Electric motor with multilayered rhombic single coils made of wire

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7671504
APP PUB NO 20070103025A1
SERIAL NO

11584485

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electric motor is disclosed with an air-cored winding which is composed of a plurality of single coils made of wire, wherein the single coils overlap each other in an imbricated manner and the single coils are preformed to form an offset at least in the region of two opposite corners, so that half of the legs are located in a first plane and half of the legs are located in a second plane. A more inexpensive and more robust assembly of air-cored windings for electric motors can thereby be achieved.

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Patent Owner(s)

Patent OwnerAddress
MAXON MOTOR AG6072 SACHSELN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gaul, Martin Giswil, CH 4 26
Hofer, Remy Luzern, CH 2 26
Mayer, Juergen Sachseln, CH 27 591
Mitterbaeck, Peter Hergiswil, CH 1 23
Rohrer, Richard Giswil, CH 2 23
Schulze, Jens Winterthur, CH 9 45
Von, Moos-Woehrl Albin Sachseln, CH 1 23

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