BE604879A - Cooling device for refrigerant compressor motors - Google Patents

Cooling device for refrigerant compressor motors

Info

Publication number
BE604879A
BE604879A BE604879A BE604879A BE604879A BE 604879 A BE604879 A BE 604879A BE 604879 A BE604879 A BE 604879A BE 604879 A BE604879 A BE 604879A BE 604879 A BE604879 A BE 604879A
Authority
BE
Belgium
Prior art keywords
cooling device
refrigerant compressor
compressor motors
motors
refrigerant
Prior art date
Application number
BE604879A
Other languages
French (fr)
Inventor
Peter A Weller
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
Publication of BE604879A publication Critical patent/BE604879A/en

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)
BE604879A 1960-06-15 1961-06-12 Cooling device for refrigerant compressor motors BE604879A (en)

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
BE604879A true BE604879A (en) 1961-12-12

Family

ID=21887572

Family Applications (1)

Application Number Title Priority Date Filing Date
BE604879A BE604879A (en) 1960-06-15 1961-06-12 Cooling device for refrigerant compressor motors

Country Status (5)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718265C3 (en) * 1977-04-25 1982-06-16 Burger, Manfred R., 8023 Pullach Method for the optional heating or cooling of a fluid flow and a heat pump for its implementation
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 (en) * 2010-03-17 2014-01-22 東京電力株式会社 refrigerator
CN107816823B (en) 2016-09-14 2021-11-23 开利公司 Refrigeration system and lubrication method thereof
CN107871593A (en) * 2017-06-30 2018-04-03 广东合新材料研究院有限公司 A kind of magnet coil cooling system
CN107196462B (en) * 2017-07-17 2024-01-19 珠海格力电器股份有限公司 Centrifugal water chilling unit, central air conditioner and condensation prevention method
US10527174B2 (en) 2017-08-25 2020-01-07 Trane International Inc. Variable orifice flow control device
US11035382B2 (en) 2017-08-25 2021-06-15 Trane International Inc. Refrigerant gas cooling of motor and magnetic bearings
CN113324312B (en) * 2020-02-28 2022-10-28 青岛海尔空调电子有限公司 Control method of air conditioning unit and air conditioning unit

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 (en) * 1958-08-18 1960-10-12 American Radiator & Standard Cooling of a hermetically sealed engine by direct expansion of the coolant in the engine
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
GB990514A (en) 1965-04-28
US3112618A (en) 1963-12-03
AT241591B (en) 1965-07-26
CH378349A (en) 1964-06-15

Similar Documents

Publication Publication Date Title
BE601955A (en) Cooling device for rotary piston machines
BE604879A (en) Cooling device for refrigerant compressor motors
FR1266244A (en) Semiconductor cooling device
FR1184956A (en) Advanced refrigerator device
FR1087959A (en) Device for cooling the rotor of submersible motors
FR1301299A (en) Cooling device for heat engine pistons
FR1056643A (en) Fastening device for electric motors
FR1292132A (en) Cooling device for refrigeration compressor motor
FR1267447A (en) Cryogenic refrigeration device
FR1375570A (en) Cooling device for compressor motors
DK132806C (en) ENGINE COMPRESSOR FOR SMALL COOLING MACHINES
FR1052987A (en) Advanced device for starting motors
FR1146370A (en) Cooling device for supercharged engine
FR1278808A (en) Cooling device for the motor of a hermetic refrigeration unit
FR1141532A (en) Electric motor cooling device
AU250209B2 (en) Cooling means for refrigerant compressor motors
FR1236344A (en) Lubrication device for air compressors
CH400919A (en) Motor device for time instrument
AU551961A (en) Cooling means for refrigerant compressor motors
FR1189546A (en) Auxiliary starting device for refrigeration compressor
BE574920A (en) Device for the protection of electric motors.
FR994194A (en) Cooling device for motors
FR1217411A (en) Advanced device for refrigerators
FR1261582A (en) Device for regulating the speed of electric motors
FR1265566A (en) Discharge device for piston compressor