CN102454578A - 密闭式压缩机 - Google Patents

密闭式压缩机 Download PDF

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Publication number
CN102454578A
CN102454578A CN2011103218620A CN201110321862A CN102454578A CN 102454578 A CN102454578 A CN 102454578A CN 2011103218620 A CN2011103218620 A CN 2011103218620A CN 201110321862 A CN201110321862 A CN 201110321862A CN 102454578 A CN102454578 A CN 102454578A
Authority
CN
China
Prior art keywords
thrust
closed
type compressor
thrust face
axle
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
Application number
CN2011103218620A
Other languages
English (en)
Chinese (zh)
Inventor
佐藤纯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN102454578A publication Critical patent/CN102454578A/zh
Pending legal-status Critical Current

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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
    • 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
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN2011103218620A 2010-10-21 2011-10-21 密闭式压缩机 Pending CN102454578A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-236163 2010-10-21
JP2010236163A JP2012087711A (ja) 2010-10-21 2010-10-21 密閉型圧縮機

Publications (1)

Publication Number Publication Date
CN102454578A true CN102454578A (zh) 2012-05-16

Family

ID=45973177

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103218620A Pending CN102454578A (zh) 2010-10-21 2011-10-21 密闭式压缩机

Country Status (3)

Country Link
US (1) US20120100021A1 (ja)
JP (1) JP2012087711A (ja)
CN (1) CN102454578A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115427685A (zh) * 2020-04-27 2022-12-02 东芝开利株式会社 压缩机以及冷冻循环装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3276175B1 (en) * 2015-03-25 2021-06-30 Panasonic Appliances Refrigeration Devices Singapore Hermetic compressor and refrigeration device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005578A (en) * 1932-08-06 1935-06-18 Walter J Sugden Compressing machine
CN1135594A (zh) * 1994-11-29 1996-11-13 三洋电机株式会社 制冷装置及润滑油组合物
JP2000120540A (ja) * 1998-10-12 2000-04-25 Matsushita Refrig Co Ltd 往復動式圧縮機
CN1521397A (zh) * 2003-02-12 2004-08-18 松下电器产业株式会社 电动压缩机
CN1880764A (zh) * 2005-06-16 2006-12-20 三星光州电子株式会社 封闭式压缩机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005578A (en) * 1932-08-06 1935-06-18 Walter J Sugden Compressing machine
CN1135594A (zh) * 1994-11-29 1996-11-13 三洋电机株式会社 制冷装置及润滑油组合物
JP2000120540A (ja) * 1998-10-12 2000-04-25 Matsushita Refrig Co Ltd 往復動式圧縮機
CN1521397A (zh) * 2003-02-12 2004-08-18 松下电器产业株式会社 电动压缩机
CN1880764A (zh) * 2005-06-16 2006-12-20 三星光州电子株式会社 封闭式压缩机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115427685A (zh) * 2020-04-27 2022-12-02 东芝开利株式会社 压缩机以及冷冻循环装置
CN115427685B (zh) * 2020-04-27 2024-03-29 东芝开利株式会社 压缩机以及冷冻循环装置

Also Published As

Publication number Publication date
JP2012087711A (ja) 2012-05-10
US20120100021A1 (en) 2012-04-26

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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
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120516