WO2010079894A3 - Reciprocating compressor and refrigerating apparatus having the same - Google Patents
Reciprocating compressor and refrigerating apparatus having the same Download PDFInfo
- Publication number
- WO2010079894A3 WO2010079894A3 PCT/KR2009/007283 KR2009007283W WO2010079894A3 WO 2010079894 A3 WO2010079894 A3 WO 2010079894A3 KR 2009007283 W KR2009007283 W KR 2009007283W WO 2010079894 A3 WO2010079894 A3 WO 2010079894A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- same
- refrigerating apparatus
- reciprocating compressor
- compressor
- ball bearing
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B27/0404—Details, component parts specially adapted for such pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B27/0404—Details, component parts specially adapted for such pumps
- F04B27/0423—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/143,503 US20110265510A1 (en) | 2009-01-07 | 2009-12-07 | Reciprocating compressor and refrigerating apparatus having the same |
CN200980154333.7A CN102272453B (en) | 2009-01-07 | 2009-12-07 | Reciprocating compressor and refrigerating apparatus having the same |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090001216A KR101454244B1 (en) | 2009-01-07 | 2009-01-07 | Reciprocating compressor and refrigerating machine having the same |
KR10-2009-0001214 | 2009-01-07 | ||
KR1020090001214A KR101463832B1 (en) | 2009-01-07 | 2009-01-07 | Reciprocating compressor and refrigerating machine having the same |
KR10-2009-0001216 | 2009-01-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2010079894A2 WO2010079894A2 (en) | 2010-07-15 |
WO2010079894A3 true WO2010079894A3 (en) | 2011-04-07 |
WO2010079894A9 WO2010079894A9 (en) | 2011-06-03 |
Family
ID=42316938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/007283 WO2010079894A2 (en) | 2009-01-07 | 2009-12-07 | Reciprocating compressor and refrigerating apparatus having the same |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110265510A1 (en) |
CN (1) | CN102272453B (en) |
WO (1) | WO2010079894A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2851563B1 (en) * | 2012-04-12 | 2021-03-10 | Panasonic Appliances Refrigeration Devices Singapore | Hermetic compressor and refrigeration device comprising same |
KR101483519B1 (en) * | 2012-05-15 | 2015-01-16 | 삼성전자 주식회사 | Hermetic reciprocating compressor |
US10001116B2 (en) * | 2014-05-07 | 2018-06-19 | Panasonic Corporation | Sealed compressor and refrigeration device |
CN104728082B (en) * | 2015-04-01 | 2017-10-17 | 广东美芝制冷设备有限公司 | Reciprocating compressor and the refrigerating circulatory device with it |
JP6704309B2 (en) * | 2016-07-27 | 2020-06-03 | 日立グローバルライフソリューションズ株式会社 | Hermetic compressor |
CN107178486B (en) * | 2017-07-31 | 2019-09-06 | 安徽美芝制冷设备有限公司 | The assembly method of reciprocating compressor |
KR102116681B1 (en) * | 2018-09-18 | 2020-05-29 | 엘지전자 주식회사 | Compressor |
CN110953140B (en) * | 2018-09-26 | 2020-12-08 | 安徽美芝制冷设备有限公司 | Crankshaft assembly, compressor and refrigeration equipment |
CN112832981B (en) * | 2019-11-22 | 2022-03-25 | 安徽美芝制冷设备有限公司 | Crankshaft, compressor and refrigeration equipment |
CN112832982B (en) * | 2019-11-22 | 2022-03-25 | 安徽美芝制冷设备有限公司 | Crankshaft, compressor and refrigeration equipment |
KR102422698B1 (en) * | 2020-11-06 | 2022-07-20 | 엘지전자 주식회사 | Hermetic compressor |
WO2022218207A1 (en) * | 2021-04-14 | 2022-10-20 | 安徽美芝制冷设备有限公司 | Crankshaft, inverter compressor and refrigeration device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003019008A1 (en) * | 2001-08-31 | 2003-03-06 | Empresa Brasileira De Compressores S.A.-Embraco | Axial bearing arrangement for a hermetic compressor |
US20070028763A1 (en) * | 2005-08-06 | 2007-02-08 | Samsung Gwangju Electronics Co., Ltd. | Hermetic compressor |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030495A (en) * | 1983-07-29 | 1985-02-16 | Hitachi Ltd | Lubricating mechanism of rotary compressor |
US5577391A (en) * | 1993-08-26 | 1996-11-26 | Matsushita Refrigeration Company | Refrigeration system |
JP4258282B2 (en) * | 2002-08-30 | 2009-04-30 | 株式会社豊田自動織機 | Variable capacity swash plate compressor |
AU2003280623A1 (en) * | 2002-10-31 | 2004-05-25 | Matsushita Refrigeration Company | Sealed type motorized compressor and refrigerating device |
BRPI0401574A (en) * | 2004-04-12 | 2005-11-22 | Brasil Compressores Sa | Axial bearing arrangement in hermetic compressor |
KR100708551B1 (en) * | 2005-07-19 | 2007-04-18 | 삼성광주전자 주식회사 | Hermetic type compressor |
KR100679929B1 (en) * | 2005-07-27 | 2007-02-07 | 삼성광주전자 주식회사 | Hermetic type compressor |
EP1815138B1 (en) * | 2005-11-22 | 2009-04-22 | Panasonic Corporation | Hermetic compressor |
JP4935903B2 (en) * | 2007-10-25 | 2012-05-23 | パナソニック株式会社 | Compressor |
-
2009
- 2009-12-07 WO PCT/KR2009/007283 patent/WO2010079894A2/en active Application Filing
- 2009-12-07 US US13/143,503 patent/US20110265510A1/en not_active Abandoned
- 2009-12-07 CN CN200980154333.7A patent/CN102272453B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003019008A1 (en) * | 2001-08-31 | 2003-03-06 | Empresa Brasileira De Compressores S.A.-Embraco | Axial bearing arrangement for a hermetic compressor |
US20070028763A1 (en) * | 2005-08-06 | 2007-02-08 | Samsung Gwangju Electronics Co., Ltd. | Hermetic compressor |
Also Published As
Publication number | Publication date |
---|---|
WO2010079894A2 (en) | 2010-07-15 |
US20110265510A1 (en) | 2011-11-03 |
CN102272453B (en) | 2015-06-17 |
WO2010079894A9 (en) | 2011-06-03 |
CN102272453A (en) | 2011-12-07 |
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