KR950025258A - 밀폐형 압축기 - Google Patents

밀폐형 압축기 Download PDF

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Publication number
KR950025258A
KR950025258A KR1019940021377A KR19940021377A KR950025258A KR 950025258 A KR950025258 A KR 950025258A KR 1019940021377 A KR1019940021377 A KR 1019940021377A KR 19940021377 A KR19940021377 A KR 19940021377A KR 950025258 A KR950025258 A KR 950025258A
Authority
KR
South Korea
Prior art keywords
compressor
refrigerant
compressor system
electric motor
hermetic
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.)
Withdrawn
Application number
KR1019940021377A
Other languages
English (en)
Korean (ko)
Inventor
히사노리 혼마
Original Assignee
사토 후미오
가부시키가이샤 도시바
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 사토 후미오, 가부시키가이샤 도시바 filed Critical 사토 후미오
Publication of KR950025258A publication Critical patent/KR950025258A/ko
Priority to KR2019970028919U priority Critical patent/KR0125101Y1/ko
Withdrawn legal-status Critical Current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
    • 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
    • F04B39/126—Cylinder liners
    • 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
    • F04B39/0005—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 adaptations of pistons
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • F05C2201/0457—Cemented steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/04—Phosphor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0804—Non-oxide ceramics
    • F05C2203/0856—Sulfides
    • F05C2203/086—Sulfides of molybdenum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating
    • 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
    • Y10S417/01—Materials digest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
KR1019940021377A 1994-02-28 1994-08-26 밀폐형 압축기 Withdrawn KR950025258A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970028919U KR0125101Y1 (ko) 1994-02-28 1997-10-13 밀폐형 압축기

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-030468 1994-02-28
JP03046894A JP3473776B2 (ja) 1994-02-28 1994-02-28 密閉形コンプレッサ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019970028919U Division KR0125101Y1 (ko) 1994-02-28 1997-10-13 밀폐형 압축기

Publications (1)

Publication Number Publication Date
KR950025258A true KR950025258A (ko) 1995-09-15

Family

ID=12304714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940021377A Withdrawn KR950025258A (ko) 1994-02-28 1994-08-26 밀폐형 압축기

Country Status (5)

Country Link
US (1) US5531574A (en:Method)
JP (1) JP3473776B2 (en:Method)
KR (1) KR950025258A (en:Method)
CN (1) CN1084440C (en:Method)
TW (1) TW265391B (en:Method)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG75080A1 (en) * 1994-11-29 2000-09-19 Sanyo Electric Co Refrigerating apparatus and lubricating oil composition
US6102677A (en) * 1997-10-21 2000-08-15 Matsushita Electric Industrial Co., Ltd. Hermetic compressor
TW552352B (en) * 1999-06-29 2003-09-11 Sanyo Electric Co Sealed rotary compressor
NL1013332C2 (nl) * 1999-10-18 2001-04-19 Grasso Products B V Asafdichting voor een pomp of compressor, in het bijzonder voor gebruik in compressoren voor koelinrichtingen.
JP2003512568A (ja) * 1999-10-20 2003-04-02 デーウー・エレクトロニクス・カンパニー・リミテッド 側枝消音器を用いた往復圧縮機用の騒音低減装置
JP4777533B2 (ja) * 2001-04-18 2011-09-21 大豊工業株式会社 コンプレッサの摺動部材
JP2003262192A (ja) * 2002-03-07 2003-09-19 Daikin Ind Ltd 密閉型圧縮機
US6868358B2 (en) * 2002-07-24 2005-03-15 The Goodyear Tire & Rubber Company Method for processing information in a tire pressure monitoring system
EP1394413B1 (de) * 2002-08-31 2016-10-12 Continental Teves AG & Co. oHG Hubkolbenverdichter für gasförmige Medien mit verringerter Bauhöhe
KR100504910B1 (ko) * 2002-12-20 2005-07-29 엘지전자 주식회사 냉동 기기용 왕복동식 압축기
KR100511325B1 (ko) 2002-12-20 2005-08-31 엘지전자 주식회사 왕복동식 압축기를 구비한 냉동장치
CN100383391C (zh) * 2003-06-25 2008-04-23 乐金电子(天津)电器有限公司 封闭型压缩机的连杆连接结构
JP4752241B2 (ja) * 2004-11-01 2011-08-17 パナソニック株式会社 往復動式圧縮機
JP4694956B2 (ja) * 2005-12-07 2011-06-08 日立アプライアンス株式会社 密閉形圧縮機
JP4984675B2 (ja) * 2006-06-23 2012-07-25 パナソニック株式会社 冷媒圧縮機
JP4778995B2 (ja) * 2008-09-03 2011-09-21 日立アプライアンス株式会社 密閉形圧縮機
JP2012057499A (ja) * 2010-09-06 2012-03-22 Toyota Industries Corp 電動圧縮機
JP5579676B2 (ja) * 2011-08-23 2014-08-27 日立アプライアンス株式会社 密閉型圧縮機及びこれを用いた冷蔵庫
EP3176436B1 (en) 2012-02-20 2018-05-16 Panasonic Corporation Slide member, refrigerant compressor incorporating slide member, refrigerator and air conditioner
WO2014068655A1 (ja) * 2012-10-30 2014-05-08 三菱電機株式会社 永久磁石埋込型電動機及びそれを備えた冷凍空調装置
US20140284506A1 (en) * 2013-03-22 2014-09-25 Cameron International Corporation Ram shaft assembly for blowout preventer
CN105221388A (zh) * 2014-07-01 2016-01-06 安徽美芝制冷设备有限公司 具有外转子式电机的压缩机
CN105003414B (zh) * 2015-07-31 2017-05-03 江苏白雪电器股份有限公司 封闭式压缩机
JP6778885B2 (ja) 2015-09-07 2020-11-04 パナソニックＩｐマネジメント株式会社 冷媒圧縮機およびそれを用いた冷凍装置
US10865782B2 (en) 2015-09-07 2020-12-15 Panasonic Intellectual Property Management Co., Ltd. Refrigerant compressor and refrigeration device including refrigerant compressor
JPWO2017043034A1 (ja) * 2015-09-07 2018-06-28 パナソニックＩｐマネジメント株式会社 鉄系基材に形成される酸化被膜、およびこの酸化被膜を形成した摺動部材、並びに、この摺動部材を備える機器
WO2017043037A1 (ja) 2015-09-07 2017-03-16 パナソニックＩｐマネジメント株式会社 冷媒圧縮機およびそれを用いた冷凍装置
CN108603506B (zh) 2016-02-19 2020-11-03 松下知识产权经营株式会社 制冷剂压缩机和使用其的制冷装置
EP3543530B1 (en) 2016-11-18 2022-08-31 Panasonic Intellectual Property Management Co., Ltd. Refrigerant compressor and freezer including same
EP3543529B1 (en) 2016-11-18 2021-01-20 Panasonic Intellectual Property Management Co., Ltd. Refrigerant compressor and freezer including same
WO2018097283A1 (ja) 2016-11-28 2018-05-31 パナソニックＩｐマネジメント株式会社 冷媒圧縮機およびそれを用いた冷凍装置
JP7065424B2 (ja) 2016-11-28 2022-05-12 パナソニックＩｐマネジメント株式会社 鉄系焼結体の基材の表面に形成される酸化被膜、およびこの酸化被膜を形成した摺動部材、並びに、この摺動部材を備える機器
CN107218193A (zh) * 2017-03-28 2017-09-29 芜湖欧宝机电有限公司 一种曲拐偏置高效低噪压缩机及其偏心距计算方法
CN112567133B (zh) 2018-11-08 2022-05-31 松下电器产业株式会社 制冷剂压缩机和使用了其的制冷装置
WO2020177507A1 (zh) * 2019-03-01 2020-09-10 安徽美芝制冷设备有限公司 用于往复式压缩机的泵体组件和往复式压缩机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996240A (en) * 1954-12-17 1961-08-15 Licentia Gmbh Arrangement of oil pumps in compression type refrigerating machines
US4848213A (en) * 1988-01-11 1989-07-18 The Devilbiss Company Reciprocating piston compressor with offset cylinder
US5273410A (en) * 1989-12-28 1993-12-28 Kabushiki Kaisha Toshiba Compressor exhibiting an iron sulfide wear surface
US5378123A (en) * 1990-02-02 1995-01-03 Carmelo J. Scuderi Apparatus for recovering refrigerant with offset cam
JPH03281991A (ja) * 1990-03-30 1991-12-12 Toshiba Corp 冷媒圧縮機
JPH0422789A (ja) * 1990-05-17 1992-01-27 Toshiba Corp 冷媒圧縮機
JPH04287876A (ja) * 1991-03-15 1992-10-13 Hitachi Ltd 密閉形圧縮機
DE69213597T2 (de) 1991-06-07 1997-02-13 Toshiba Kawasaki Kk Kältemittelverdichter unter Verwendung der Kältemittel HFC134a und HFC152a

Also Published As

Publication number Publication date
JPH07238885A (ja) 1995-09-12
CN1107943A (zh) 1995-09-06
TW265391B (en:Method) 1995-12-11
CN1084440C (zh) 2002-05-08
JP3473776B2 (ja) 2003-12-08
US5531574A (en) 1996-07-02

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PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

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St.27 status event code: A-1-2-D10-D11-exm-PA0201

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PG1501 Laying open of application

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PE0902 Notice of grounds for rejection

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T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

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P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

PC1205 Withdrawal of application forming a basis of a converted application

St.27 status event code: N-1-6-B10-B12-nap-PC1205

WICV Withdrawal of application forming a basis of a converted application
R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

PN2301 Change of applicant

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St.27 status event code: A-3-3-R10-R11-asn-PN2301

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P22-X000 Classification modified

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