Electric motor with integral gearbox

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12060938
APP PUB NO 20220282788A1
SERIAL NO

17636435

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to an electric motor with an integral gearbox, and the electric motor may include a stator provided with a first member disposed on an inner circumferential surface of an enclosure to generate an electromagnetic force, a rotor provided with a second member disposed on an outer circumferential surface to face an inner circumferential surface of the stator to generate an electromagnetic force together with the first member, a gear assembly disposed with a gear tooth on an inner circumferential surface of the rotor, and provided inside the rotor, and a control unit that controls the gear assembly, wherein the gear assembly includes one or more gear plates that rotate as the rotor rotates, a connecting gear disposed to be selectively coupled to any one of the one or more gear plates, and an output shaft that rotates together as the connecting gear rotates to transmit a rotational force to the outside, and the control unit controls the moving part according to a shift signal to allow the connection gear to be coupled to or decoupled from any one of the one or more gear plates.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KWON JUNGWOOCHEONAN-SI

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwon, Jungwoo Cheonan-si, KR 1 0

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