JPWO2022003934A1 - - Google Patents

Info

Publication number
JPWO2022003934A1
JPWO2022003934A1 JP2022532982A JP2022532982A JPWO2022003934A1 JP WO2022003934 A1 JPWO2022003934 A1 JP WO2022003934A1 JP 2022532982 A JP2022532982 A JP 2022532982A JP 2022532982 A JP2022532982 A JP 2022532982A JP WO2022003934 A1 JPWO2022003934 A1 JP WO2022003934A1
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.)
Ceased
Application number
JP2022532982A
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 filed Critical
Publication of JPWO2022003934A1 publication Critical patent/JPWO2022003934A1/ja
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2022532982A 2020-07-03 2020-07-03 Ceased JPWO2022003934A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/026142 WO2022003934A1 (ja) 2020-07-03 2020-07-03 ロータリ圧縮機及びローリングピストンの製造方法

Publications (1)

Publication Number Publication Date
JPWO2022003934A1 true JPWO2022003934A1 (ja) 2022-01-06

Family

ID=79315860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022532982A Ceased JPWO2022003934A1 (ja) 2020-07-03 2020-07-03

Country Status (3)

Country Link
JP (1) JPWO2022003934A1 (ja)
CN (1) CN115702293A (ja)
WO (1) WO2022003934A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03271592A (ja) * 1990-03-20 1991-12-03 Matsushita Refrig Co Ltd 回転式圧縮機
JPH04342892A (ja) * 1991-05-21 1992-11-30 Daikin Ind Ltd ロータリ圧縮機
JPH0742684A (ja) * 1993-08-04 1995-02-10 Matsushita Refrig Co Ltd 圧縮機
JPH09209952A (ja) * 1996-02-05 1997-08-12 Hitachi Ltd ロータリ圧縮機
JP2018031296A (ja) * 2016-08-24 2018-03-01 株式会社Ｓｏｋｅｎ 圧縮機、および圧縮機の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03271592A (ja) * 1990-03-20 1991-12-03 Matsushita Refrig Co Ltd 回転式圧縮機
JPH04342892A (ja) * 1991-05-21 1992-11-30 Daikin Ind Ltd ロータリ圧縮機
JPH0742684A (ja) * 1993-08-04 1995-02-10 Matsushita Refrig Co Ltd 圧縮機
JPH09209952A (ja) * 1996-02-05 1997-08-12 Hitachi Ltd ロータリ圧縮機
JP2018031296A (ja) * 2016-08-24 2018-03-01 株式会社Ｓｏｋｅｎ 圧縮機、および圧縮機の製造方法

Also Published As

Publication number Publication date
WO2022003934A1 (ja) 2022-01-06
CN115702293A (zh) 2023-02-14

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