Use of piezoelectric sensor attached to electronics package...

Measuring and testing – Tire – tread or roadway – Tire inflation testing installation

Reexamination Certificate

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Details

C073S146000

Reexamination Certificate

active

07954370

ABSTRACT:
Disclosed ia an apparatus and methodology for detecting tire (1) rotation by associating a piezoelectric sensor (250) with an enclosure housing (210) tire environment related sensors and electronics. The enclosure (210) may be mounted in a tire (1) in a location subject to multi-dimensional strain and a signal processor is employed to separate tire rotation information for other types of strain induced signals that may be produced by the piezoelectric sensor (250).

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