Rotating Electrical Machine Comprising Coil Supports

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250023413A1
SERIAL NO

18760385

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A rotating electrical machine having: a stator, and a salient pole rotor rotatably arranged in the stator, the salient pole rotor includes: salient poles, each salient pole including a protruding body and a rotor coil wound around the protruding body, and coil supports arranged between adjacent salient poles, configured to hold the rotor coils of the adjacent salient poles in place, wherein each coil support includes a structure configured to enable air flow in a radial direction of the salient pole rotor, and in the longitudinal axial direction of the salient pole rotor, wherein the structure is a lattice structure.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AGBRUGGERSTRASSE 66 BADEN 5400

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lundin, Magnus Västerås, SE 8 513
Porsby, Gunnar Västerås, SE 3 9

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