Punch and winding machine
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United States of America Patent
Stats
-
Apr 2, 1985
Grant Date -
N/A
app pub date -
Jul 28, 1983
filing date -
Aug 4, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An axial flux induction electric motor and method and apparatus for the production thereof, said motor having a rotor and stator, each formed of a core consisting of metal strip having holes punched therein at longitudinally spaced locations so that holes on the core form radially extending slots on a radial face of the core, and wherein said core has the radially inner coils and the radially outer two coils fixed together by deformations thereby preventing unwinding of the core.
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