Communications: electrical – Land vehicle alarms or indicators – Of burglary or unauthorized use
Reexamination Certificate
2008-07-15
2008-07-15
Pope, Daryl C (Department: 2612)
Communications: electrical
Land vehicle alarms or indicators
Of burglary or unauthorized use
C340S442000, C340S447000, C340S438000
Reexamination Certificate
active
07400231
ABSTRACT:
A sensor device is disposed in a wheel. It contains an acceleration sensor, the measurement signal of which is representative of the acceleration of the sensor device. Detachment of the sensor device from its mounting position is detected according to the measurement signal of the acceleration sensor. The sensor device can also contain a position sensor, the measurement signal of which is representative of a relative position of the sensor device based on its mounting position. The sensor device can also contain a deformation measuring element disposed in such a way that a measurement signal of the deformation measuring element exhibits a characteristic oscillation if the sensor device has become detached from its mounting position.
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Greenberg Laurence A.
Locher Ralph E.
Pope Daryl C
Siemens Aktiengesellschaft
Stemer Werner H.
LandOfFree
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