CN104968937B - 密闭型压缩机和制冷装置 - Google Patents
密闭型压缩机和制冷装置 Download PDFInfo
- Publication number
- CN104968937B CN104968937B CN201480007903.0A CN201480007903A CN104968937B CN 104968937 B CN104968937 B CN 104968937B CN 201480007903 A CN201480007903 A CN 201480007903A CN 104968937 B CN104968937 B CN 104968937B
- Authority
- CN
- China
- Prior art keywords
- communicating pipe
- space
- export department
- type compressor
- cylinder
- 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.)
- Active
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/02—Compressor arrangements of motor-compressor units
- F25B31/023—Compressor arrangements of motor-compressor units with compressor of reciprocating-piston type
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- 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
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
-
- 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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
-
- 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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
- F04B39/0066—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using sidebranch resonators, e.g. Helmholtz resonators
-
- 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
- F04B39/0094—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 crankshaft
-
- 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
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/062—Cooling by injecting a liquid in the gas to be compressed
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compressor (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013021887 | 2013-02-07 | ||
JP2013-021887 | 2013-02-07 | ||
PCT/JP2014/000633 WO2014122931A1 (ja) | 2013-02-07 | 2014-02-06 | 密閉型圧縮機および冷凍装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104968937A CN104968937A (zh) | 2015-10-07 |
CN104968937B true CN104968937B (zh) | 2017-08-04 |
Family
ID=51299530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480007903.0A Active CN104968937B (zh) | 2013-02-07 | 2014-02-06 | 密闭型压缩机和制冷装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20150369526A1 (zh) |
JP (2) | JP6065239B2 (zh) |
CN (1) | CN104968937B (zh) |
WO (1) | WO2014122931A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015033536A1 (ja) * | 2013-09-03 | 2015-03-12 | パナソニックIpマネジメント株式会社 | 密閉型圧縮機およびそれを搭載した冷蔵庫または冷凍装置 |
EP3455497A1 (en) | 2016-05-10 | 2019-03-20 | Arçelik Anonim Sirketi | A hermetic compressor with improved sealing |
EP3543530B1 (en) * | 2016-11-18 | 2022-08-31 | Panasonic Intellectual Property Management Co., Ltd. | Refrigerant compressor and freezer including same |
CN108457839A (zh) * | 2018-05-30 | 2018-08-28 | 江苏白雪电器股份有限公司 | 压缩机及其吸气消音器 |
CN113090493B (zh) * | 2021-04-30 | 2023-07-18 | 黄石东贝压缩机有限公司 | 一种全封闭活塞制冷压缩机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5660883A (en) * | 1979-10-18 | 1981-05-26 | Toshiba Corp | Compressor |
JPS58178477U (ja) * | 1982-05-26 | 1983-11-29 | 株式会社日立製作所 | 密閉形電動圧縮機 |
US5288212A (en) * | 1990-12-12 | 1994-02-22 | Goldstar Co., Ltd. | Cylinder head of hermetic reciprocating compressor |
JP3126781B2 (ja) * | 1990-12-12 | 2001-01-22 | エルジー電子株式会社 | 密閉型往復動式圧縮機のシリンダーヘッド |
JPH0599141A (ja) * | 1991-10-02 | 1993-04-20 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
IT241575Y1 (it) * | 1996-11-19 | 2001-05-09 | Zanussi Elettromecc | Compressore frigorifero con testa e silenziatore perfezionati |
BR0110375B1 (pt) * | 2000-04-25 | 2010-06-29 | compressor. | |
JP3776025B2 (ja) * | 2000-11-29 | 2006-05-17 | 松下冷機株式会社 | 密閉型圧縮機 |
JP4581354B2 (ja) * | 2003-08-26 | 2010-11-17 | パナソニック株式会社 | 密閉型圧縮機 |
JP2006275495A (ja) * | 2005-03-30 | 2006-10-12 | Sanyo Electric Co Ltd | 冷凍装置及び冷蔵庫 |
JP4650186B2 (ja) * | 2005-09-27 | 2011-03-16 | パナソニック株式会社 | 圧縮機 |
CN101889140B (zh) * | 2007-12-06 | 2013-03-20 | 松下电器产业株式会社 | 密闭型压缩机 |
JP5338355B2 (ja) * | 2009-02-13 | 2013-11-13 | パナソニック株式会社 | 密閉型圧縮機および冷凍装置 |
JP2010242591A (ja) * | 2009-04-03 | 2010-10-28 | Panasonic Corp | 密閉型圧縮機および冷凍装置 |
-
2014
- 2014-02-06 US US14/766,033 patent/US20150369526A1/en not_active Abandoned
- 2014-02-06 WO PCT/JP2014/000633 patent/WO2014122931A1/ja active Application Filing
- 2014-02-06 JP JP2014560682A patent/JP6065239B2/ja active Active
- 2014-02-06 CN CN201480007903.0A patent/CN104968937B/zh active Active
-
2016
- 2016-07-14 JP JP2016139251A patent/JP6259498B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP6259498B2 (ja) | 2018-01-10 |
JP2016200151A (ja) | 2016-12-01 |
JP6065239B2 (ja) | 2017-01-25 |
WO2014122931A1 (ja) | 2014-08-14 |
JPWO2014122931A1 (ja) | 2017-01-26 |
CN104968937A (zh) | 2015-10-07 |
US20150369526A1 (en) | 2015-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170224 Address after: Osaka Japan Applicant after: Matsushita Electric Industrial Co.,Ltd. Address before: Osaka Japan Applicant before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180428 Address after: Singapore Bedok South 1 Street Patentee after: PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |