KR100860203B1 - 밀폐형 압축기 - Google Patents

밀폐형 압축기 Download PDF

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Publication number
KR100860203B1
KR100860203B1 KR1020077012217A KR20077012217A KR100860203B1 KR 100860203 B1 KR100860203 B1 KR 100860203B1 KR 1020077012217 A KR1020077012217 A KR 1020077012217A KR 20077012217 A KR20077012217 A KR 20077012217A KR 100860203 B1 KR100860203 B1 KR 100860203B1
Authority
KR
South Korea
Prior art keywords
oil
opening end
hole
hermetic compressor
shaft portion
Prior art date
Application number
KR1020077012217A
Other languages
English (en)
Korean (ko)
Other versions
KR20070072931A (ko
Inventor
히로나리 아카시
고스케 즈보이
다카히데 나가오
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 KR20070072931A publication Critical patent/KR20070072931A/ko
Application granted granted Critical
Publication of KR100860203B1 publication Critical patent/KR100860203B1/ko

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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
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • 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
    • F04B39/02—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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/506—Kinematic linkage, i.e. transmission of position using cams or eccentrics
    • 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)
  • Compressor (AREA)
KR1020077012217A 2005-10-26 2006-10-05 밀폐형 압축기 KR100860203B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005310775 2005-10-26
JPJP-P-2005-00310775 2005-10-26

Publications (2)

Publication Number Publication Date
KR20070072931A KR20070072931A (ko) 2007-07-06
KR100860203B1 true KR100860203B1 (ko) 2008-09-24

Family

ID=37613922

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077012217A KR100860203B1 (ko) 2005-10-26 2006-10-05 밀폐형 압축기

Country Status (7)

Country Link
US (1) US20090092504A1 (fr)
EP (1) EP1815139B1 (fr)
JP (1) JP2008516123A (fr)
KR (1) KR100860203B1 (fr)
CN (2) CN200971846Y (fr)
DE (1) DE602006010802D1 (fr)
WO (1) WO2007049461A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010013403A1 (fr) * 2008-07-31 2010-02-04 Panasonic Corporation Compresseur de type fermé
JP2011153587A (ja) * 2010-01-28 2011-08-11 Sanden Corp 流体機械
BRPI1009161B8 (pt) * 2010-12-06 2022-02-01 Embraco Ind De Compressores E Solucoes Em Refrigeracao Ltda Eixo de manivelas para um compressor alternativo de refrigeração
US9273079B2 (en) 2011-06-29 2016-03-01 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
WO2013099237A1 (fr) * 2011-12-26 2013-07-04 パナソニック株式会社 Compresseur hermétique et réfrigérateur comportant ce compresseur
JP5960616B2 (ja) * 2013-01-21 2016-08-02 トヨタ自動車株式会社 可変容量形オイルポンプ
US10344749B2 (en) * 2015-03-25 2019-07-09 Panasonic Appliances Refrigeration Devices Singapore Hermetic compressor and refrigeration device
EP3211235B1 (fr) * 2015-12-25 2018-12-12 Panasonic Corporation Compresseur hermétique et dispositif de réfrigération utilisant celui-ci
CN106917738A (zh) * 2017-05-04 2017-07-04 芜湖市海联机械设备有限公司 一种压缩机活塞
JP2019049224A (ja) * 2017-09-11 2019-03-28 日立アプライアンス株式会社 密閉型圧縮機及びこれを備えた機器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533037A (fr) 1967-07-31 1968-07-12 Bosch Hausgeraete Gmbh Dispositif de lubrification pour compresseur et compresseur équipé d'un tel dispositif
US3736076A (en) 1972-03-01 1973-05-29 Cardinal Compressor Corp Compressor lubrication system
JPS57193782A (en) 1981-05-22 1982-11-29 Mitsubishi Electric Corp Refrigerant compressor
EP0498061A1 (fr) 1991-02-05 1992-08-12 Matsushita Refrigeration Company Compresseur hermétique entraîné par moteur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125645A (en) * 1936-06-11 1938-08-02 Crosley Radio Corp Lubricating enclosed engines
IT1128947B (it) * 1980-07-18 1986-06-04 Aspera Spa Perfezionamenti nei compressori ermetici per fluidi frigorigeni
US4576555A (en) * 1984-11-13 1986-03-18 Tecumseh Products Company Oil dispersing device
DE10053575C1 (de) * 2000-10-28 2002-06-06 Danfoss Compressors Gmbh Kolbenverdichter, insbesondere hermetisch gekapselter Kältemittelverdichter
US20050271532A1 (en) * 2004-06-02 2005-12-08 Lg Electronics Inc. Oil supply apparatus for hermetic compressor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533037A (fr) 1967-07-31 1968-07-12 Bosch Hausgeraete Gmbh Dispositif de lubrification pour compresseur et compresseur équipé d'un tel dispositif
US3736076A (en) 1972-03-01 1973-05-29 Cardinal Compressor Corp Compressor lubrication system
JPS57193782A (en) 1981-05-22 1982-11-29 Mitsubishi Electric Corp Refrigerant compressor
EP0498061A1 (fr) 1991-02-05 1992-08-12 Matsushita Refrigeration Company Compresseur hermétique entraîné par moteur

Also Published As

Publication number Publication date
US20090092504A1 (en) 2009-04-09
WO2007049461A1 (fr) 2007-05-03
JP2008516123A (ja) 2008-05-15
EP1815139A1 (fr) 2007-08-08
CN200971846Y (zh) 2007-11-07
DE602006010802D1 (de) 2010-01-14
CN1955469A (zh) 2007-05-02
KR20070072931A (ko) 2007-07-06
EP1815139B1 (fr) 2009-12-02

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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