JPWO2021156938A1 - - Google Patents

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Publication number
JPWO2021156938A1
JPWO2021156938A1 JP2021575129A JP2021575129A JPWO2021156938A1 JP WO2021156938 A1 JPWO2021156938 A1 JP WO2021156938A1 JP 2021575129 A JP2021575129 A JP 2021575129A JP 2021575129 A JP2021575129 A JP 2021575129A JP WO2021156938 A1 JPWO2021156938 A1 JP WO2021156938A1
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
JP2021575129A
Other languages
Japanese (ja)
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JP7350101B2 (en
JPWO2021156938A5 (en
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 JPWO2021156938A1 publication Critical patent/JPWO2021156938A1/ja
Publication of JPWO2021156938A5 publication Critical patent/JPWO2021156938A5/ja
Application granted granted Critical
Publication of JP7350101B2 publication Critical patent/JP7350101B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04C18/02—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
JP2021575129A 2020-02-04 2020-02-04 scroll compressor Active JP7350101B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/004132 WO2021156938A1 (en) 2020-02-04 2020-02-04 Scroll compressor

Publications (3)

Publication Number Publication Date
JPWO2021156938A1 true JPWO2021156938A1 (en) 2021-08-12
JPWO2021156938A5 JPWO2021156938A5 (en) 2022-05-26
JP7350101B2 JP7350101B2 (en) 2023-09-25

Family

ID=77199925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021575129A Active JP7350101B2 (en) 2020-02-04 2020-02-04 scroll compressor

Country Status (3)

Country Link
JP (1) JP7350101B2 (en)
CN (1) CN115038871A (en)
WO (1) WO2021156938A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0315686A (en) * 1989-06-13 1991-01-24 Sanyo Electric Co Ltd Scroll compressor
JPH07310677A (en) * 1994-05-17 1995-11-28 Daikin Ind Ltd Scroll compressor
US6123520A (en) * 1998-07-15 2000-09-26 Carrier Corporation Compressor upper shell weld ring
WO2018078787A1 (en) * 2016-10-28 2018-05-03 三菱電機株式会社 Scroll compressor, refrigeration cycle device, and shell
WO2018179135A1 (en) * 2017-03-29 2018-10-04 三菱電機株式会社 Scroll compressor and method for manufacturing scroll compressor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63239391A (en) * 1987-03-25 1988-10-05 Mitsubishi Electric Corp Scroll compressor
JP2816587B2 (en) * 1990-03-16 1998-10-27 トキコ株式会社 Positioning device for scroll fluid machine
JP2011047368A (en) * 2009-08-28 2011-03-10 Sanyo Electric Co Ltd Scroll compressor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0315686A (en) * 1989-06-13 1991-01-24 Sanyo Electric Co Ltd Scroll compressor
JPH07310677A (en) * 1994-05-17 1995-11-28 Daikin Ind Ltd Scroll compressor
US6123520A (en) * 1998-07-15 2000-09-26 Carrier Corporation Compressor upper shell weld ring
WO2018078787A1 (en) * 2016-10-28 2018-05-03 三菱電機株式会社 Scroll compressor, refrigeration cycle device, and shell
WO2018179135A1 (en) * 2017-03-29 2018-10-04 三菱電機株式会社 Scroll compressor and method for manufacturing scroll compressor

Also Published As

Publication number Publication date
WO2021156938A1 (en) 2021-08-12
JP7350101B2 (en) 2023-09-25
CN115038871A (en) 2022-09-09

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