GB1111537A - Method of cooling an electric motor of a hermetically enclosed motor-compressor unit for refrigeration purposes and an arrangement for carrying out the method - Google Patents

Method of cooling an electric motor of a hermetically enclosed motor-compressor unit for refrigeration purposes and an arrangement for carrying out the method

Info

Publication number
GB1111537A
GB1111537A GB48832/66A GB4883266A GB1111537A GB 1111537 A GB1111537 A GB 1111537A GB 48832/66 A GB48832/66 A GB 48832/66A GB 4883266 A GB4883266 A GB 4883266A GB 1111537 A GB1111537 A GB 1111537A
Authority
GB
United Kingdom
Prior art keywords
oil
compressor
over
stator
motor
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
GB48832/66A
Other languages
English (en)
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.)
Stal Refrigeration AB
Original Assignee
Stal Refrigeration AB
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
Priority claimed from SE5213/66A external-priority patent/SE314997B/xx
Application filed by Stal Refrigeration AB filed Critical Stal Refrigeration AB
Publication of GB1111537A publication Critical patent/GB1111537A/en
Expired legal-status Critical Current

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
    • F25B31/02—Compressor arrangements of motor-compressor units
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Motor Or Generator Cooling System (AREA)
GB48832/66A 1966-04-01 1966-11-01 Method of cooling an electric motor of a hermetically enclosed motor-compressor unit for refrigeration purposes and an arrangement for carrying out the method Expired GB1111537A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE436766 1966-04-01
SE5213/66A SE314997B (fr) 1966-04-18 1966-04-18

Publications (1)

Publication Number Publication Date
GB1111537A true GB1111537A (en) 1968-05-01

Family

ID=26654516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48832/66A Expired GB1111537A (en) 1966-04-01 1966-11-01 Method of cooling an electric motor of a hermetically enclosed motor-compressor unit for refrigeration purposes and an arrangement for carrying out the method

Country Status (2)

Country Link
FR (1) FR1507584A (fr)
GB (1) GB1111537A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470772A (en) * 1982-05-20 1984-09-11 Tecumseh Products Company Direct suction radial compressor

Also Published As

Publication number Publication date
FR1507584A (fr) 1967-12-29

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