DE3573945D1 - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
DE3573945D1
DE3573945D1 DE8585107560T DE3573945T DE3573945D1 DE 3573945 D1 DE3573945 D1 DE 3573945D1 DE 8585107560 T DE8585107560 T DE 8585107560T DE 3573945 T DE3573945 T DE 3573945T DE 3573945 D1 DE3573945 D1 DE 3573945D1
Authority
DE
Germany
Prior art keywords
rotary compressor
compressor
rotary
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.)
Expired
Application number
DE8585107560T
Other languages
English (en)
Inventor
Kazutomo Asami
Fumiaki Sano
Koji Ishijima
Fumio Wada
Takuho Hirahara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3573945D1 publication Critical patent/DE3573945D1/de
Expired 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type
    • 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
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE8585107560T 1984-06-25 1985-06-19 Rotary compressor Expired DE3573945D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59130522A JPS618492A (ja) 1984-06-25 1984-06-25 回転式圧縮機

Publications (1)

Publication Number Publication Date
DE3573945D1 true DE3573945D1 (en) 1989-11-30

Family

ID=15036307

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585107560T Expired DE3573945D1 (en) 1984-06-25 1985-06-19 Rotary compressor

Country Status (10)

Country Link
US (1) US4645429A (de)
EP (1) EP0173013B1 (de)
JP (1) JPS618492A (de)
KR (1) KR860000478A (de)
AU (1) AU576458B2 (de)
DE (1) DE3573945D1 (de)
DK (1) DK287385A (de)
MX (1) MX158728A (de)
PH (1) PH22624A (de)
RU (1) RU1771517C (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781542A (en) * 1986-06-02 1988-11-01 Kabushiki Kaisha Toshiba Hermetically-sealed compressor with motor
US4792288A (en) * 1986-11-28 1988-12-20 Siemens Aktiengesellschaft Encapsulated compressor
US4881879A (en) * 1987-12-24 1989-11-21 Tecumseh Products Company Rotary compressor gas routing for muffler system
US4842492A (en) * 1988-01-25 1989-06-27 Tecumseh Products Company Compressor discharge muffler having cover plate
US4838769A (en) * 1988-01-25 1989-06-13 Tecumseh Products Company High side scotch yoke compressor
BR8800512A (pt) * 1988-02-04 1989-09-12 Brasil Compressores Sa Sistema de resfriamento de gas e oleo de um compressor hermetico
US5158585A (en) * 1988-04-13 1992-10-27 Hitachi, Ltd. Compressor unit and separator therefor
DE3840764A1 (de) * 1988-12-03 1990-06-07 Bosch Gmbh Robert Fluegelzellenverdichter
JPH04241796A (ja) * 1991-01-09 1992-08-28 Toshiba Corp 密閉型コンプレッサ
US5222874A (en) * 1991-01-09 1993-06-29 Sullair Corporation Lubricant cooled electric drive motor for a compressor
US5221191A (en) * 1992-04-29 1993-06-22 Carrier Corporation Horizontal rotary compressor
US5222885A (en) * 1992-05-12 1993-06-29 Tecumseh Products Company Horizontal rotary compressor oiling system
JPH062678A (ja) * 1992-06-22 1994-01-11 Mitsubishi Electric Corp 密閉型回転圧縮機
KR960015824B1 (ko) * 1993-12-03 1996-11-21 엘지전자 주식회사 횡형 로타리 압축기의 급유장치
JPH07247968A (ja) * 1994-03-09 1995-09-26 Daikin Ind Ltd スクロール圧縮機
JP3346698B2 (ja) * 1996-03-18 2002-11-18 株式会社荏原製作所 高温用モータポンプとその運転方法
DE19800825A1 (de) * 1998-01-02 1999-07-08 Schacht Friedrich Trockenverdichtende Schraubenspindelpumpe
US6227819B1 (en) 1999-03-29 2001-05-08 Walbro Corporation Fuel pumping assembly
US6231318B1 (en) 1999-03-29 2001-05-15 Walbro Corporation In-take fuel pump reservoir
JP4266104B2 (ja) * 2002-07-29 2009-05-20 東芝キヤリア株式会社 横形ロータリ式圧縮機
US7229257B2 (en) * 2003-02-07 2007-06-12 Lg Electronics Inc. Horizontal type compressor
JP2004324590A (ja) * 2003-04-25 2004-11-18 Toyota Industries Corp ピストン式圧縮機
WO2006049081A1 (ja) * 2004-11-04 2006-05-11 Sanden Corporation スクロール型流体機械
ITTO20050839A1 (it) * 2005-11-28 2007-05-29 Faiveley Transp Piossasco S P A Gruppo di generazione e trattamento di fluidi aeriformi compressi, con sistema di raffreddamento perfezionato.
TW200829849A (en) * 2007-01-11 2008-07-16 Si-Fu Shen Multi-purpose coolant-recycling machine
US8590324B2 (en) 2009-05-15 2013-11-26 Emerson Climate Technologies, Inc. Compressor and oil-cooling system
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
JP5988828B2 (ja) * 2012-10-29 2016-09-07 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド 冷凍サイクル装置
JP6118633B2 (ja) * 2013-05-16 2017-04-19 本田技研工業株式会社 電動機
KR102189105B1 (ko) * 2019-07-01 2020-12-11 엘지전자 주식회사 압축기
GB2590430A (en) * 2019-12-17 2021-06-30 Edwards Ltd Lubricant delivery within a vacuum pump

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT141052B (de) * 1931-05-15 1935-03-25 Bosch Robert Kompressionskältemaschine.
US1967035A (en) * 1933-05-08 1934-07-17 Lipman Patents Corp Motor compressor unit
US3015222A (en) * 1959-04-06 1962-01-02 Whirlpool Co Refrigerant compressor
US3146605A (en) * 1961-06-02 1964-09-01 Carrier Corp Apparatus for cooling a refrigeration system motor
DE1426004A1 (de) * 1962-08-06 1969-05-29 Karl Eickmann Drehfluegelverbrennungsmotor oder Drehfluegelmaschine
US3356293A (en) * 1965-11-19 1967-12-05 Gen Motors Corp Refrigerating apparatus
US4355963A (en) * 1978-12-28 1982-10-26 Mitsubishi Denki Kabushiki Kaisha Horizontal rotary compressor with oil forced by gas discharge into crankshaft bore
JPS55148994A (en) * 1979-05-09 1980-11-19 Hitachi Ltd Closed scroll fluid device
US4375421A (en) * 1981-10-19 1983-03-01 Lever Brothers Company Viscous compositions containing amido betaines and salts
AU548548B2 (en) * 1982-08-30 1985-12-19 Mitsubishi Denki Kabushiki Kaisha Rotary compressor
JPS59165887A (ja) * 1983-03-10 1984-09-19 Hitachi Ltd 横形圧縮機
US4552518A (en) * 1984-02-21 1985-11-12 American Standard Inc. Scroll machine with discharge passage through orbiting scroll plate and associated lubrication system

Also Published As

Publication number Publication date
DK287385A (da) 1985-12-26
EP0173013A2 (de) 1986-03-05
EP0173013B1 (de) 1989-10-25
AU4399485A (en) 1986-01-02
PH22624A (en) 1988-10-28
DK287385D0 (da) 1985-06-25
JPS618492A (ja) 1986-01-16
RU1771517C (ru) 1992-10-23
US4645429A (en) 1987-02-24
MX158728A (es) 1989-03-07
KR860000478A (ko) 1986-01-29
EP0173013A3 (en) 1987-01-14
AU576458B2 (en) 1988-08-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee