Rotation rate sensor

Details Rotation rate sensor Rotation rate sensor

2008-01-08

2008-01-08

Williams, Hezron (Department: 2856)

Measuring and testing

Speed, velocity, or acceleration

Angular rate using gyroscopic or coriolis effect

Reexamination Certificate

active

10471832

ABSTRACT:
A rotation rate sensor having a substrate and a Coriolis element is proposed, the Coriolis element being situated above a surface of a substrate; the Coriolis element being able to be induced to vibrate in parallel to a first axis (X); an excursion of the Coriolis element being detectable, based on a Coriolis force in a second axis (Y), which is provided to be essentially perpendicular to the first axis (X); the first and second axes (X, Y) being provided parallel to the surface of the substrate, wherein force-conveying means are provided, the means being provided to convey a dynamic force effect between the substrate and the Coriolis element.

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patent: 197 26 006 (1998-09-01), None
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patent: 01 71364 (2001-09-01), None

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