GB479225A - Improvements in squirrel cage electric windings - Google Patents

Improvements in squirrel cage electric windings

Info

Publication number
GB479225A
GB479225A GB30926/36A GB3092636A GB479225A GB 479225 A GB479225 A GB 479225A GB 30926/36 A GB30926/36 A GB 30926/36A GB 3092636 A GB3092636 A GB 3092636A GB 479225 A GB479225 A GB 479225A
Authority
GB
United Kingdom
Prior art keywords
squirrel cage
electric windings
cage electric
outer surfaces
squirrel
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
GB30926/36A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB30926/36A priority Critical patent/GB479225A/en
Publication of GB479225A publication Critical patent/GB479225A/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
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)

Abstract

479,225. Conductors for dynamo - - electric machines. GENERAL ELECTRIC CO., Ltd., and BARTLETT, A. T. Nov. 12, 1936, No. 30926. [Class 35] The bars of a squirrel-cage member are surrounded by a metallic sheath insulated on its inner and outer surfaces with a heat-resisting material. In the form shown, the copper bar 2 is enclosed in an aluminium sheath 1 having oxidized inner and outer surfaces.
GB30926/36A 1936-11-12 1936-11-12 Improvements in squirrel cage electric windings Expired GB479225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30926/36A GB479225A (en) 1936-11-12 1936-11-12 Improvements in squirrel cage electric windings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30926/36A GB479225A (en) 1936-11-12 1936-11-12 Improvements in squirrel cage electric windings

Publications (1)

Publication Number Publication Date
GB479225A true GB479225A (en) 1938-02-02

Family

ID=10315247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30926/36A Expired GB479225A (en) 1936-11-12 1936-11-12 Improvements in squirrel cage electric windings

Country Status (1)

Country Link
GB (1) GB479225A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776386A (en) * 1954-01-29 1957-01-01 Harnischfeger Corp Electrical-induction torque transmitter
US3290526A (en) * 1963-08-05 1966-12-06 Westinghouse Electric Corp Induction motor rotor
CN111431368A (en) * 2018-10-23 2020-07-17 威兰德-沃克公开股份有限公司 Squirrel-cage rotor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776386A (en) * 1954-01-29 1957-01-01 Harnischfeger Corp Electrical-induction torque transmitter
US3290526A (en) * 1963-08-05 1966-12-06 Westinghouse Electric Corp Induction motor rotor
CN111431368A (en) * 2018-10-23 2020-07-17 威兰德-沃克公开股份有限公司 Squirrel-cage rotor

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