A composite panel for a vehicle includes a plurality of layers bonded together by a resin. A sensing component is disposed between at least two of the plurality of layers. The sensing assembly includes at least one of a piezoelectric layer sensing vibration of the composite panel when mounted on the vehicle and a thermopile configured to sense a temperature change of the composite panel when mounted on the vehicle. The sensing assembly also includes a transmitter configured to transmit data to the vehicle based on an output of the at least one of the piezoelectric layer and the thermopile.
一种用于车辆的复合面板包括通过树脂粘合在一起的多个层。感测组件布置在所述多个层中的至少两个之间。所述感测组件包括压电层和热电堆中的至少一个,压电层在安装在车辆上时感测复合面板的振动,热电堆配置为在安装在车辆上时感测复合面板的温度变化。所述感测组件还包括传输器,所述传输器配置为基于压电层和热电堆中的所述至少一个的输出将数据传输到车辆。
Composite panel with wireless, self-powered or remotely powered sensing assembly
具有无线、自供电或远程供电的感测组件的复合面板
2023-08-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |