CN85108612B - 封闭式压缩机 - Google Patents

封闭式压缩机 Download PDF

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Publication number
CN85108612B
CN85108612B CN85108612A CN85108612A CN85108612B CN 85108612 B CN85108612 B CN 85108612B CN 85108612 A CN85108612 A CN 85108612A CN 85108612 A CN85108612 A CN 85108612A CN 85108612 B CN85108612 B CN 85108612B
Authority
CN
China
Prior art keywords
cylinder
main bearing
fastening
compression mechanism
output shaft
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
CN85108612A
Other languages
English (en)
Chinese (zh)
Other versions
CN85108612A (zh
Inventor
饭田敏胜
相川英一
皆川纯夫
藤原尚义
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of CN85108612A publication Critical patent/CN85108612A/zh
Publication of CN85108612B publication Critical patent/CN85108612B/zh
Expired legal-status Critical Current

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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
    • F04B39/12—Casings; Cylinders; Cylinder heads; 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
    • 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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • 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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • 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
    • F04B39/127—Mounting of a cylinder block in a casing
    • 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)
  • Compressor (AREA)
CN85108612A 1984-11-29 1985-11-28 封闭式压缩机 Expired CN85108612B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59252524A JPS61132783A (ja) 1984-11-29 1984-11-29 密閉形圧縮機のフレ−ム組立構造
JP252524/84 1984-11-29

Publications (2)

Publication Number Publication Date
CN85108612A CN85108612A (zh) 1986-06-10
CN85108612B true CN85108612B (zh) 1988-06-01

Family

ID=17238565

Family Applications (1)

Application Number Title Priority Date Filing Date
CN85108612A Expired CN85108612B (zh) 1984-11-29 1985-11-28 封闭式压缩机

Country Status (5)

Country Link
US (1) US4732548A (enExample)
JP (1) JPS61132783A (enExample)
KR (1) KR890000937B1 (enExample)
CN (1) CN85108612B (enExample)
SU (1) SU1384213A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100414099C (zh) * 2003-06-26 2008-08-27 乐金电子(天津)电器有限公司 密闭型压缩机的机架

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509790A (en) * 1994-01-14 1996-04-23 Engineering & Sales Associates, Inc. Refrigerant compressor and motor
US6435846B1 (en) 1999-10-22 2002-08-20 Wagner Spray Tech Corporation Piston pump having housing with a pump housing and a pump assembly drive housing formed therein
CN100396920C (zh) * 2003-06-27 2008-06-25 乐金电子(天津)电器有限公司 密闭型压缩机的机架
CN100396919C (zh) * 2003-06-27 2008-06-25 乐金电子(天津)电器有限公司 密闭型压缩机的机架塞缝连接结构
CN105570090A (zh) * 2016-03-03 2016-05-11 加西贝拉压缩机有限公司 一种冰箱压缩机用分体式曲轴箱
KR101983468B1 (ko) * 2017-09-28 2019-08-28 엘지전자 주식회사 왕복동식 압축기
KR101983467B1 (ko) 2017-09-28 2019-08-28 엘지전자 주식회사 왕복동식 압축기
SG10201802579WA (en) * 2018-03-28 2019-10-30 Panasonic Appliances Refrigeration Devices Singapore Hermetic compressor having discharge muffler
CN110454360B (zh) * 2019-08-14 2021-02-26 珠海格力节能环保制冷技术研究中心有限公司 压缩机、制冷设备及压缩机的变排量确定的方法
CN116398406B (zh) * 2023-03-23 2024-08-09 广州万宝集团压缩机有限公司 一种压缩机组件、压缩机和制冷设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147914A (en) * 1962-03-27 1964-09-08 Westinghouse Electric Corp Compressor
US3182901A (en) * 1963-11-12 1965-05-11 Westinghouse Electric Corp Compressor
US3614384A (en) * 1970-02-16 1971-10-19 Westinghouse Electric Corp Motor compressor unit with reduced noise transmission
JPS51140211A (en) * 1975-05-30 1976-12-03 Hitachi Ltd Body frame for all-closed electric compresser
US4127994A (en) * 1977-01-26 1978-12-05 White-Westinghouse Corporation Oil stirrer for refrigeration compressor
DE2817532C2 (de) * 1978-04-21 1980-02-14 Danfoss A/S, Nordborg (Daenemark) Befestigung des Statorblechpakets eines Elektromotors, insbesondere Verdichtermotors, an einem Lagerkörper
JPS6030488A (ja) * 1983-07-29 1985-02-16 Toshiba Corp 密閉型圧縮機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100414099C (zh) * 2003-06-26 2008-08-27 乐金电子(天津)电器有限公司 密闭型压缩机的机架

Also Published As

Publication number Publication date
SU1384213A3 (ru) 1988-03-23
JPS61132783A (ja) 1986-06-20
JPH0336157B2 (enExample) 1991-05-30
US4732548A (en) 1988-03-22
CN85108612A (zh) 1986-06-10
KR890000937B1 (ko) 1989-04-14
KR860004243A (ko) 1986-06-18

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