AT241591B - Vorrichtung zur Kühlung einer elektrischen Maschine - Google Patents

Vorrichtung zur Kühlung einer elektrischen Maschine

Info

Publication number
AT241591B
AT241591B AT461261A AT461261A AT241591B AT 241591 B AT241591 B AT 241591B AT 461261 A AT461261 A AT 461261A AT 461261 A AT461261 A AT 461261A AT 241591 B AT241591 B AT 241591B
Authority
AT
Austria
Prior art keywords
cooling
electrical machine
electrical
machine
Prior art date
Application number
AT461261A
Other languages
English (en)
Original Assignee
American Radiator & Standard
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 American Radiator & Standard filed Critical American Radiator & Standard
Application granted granted Critical
Publication of AT241591B publication Critical patent/AT241591B/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AT461261A 1960-06-15 1961-06-14 Vorrichtung zur Kühlung einer elektrischen Maschine AT241591B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36256A US3112618A (en) 1960-06-15 1960-06-15 Cooling means for refrigerant compressor motors

Publications (1)

Publication Number Publication Date
AT241591B true AT241591B (de) 1965-07-26

Family

ID=21887572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT461261A AT241591B (de) 1960-06-15 1961-06-14 Vorrichtung zur Kühlung einer elektrischen Maschine

Country Status (5)

Country Link
US (1) US3112618A (de)
AT (1) AT241591B (de)
BE (1) BE604879A (de)
CH (1) CH378349A (de)
GB (1) GB990514A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718265C3 (de) * 1977-04-25 1982-06-16 Burger, Manfred R., 8023 Pullach Verfahren zum wahlweisen Heizen oder Kühlen eines Fluidstromes und Wärmepumpe zu dessen Durchführung
US4237698A (en) * 1979-08-16 1980-12-09 Carrier Corporation Motor cooling system for refrigeration machine
US4669279A (en) * 1985-03-19 1987-06-02 Ebara Corporation Motor cooling apparatus for refrigerator
US5848538A (en) * 1997-11-06 1998-12-15 American Standard Inc. Oil and refrigerant pump for centrifugal chiller
US6065297A (en) * 1998-10-09 2000-05-23 American Standard Inc. Liquid chiller with enhanced motor cooling and lubrication
US8590329B2 (en) * 2004-12-22 2013-11-26 Johnson Controls Technology Company Medium voltage power controller
US8011196B2 (en) * 2007-12-20 2011-09-06 Trane International Inc. Refrigerant control of a heat-recovery chiller
JP5395712B2 (ja) * 2010-03-17 2014-01-22 東京電力株式会社 冷凍機
CN107816823B (zh) 2016-09-14 2021-11-23 开利公司 制冷系统及其润滑方法
CN107871593A (zh) * 2017-06-30 2018-04-03 广东合新材料研究院有限公司 一种电磁线圈散热系统
CN107196462B (zh) * 2017-07-17 2024-01-19 珠海格力电器股份有限公司 离心式冷水机组、中央空调及防凝露方法
US11035382B2 (en) 2017-08-25 2021-06-15 Trane International Inc. Refrigerant gas cooling of motor and magnetic bearings
US10527174B2 (en) 2017-08-25 2020-01-07 Trane International Inc. Variable orifice flow control device
CN113324312B (zh) * 2020-02-28 2022-10-28 青岛海尔空调电子有限公司 空调机组的控制方法和空调机组

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960576A (en) * 1930-05-01 1934-05-29 Rotorite Corp Refrigerating system
US2770106A (en) * 1955-03-14 1956-11-13 Trane Co Cooling motor compressor unit of refrigerating apparatus
US2746269A (en) * 1955-03-17 1956-05-22 Trane Co Plural stage refrigerating apparatus
US2768511A (en) * 1955-03-21 1956-10-30 Trane Co Motor compressor cooling in refrigerating apparatus
US2793506A (en) * 1955-03-28 1957-05-28 Trane Co Refrigerating apparatus with motor driven centrifugal compressor
US2776542A (en) * 1955-07-07 1957-01-08 Gen Electric Motor cooling means for hermetically sealed refrigerant compressor unit
US2891391A (en) * 1957-08-26 1959-06-23 Vilter Mfg Co Refrigerated hermetically sealed motors
FR1232820A (fr) * 1958-08-18 1960-10-12 American Radiator & Standard Refroidissement d'un moteur hermétiquement fermé par détente directe de l'agent de refroidissement dans le moteur
US2963878A (en) * 1959-06-19 1960-12-13 United Aircraft Corp Compressor surge prevention and drive motor cooling system

Also Published As

Publication number Publication date
CH378349A (fr) 1964-06-15
US3112618A (en) 1963-12-03
GB990514A (en) 1965-04-28
BE604879A (fr) 1961-12-12

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