GB179890A - Improvements in or relating to induction motors - Google Patents

Improvements in or relating to induction motors

Info

Publication number
GB179890A
GB179890A GB29642/21A GB2964221A GB179890A GB 179890 A GB179890 A GB 179890A GB 29642/21 A GB29642/21 A GB 29642/21A GB 2964221 A GB2964221 A GB 2964221A GB 179890 A GB179890 A GB 179890A
Authority
GB
United Kingdom
Prior art keywords
slots
rotor
periphery
disposed
relating
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
GB29642/21A
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.)
NAAMLOOZE VENNOOTSCHAP HENGELO
Original Assignee
NAAMLOOZE VENNOOTSCHAP HENGELO
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 NAAMLOOZE VENNOOTSCHAP HENGELO filed Critical NAAMLOOZE VENNOOTSCHAP HENGELO
Publication of GB179890A publication Critical patent/GB179890A/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)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

179,890. Naamlooze Vennootschap Hengelosche Electrische en Mechanische Apparatenfabriek. May 12, 1921, [Convention date]. Alternating-current motors; cores. - In an induction motor having two squirrelcage windings, the starting winding of high resistance and small reactance is disposed in slots b, Fig. 2, near the periphery of the rotor, and the working winding of small resistance and high reactance is disposed in partially-open slots a, which are fewer in number and are located at a greater distance from the periphery of the rotor than the slots for the starting winding. Specifications 163,838 and 175,084 are referred to.
GB29642/21A 1921-05-12 1921-11-07 Improvements in or relating to induction motors Expired GB179890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL179890X 1921-05-12

Publications (1)

Publication Number Publication Date
GB179890A true GB179890A (en) 1923-02-07

Family

ID=19777327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29642/21A Expired GB179890A (en) 1921-05-12 1921-11-07 Improvements in or relating to induction motors

Country Status (1)

Country Link
GB (1) GB179890A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899618A (en) * 1959-08-11 Induction motor and control

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899618A (en) * 1959-08-11 Induction motor and control

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