧縮機 |
JP2008240666A (ja) * | 2007-03-28 | 2008-10-09 | Fujitsu General Ltd | ロータリ圧縮機およびヒートポンプシステム |
KR101316247B1 (ko) * | 2007-07-31 | 2013-10-08 | 엘지전자 주식회사 | 로터리 식 2단 압축기 |
KR101381085B1 (ko) * | 2007-11-13 | 2014-04-10 | 엘지전자 주식회사 | 로터리식 2단 압축기 |
JP5197141B2 (ja) * | 2008-05-12 | 2013-05-15 | 株式会社神戸製鋼所 | 2段スクリュ圧縮機および冷凍装置 |
CN102459911B (zh) * | 2009-06-11 | 2015-06-10 | 三菱电机株式会社 | 制冷剂压缩机以及热泵装置 |
US9267504B2 (en) | 2010-08-30 | 2016-02-23 | Hicor Technologies, Inc. | Compressor with liquid injection cooling |
US8794941B2 (en) | 2010-08-30 | 2014-08-05 | Oscomp Systems Inc. | Compressor with liquid injection cooling |
EP2781756B1 (de) | 2011-11-16 | 2019-11-13 | Panasonic Corporation | Rotationsverdichter |
US9568004B2 (en) | 2011-11-16 | 2017-02-14 | Panasonic Intellectual Property Management Co., Ltd. | Rotary compressor |
CN103133349B (zh) * | 2011-11-23 | 2016-03-02 | 珠海格力节能环保制冷技术研究中心有限公司 | 双转子压缩机及具有其的空调器和热泵热水器 |
CN102691660B (zh) * | 2011-12-15 | 2014-12-24 | 珠海凌达压缩机有限公司 | 一种高制冷性能的二级双缸压缩机 |
US9695819B2 (en) | 2011-12-22 | 2017-07-04 | Panasonic Intellectual Property Management Co., Ltd. | Rotary compressor with cylinder immersed in oil |
CN104040179B (zh) * | 2012-01-11 | 2016-03-30 | 三菱电机株式会社 | 叶片型压缩机 |
WO2013105130A1 (ja) * | 2012-01-11 | 2013-07-18 | 三菱電機株式会社 | ベーン型圧縮機 |
EP2803864B1 (de) * | 2012-01-11 | 2020-08-12 | Mitsubishi Electric Corporation | Schaufelverdichter |
CN102705237B (zh) * | 2012-04-27 | 2015-08-26 | 珠海格力电器股份有限公司 | 一种调节双级压缩机中压腔容积大小的结构及其方法 |
JP6176577B2 (ja) * | 2012-05-29 | 2017-08-09 | パナソニックIpマネジメント株式会社 | 圧縮機 |
JP5585617B2 (ja) * | 2012-06-26 | 2014-09-10 | 株式会社豊田自動織機 | タンデム式ベーン型圧縮機 |
CN103671120B (zh) * | 2012-09-25 | 2016-12-21 | 珠海格力节能环保制冷技术研究中心有限公司 | 冷媒中间流道及包括该冷媒中间流道的压缩机 |
JP6099550B2 (ja) * | 2013-12-09 | 2017-03-22 | 三菱電機株式会社 | ベーン型2段圧縮機 |
EP3228868B1 (de) * | 2014-12-04 | 2022-07-20 | Guangdong Meizhi Compressor Co., Ltd. | Rotationsverdichter mit geringem gegendruck |
ES2899908T3 (es) * | 2015-10-02 | 2022-03-15 | Leybold Gmbh | Bomba rotativa de paletas multietapa |
CN106870365B (zh) * | 2015-12-11 | 2019-06-18 | 上海海立电器有限公司 | 引压结构以及两级压缩机 |
JP6578932B2 (ja) * | 2015-12-21 | 2019-09-25 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
JP2018009534A (ja) * | 2016-07-14 | 2018-01-18 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
CN106837791B (zh) * | 2017-03-16 | 2019-02-19 | 广东美芝精密制造有限公司 | 旋转式压缩机 |
JP6671052B2 (ja) * | 2017-03-17 | 2020-03-25 | パナソニックIpマネジメント株式会社 | ロータリー式圧縮機 |
CN108087273B (zh) * | 2017-11-30 | 2020-02-07 | 珠海格力电器股份有限公司 | 压缩机及具有其的空调器 |
JP6614268B2 (ja) * | 2018-04-12 | 2019-12-04 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
JP6961084B2 (ja) * | 2018-06-20 | 2021-11-05 | 三菱電機株式会社 | ロータリ圧縮機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB707837A (en) * | 1951-06-02 | 1954-04-21 | Hans Bolliger | Improvements in rotary pumps |
DE1204773B (de) * | 1957-02-13 | 1965-11-11 | Siemens Elektrogeraete Gmbh | Rollkolbenverdichter |
DE1628208A1 (de) * | 1966-05-06 | 1970-07-30 | Brand Fa Rudolf | Mehrstufige Vakuumpumpe,insbesondere Drehkolbenpumpe |
DE1728276B2 (de) * | 1968-09-20 | 1975-11-13 | Alfred Teves Gmbh, 6000 Frankfurt | Drehflügelpumpe |
JPS539410B2 (de) * | 1973-10-27 | 1978-04-05 | ||
JPS6229788A (ja) * | 1985-07-30 | 1987-02-07 | Mitsubishi Electric Corp | 多気筒回転式圧縮機 |
JPH0572205A (ja) * | 1991-09-14 | 1993-03-23 | Kanebo Ltd | 免疫測定方法及び装置 |
-
1990
- 1990-11-21 JP JP2319039A patent/JP2768004B2/ja not_active Expired - Fee Related
-
1991
- 1991-11-15 US US07/792,867 patent/US5242280A/en not_active Expired - Fee Related
- 1991-11-18 GB GB9124478A patent/GB2251656B/en not_active Expired - Fee Related
- 1991-11-20 CA CA002055907A patent/CA2055907C/en not_active Expired - Fee Related
- 1991-11-21 KR KR1019910020785A patent/KR960001630B1/ko not_active IP Right Cessation
- 1991-11-21 DE DE4138344A patent/DE4138344C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2251656A (en) | 1992-07-15 |
KR920010158A (ko) | 1992-06-26 |
DE4138344A1 (de) | 1992-05-27 |
JP2768004B2 (ja) | 1998-06-25 |
CA2055907A1 (en) | 1992-05-22 |
GB9124478D0 (en) | 1992-01-08 |
JPH04187887A (ja) | 1992-07-06 |
US5242280A (en) | 1993-09-07 |
GB2251656B (en) | 1994-06-01 |
CA2055907C (en) | 2000-01-11 |
KR960001630B1 (ko) | 1996-02-03 |
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