JP5535137B2 - ロータリー圧縮機 - Google Patents

ロータリー圧縮機 Download PDF

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Publication number
JP5535137B2
JP5535137B2 JP2011142196A JP2011142196A JP5535137B2 JP 5535137 B2 JP5535137 B2 JP 5535137B2 JP 2011142196 A JP2011142196 A JP 2011142196A JP 2011142196 A JP2011142196 A JP 2011142196A JP 5535137 B2 JP5535137 B2 JP 5535137B2
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JP
Japan
Prior art keywords
partition plate
crankshaft
rotary compressor
main
hardness
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
Application number
JP2011142196A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013007372A (ja
JP2013007372A5 (enExample
Inventor
尚久 五前
谷　　真男
聡経 新井
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2011142196A priority Critical patent/JP5535137B2/ja
Priority to CZ2012-230A priority patent/CZ306595B6/cs
Priority to KR1020120035806A priority patent/KR101275956B1/ko
Priority to CN201210129484.0A priority patent/CN102852793B/zh
Publication of JP2013007372A publication Critical patent/JP2013007372A/ja
Publication of JP2013007372A5 publication Critical patent/JP2013007372A5/ja
Application granted granted Critical
Publication of JP5535137B2 publication Critical patent/JP5535137B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2011142196A 2011-06-27 2011-06-27 ロータリー圧縮機 Active JP5535137B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011142196A JP5535137B2 (ja) 2011-06-27 2011-06-27 ロータリー圧縮機
CZ2012-230A CZ306595B6 (cs) 2011-06-27 2012-04-03 Rotační kompresor
KR1020120035806A KR101275956B1 (ko) 2011-06-27 2012-04-06 로터리 압축기
CN201210129484.0A CN102852793B (zh) 2011-06-27 2012-04-27 回转式压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011142196A JP5535137B2 (ja) 2011-06-27 2011-06-27 ロータリー圧縮機

Publications (3)

Publication Number Publication Date
JP2013007372A JP2013007372A (ja) 2013-01-10
JP2013007372A5 JP2013007372A5 (enExample) 2013-09-26
JP5535137B2 true JP5535137B2 (ja) 2014-07-02

Family

ID=47399672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011142196A Active JP5535137B2 (ja) 2011-06-27 2011-06-27 ロータリー圧縮機

Country Status (4)

Country Link
JP (1) JP5535137B2 (enExample)
KR (1) KR101275956B1 (enExample)
CN (1) CN102852793B (enExample)
CZ (1) CZ306595B6 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2770212B1 (en) * 2011-10-18 2021-12-01 Panasonic Corporation Rotary compressor having two cylinders
JP6605847B2 (ja) * 2015-06-05 2019-11-13 ライフロボティクス株式会社 ロボットアーム機構
CN105257545A (zh) * 2015-11-04 2016-01-20 安徽美芝精密制造有限公司 旋转式压缩机
CN108105097B (zh) * 2018-01-08 2020-03-24 珠海凌达压缩机有限公司 泵体结构及压缩机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272488U (enExample) * 1985-10-25 1987-05-09
JPH02123294A (ja) * 1988-10-31 1990-05-10 Toshiba Corp ロータリコンプレッサ
JP3267367B2 (ja) * 1993-02-10 2002-03-18 株式会社東芝 摺動部品
JPH109168A (ja) * 1996-06-28 1998-01-13 Hitachi Ltd ロータリ圧縮機
JP2006132414A (ja) * 2004-11-04 2006-05-25 Mitsubishi Electric Corp ロータリ圧縮機及びロータリ圧縮機の製造方法
JP2006177223A (ja) * 2004-12-22 2006-07-06 Hitachi Home & Life Solutions Inc ロータリ式２段圧縮機
JP2006207535A (ja) 2005-01-31 2006-08-10 Sanyo Electric Co Ltd ロータリコンプレッサ
JP2007113542A (ja) * 2005-10-24 2007-05-10 Hitachi Appliances Inc 密閉形２段ロータリ圧縮機
JP2008038787A (ja) * 2006-08-08 2008-02-21 Fujitsu General Ltd ロータリ圧縮機
JP4889677B2 (ja) * 2008-04-22 2012-03-07 三菱電機株式会社 並列ロータリ圧縮機
JP5199728B2 (ja) * 2008-05-16 2013-05-15 三菱電機株式会社 ロータリ圧縮機

Also Published As

Publication number Publication date
CZ306595B6 (cs) 2017-03-22
KR101275956B1 (ko) 2013-06-17
CN102852793B (zh) 2015-06-03
CN102852793A (zh) 2013-01-02
CZ2012230A3 (cs) 2013-01-09
JP2013007372A (ja) 2013-01-10
KR20130001669A (ko) 2013-01-04

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