EP2947321A4 - Compresseur rotatif multicylindre - Google Patents

Compresseur rotatif multicylindre

Info

Publication number
EP2947321A4
EP2947321A4 EP14774791.9A EP14774791A EP2947321A4 EP 2947321 A4 EP2947321 A4 EP 2947321A4 EP 14774791 A EP14774791 A EP 14774791A EP 2947321 A4 EP2947321 A4 EP 2947321A4
Authority
EP
European Patent Office
Prior art keywords
rotary compressor
cylinder rotary
cylinder
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.)
Withdrawn
Application number
EP14774791.9A
Other languages
German (de)
English (en)
Other versions
EP2947321A1 (fr
Inventor
Ikuo Esaki
Shigeki Miura
Makoto Ogawa
Masanari Uno
Akihiro Noguchi
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 Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP2947321A1 publication Critical patent/EP2947321A1/fr
Publication of EP2947321A4 publication Critical patent/EP2947321A4/fr
Withdrawn legal-status Critical Current

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
    • F04C18/34—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
    • F04C18/3562—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates
    • 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
    • F04C23/001—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 of similar working principle
    • 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
    • F04C2250/00—Geometry
EP14774791.9A 2013-03-29 2014-03-13 Compresseur rotatif multicylindre Withdrawn EP2947321A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013073093A JP2014196714A (ja) 2013-03-29 2013-03-29 多気筒ロータリ圧縮機
PCT/JP2014/056650 WO2014156679A1 (fr) 2013-03-29 2014-03-13 Compresseur rotatif multicylindre

Publications (2)

Publication Number Publication Date
EP2947321A1 EP2947321A1 (fr) 2015-11-25
EP2947321A4 true EP2947321A4 (fr) 2016-02-24

Family

ID=51623662

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14774791.9A Withdrawn EP2947321A4 (fr) 2013-03-29 2014-03-13 Compresseur rotatif multicylindre

Country Status (4)

Country Link
EP (1) EP2947321A4 (fr)
JP (1) JP2014196714A (fr)
CN (1) CN105008722A (fr)
WO (1) WO2014156679A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105201845B (zh) * 2015-10-22 2017-11-07 广东美芝制冷设备有限公司 旋转式压缩机
JPWO2017138175A1 (ja) * 2016-02-12 2018-11-29 東芝キヤリア株式会社 回転式圧縮機及び冷凍サイクル装置
CN105840508A (zh) * 2016-05-17 2016-08-10 广东美芝制冷设备有限公司 旋转式压缩机及具有其的冷冻循环装置
CN109958622B (zh) * 2017-12-25 2021-06-08 上海海立电器有限公司 一种滚动转子式压缩机
CN108788658A (zh) * 2018-06-08 2018-11-13 宁波甬微集团有限公司 一种多缸压缩机中隔板的制作方法
CN109083843A (zh) * 2018-07-22 2018-12-25 宁波甬微集团有限公司 一种多缸压缩机中隔板的制作方法
CN109113999A (zh) * 2018-09-06 2019-01-01 宁波甬微集团有限公司 一种多缸压缩机中隔板的制作方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764097A (en) * 1984-11-22 1988-08-16 Mitsubishi Denki Kabushiki Kaisha Two-cylinder type rotary compressor
JPH109168A (ja) * 1996-06-28 1998-01-13 Hitachi Ltd ロータリ圧縮機
EP1577623A2 (fr) * 2004-03-15 2005-09-21 Sanyo Electric Co., Ltd. Dispositif de réfrigération trans-critique
EP1703134A2 (fr) * 2005-02-17 2006-09-20 Sanyo Electric Co., Ltd. Compresseur rotatif
WO2011148453A1 (fr) * 2010-05-24 2011-12-01 三菱電機株式会社 Compresseur rotatif à deux étages et appareil de pompe à chaleur
WO2012032765A1 (fr) * 2010-09-07 2012-03-15 パナソニック株式会社 Compresseur et dispositif de cycle de réfrigération utilisant ce compresseur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59165885A (ja) * 1983-03-09 1984-09-19 Matsushita Refrig Co 複数のシリンダを備えたロ−タリ−コンプレツサ
JPH03206387A (ja) * 1990-01-08 1991-09-09 Hitachi Ltd ロータリ式圧縮機
JP2790515B2 (ja) * 1990-03-06 1998-08-27 松下冷機株式会社 ２シリンダロータリコンプレッサ
JPH06159277A (ja) * 1992-11-26 1994-06-07 Sanyo Electric Co Ltd 多気筒回転圧縮機
JP4365729B2 (ja) 2004-05-31 2009-11-18 三菱重工業株式会社 ロータリー圧縮機
JP2008101523A (ja) * 2006-10-18 2008-05-01 Daikin Ind Ltd 密閉型圧縮機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764097A (en) * 1984-11-22 1988-08-16 Mitsubishi Denki Kabushiki Kaisha Two-cylinder type rotary compressor
JPH109168A (ja) * 1996-06-28 1998-01-13 Hitachi Ltd ロータリ圧縮機
EP1577623A2 (fr) * 2004-03-15 2005-09-21 Sanyo Electric Co., Ltd. Dispositif de réfrigération trans-critique
EP1703134A2 (fr) * 2005-02-17 2006-09-20 Sanyo Electric Co., Ltd. Compresseur rotatif
WO2011148453A1 (fr) * 2010-05-24 2011-12-01 三菱電機株式会社 Compresseur rotatif à deux étages et appareil de pompe à chaleur
WO2012032765A1 (fr) * 2010-09-07 2012-03-15 パナソニック株式会社 Compresseur et dispositif de cycle de réfrigération utilisant ce compresseur

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014156679A1 *

Also Published As

Publication number Publication date
WO2014156679A1 (fr) 2014-10-02
CN105008722A (zh) 2015-10-28
EP2947321A1 (fr) 2015-11-25
JP2014196714A (ja) 2014-10-16

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