Angular velocity sensor device

Details Angular velocity sensor device Angular velocity sensor device

2006-12-21

2010-06-29

Williams, Hezron (Department: 2856)

Measuring and testing

Speed, velocity, or acceleration

Acceleration determination utilizing inertial element

C073S504020, C073S514020, C073S514320, C361S280000

Reexamination Certificate

active

07743657

ABSTRACT:
An angular velocity sensor device includes a structure having an angular velocity detecting element and a vibration body formed thereon. The structure is mounted on the case and the angular velocity detecting element is isolated from external vibrations without the need for rubber and gel vibration dampening materials. Permanent magnets of the same polarity are mounted opposite one another on the structure and the case. The magnetic repulsion is generated between the structure and the case to cause the structure to be housed within the case in a levitated state.

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Office Action dated Sep. 1, 2009 from the German Patent Office in corresponding patent application No. 10 2007 001 381.9-54 (and English translation).

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