Vehicle drive system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9879765
SERIAL NO

15163304

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The disclosure provides a vehicle drive system that includes a drive pedestal, a drive motor mounting plate connected to the drive pedestal, an electric drive motor assembly having an output shaft and being connected to the drive motor mounting plate, at least two bearings connected to the drive pedestal, an axle shaft rotatably connected to the at least two bearings, a drive wheel connected to the axle shaft, a chain drive assembly, and a controller that provides control signals to the electric drive motor assembly and is connected to the drive pedestal. The electric drive motor assembly also includes a first gear speed reduction, while the chain drive assembly includes a second gear speed reduction.

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First Claim

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Patent Owner(s)

  • BIG LIFT, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hongpeng, Xu Hangzhou, CN 17 129
Linjie, Xu Hangzhou, CN 13 58
Miaofeng, Jin Hangzhou, CN 1 3

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