JPWO2021124424A1 - - Google Patents

Info

Publication number
JPWO2021124424A1
JPWO2021124424A1 JP2021565185A JP2021565185A JPWO2021124424A1 JP WO2021124424 A1 JPWO2021124424 A1 JP WO2021124424A1 JP 2021565185 A JP2021565185 A JP 2021565185A JP 2021565185 A JP2021565185 A JP 2021565185A JP WO2021124424 A1 JPWO2021124424 A1 JP WO2021124424A1
Authority
JP
Japan
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
JP2021565185A
Other versions
JP7263554B2 (ja
JPWO2021124424A5 (ja
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.)
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Publication of JPWO2021124424A1 publication Critical patent/JPWO2021124424A1/ja
Publication of JPWO2021124424A5 publication Critical patent/JPWO2021124424A5/ja
Application granted granted Critical
Publication of JP7263554B2 publication Critical patent/JP7263554B2/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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • F04C29/02—Lubrication; Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP2021565185A 2019-12-17 2019-12-17 スクロール圧縮機 Active JP7263554B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/049262 WO2021124424A1 (ja) 2019-12-17 2019-12-17 スクロール圧縮機

Publications (3)

Publication Number Publication Date
JPWO2021124424A1 true JPWO2021124424A1 (ja) 2021-06-24
JPWO2021124424A5 JPWO2021124424A5 (ja) 2022-06-10
JP7263554B2 JP7263554B2 (ja) 2023-04-24

Family

ID=76477250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021565185A Active JP7263554B2 (ja) 2019-12-17 2019-12-17 スクロール圧縮機

Country Status (3)

Country Link
JP (1) JP7263554B2 (ja)
CN (1) CN114651128B (ja)
WO (1) WO2021124424A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114922817A (zh) * 2022-06-24 2022-08-19 广东美的环境科技有限公司 曲轴用偏心滑块、涡旋压缩机及温控设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04370384A (ja) * 1991-06-20 1992-12-22 Hitachi Ltd スクロール圧縮機
JPH07189963A (ja) * 1993-12-28 1995-07-28 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
JP2001329957A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd 容積形流体機械

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2782858B2 (ja) * 1989-10-31 1998-08-06 松下電器産業株式会社 スクロール気体圧縮機
JPH06317271A (ja) * 1993-05-06 1994-11-15 Hitachi Ltd 密閉形スクロール圧縮機
JP3925229B2 (ja) * 2002-02-14 2007-06-06 松下電器産業株式会社 密閉型スクロール圧縮機およびそれを用いた冷凍サイクルおよび冷凍装置
JP4064325B2 (ja) * 2003-09-22 2008-03-19 日立アプライアンス株式会社 スクロ−ル圧縮機
WO2013140458A1 (ja) * 2012-03-23 2013-09-26 日立アプライアンス株式会社 スクロール圧縮機
JP2016173045A (ja) * 2015-03-17 2016-09-29 株式会社日立製作所 ローリングシリンダ式容積型流体機械

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04370384A (ja) * 1991-06-20 1992-12-22 Hitachi Ltd スクロール圧縮機
JPH07189963A (ja) * 1993-12-28 1995-07-28 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
JP2001329957A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd 容積形流体機械

Also Published As

Publication number Publication date
CN114651128A (zh) 2022-06-21
WO2021124424A1 (ja) 2021-06-24
JP7263554B2 (ja) 2023-04-24
CN114651128B (zh) 2022-12-06

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