Electrical machine, particularly a permanent magnet motor, and a method to provide the electrical windings thereof

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United States of America Patent

PATENT NO 9553488
APP PUB NO 20140103775A1
SERIAL NO

14052851

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Abstract

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An electrical machine, particularly a permanent magnet motor, having a number of poles and teeth or tooth groups that is divisible by a whole number A around which coil-forming loops of winding wire are arranged such that B coils are arranged in series, the coils having a number of windings equivalent to C/B where C is a whole number divisor of B and indicates the wire diameter as a quotient of a traditional standard winding, as well as a method to provide a corresponding winding structure.

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Patent Owner(s)

Patent OwnerAddress
NIDEC MOTORS & ACTUATORS (GERMANY)SEEWIESENSTRASSE 9 BIETIGHEIM-BISSINGEN 74321

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mezger, Juergen Ludwigsburg, DE 1 1
Schmid, Juergen Lauffen, DE 19 72

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