JP2007518911A5 - - Google Patents
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- Publication number
- JP2007518911A5 JP2007518911A5 JP2006519283A JP2006519283A JP2007518911A5 JP 2007518911 A5 JP2007518911 A5 JP 2007518911A5 JP 2006519283 A JP2006519283 A JP 2006519283A JP 2006519283 A JP2006519283 A JP 2006519283A JP 2007518911 A5 JP2007518911 A5 JP 2007518911A5
- Authority
- JP
- Japan
- Prior art keywords
- working fluid
- porous member
- oil
- compression mechanism
- space
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims description 325
- 230000006835 compression Effects 0.000 claims description 131
- 238000007906 compression Methods 0.000 claims description 131
- 230000002093 peripheral effect Effects 0.000 claims description 36
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- 239000001569 carbon dioxide Substances 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 224
- 239000010721 machine oil Substances 0.000 description 79
- 238000000926 separation method Methods 0.000 description 65
- 238000005057 refrigeration Methods 0.000 description 35
- 230000005484 gravity Effects 0.000 description 28
- 230000007423 decrease Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 18
- 238000003756 stirring Methods 0.000 description 16
- 239000000919 ceramic Substances 0.000 description 14
- 239000011347 resin Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 230000002940 repellent Effects 0.000 description 9
- 239000005871 repellent Substances 0.000 description 9
- 239000002184 metal Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000010292 electrical insulation Methods 0.000 description 5
- 239000011491 glass wool Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 210000002268 wool Anatomy 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003335775 | 2003-09-26 | ||
| PCT/JP2004/014414 WO2005031164A1 (en) | 2003-09-26 | 2004-09-24 | Compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007518911A JP2007518911A (ja) | 2007-07-12 |
| JP2007518911A5 true JP2007518911A5 (https=) | 2007-10-25 |
Family
ID=34386075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006519283A Pending JP2007518911A (ja) | 2003-09-26 | 2004-09-24 | 圧縮機 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7484945B2 (https=) |
| JP (1) | JP2007518911A (https=) |
| CN (1) | CN100523500C (https=) |
| WO (1) | WO2005031164A1 (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008138526A (ja) * | 2006-11-30 | 2008-06-19 | Daikin Ind Ltd | 圧縮機 |
| JP5138236B2 (ja) * | 2007-02-06 | 2013-02-06 | 三菱重工業株式会社 | ロータリー圧縮機 |
| WO2009055009A2 (en) * | 2007-10-24 | 2009-04-30 | Emerson Climate Technologies, Inc. | Scroll compressor for carbon dioxide refrigerant |
| KR101529925B1 (ko) * | 2008-12-15 | 2015-06-18 | 엘지전자 주식회사 | 영구자석 매입식 비엘디시 모터 및 이를 구비한 압축기 |
| JPWO2014115350A1 (ja) * | 2013-01-22 | 2017-01-26 | 三菱電機株式会社 | 冷凍機及び圧縮機 |
| DE112015001545T5 (de) * | 2014-03-31 | 2016-12-22 | Trane International Inc. | Abweisende/aufnehmende Strukturen in Kühlsystemen und Flüssigdampfabscheidung in Kühlsystemen |
| JP6479206B2 (ja) * | 2015-10-27 | 2019-03-06 | 三菱電機株式会社 | ロータリ圧縮機 |
| KR102338126B1 (ko) * | 2017-04-12 | 2021-12-10 | 엘지전자 주식회사 | 스크롤 압축기 |
| KR102373829B1 (ko) * | 2019-02-12 | 2022-03-14 | 엘지전자 주식회사 | 압축기 |
| JP7118912B2 (ja) * | 2019-03-13 | 2022-08-16 | 株式会社東芝 | 圧縮機および冷凍サイクル装置 |
| CN113623203B (zh) * | 2021-09-10 | 2023-08-15 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机以及具有其的空调器 |
| CN115324897B (zh) * | 2022-09-05 | 2025-07-18 | 珠海格力电器股份有限公司 | 一种曲轴、涡旋压缩机及空调器 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3684412A (en) * | 1970-10-12 | 1972-08-15 | Borg Warner | Oil separator for rotary compressor |
| USRE27691E (en) * | 1971-11-04 | 1973-07-03 | Oil separator for rotary compressor | |
| JPS56165788A (en) | 1980-05-23 | 1981-12-19 | Hitachi Ltd | Enclosed scroll compressor |
| JPS5769991A (en) * | 1980-10-20 | 1982-04-30 | Ricoh Co Ltd | Monitor control system |
| JPS57135294A (en) * | 1981-02-16 | 1982-08-20 | Nippon Denso Co Ltd | Rotary compresssor |
| JPS5885378A (ja) | 1981-11-18 | 1983-05-21 | Hitachi Ltd | ドレン排出装置 |
| JPS5934494A (ja) * | 1982-08-20 | 1984-02-24 | Tokico Ltd | スクロ−ル式流体機械 |
| US4545742A (en) | 1982-09-30 | 1985-10-08 | Dunham-Bush, Inc. | Vertical axis hermetic helical screw rotary compressor with discharge gas oil mist eliminator and dual transfer tube manifold for supplying liquid refrigerant and refrigerant vapor to the compression area |
| JPS6038191A (ja) * | 1983-08-12 | 1985-02-27 | Seiko Instr & Electronics Ltd | サ−マルリボン送り機構 |
| JPS6187984A (ja) * | 1984-10-08 | 1986-05-06 | Hitachi Ltd | 圧縮機 |
| JPS61155692A (ja) | 1984-12-27 | 1986-07-15 | Matsushita Refrig Co | 回転式圧縮機 |
| JPS62171673A (ja) * | 1986-01-23 | 1987-07-28 | Nippon Sharyo Seizo Kaisha Ltd | 嫌気性発酵装置 |
| JPS62247188A (ja) * | 1986-04-21 | 1987-10-28 | Hitachi Ltd | ロ−タリ圧縮機 |
| JPS6386821A (ja) * | 1986-09-30 | 1988-04-18 | Kawasaki Steel Corp | 連続熱処理炉用ハ−スロ−ル |
| JPH01253586A (ja) | 1988-04-01 | 1989-10-09 | Matsushita Refrig Co Ltd | 圧縮機 |
| JPH01285688A (ja) * | 1988-05-11 | 1989-11-16 | Daikin Ind Ltd | 油分離装置 |
| JPH0315692A (ja) * | 1989-06-12 | 1991-01-24 | Matsushita Refrig Co Ltd | 圧縮機 |
| JP2714150B2 (ja) | 1989-06-27 | 1998-02-16 | 三洋電機株式会社 | 密閉型圧縮機の油分離装置 |
| JPH05288179A (ja) * | 1992-04-06 | 1993-11-02 | Matsushita Refrig Co Ltd | 液冷媒搬送装置 |
| EP0594431B1 (en) * | 1992-10-23 | 1998-01-07 | Matsushita Refrigeration Company | Refrigerant compressor and refrigeration system incorporating same |
| JP3143327B2 (ja) * | 1994-07-15 | 2001-03-07 | 三洋電機株式会社 | 密閉型回転圧縮機 |
| JP3390593B2 (ja) | 1995-12-11 | 2003-03-24 | 東芝キヤリア株式会社 | 密閉圧縮機 |
| JP3565706B2 (ja) * | 1998-04-09 | 2004-09-15 | 株式会社日立製作所 | スクリュー圧縮機 |
| JP3931574B2 (ja) * | 2000-08-04 | 2007-06-20 | 松下電器産業株式会社 | 密閉型圧縮機 |
| JP3723458B2 (ja) * | 2001-02-14 | 2005-12-07 | 三洋電機株式会社 | 回転圧縮機 |
| JP2001349293A (ja) * | 2001-04-05 | 2001-12-21 | Sanyo Electric Co Ltd | 密閉型回転圧縮機 |
-
2004
- 2004-09-24 CN CNB2004800012677A patent/CN100523500C/zh not_active Expired - Fee Related
- 2004-09-24 JP JP2006519283A patent/JP2007518911A/ja active Pending
- 2004-09-24 WO PCT/JP2004/014414 patent/WO2005031164A1/en not_active Ceased
- 2004-09-24 US US10/533,286 patent/US7484945B2/en not_active Expired - Fee Related
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