JPS4943104A - - Google Patents

Info

Publication number
JPS4943104A
JPS4943104A JP48073762A JP7376273A JPS4943104A JP S4943104 A JPS4943104 A JP S4943104A JP 48073762 A JP48073762 A JP 48073762A JP 7376273 A JP7376273 A JP 7376273A JP S4943104 A JPS4943104 A JP S4943104A
Authority
JP
Japan
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.)
Granted
Application number
JP48073762A
Other languages
Japanese (ja)
Other versions
JPS5714106B2 (en:Method
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 filed Critical
Publication of JPS4943104A publication Critical patent/JPS4943104A/ja
Publication of JPS5714106B2 publication Critical patent/JPS5714106B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
    • 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
    • F25B31/006—Cooling of compressor or motor
    • F25B31/008—Cooling of compressor or motor by injecting a liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
JP7376273A 1972-07-03 1973-07-02 Expired JPS5714106B2 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00268481A US3805101A (en) 1972-07-03 1972-07-03 Refrigerant cooled electric motor and method for cooling a motor

Publications (2)

Publication Number Publication Date
JPS4943104A true JPS4943104A (en:Method) 1974-04-23
JPS5714106B2 JPS5714106B2 (en:Method) 1982-03-23

Family

ID=23023193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7376273A Expired JPS5714106B2 (en:Method) 1972-07-03 1973-07-02

Country Status (5)

Country Link
US (1) US3805101A (en:Method)
JP (1) JPS5714106B2 (en:Method)
CA (1) CA963520A (en:Method)
FR (1) FR2237347B1 (en:Method)
GB (1) GB1432402A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007050234A (ja) * 2005-07-19 2007-03-01 Ykk Corp 線条スライドファスナーの上止
WO2024204756A1 (ja) * 2023-03-31 2024-10-03 ダイキン工業株式会社 冷凍機

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182137A (en) * 1978-01-03 1980-01-08 Borg-Warner Corporation Liquid cooling system for hermetically sealed electric motor
US4375757A (en) * 1981-07-17 1983-03-08 William A. Stoll Inlet water temperature control for ice making machine
GB8511729D0 (en) * 1985-05-09 1985-06-19 Svenska Rotor Maskiner Ab Screw rotor compressor
DE4311431C2 (de) * 1993-04-07 1995-07-13 Index Werke Kg Hahn & Tessky Motorspindel für eine Werkzeugmaschine
US5431547A (en) * 1993-10-05 1995-07-11 Phoenix Refrigeration Systems, Inc. Liquid refrigerant pump
ATE169161T1 (de) * 1994-06-23 1998-08-15 Elin Ebg Motoren Gmbh Kühlung für einen motor
KR100279599B1 (ko) * 1997-12-26 2001-02-01 구자홍 터보압축기
US6914354B2 (en) * 2002-01-16 2005-07-05 Ballard Power Systems Corporation Assembly and method for direct cooling of motor end-winding
DE10243775B4 (de) * 2002-09-20 2004-09-30 Siemens Ag Redundante Kühlvorrichtung für einen elektrischen U-Boot-Antriebsmotor
US6956308B2 (en) * 2003-07-15 2005-10-18 Nikon Corporation Dual flow circulation system for a mover
US7355308B2 (en) * 2003-08-21 2008-04-08 Nikon Corporation Mover combination with two circulation flows
US20070120427A1 (en) * 2005-11-30 2007-05-31 Caterpillar Inc. Electric machine having a liquid-cooled rotor
US20080073563A1 (en) * 2006-07-01 2008-03-27 Nikon Corporation Exposure apparatus that includes a phase change circulation system for movers
US7834492B2 (en) * 2006-07-31 2010-11-16 Caterpillar Inc Electric machine having a liquid-cooled rotor
US8011196B2 (en) * 2007-12-20 2011-09-06 Trane International Inc. Refrigerant control of a heat-recovery chiller
US20100141063A1 (en) * 2008-12-09 2010-06-10 Oh Jonyeon Cooling frame for electric motors
US9291167B2 (en) * 2012-02-07 2016-03-22 Johnson Controls Technology Company Hermetic motor cooling and control
SE536740C2 (sv) * 2012-11-07 2014-07-08 BAE Systems Hägglunds Aktiebolag Förfarande och anordning för vätskekylning av en elmotor
US9537375B2 (en) 2013-05-10 2017-01-03 General Electric Company Thermal conductor for use in an electric machine and method of forming the same
US9293965B2 (en) * 2013-08-05 2016-03-22 GM Global Technology Operations LLC Apparatus, system, and method for cooling an electric motor
US9461523B2 (en) 2013-12-12 2016-10-04 Baldor Electric Company Two phase gap cooling of an electrical machine
US10411562B2 (en) 2016-01-14 2019-09-10 Honeywell International Inc. Compact high speed generator having passageways for air and cooling oil
US10715013B2 (en) 2016-01-14 2020-07-14 Honeywell International Inc. Compact high speed generator having respective oil and air cooling passages
DE102016203408A1 (de) 2016-03-02 2017-09-07 Efficient Energy Gmbh Wärmepumpe mit einer Motorkühlung
CN106253582B (zh) * 2016-08-19 2019-04-19 中国人民解放军海军工程大学 一种蒸发冷却电机的安保装置
DE102019211972A1 (de) * 2019-08-09 2021-02-11 Zf Friedrichshafen Ag Elektromotor mit einem Luftleitelement
BE1027496B1 (nl) * 2019-08-12 2021-03-16 Atlas Copco Airpower Nv Compressorinrichting
US12142967B2 (en) * 2019-08-20 2024-11-12 Deere & Company Electric machine with integrated dam assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285960A (en) * 1940-08-02 1942-06-09 Carl J Fechheimer Dynamoelectric machine
US2604500A (en) * 1949-12-15 1952-07-22 Koning Theodore De Apparatus and method for vaporization cooling of electrical machines
US3188833A (en) * 1959-11-23 1965-06-15 Allis Louis Co Electric motor with improved cooling means
US3088042A (en) * 1959-11-23 1963-04-30 Allis Louis Co Electric motor with improved cooling means
US3149478A (en) * 1961-02-24 1964-09-22 American Radiator & Standard Liquid refrigerant cooling of hermetic motors
US3150277A (en) * 1962-03-14 1964-09-22 Worthington Corp Hermetic motor cooling by liquid refrigerant
US3218825A (en) * 1962-08-14 1965-11-23 Trane Co Refrigerating apparatus including means for cooling compressor motor
US3479541A (en) * 1962-09-11 1969-11-18 Allis Louis Co High speed liquid cooled motors
US3158009A (en) * 1963-01-23 1964-11-24 Worthington Corp Refrigeration apparatus including compressor motor cooling means
FR1471213A (fr) * 1966-01-18 1967-03-03 Jeumont Schneider Perfectionnements aux machines électriques à ventilation interne
US3388559A (en) * 1966-12-13 1968-06-18 Westinghouse Electric Corp Electric motors cooled with refrigerants
US3675056A (en) * 1971-01-04 1972-07-04 Gen Electric Hermetically sealed dynamoelectric machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007050234A (ja) * 2005-07-19 2007-03-01 Ykk Corp 線条スライドファスナーの上止
WO2024204756A1 (ja) * 2023-03-31 2024-10-03 ダイキン工業株式会社 冷凍機
JP2024146895A (ja) * 2023-03-31 2024-10-15 ダイキン工業株式会社 冷凍機
EP4542132A4 (en) * 2023-03-31 2025-11-19 Daikin Ind Ltd Refrigerator

Also Published As

Publication number Publication date
CA963520A (en) 1975-02-25
GB1432402A (en) 1976-04-14
US3805101A (en) 1974-04-16
DE2331493A1 (de) 1974-01-17
JPS5714106B2 (en:Method) 1982-03-23
FR2237347B1 (en:Method) 1976-06-18
FR2237347A1 (en:Method) 1975-02-07
DE2331493B2 (de) 1976-11-11

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