Motor with outer rotor having exhaust plates

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11824404
APP PUB NO 20210313852A1
SERIAL NO

17220943

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A motor with an outer rotor, including an inner stator, an outer rotor with a cylindrical structure having an open end, a controller, and a cooling fan. The outer rotor is rotatably sleeved at one end of the inner stator in an axial direction of the inner stator; the controller is arranged at the other end of the inner stator; the cooling fan is annularly arranged in a circumferential direction of the outer rotor at one end of the outer rotor close to the controller, and is located in an avoidance space formed between the controller and the outer rotor, so as to convey air to the controller and the outer rotor.

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First Claim

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Patent Owner(s)

  • SHANDONG DINGFENG AVIATION TECHNOLOGY CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tian, Yu Hong Kong, CN 252 896

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