Coupling for multiple masses in a micromachined device

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United States of America Patent

PATENT NO 5635638
SERIAL NO

08469896

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Abstract

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A micromachined device has two suspended masses positioned near each other, each of the masses being dithered along a dither axis. Two couplings, each including an arcuate member and an anchored support beam, are provided between the masses to allow relative anti-phase movement and to resist relative in-phase movement. The coupling extends around a region intermediate the masses where a dither detection device is disposed.

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Patent Owner(s)

Patent OwnerAddress
ANALOG DEVICES INCONE ANALOG WAY WILMINGTON MA 01887

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geen, John A Tewksbury, MA 64 2347

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