Integrally air cooled linear induction motor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4642493
SERIAL NO

06727387

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A primary member for a linear induction motor is disclosed comprising a frame having a pair of spaced parallel frame members, a core located between and supported by the frame members, and a motor winding carried by the core. The winding includes a plurality of turns each of which includes a pair of parallel portions supported located in slots in the core and which are interconnected by end windings projecting beyond opposite sides of the core. Each end winding has direction-reversing knuckle portion. Side cover assemblies extend along either side of the core to cover the end winding. Cooling means are provided, a first set of which are located between the frame members and a second set of which are located laterally outboard of and to either side of the frame members.

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Patent Owner(s)

  • BOMBARDIER INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wallace, Allen K Corvallis, OR 2 17

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