WO2008087795A1 - 膨張機一体型圧縮機 - Google Patents

膨張機一体型圧縮機 Download PDF

Info

Publication number
WO2008087795A1
WO2008087795A1 PCT/JP2007/072542 JP2007072542W WO2008087795A1 WO 2008087795 A1 WO2008087795 A1 WO 2008087795A1 JP 2007072542 W JP2007072542 W JP 2007072542W WO 2008087795 A1 WO2008087795 A1 WO 2008087795A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
expansion mechanism
expander
integrated compressor
compression mechanism
Prior art date
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
PCT/JP2007/072542
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
Yasufumi Takahashi
Hiroshi Hasegawa
Takumi Hikichi
Takeshi Ogata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to EP07832272A priority Critical patent/EP2128384B1/en
Priority to JP2008518234A priority patent/JP4162708B2/ja
Priority to CN2007800499268A priority patent/CN101583777B/zh
Priority to US12/522,762 priority patent/US8177525B2/en
Priority to AT07832272T priority patent/ATE537332T1/de
Publication of WO2008087795A1 publication Critical patent/WO2008087795A1/ja
Anticipated expiration legal-status Critical
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
    • F04C18/02—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
    • 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
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
  • Separation By Low-Temperature Treatments (AREA)
PCT/JP2007/072542 2007-01-15 2007-11-21 膨張機一体型圧縮機 Ceased WO2008087795A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP07832272A EP2128384B1 (en) 2007-01-15 2007-11-21 Expander-integrated compressor
JP2008518234A JP4162708B2 (ja) 2007-01-15 2007-11-21 膨張機一体型圧縮機
CN2007800499268A CN101583777B (zh) 2007-01-15 2007-11-21 膨胀机一体型压缩机
US12/522,762 US8177525B2 (en) 2007-01-15 2007-11-21 Expander-integrated compressor
AT07832272T ATE537332T1 (de) 2007-01-15 2007-11-21 Expansionsvorrichtungsintegrierter verdichter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-005511 2007-01-15
JP2007005511 2007-01-15

Publications (1)

Publication Number Publication Date
WO2008087795A1 true WO2008087795A1 (ja) 2008-07-24

Family

ID=39635801

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/072542 Ceased WO2008087795A1 (ja) 2007-01-15 2007-11-21 膨張機一体型圧縮機

Country Status (6)

Country Link
US (1) US8177525B2 (https=)
EP (1) EP2128384B1 (https=)
JP (2) JP4162708B2 (https=)
CN (1) CN101583777B (https=)
AT (1) ATE537332T1 (https=)
WO (1) WO2008087795A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009066416A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
WO2009066410A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
WO2009066413A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
WO2010137274A1 (ja) 2009-05-29 2010-12-02 パナソニック株式会社 冷凍サイクル装置
US8186179B2 (en) 2006-05-17 2012-05-29 Panasonic Corporation Expander-compressor unit

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009141956A1 (ja) * 2008-05-23 2009-11-26 パナソニック株式会社 流体機械および冷凍サイクル装置
JP4903296B2 (ja) * 2009-08-05 2012-03-28 三菱電機株式会社 排熱回生システム
US8449272B2 (en) * 2010-05-14 2013-05-28 Danfoss Scroll Technologies Llc Sealed compressor with easy to assemble oil pump
JP2012255430A (ja) * 2011-02-07 2012-12-27 Panasonic Corp 圧縮機
JP5824665B2 (ja) * 2011-11-09 2015-11-25 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
JP5984492B2 (ja) * 2012-05-08 2016-09-06 サンデンホールディングス株式会社 流体機械
WO2014047536A1 (en) * 2012-09-23 2014-03-27 Sweet Jeffrey Randall Decompression driver
BE1021899B1 (nl) * 2014-05-19 2016-01-25 Atlas Copco Airpower, Naamloze Vennootschap Inrichting voor het comprimeren en het expanderen van gassen en werkwijze voor het regelen van de druk in twee netten met een verschillend nominaal drukniveau
US10634142B2 (en) * 2016-03-21 2020-04-28 Emerson Climate Technologies, Inc. Compressor oil separation and assembly method
JP7329771B2 (ja) * 2019-09-02 2023-08-21 パナソニックＩｐマネジメント株式会社 インジェクション機構付き圧縮機
CN112483430B (zh) 2019-09-12 2025-10-21 开利公司 离心压缩机和制冷装置
CN115523138A (zh) * 2021-06-25 2022-12-27 丹佛斯商用压缩机公司 涡旋式压缩机和用于控制涡旋式压缩机的方法
CN113550801B (zh) * 2021-08-17 2023-07-25 南京久鼎环境科技股份有限公司 一种带透平膨胀机构的co2制冷活塞压缩机
US12510210B2 (en) * 2023-09-11 2025-12-30 Fisher Controls International Llc Control system for reduced emissions
US12421969B2 (en) * 2023-09-11 2025-09-23 Fisher Controls International Llc Air compressor systems for remote settings

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003139059A (ja) * 2001-10-31 2003-05-14 Daikin Ind Ltd 流体機械
JP2005299632A (ja) 2004-03-17 2005-10-27 Daikin Ind Ltd 流体機械

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US3848702A (en) * 1972-10-02 1974-11-19 Copeland Corp Lubricating system for vertical machine elements
US4787992A (en) * 1986-02-18 1988-11-29 Amoco Corporation Calcium soap thickened front-wheel drive grease
US4846640A (en) * 1986-09-24 1989-07-11 Mitsubishi Denki Kabushiki Kaisha Scroll-type vacuum apparatus with rotating scrolls and discharge valve
JP2782858B2 (ja) * 1989-10-31 1998-08-06 松下電器産業株式会社 スクロール気体圧縮機
US5214932A (en) * 1991-01-25 1993-06-01 Abdelmalek Fawzy T Hermetically sealed electric driven gas compressor - expander for refrigeration
JP2895320B2 (ja) * 1992-06-12 1999-05-24 三菱重工業株式会社 横型密閉圧縮機
JPH0828461A (ja) * 1994-07-11 1996-01-30 Toshiba Corp スクロール膨張機
JPH0886289A (ja) * 1994-09-19 1996-04-02 Toshiba Corp ローリングピストン式回転機械
MY126636A (en) * 1994-10-24 2006-10-31 Hitachi Ltd Scroll compressor
JPH08338356A (ja) * 1995-06-13 1996-12-24 Toshiba Corp ローリングピストン式膨張機
JPH0953590A (ja) * 1995-08-14 1997-02-25 Toshiba Corp ローリングピストン式膨張機
JPH09126171A (ja) 1995-11-01 1997-05-13 Toshiba Corp 流体機械
JPH10266980A (ja) * 1997-03-27 1998-10-06 Toshiba Corp スクロール式膨張機
US6098753A (en) * 1998-06-05 2000-08-08 Pratt & Whitney Canada Corp. System for delivering pressurized lubricant fluids to an interior of a rotating hollow shaft
JP3674625B2 (ja) * 2003-09-08 2005-07-20 ダイキン工業株式会社 ロータリ式膨張機及び流体機械
JP2005265278A (ja) * 2004-03-18 2005-09-29 Daikin Ind Ltd 冷凍装置
JP4696530B2 (ja) * 2004-11-04 2011-06-08 ダイキン工業株式会社 流体機械
US20060204378A1 (en) * 2005-03-08 2006-09-14 Anderson Gary J Dual horizontal scroll machine
US8127567B2 (en) * 2005-06-29 2012-03-06 Panasonic Corporation Shaft coupling and arrangement for fluid machine and refrigeration cycle apparatus
US8033135B2 (en) * 2005-09-12 2011-10-11 Panasonic Corporation Rotary-type fluid machine and refrigeration cycle apparatus
JP4065316B2 (ja) * 2005-10-31 2008-03-26 松下電器産業株式会社 膨張機およびこれを用いたヒートポンプ
KR100751152B1 (ko) * 2005-11-30 2007-08-22 엘지전자 주식회사 스크롤 압축기의 오일 공급 구조
US8186179B2 (en) * 2006-05-17 2012-05-29 Panasonic Corporation Expander-compressor unit
JP4742985B2 (ja) * 2006-05-24 2011-08-10 パナソニック株式会社 膨張機一体型圧縮機および冷凍サイクル装置
US8087260B2 (en) * 2007-01-18 2012-01-03 Panasonic Corporation Fluid machine and refrigeration cycle apparatus
KR100869929B1 (ko) * 2007-02-23 2008-11-24 엘지전자 주식회사 스크롤 압축기
EP2154330A4 (en) * 2007-05-16 2012-11-21 Panasonic Corp COLD PROCESSING DEVICE AND FLOW MACHINE USED THEREFOR
EP2154331A4 (en) * 2007-05-16 2014-04-16 Panasonic Corp FLOW MACHINE AND COOLING PROCESSOR WITH THIS
JP4969648B2 (ja) * 2007-05-16 2012-07-04 パナソニック株式会社 膨張機一体型圧縮機およびそれを備えた冷凍サイクル装置
CN101868597B (zh) * 2007-11-21 2012-05-30 松下电器产业株式会社 膨胀机一体型压缩机
CN101855422B (zh) * 2007-11-21 2012-05-30 松下电器产业株式会社 膨胀机一体型压缩机
US8323010B2 (en) * 2007-11-21 2012-12-04 Panasonic Corporation Expander-compressor unit
JPWO2009136488A1 (ja) * 2008-05-08 2011-09-08 パナソニック株式会社 流体機械
WO2009141956A1 (ja) * 2008-05-23 2009-11-26 パナソニック株式会社 流体機械および冷凍サイクル装置
WO2009142023A1 (ja) * 2008-05-23 2009-11-26 パナソニック株式会社 流体機械および冷凍サイクル装置
WO2010021137A1 (ja) * 2008-08-22 2010-02-25 パナソニック株式会社 冷凍サイクル装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003139059A (ja) * 2001-10-31 2003-05-14 Daikin Ind Ltd 流体機械
JP2005299632A (ja) 2004-03-17 2005-10-27 Daikin Ind Ltd 流体機械

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8186179B2 (en) 2006-05-17 2012-05-29 Panasonic Corporation Expander-compressor unit
WO2009066416A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
WO2009066410A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
WO2009066413A1 (ja) * 2007-11-21 2009-05-28 Panasonic Corporation 膨張機一体型圧縮機
US8182251B2 (en) 2007-11-21 2012-05-22 Panasonic Corporation Expander-compressor unit
US8192185B2 (en) 2007-11-21 2012-06-05 Panasonic Corporation Expander-compressor unit
US8323010B2 (en) 2007-11-21 2012-12-04 Panasonic Corporation Expander-compressor unit
WO2010137274A1 (ja) 2009-05-29 2010-12-02 パナソニック株式会社 冷凍サイクル装置

Also Published As

Publication number Publication date
JP4805984B2 (ja) 2011-11-02
JP2008298080A (ja) 2008-12-11
EP2128384B1 (en) 2011-12-14
EP2128384A4 (en) 2010-06-09
CN101583777A (zh) 2009-11-18
CN101583777B (zh) 2012-05-30
ATE537332T1 (de) 2011-12-15
US8177525B2 (en) 2012-05-15
EP2128384A1 (en) 2009-12-02
EP2128384A8 (en) 2010-03-03
US20100003147A1 (en) 2010-01-07
JPWO2008087795A1 (ja) 2010-05-06
JP4162708B2 (ja) 2008-10-08

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