CN114729640A - 旋转式压缩机以及制冷循环装置 - Google Patents

旋转式压缩机以及制冷循环装置 Download PDF

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Publication number
CN114729640A
CN114729640A CN201980102291.6A CN201980102291A CN114729640A CN 114729640 A CN114729640 A CN 114729640A CN 201980102291 A CN201980102291 A CN 201980102291A CN 114729640 A CN114729640 A CN 114729640A
Authority
CN
China
Prior art keywords
spring
leaf spring
vane
spring guide
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.)
Pending
Application number
CN201980102291.6A
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English (en)
Chinese (zh)
Inventor
今川祐一朗
长泽宏树
辰己胜俊
五前尚久
滨田亮
塚本拓真
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
Publication of CN114729640A publication Critical patent/CN114729640A/zh
Pending legal-status Critical Current

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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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • 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
    • F04C2240/80—Other components

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201980102291.6A 2019-11-21 2019-11-21 旋转式压缩机以及制冷循环装置 Pending CN114729640A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/045599 WO2021100167A1 (ja) 2019-11-21 2019-11-21 回転式圧縮機および冷凍サイクル装置

Publications (1)

Publication Number Publication Date
CN114729640A true CN114729640A (zh) 2022-07-08

Family

ID=75980480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980102291.6A Pending CN114729640A (zh) 2019-11-21 2019-11-21 旋转式压缩机以及制冷循环装置

Country Status (4)

Country Link
JP (1) JP7275311B2 (ja)
CN (1) CN114729640A (ja)
CZ (1) CZ2022182A3 (ja)
WO (1) WO2021100167A1 (ja)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5312973A (en) * 1973-01-03 1974-09-12 Todoroviä† Vukasin CIRCLING PISTON COMPRESSOR Provisional Specification
JPS5597189U (ja) * 1978-12-26 1980-07-05
JPS6098781U (ja) * 1983-12-12 1985-07-05 三洋電機株式会社 回転圧縮機
JP2003113882A (ja) * 2001-10-04 2003-04-18 Oobaru:Kk 弾性連結用金具
CN1782408A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 一种旋转式压缩机的迂回阀结构
CN1847659A (zh) * 2001-09-27 2006-10-18 三洋电机株式会社 压缩机
JP2006300014A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Ind Co Ltd 密閉型圧縮機
JP2007092527A (ja) * 2005-09-27 2007-04-12 Mitsubishi Electric Corp ロータリ圧縮機
JP2010084575A (ja) * 2008-09-30 2010-04-15 Mitsubishi Heavy Ind Ltd ロータリー式圧縮機
JP2014185683A (ja) * 2013-03-22 2014-10-02 Makita Corp 可搬式作業機の防振装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256484Y2 (ja) * 1973-07-06 1977-12-21
KR100780785B1 (ko) * 2005-09-13 2007-11-29 삼성전자주식회사 용량가변 회전압축기
JP6861541B2 (ja) * 2017-03-08 2021-04-21 三菱電機株式会社 回転式圧縮機及び回転式圧縮機の製造方法
CN112204260B (zh) * 2018-06-07 2022-07-01 三菱电机株式会社 密闭式压缩机以及密闭式压缩机的制造方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5312973A (en) * 1973-01-03 1974-09-12 Todoroviä† Vukasin CIRCLING PISTON COMPRESSOR Provisional Specification
JPS5597189U (ja) * 1978-12-26 1980-07-05
JPS6098781U (ja) * 1983-12-12 1985-07-05 三洋電機株式会社 回転圧縮機
CN1847659A (zh) * 2001-09-27 2006-10-18 三洋电机株式会社 压缩机
JP2003113882A (ja) * 2001-10-04 2003-04-18 Oobaru:Kk 弾性連結用金具
CN1782408A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 一种旋转式压缩机的迂回阀结构
JP2006300014A (ja) * 2005-04-25 2006-11-02 Matsushita Electric Ind Co Ltd 密閉型圧縮機
JP2007092527A (ja) * 2005-09-27 2007-04-12 Mitsubishi Electric Corp ロータリ圧縮機
JP2010084575A (ja) * 2008-09-30 2010-04-15 Mitsubishi Heavy Ind Ltd ロータリー式圧縮機
JP2014185683A (ja) * 2013-03-22 2014-10-02 Makita Corp 可搬式作業機の防振装置

Also Published As

Publication number Publication date
WO2021100167A1 (ja) 2021-05-27
JP7275311B2 (ja) 2023-05-17
JPWO2021100167A1 (ja) 2021-05-27
CZ2022182A3 (cs) 2022-05-25

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