Rotating electrical machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9559557
APP PUB NO 20140292134A1
SERIAL NO

14131093

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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This rotating electrical machine has a rotor, stator core, field windings for multiple poles, and armature windings for the multiple poles. The rotor is rotatably supported about a shaft. Convex-shaped multiple salient pole sections are formed on the outer circumference of the rotor while arranged in the circumferential direction. The stator core is provided along the outer circumference of the rotor with an air gap from the rotor. Convex-shaped multiple teeth are formed on the inner circumference of the stator core while arranged in the circumferential direction. The field windings for the multiple poles are wound around each of the multiple teeth while insulated from the field windings.

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First Claim

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Patent Owner(s)

  • KANAZAWA INSTITUTE OF TECHNOLOGY;TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukami, Tadashi Ishikawa, JP 71 826
Kawamura, Mitsuhiro Tokyo, JP 20 86
Shima, Kazuo Ishikawa, JP 65 250
Tsuda, Toshihiro Tokyo, JP 11 8

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