JPWO2022050142A1 - - Google Patents

Info

Publication number
JPWO2022050142A1
JPWO2022050142A1 JP2022546260A JP2022546260A JPWO2022050142A1 JP WO2022050142 A1 JPWO2022050142 A1 JP WO2022050142A1 JP 2022546260 A JP2022546260 A JP 2022546260A JP 2022546260 A JP2022546260 A JP 2022546260A JP WO2022050142 A1 JPWO2022050142 A1 JP WO2022050142A1
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
JP2022546260A
Other languages
Japanese (ja)
Other versions
JP7321384B2 (ja
JPWO2022050142A5 (https=
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 JPWO2022050142A1 publication Critical patent/JPWO2022050142A1/ja
Publication of JPWO2022050142A5 publication Critical patent/JPWO2022050142A5/ja
Application granted granted Critical
Publication of JP7321384B2 publication Critical patent/JP7321384B2/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
    • F04C18/0207—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 both members having co-operating elements in spiral form
    • F04C18/0215—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 both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP2022546260A 2020-09-02 2021-08-25 スクロール圧縮機 Active JP7321384B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020147233 2020-09-02
JP2020147233 2020-09-02
PCT/JP2021/031100 WO2022050142A1 (ja) 2020-09-02 2021-08-25 スクロール圧縮機

Publications (3)

Publication Number Publication Date
JPWO2022050142A1 true JPWO2022050142A1 (https=) 2022-03-10
JPWO2022050142A5 JPWO2022050142A5 (https=) 2022-09-27
JP7321384B2 JP7321384B2 (ja) 2023-08-04

Family

ID=80490908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022546260A Active JP7321384B2 (ja) 2020-09-02 2021-08-25 スクロール圧縮機

Country Status (5)

Country Link
JP (1) JP7321384B2 (https=)
CN (1) CN116157600B (https=)
DE (1) DE112021004542T5 (https=)
GB (1) GB2612265B (https=)
WO (1) WO2022050142A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117072442A (zh) * 2022-05-10 2023-11-17 苏州英华特涡旋技术股份有限公司 可控变形的主轴承座及包括该主轴承座的压缩机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08193581A (ja) * 1995-01-17 1996-07-30 Hitachi Ltd スクロール流体機械
JPH08219043A (ja) * 1995-02-16 1996-08-27 Zexel Corp スクロール型コンプレッサ
JPH1122657A (ja) * 1997-06-30 1999-01-26 Sanyo Electric Co Ltd スクロール圧縮機
JP2002317776A (ja) * 2001-04-20 2002-10-31 Fujitsu General Ltd スクロール圧縮機
JP2012219654A (ja) * 2011-04-05 2012-11-12 Daikin Industries Ltd 回転式流体機械
WO2019207759A1 (ja) * 2018-04-27 2019-10-31 三菱電機株式会社 スクロール圧縮機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004225569A (ja) * 2003-01-21 2004-08-12 Fujitsu General Ltd スクロール圧縮機
JP4980412B2 (ja) * 2009-11-26 2012-07-18 三菱電機株式会社 スクロール圧縮機
JP6587636B2 (ja) * 2014-12-24 2019-10-09 株式会社ヴァレオジャパン 電動スクロール圧縮機
JP6715722B2 (ja) * 2016-07-29 2020-07-01 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機
GB2569914B (en) 2016-10-28 2021-10-20 Mitsubishi Electric Corp Scroll compressor, refrigeration cycle apparatus, and shell

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08193581A (ja) * 1995-01-17 1996-07-30 Hitachi Ltd スクロール流体機械
JPH08219043A (ja) * 1995-02-16 1996-08-27 Zexel Corp スクロール型コンプレッサ
JPH1122657A (ja) * 1997-06-30 1999-01-26 Sanyo Electric Co Ltd スクロール圧縮機
JP2002317776A (ja) * 2001-04-20 2002-10-31 Fujitsu General Ltd スクロール圧縮機
JP2012219654A (ja) * 2011-04-05 2012-11-12 Daikin Industries Ltd 回転式流体機械
WO2019207759A1 (ja) * 2018-04-27 2019-10-31 三菱電機株式会社 スクロール圧縮機

Also Published As

Publication number Publication date
DE112021004542T5 (de) 2023-06-29
CN116157600B (zh) 2025-09-19
GB2612265B (en) 2024-05-15
GB2612265A (en) 2023-04-26
GB202302459D0 (en) 2023-04-05
WO2022050142A1 (ja) 2022-03-10
CN116157600A (zh) 2023-05-23
JP7321384B2 (ja) 2023-08-04

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