Speed control assembly for a self-propelled walk-behind lawn mower

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United States of America Patent

PATENT NO 9791037
APP PUB NO 20160047463A1
SERIAL NO

14923794

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A speed control mechanism for controlling selective engagement of the self-propelled transmission assembly for a walk-behind lawn mower is provided. The speed control mechanism is also configured to control the relative output speed of the transmission assembly. The speed control mechanism includes a speed engagement assembly and a speed adjustment assembly, wherein the speed engagement assembly includes a pair of rotatable levers for causing the transmission assembly to actuate between a disengaged position and an engaged position and the speed adjustment assembly includes a rotatable knob for causing the relative output speed of the transmission assembly to the wheels of the lawn mower to increase or decrease.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
MTD PRODUCTS INC5903 GRAFTON ROAD VALLEY CITY OH 44280

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baehr, Rick Wellington, US 4 44
Helin, Philip Peninsula, US 7 62

Cited Art Landscape

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