AUTOMOTIVE GLAZING IMPACT DETECTION SYSTEM

The present disclosure relates to a system for impact detection on an automotive glazing. The system comprises at least one internal vibration sensor positioned on or in proximity to an internal surface of the automotive glazing and at least one external vibration sensor positioned on an external su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ROSIER, Julie, MERCIER, Gérald, QI, Shuibao
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The present disclosure relates to a system for impact detection on an automotive glazing. The system comprises at least one internal vibration sensor positioned on or in proximity to an internal surface of the automotive glazing and at least one external vibration sensor positioned on an external surface of the automotive glazing, the vibration sensors being configured to measure impact vibration data. The system further comprises a processing unit connected to the vibration sensors, the processing unit being configured to post-process the measured impact vibration data for impact detection. This constitutes an improved system for impact detection on an automotive glazing.