JPWO2022149225A1 - - Google Patents

Info

Publication number
JPWO2022149225A1
JPWO2022149225A1 JP2022573850A JP2022573850A JPWO2022149225A1 JP WO2022149225 A1 JPWO2022149225 A1 JP WO2022149225A1 JP 2022573850 A JP2022573850 A JP 2022573850A JP 2022573850 A JP2022573850 A JP 2022573850A JP WO2022149225 A1 JPWO2022149225 A1 JP WO2022149225A1
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.)
Pending
Application number
JP2022573850A
Other languages
Japanese (ja)
Other versions
JPWO2022149225A5 (enrdf_load_stackoverflow
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 JPWO2022149225A1 publication Critical patent/JPWO2022149225A1/ja
Publication of JPWO2022149225A5 publication Critical patent/JPWO2022149225A5/ja
Pending 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
    • F04C18/02—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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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)
JP2022573850A 2021-01-07 2021-01-07 Pending JPWO2022149225A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/000277 WO2022149225A1 (ja) 2021-01-07 2021-01-07 圧縮機

Publications (2)

Publication Number Publication Date
JPWO2022149225A1 true JPWO2022149225A1 (enrdf_load_stackoverflow) 2022-07-14
JPWO2022149225A5 JPWO2022149225A5 (enrdf_load_stackoverflow) 2023-03-22

Family

ID=82358129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022573850A Pending JPWO2022149225A1 (enrdf_load_stackoverflow) 2021-01-07 2021-01-07

Country Status (3)

Country Link
JP (1) JPWO2022149225A1 (enrdf_load_stackoverflow)
DE (1) DE112021006762T5 (enrdf_load_stackoverflow)
WO (1) WO2022149225A1 (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08319958A (ja) * 1995-05-24 1996-12-03 Sanden Corp スクロール型流体装置
JP2008138574A (ja) * 2006-11-30 2008-06-19 Mitsubishi Electric Corp スクロール圧縮機
WO2016074817A1 (en) * 2014-11-13 2016-05-19 Danfoss Commercial Compressors A scroll compressor including an oldham coupling lubrification system
CN108286520A (zh) * 2018-02-14 2018-07-17 宁波鲍斯能源装备股份有限公司 一种十字联轴节及涡旋压缩机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4749136B2 (ja) 2005-11-30 2011-08-17 三菱電機株式会社 スクロール圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08319958A (ja) * 1995-05-24 1996-12-03 Sanden Corp スクロール型流体装置
JP2008138574A (ja) * 2006-11-30 2008-06-19 Mitsubishi Electric Corp スクロール圧縮機
WO2016074817A1 (en) * 2014-11-13 2016-05-19 Danfoss Commercial Compressors A scroll compressor including an oldham coupling lubrification system
CN108286520A (zh) * 2018-02-14 2018-07-17 宁波鲍斯能源装备股份有限公司 一种十字联轴节及涡旋压缩机

Also Published As

Publication number Publication date
WO2022149225A1 (ja) 2022-07-14
DE112021006762T5 (de) 2023-11-02

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