Snow thrower

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12037758
APP PUB NO 20210277617A1
SERIAL NO

17327978

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A snow thrower includes a first drive shaft enabled to rotate about a first axis; an auger having auger blades mounted to the first drive shaft, a second drive shaft enabled to rotate about a second axis, an impeller having an impeller base mounted to the second drive shaft and impeller blades where the second axis and the first axis are perpendicular to each other, a walking wheel assembly, a first motor configured to drive the walking wheel assembly to rotate, a second motor configured to drive the auger to rotate about the first axis and drive the impeller to rotate about the second axis, a first reduction assembly including first-type gears for realizing power transmission between the second motor and the second drive shaft, and a second reduction assembly including second-type gears for realizing power transmission between the second drive shaft and the first drive shaft.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NANJING CHERVON INDUSTRY CO LTDNANJING JIANGSU 211106

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Huixing Nanjing, CN 15 80
Nie, Fangjie Nanjing, CN 111 640
Yamaoka, Toshinari Nanjing, CN 174 778

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