JP6206776B2 - ロータリ圧縮機 - Google Patents

ロータリ圧縮機 Download PDF

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Publication number
JP6206776B2
JP6206776B2 JP2014522422A JP2014522422A JP6206776B2 JP 6206776 B2 JP6206776 B2 JP 6206776B2 JP 2014522422 A JP2014522422 A JP 2014522422A JP 2014522422 A JP2014522422 A JP 2014522422A JP 6206776 B2 JP6206776 B2 JP 6206776B2
Authority
JP
Japan
Prior art keywords
refrigerant
cylinder
discharge
oil
rotary compressor
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
JP2014522422A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2014002457A1 (ja
Inventor
大輔 船越
大輔 船越
雄司 尾形
雄司 尾形
裕文 吉田
裕文 吉田
啓晶 中井
啓晶 中井
優 塩谷
優 塩谷
健 苅野
健 苅野
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 Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of JPWO2014002457A1 publication Critical patent/JPWO2014002457A1/ja
Application granted granted Critical
Publication of JP6206776B2 publication Critical patent/JP6206776B2/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
    • 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
    • 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
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2014522422A 2012-06-26 2013-06-21 ロータリ圧縮機 Active JP6206776B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012142634 2012-06-26
JP2012142634 2012-06-26
PCT/JP2013/003893 WO2014002457A1 (fr) 2012-06-26 2013-06-21 Compresseur rotatif

Publications (2)

Publication Number Publication Date
JPWO2014002457A1 JPWO2014002457A1 (ja) 2016-05-30
JP6206776B2 true JP6206776B2 (ja) 2017-10-04

Family

ID=49782651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014522422A Active JP6206776B2 (ja) 2012-06-26 2013-06-21 ロータリ圧縮機

Country Status (4)

Country Link
EP (1) EP2873864B1 (fr)
JP (1) JP6206776B2 (fr)
CN (1) CN104428536B (fr)
WO (1) WO2014002457A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6112104B2 (ja) * 2014-12-19 2017-04-12 株式会社富士通ゼネラル ロータリ圧縮機
JP6128194B2 (ja) * 2015-10-30 2017-05-17 株式会社富士通ゼネラル ロータリ圧縮機
WO2016098710A1 (fr) * 2014-12-19 2016-06-23 株式会社富士通ゼネラル Compresseur rotatif
EP3236075B1 (fr) * 2014-12-19 2024-03-20 Fujitsu General Limited Compresseur rotatif
JP7044463B2 (ja) * 2016-11-14 2022-03-30 株式会社富士通ゼネラル ロータリ圧縮機
JP7466692B2 (ja) * 2020-12-02 2024-04-12 三菱電機株式会社 圧縮機及び冷凍サイクル装置
CN114046250B (zh) * 2021-11-03 2022-09-16 珠海格力电器股份有限公司 共振腔组件和压缩机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02140486A (ja) 1988-11-22 1990-05-30 Mitsubishi Electric Corp 回転式圧縮機
JPH11132177A (ja) * 1997-10-30 1999-05-18 Toshiba Corp ロータリコンプレッサ
TWI301188B (en) * 2002-08-30 2008-09-21 Sanyo Electric Co Refrigeant cycling device and compressor using the same
JP4007383B2 (ja) * 2005-12-27 2007-11-14 ダイキン工業株式会社 ロータリ圧縮機
KR100802023B1 (ko) * 2006-11-01 2008-02-12 삼성전자주식회사 회전압축기
JP4900081B2 (ja) * 2007-06-25 2012-03-21 ダイキン工業株式会社 ロータリ圧縮機
JP4948557B2 (ja) * 2009-03-12 2012-06-06 三菱電機株式会社 多段圧縮機および冷凍空調装置

Also Published As

Publication number Publication date
CN104428536B (zh) 2017-05-10
EP2873864A4 (fr) 2015-10-21
JPWO2014002457A1 (ja) 2016-05-30
EP2873864B1 (fr) 2020-09-09
CN104428536A (zh) 2015-03-18
EP2873864A1 (fr) 2015-05-20
WO2014002457A1 (fr) 2014-01-03

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