GB1014365A - Improvements in single phase induction type motor - Google Patents

Improvements in single phase induction type motor

Info

Publication number
GB1014365A
GB1014365A GB1865863A GB1865863A GB1014365A GB 1014365 A GB1014365 A GB 1014365A GB 1865863 A GB1865863 A GB 1865863A GB 1865863 A GB1865863 A GB 1865863A GB 1014365 A GB1014365 A GB 1014365A
Authority
GB
United Kingdom
Prior art keywords
starting
main
windings
phase induction
winding
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
GB1865863A
Inventor
Allen Albert Brammerlo
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
Original Assignee
General Electric Co
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 filed Critical General Electric Co
Priority to GB1865863A priority Critical patent/GB1014365A/en
Publication of GB1014365A publication Critical patent/GB1014365A/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
    • H02K17/04—Asynchronous induction motors for single phase current

Landscapes

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

Abstract

1,014,365. Induction motors. GENERAL ELECTRIC CO. May 10, 1963, No. 18658/63. Heading H2A. In a resistance- or capacitance-split-phase induction motor the odd harmonics of the flux due to the main and starting windings are in additive relation to increase the starting torque. This is achieved by the use of concentric windings in which the number of turns per coil in the main windings progressively increases from the innermost to the outermost coil (as is usual) but progressively diminishes in the starting winding. The running characteristic is not affected because the starting winding is disconnected at speed. Aluminium wire may be used for the main winding.
GB1865863A 1963-05-10 1963-05-10 Improvements in single phase induction type motor Expired GB1014365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1865863A GB1014365A (en) 1963-05-10 1963-05-10 Improvements in single phase induction type motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1865863A GB1014365A (en) 1963-05-10 1963-05-10 Improvements in single phase induction type motor

Publications (1)

Publication Number Publication Date
GB1014365A true GB1014365A (en) 1965-12-22

Family

ID=10116229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1865863A Expired GB1014365A (en) 1963-05-10 1963-05-10 Improvements in single phase induction type motor

Country Status (1)

Country Link
GB (1) GB1014365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376573A (en) * 2001-06-15 2002-12-18 Aeroquip Vickers Ltd AC Induction motor and method of starting same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376573A (en) * 2001-06-15 2002-12-18 Aeroquip Vickers Ltd AC Induction motor and method of starting same
US6787960B2 (en) 2001-06-15 2004-09-07 Eaton Corporation AC induction motor and method of starting same

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