Power-actuated tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10618157
APP PUB NO 20160229045A1
SERIAL NO

15027226

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electric power tool has a brushless motor for driving a tip tool, and a motor case is at least partly covered by a motor housing made of aluminum alloy and exposed to an outside. A control board provided with a control circuit for controlling the rotation of the brushless motor is disposed adjacent to the motor housing. The brushless motor and a control board are cooled by cooling air generated by a fun, thereby enhancing the cooling characteristics of the motor control circuit.

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Patent Owner(s)

  • KOKI HOLDINGS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abe, Satoshi Ibaraki, JP 136 2186
Hashimoto, Hideyuki Ibaraki, JP 95 1778
Kanbe, Kuniaki Ibaraki, JP 5 38
Kikuchi, Atsuyuki Ibaraki, JP 11 204
Ookubo, Takehiro Ibaraki, JP 1 11
Tanabe, Daijiro Ibaraki, JP 4 58
Yamazaki, Shingo Ibaraki, JP 32 402

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