WO2008149491A1 - 流体機械 - Google Patents
流体機械 Download PDFInfo
- Publication number
- WO2008149491A1 WO2008149491A1 PCT/JP2008/001188 JP2008001188W WO2008149491A1 WO 2008149491 A1 WO2008149491 A1 WO 2008149491A1 JP 2008001188 W JP2008001188 W JP 2008001188W WO 2008149491 A1 WO2008149491 A1 WO 2008149491A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- space
- fluid machine
- casing
- terminal
- partitioned
- 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
- 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
- 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
-
- 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
- F04C23/003—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 having complementary function
-
- 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
- F04C2210/00—Fluid
- F04C2210/22—Fluid gaseous, i.e. compressible
- F04C2210/222—Carbon dioxide (CO2)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Abstract
ケーシング(31)の内部空間は、仕切部材(61,80)によって第1空間(38)と第2空間(39)とに仕切られる。第1空間(38)には膨張機構(60)が配置され、第2空間(39)には圧縮機構(50)及び電動機(45)が配置される。ターミナル(90)は、その背面側が第2空間(39)に臨むようにケーシング(31)に設けられる。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08751706.6A EP2169180A4 (en) | 2007-06-05 | 2008-05-12 | TURBOMACHINE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007149433A JP2008303738A (ja) | 2007-06-05 | 2007-06-05 | 流体機械 |
JP2007-149433 | 2007-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008149491A1 true WO2008149491A1 (ja) | 2008-12-11 |
Family
ID=40093325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/001188 WO2008149491A1 (ja) | 2007-06-05 | 2008-05-12 | 流体機械 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2169180A4 (ja) |
JP (1) | JP2008303738A (ja) |
WO (1) | WO2008149491A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5797477B2 (ja) * | 2011-06-27 | 2015-10-21 | 東芝キヤリア株式会社 | 多気筒回転式圧縮機及び冷凍サイクル装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003139059A (ja) * | 2001-10-31 | 2003-05-14 | Daikin Ind Ltd | 流体機械 |
JP2006307687A (ja) * | 2005-04-27 | 2006-11-09 | Sanyo Electric Co Ltd | コンプレッサ |
JP2007016243A (ja) * | 2006-08-07 | 2007-01-25 | Daikin Ind Ltd | 摺動部材用組成物、摺動部材及び流体機械 |
JP2007046532A (ja) * | 2005-08-10 | 2007-02-22 | Hitachi Ltd | 密閉形圧縮機 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6372993B1 (en) * | 1995-06-13 | 2002-04-16 | Copeland Corporation | Sealed terminal assembly for hermetic compressor |
JP3025236B2 (ja) * | 1998-07-17 | 2000-03-27 | 三菱重工業株式会社 | 密閉型圧縮機 |
JP2003184775A (ja) * | 2001-09-10 | 2003-07-03 | Hitachi Ltd | アンモニア系冷媒用スクロール圧縮機及び冷凍装置 |
JP2006283592A (ja) * | 2005-03-31 | 2006-10-19 | Daikin Ind Ltd | 流体機械 |
JP4051401B2 (ja) * | 2005-09-12 | 2008-02-27 | 松下電器産業株式会社 | ロータリ型流体機械および冷凍サイクル装置 |
-
2007
- 2007-06-05 JP JP2007149433A patent/JP2008303738A/ja active Pending
-
2008
- 2008-05-12 WO PCT/JP2008/001188 patent/WO2008149491A1/ja active Application Filing
- 2008-05-12 EP EP08751706.6A patent/EP2169180A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003139059A (ja) * | 2001-10-31 | 2003-05-14 | Daikin Ind Ltd | 流体機械 |
JP2006307687A (ja) * | 2005-04-27 | 2006-11-09 | Sanyo Electric Co Ltd | コンプレッサ |
JP2007046532A (ja) * | 2005-08-10 | 2007-02-22 | Hitachi Ltd | 密閉形圧縮機 |
JP2007016243A (ja) * | 2006-08-07 | 2007-01-25 | Daikin Ind Ltd | 摺動部材用組成物、摺動部材及び流体機械 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2169180A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP2008303738A (ja) | 2008-12-18 |
EP2169180A4 (en) | 2016-03-30 |
EP2169180A1 (en) | 2010-03-31 |
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