Geometric switch and circuits including the same

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United States of America Patent

PATENT NO 9697959
SERIAL NO

14432111

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a mechanically-actuated switch comprising a deformable conductive element providing a conductive path between a first terminal and a second terminal, wherein the effective geometry of the conductive element changes suddenly upon deformation to cause a disproportionately large change in a resistance between the first and second terminals. The switch can be made from lightweight and soft materials, and is particularly suited for integration with dielectric elastomer devices. Also disclosed are various circuits and a method for controlling circuits including the switch.

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Patent Owner(s)

  • AUCKLAND UNISERVICES LIMITED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anderson, Iain Alexander Auckland, NZ 18 228
Gibsy, Todd Alan North Shore City, NZ 1 6
McKay, Thomas Gregory Auckland, NZ 15 583
O'Brien, Benjamin Marc Auckland, NZ 12 127

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