Electrical switch component and switches formed thereby

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4929808
SERIAL NO

07366146

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Abstract

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A precision switch and a switch blade/contact formed from uniform thickness sheet stock bent into U-shaped form wherein the edge surfaces after bending become the movable contacts of the high performance rugged tiny subminiature switch. The switch per se utilizes a configuration of pivotal rigid legs of the U-shaped blade/contact arranged to be spaced apart to maximum extent to allow a large diameter long coil spring located between the legs to be used for giving the blade/contact means precision high contact force operating characteristics which will withstand high G forces and will carry relatively large currents given the absolute size of the switch.

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Patent Owner(s)

Patent OwnerAddress
OTTO ENGINEERING INC2 EAST MAIN STREET CARPENTERSVILLE IL 60110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graham, Bruce L Schaumburg, IL 7 132
Roeser, John O Barrington, IL 14 472

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