CHAINSAW

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20250100175A1
SERIAL NO

18977041

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chainsaw includes a housing; a first motor supported by the housing; a saw chain driven by the first motor to implement a cutting function; a guide bar, where an end of the guide bar is supported by the housing and the guide bar is used for supporting and guiding the saw chain; an oil pump assembly including an oil pump for pumping lubricants to lubricate the saw chain or the guide bar and an oil can for storing the lubricants; and a second motor for driving the oil pump, where the distance between the center of gravity of the first motor and the center of gravity of the second motor is less than or equal to 1 m.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NANJING CHERVON INDUSTRY CO LTDNO 529 JIANGJUN ROAD JIANGNING ECONOMIC AND TECHNICAL DEVELOPMENT ZONE NANJING 211106

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yang Nanjing, CN 1182 7549
Xia, Zhongji Nanjing, CN 2 0

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