ES269780A1 - Fluid-cooled machines - Google Patents

Fluid-cooled machines

Info

Publication number
ES269780A1
ES269780A1 ES0269780A ES269780A ES269780A1 ES 269780 A1 ES269780 A1 ES 269780A1 ES 0269780 A ES0269780 A ES 0269780A ES 269780 A ES269780 A ES 269780A ES 269780 A1 ES269780 A1 ES 269780A1
Authority
ES
Spain
Prior art keywords
rotor
coolant
fluid
reflector
cooled machines
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
ES0269780A
Other languages
Spanish (es)
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.)
Heenan and Froude Ltd
Original Assignee
Heenan and Froude Ltd
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 Heenan and Froude Ltd filed Critical Heenan and Froude Ltd
Publication of ES269780A1 publication Critical patent/ES269780A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/043—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with a radial airgap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

An eddy current coupling device, or the like, fluid cooled, having a rotor and drum assembly supported on a spider and separated by a magnetic air gap in which a coolant baffle is mounted adjacent to the external surface of the rotor of the coupling or the like, the rotor being formed with channels for coolant to carry the coolant by the centrifugal force from the inside to the outside thereof towards the reflector, and the reflector returning the cooling medium to the inside of the rotor. (Machine-translation by Google Translate, not legally binding)
ES0269780A 1961-01-13 1961-08-11 Fluid-cooled machines Expired ES269780A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82571A US3150276A (en) 1961-01-13 1961-01-13 Fluid-cooled machines

Publications (1)

Publication Number Publication Date
ES269780A1 true ES269780A1 (en) 1961-11-16

Family

ID=22172013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0269780A Expired ES269780A1 (en) 1961-01-13 1961-08-11 Fluid-cooled machines

Country Status (3)

Country Link
US (1) US3150276A (en)
ES (1) ES269780A1 (en)
GB (1) GB916960A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372292A (en) * 1964-10-27 1968-03-05 Reliance Electric & Eng Co Liquid-cooled eddy current device
US3814960A (en) * 1972-04-07 1974-06-04 Papst Motoren Kg External rotor-type electric motor
US4362958A (en) * 1980-11-03 1982-12-07 Eaton Corporation Electromagnetic coupling and cooling system therefor
US4683392A (en) * 1982-04-26 1987-07-28 Magnetek, Inc. Eddy current coupling having stepped rotor and coil support
US4712029A (en) * 1986-12-22 1987-12-08 Sundstrand Corporation Generator high temperature electrical lead assembly
CN112260481A (en) * 2020-09-25 2021-01-22 湖南中特液力传动机械有限公司 Connecting support for heat dissipation of disc type torque-limiting permanent magnet coupler and permanent magnet coupler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287953A (en) * 1940-05-04 1942-06-30 Martin P Winther Electrical apparatus
FR1109208A (en) * 1954-07-19 1956-01-24 Forges Ateliers Const Electr Waterproof electrical machines
US2965777A (en) * 1958-02-19 1960-12-20 Eaton Mfg Co Liquid-cooled electromagnetic coupling

Also Published As

Publication number Publication date
GB916960A (en) 1963-01-30
US3150276A (en) 1964-09-22

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