JP5504681B2 - ロータリ圧縮機 - Google Patents

ロータリ圧縮機 Download PDF

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Publication number
JP5504681B2
JP5504681B2 JP2009095844A JP2009095844A JP5504681B2 JP 5504681 B2 JP5504681 B2 JP 5504681B2 JP 2009095844 A JP2009095844 A JP 2009095844A JP 2009095844 A JP2009095844 A JP 2009095844A JP 5504681 B2 JP5504681 B2 JP 5504681B2
Authority
JP
Japan
Prior art keywords
pressure side
piston
rotary compressor
vane
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
Application number
JP2009095844A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010248911A (ja
Inventor
大輔 船越
飯田　　登
健 苅野
雅夫 中野
澤井　　清
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 Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2009095844A priority Critical patent/JP5504681B2/ja
Priority to EP10761437.2A priority patent/EP2418386B1/fr
Priority to PCT/JP2010/002544 priority patent/WO2010116733A2/fr
Priority to CN201080008127.8A priority patent/CN102317631B/zh
Publication of JP2010248911A publication Critical patent/JP2010248911A/ja
Application granted granted Critical
Publication of JP5504681B2 publication Critical patent/JP5504681B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F04C18/32—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • F04C18/324—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 both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • 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
    • F04C2210/261—Carbon dioxide (CO2)
    • 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
    • F04C2210/263—HFO1234YF
    • 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
    • F04C2250/00—Geometry
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2009095844A 2009-04-10 2009-04-10 ロータリ圧縮機 Active JP5504681B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009095844A JP5504681B2 (ja) 2009-04-10 2009-04-10 ロータリ圧縮機
EP10761437.2A EP2418386B1 (fr) 2009-04-10 2010-04-07 Compresseur rotatif
PCT/JP2010/002544 WO2010116733A2 (fr) 2009-04-10 2010-04-07 Compresseur rotatif
CN201080008127.8A CN102317631B (zh) 2009-04-10 2010-04-07 旋转压缩机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009095844A JP5504681B2 (ja) 2009-04-10 2009-04-10 ロータリ圧縮機

Publications (2)

Publication Number Publication Date
JP2010248911A JP2010248911A (ja) 2010-11-04
JP5504681B2 true JP5504681B2 (ja) 2014-05-28

Family

ID=42936655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009095844A Active JP5504681B2 (ja) 2009-04-10 2009-04-10 ロータリ圧縮機

Country Status (4)

Country Link
EP (1) EP2418386B1 (fr)
JP (1) JP5504681B2 (fr)
CN (1) CN102317631B (fr)
WO (1) WO2010116733A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012004145A1 (de) 2012-02-29 2013-08-29 Dieter Brox Ringkolbenkompressor
KR102249115B1 (ko) 2014-09-19 2021-05-07 엘지전자 주식회사 압축기
CN107061264A (zh) * 2016-01-04 2017-08-18 熵零技术逻辑工程院集团股份有限公司 流体机构及应用其的系统
CN106939886A (zh) * 2016-01-04 2017-07-11 熵零技术逻辑工程院集团股份有限公司 流体机构及应用其的系统
KR102288429B1 (ko) 2019-07-17 2021-08-10 엘지전자 주식회사 로터리 압축기

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE371144A (fr) *
DE355665C (de) * 1922-06-29 Max Guettner Elastische Lagerung des Kolbens auf der Treibwelle bei Verdichtern mit durch Exzenter
FR923927A (fr) * 1946-03-18 1947-07-22 Colombo & Mengato Perfectionnements apportés aux compresseursrotatifs d'air et autres gaz
GB995084A (en) * 1960-07-09 1965-06-16 N G N Ltd Improvements in or relating to rotary pumps
FR1480236A (fr) * 1966-03-28 1967-05-12 Nimex Dispositif étanche de transmission d'un mouvement de translation
JPH06323272A (ja) * 1993-05-11 1994-11-22 Daikin Ind Ltd ロータリー圧縮機
JP2000120572A (ja) 1998-10-12 2000-04-25 Sanyo Electric Co Ltd 回転式圧縮機
JP2003003967A (ja) * 2001-06-25 2003-01-08 Hitachi Ltd 揺動ピストン形圧縮機およびその圧縮機を用いた冷凍装置または空調装置
TWI708756B (zh) * 2005-06-24 2020-11-01 美商哈尼威爾國際公司 含有經氟取代之烯烴之組合物
JP5018008B2 (ja) * 2006-10-13 2012-09-05 ダイキン工業株式会社 回転式流体機械
JP2008223551A (ja) * 2007-03-09 2008-09-25 Daikin Ind Ltd 空気調和装置の圧縮機

Also Published As

Publication number Publication date
WO2010116733A3 (fr) 2010-12-16
EP2418386A2 (fr) 2012-02-15
EP2418386A4 (fr) 2014-07-23
CN102317631A (zh) 2012-01-11
CN102317631B (zh) 2014-02-26
JP2010248911A (ja) 2010-11-04
WO2010116733A2 (fr) 2010-10-14
EP2418386B1 (fr) 2017-12-20

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