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GB451569A - Improvements in and relating to electric motors - Google Patents

Improvements in and relating to electric motors

Info

Publication number
GB451569A
GB451569A GB8134/36A GB813436A GB451569A GB 451569 A GB451569 A GB 451569A GB 8134/36 A GB8134/36 A GB 8134/36A GB 813436 A GB813436 A GB 813436A GB 451569 A GB451569 A GB 451569A
Authority
GB
United Kingdom
Prior art keywords
slots
rotor
march
relating
electric motors
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
GB8134/36A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB451569A publication Critical patent/GB451569A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/18—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having double-cage or multiple-cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Induction Machinery (AREA)
  • Inverter Devices (AREA)

Abstract

451,569. Conductors for dynamoelectric machines. BRITISH THOMSONHOUSTON CO., Ltd., Crown House, Aldwych, London. March 18, 1936, No. 8134. Convention date, March 27, 1935. [Class 35] The squirrel cage windings of an induction motor are arranged in zigzag shaped slots in the rotor, the rotor being subdivided so that the slots in one portion are staggered with respect to the slots in an adjacent portion. In the form shown, the windings in the two rotor subdivisions 1, 2 are connected to a common ring 5. In a modification, the slots in each portion are vee-shaped.
GB8134/36A 1935-03-27 1936-03-18 Improvements in and relating to electric motors Expired GB451569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA75673D DE641014C (en) 1935-03-27 1935-03-27 Short-circuit anchor

Publications (1)

Publication Number Publication Date
GB451569A true GB451569A (en) 1936-08-07

Family

ID=25943731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8134/36A Expired GB451569A (en) 1935-03-27 1936-03-18 Improvements in and relating to electric motors

Country Status (4)

Country Link
BE (1) BE414592A (en)
DE (1) DE641014C (en)
FR (1) FR803625A (en)
GB (1) GB451569A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974755C (en) * 1948-06-23 1961-04-20 Hans Dr-Ing Moser Circulation pump with an electric motor which has a rotor designed as a conveyor element
DE1056718B (en) * 1957-12-05 1959-05-06 Kurt Westphalen With cages cast or injection-molded in differently angled groove rims, short-circuit runners for AC machines or brakes

Also Published As

Publication number Publication date
FR803625A (en) 1936-10-05
BE414592A (en) 1936-04-30
DE641014C (en) 1937-01-18

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