Ergonomic hand-held power tool and methods of use

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United States of America Patent

PATENT NO 8162074
APP PUB NO 20120037386A1
SERIAL NO

13142311

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An ergonomically enhanced electric power tool is disclosed that incorporates a new type of user grip and control system. This grip and control system is housed in a substantially rigid control-housing sheath, which provides enhanced leverage and control over the drilling process while reducing stress on the user's hand, wrist, and arm. The tool motor is disposed substantially in parallel with the user's wrist, but on a different plane, and eliminates the traditional “pistol” type of power-tool grip. The control-housing sheath contains a grip-controller assembly that allows the user to control most major drill operations within the gauntlet-like control-housing sheath. The inventive concepts described can be applied to myriad hand-held power tools, and a detailed example for a power drill is provided.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cook, Bryan C Brighton, US 2 55

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