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TW437854U - Scroll compressor - Google Patents

Scroll compressor

Info

Publication number
TW437854U
TW437854U TW89219423U TW89219423U TW437854U TW 437854 U TW437854 U TW 437854U TW 89219423 U TW89219423 U TW 89219423U TW 89219423 U TW89219423 U TW 89219423U TW 437854 U TW437854 U TW 437854U
Authority
TW
Taiwan
Prior art keywords
scroll compressor
scroll
compressor
Prior art date
Application number
TW89219423U
Other languages
Chinese (zh)
Inventor
Toshiya Yajima
Tsukasa Chiyotani
Original Assignee
Toshiba Corp
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 by Toshiba Corp filed Critical Toshiba Corp
Publication of TW437854U publication Critical patent/TW437854U/en

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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C28/265—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
TW89219423U 1996-06-12 1997-01-31 Scroll compressor TW437854U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15133796A JPH09329090A (en) 1996-06-12 1996-06-12 Scroll type compressor

Publications (1)

Publication Number Publication Date
TW437854U true TW437854U (en) 2001-05-28

Family

ID=15516376

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89219423U TW437854U (en) 1996-06-12 1997-01-31 Scroll compressor

Country Status (4)

Country Link
JP (1) JPH09329090A (en)
KR (1) KR100196122B1 (en)
CN (1) CN1079912C (en)
TW (1) TW437854U (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000050619A (en) * 1999-01-12 2000-08-05 구자홍 Device protecting gas leak through axial clearance for scroll compressor
US6585501B2 (en) * 2000-11-06 2003-07-01 Mitsubishi Heavy Industries, Ltd. Scroll compressor sealing
KR100390430B1 (en) * 2000-12-26 2003-07-07 엘지전자 주식회사 Axial compliance mechanism of scroll machine
CN100585128C (en) * 2005-03-14 2010-01-27 财团法人工业技术研究院 scroll device with axial clearance control function
US7717687B2 (en) 2007-03-23 2010-05-18 Emerson Climate Technologies, Inc. Scroll compressor with compliant retainer
KR101151206B1 (en) * 2008-08-05 2012-05-29 주식회사 두원전자 A scroll compressor improved in function of back pressure control
CN103790831B (en) * 2012-10-30 2016-09-07 艾默生环境优化技术(苏州)有限公司 Compressor with a compressor housing having a plurality of compressor blades
KR102166421B1 (en) * 2014-05-02 2020-10-15 엘지전자 주식회사 Scroll compressor
KR102166427B1 (en) * 2014-05-02 2020-10-15 엘지전자 주식회사 Scroll compressor
EP3205882B1 (en) * 2014-10-07 2019-11-06 Panasonic Intellectual Property Management Co., Ltd. Scroll compressor
WO2016056174A1 (en) * 2014-10-09 2016-04-14 パナソニックＩｐマネジメント株式会社 Scroll compressor
CN106368947A (en) * 2016-11-28 2017-02-01 天津商业大学 Totally-closed scroll compressor in elastic contact seal
JP6709971B2 (en) * 2017-01-27 2020-06-17 パナソニックＩｐマネジメント株式会社 Scroll compressor
KR102408562B1 (en) * 2017-09-01 2022-06-14 삼성전자주식회사 Scroll compressor
CN108952867B (en) * 2018-07-17 2020-12-01 日照亿铭科技服务有限公司 Biomass combustion power generation device adopting supercritical carbon dioxide circulation
US11692548B2 (en) 2020-05-01 2023-07-04 Emerson Climate Technologies, Inc. Compressor having floating seal assembly
GB2600716B (en) 2020-11-05 2023-05-03 Edwards Ltd Scroll pump
CN114635855A (en) * 2020-12-15 2022-06-17 艾默生环境优化技术(苏州)有限公司 Scroll compressor having a plurality of scroll members
WO2022127768A1 (en) * 2020-12-15 2022-06-23 艾默生环境优化技术(苏州)有限公司 Scroll compressor
CN112746957A (en) * 2021-01-20 2021-05-04 重庆碧海扬帆投资咨询有限公司 Scroll compressor housing assembly and scroll compressor
US11767846B2 (en) * 2021-01-21 2023-09-26 Copeland Lp Compressor having seal assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581278B2 (en) * 1980-04-05 1983-01-10 サンデン株式会社 Scroll compressor
JPS59110884A (en) * 1982-12-17 1984-06-26 Hitachi Ltd Scroll compressor
US5403172A (en) * 1993-11-03 1995-04-04 Copeland Corporation Scroll machine sound attenuation
US5489198A (en) * 1994-04-21 1996-02-06 Copeland Corporation Scroll machine sound attenuation
JPH07324689A (en) * 1994-05-31 1995-12-12 Mitsubishi Heavy Ind Ltd Scroll type fluid compressor
JP2705656B2 (en) * 1995-08-28 1998-01-28 松下電器産業株式会社 Scroll compressor

Also Published As

Publication number Publication date
JPH09329090A (en) 1997-12-22
KR100196122B1 (en) 1999-06-15
CN1177062A (en) 1998-03-25
CN1079912C (en) 2002-02-27

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees