EP2418386A4 - Rotationsverdichter - Google Patents

Rotationsverdichter

Info

Publication number
EP2418386A4
EP2418386A4 EP10761437.2A EP10761437A EP2418386A4 EP 2418386 A4 EP2418386 A4 EP 2418386A4 EP 10761437 A EP10761437 A EP 10761437A EP 2418386 A4 EP2418386 A4 EP 2418386A4
Authority
EP
European Patent Office
Prior art keywords
rotary compressor
compressor
rotary
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.)
Granted
Application number
EP10761437.2A
Other languages
English (en)
French (fr)
Other versions
EP2418386A2 (de
EP2418386B1 (de
Inventor
Daisuke Funakoshi
Noboru Iida
Tsuyoshi Karino
Masao Nakano
Kiyoshi Sawai
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
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Publication of EP2418386A2 publication Critical patent/EP2418386A2/de
Publication of EP2418386A4 publication Critical patent/EP2418386A4/de
Application granted granted Critical
Publication of EP2418386B1 publication Critical patent/EP2418386B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30Rotary-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
    • F04C18/32Rotary-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
    • F04C18/324Rotary-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08Rotary pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08Rotary pistons
    • F01C21/0809Construction of vanes or vane holders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00Fluid
    • F04C2210/26Refrigerants with particular properties, e.g. HFC-134a
    • F04C2210/261Carbon dioxide (CO2)
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00Fluid
    • F04C2210/26Refrigerants with particular properties, e.g. HFC-134a
    • F04C2210/263HFO1234YF
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00Geometry
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations 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
    • F04C23/008Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP10761437.2A 2009-04-10 2010-04-07 Rotationsverdichter Active EP2418386B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009095844A JP5504681B2 (ja) 2009-04-10 2009-04-10 ロータリ圧縮機
PCT/JP2010/002544 WO2010116733A2 (ja) 2009-04-10 2010-04-07 ロータリ圧縮機

Publications (3)

Publication Number Publication Date
EP2418386A2 EP2418386A2 (de) 2012-02-15
EP2418386A4 true EP2418386A4 (de) 2014-07-23
EP2418386B1 EP2418386B1 (de) 2017-12-20

Family

ID=42936655

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10761437.2A Active EP2418386B1 (de) 2009-04-10 2010-04-07 Rotationsverdichter

Country Status (4)

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

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE371144A (de) *
DE355665C (de) * 1922-06-29 Max Guettner Elastische Lagerung des Kolbens auf der Treibwelle bei Verdichtern mit durch Exzenter
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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR923927A (fr) * 1946-03-18 1947-07-22 Colombo & Mengato Perfectionnements apportés aux compresseursrotatifs d'air et autres gaz
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
TWI645031B (zh) * 2005-06-24 2018-12-21 哈尼威爾國際公司 含有經氟取代之烯烴之組合物及其用途
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE371144A (de) *
DE355665C (de) * 1922-06-29 Max Guettner Elastische Lagerung des Kolbens auf der Treibwelle bei Verdichtern mit durch Exzenter
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010116733A2 *

Also Published As

Publication number Publication date
JP2010248911A (ja) 2010-11-04
CN102317631A (zh) 2012-01-11
JP5504681B2 (ja) 2014-05-28
CN102317631B (zh) 2014-02-26
EP2418386A2 (de) 2012-02-15
EP2418386B1 (de) 2017-12-20
WO2010116733A3 (ja) 2010-12-16
WO2010116733A2 (ja) 2010-10-14

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