KR20080016634A - 냉매 압축기와 이 냉매 압축기를 이용한 냉각기 - Google Patents

냉매 압축기와 이 냉매 압축기를 이용한 냉각기 Download PDF

Info

Publication number
KR20080016634A
KR20080016634A KR1020077029162A KR20077029162A KR20080016634A KR 20080016634 A KR20080016634 A KR 20080016634A KR 1020077029162 A KR1020077029162 A KR 1020077029162A KR 20077029162 A KR20077029162 A KR 20077029162A KR 20080016634 A KR20080016634 A KR 20080016634A
Authority
KR
South Korea
Prior art keywords
oil
refrigerant compressor
refrigerant
supply pipe
compressor
Prior art date
Application number
KR1020077029162A
Other languages
English (en)
Korean (ko)
Inventor
도시히코 오타
Original Assignee
마츠시타 덴끼 산교 가부시키가이샤
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 마츠시타 덴끼 산교 가부시키가이샤 filed Critical 마츠시타 덴끼 산교 가부시키가이샤
Publication of KR20080016634A publication Critical patent/KR20080016634A/ko

Links

Images

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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • 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
    • F04B39/0094—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 crankshaft
    • 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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • F04B39/0253—Hermetic compressors with oil distribution channels in the rotating shaft using centrifugal force for transporting the oil
    • 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
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/0276—Lubrication characterised by the compressor type the pump being of the reciprocating piston type, e.g. oscillating, free-piston compressors
    • 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
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/13—Vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressor (AREA)
KR1020077029162A 2006-06-23 2007-05-25 냉매 압축기와 이 냉매 압축기를 이용한 냉각기 KR20080016634A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006173355A JP4984675B2 (ja) 2006-06-23 2006-06-23 冷媒圧縮機
JPJP-P-2006-00173355 2006-06-23

Publications (1)

Publication Number Publication Date
KR20080016634A true KR20080016634A (ko) 2008-02-21

Family

ID=38468938

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077029162A KR20080016634A (ko) 2006-06-23 2007-05-25 냉매 압축기와 이 냉매 압축기를 이용한 냉각기

Country Status (6)

Country Link
US (1) US20100031696A1 (ja)
EP (1) EP2032852A1 (ja)
JP (1) JP4984675B2 (ja)
KR (1) KR20080016634A (ja)
CN (1) CN101326366A (ja)
WO (1) WO2007148520A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205503391U (zh) * 2016-03-04 2016-08-24 思科普压缩机(天津)有限公司 制冷压缩机

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086032A (en) * 1976-08-23 1978-04-25 Mitsubishi Jukogyo Kabushiki Kaisha Sealed type motor-compressor
JPS53143901A (en) * 1977-05-23 1978-12-14 Hitachi Ltd Coil end support
US4355960A (en) * 1980-06-09 1982-10-26 Westinghouse Electric Corp. Compressor refrigeration system utilizing thermally stable refrigeration lubricants containing alkyl polyhalophenyl ethers
JPS57117777U (ja) * 1981-01-14 1982-07-21
US4487555A (en) * 1981-02-13 1984-12-11 Mitsubishi Denki Kabushiki Kaisha Hermetic motor compressor
JPS63205477A (ja) * 1987-02-20 1988-08-24 Sanyo Electric Co Ltd 密閉型電動圧縮機
US4916914A (en) * 1988-05-27 1990-04-17 Cpi Engineering Services, Inc. Rotary displacement compression heat transfer systems incorporating highly fluorinated refrigerant-synthetic oil lubricant compositions
US5007807A (en) * 1989-03-08 1991-04-16 Tecumseh Products Company Hermetic compressor having resilient internal mounting
JP2851083B2 (ja) * 1989-11-15 1999-01-27 株式会社東芝 流体圧縮機
DE69213597T2 (de) * 1991-06-07 1997-02-13 Toshiba Kawasaki Kk Kältemittelverdichter unter Verwendung der Kältemittel HFC134a und HFC152a
KR100191489B1 (ko) * 1992-02-13 1999-06-15 윤종용 압축기의 오일픽업튜브
US5499908A (en) * 1992-09-30 1996-03-19 Tecumseh Products Company Method of making foam in an energy efficient compressor
JP3219519B2 (ja) * 1993-02-12 2001-10-15 三洋電機株式会社 冷凍装置
US5545021A (en) * 1993-12-21 1996-08-13 Matsushita Electric Industrial Co., Ltd. Hermetically sealed rotary compressor having an oil supply capillary passage
JP3408309B2 (ja) * 1994-02-10 2003-05-19 株式会社東芝 密閉形コンプレッサならびにこのコンプレッサを用いた冷凍装置
JP3473776B2 (ja) * 1994-02-28 2003-12-08 東芝キヤリア株式会社 密閉形コンプレッサ
SG75080A1 (en) * 1994-11-29 2000-09-19 Sanyo Electric Co Refrigerating apparatus and lubricating oil composition
JPH0932776A (ja) * 1995-07-18 1997-02-04 Matsushita Electric Ind Co Ltd 密閉型圧縮機
JPH102282A (ja) * 1996-06-14 1998-01-06 Matsushita Refrig Co Ltd 密閉型圧縮機
JPH11303748A (ja) * 1998-04-20 1999-11-02 Matsushita Refrig Co Ltd 密閉型電動圧縮機
KR20010014817A (ko) * 1999-07-06 2001-02-26 다카노 야스아키 냉매압축기 및 이것을 이용한 냉동냉방장치
US6276901B1 (en) * 1999-12-13 2001-08-21 Tecumseh Products Company Combination sight glass and sump oil level sensor for a hermetic compressor
US6840746B2 (en) * 2002-07-02 2005-01-11 Bristol Compressors, Inc. Resistive suction muffler for refrigerant compressors
JP2004332652A (ja) * 2003-05-09 2004-11-25 Matsushita Electric Ind Co Ltd 密閉型圧縮機
JP2004332650A (ja) * 2003-05-09 2004-11-25 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機

Also Published As

Publication number Publication date
WO2007148520A1 (en) 2007-12-27
JP2008002373A (ja) 2008-01-10
JP4984675B2 (ja) 2012-07-25
CN101326366A (zh) 2008-12-17
US20100031696A1 (en) 2010-02-11
EP2032852A1 (en) 2009-03-11

Similar Documents

Publication Publication Date Title
US8235683B2 (en) Hermetic compressor
JP5338355B2 (ja) 密閉型圧縮機および冷凍装置
KR100832211B1 (ko) 냉매 압축기 및 이를 이용한 냉각기
JP6028211B2 (ja) 密閉型圧縮機およびこれを備えた冷凍装置
JP2007016646A (ja) 密閉型圧縮機
KR20080016634A (ko) 냉매 압축기와 이 냉매 압축기를 이용한 냉각기
KR20020027338A (ko) 밀폐형 모터 구동 압축기
EP3203069B1 (en) Hermetic compressor and refrigeration device
JP2008088958A (ja) 冷媒圧縮機
EP3306084B1 (en) Closed compressor and refrigeration device
CN219034941U (zh) 制冷压缩机
JP2012092740A (ja) 回転式圧縮機
JP2011196190A (ja) 密閉型圧縮機および冷凍装置
KR101854953B1 (ko) 왕복동식 압축기
CN118208392A (zh) 制冷压缩机
KR100559698B1 (ko) 냉장고 압축기의 스테이터 지지구
JP2001059477A (ja) 密閉型電動圧縮機
JP2020002851A (ja) 密閉型圧縮機及びそれを備えた冷凍装置
JP2007092601A (ja) 密閉型圧縮機および冷却装置
JP2017206976A (ja) 密閉型圧縮機及びこれを備える機器
JP2005113866A (ja) 密閉型電動圧縮機
JP2010048090A (ja) 密閉型圧縮機

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
J201 Request for trial against refusal decision
B601 Maintenance of original decision after re-examination before a trial
E801 Decision on dismissal of amendment
J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20090211

Effective date: 20100428