The invention relates to a method for confirming the intrusion of a power battery (3), to an underbody element (2), and to a motor vehicle (1) having such an underbody element (2). The invention relates to a floor element (2) for a motor vehicle (1), comprising at least one sensor device (6) having at least one electrically conductive sensor wire (8) which is integrated into a flat textile material (7), the sensor device (6) being designed to measure a voltage applied to the sensor wire (8), and ascertaining the deformation of the sensor wire (8) on the basis of the measured voltage change.
本发明涉及一种用于确认动力电池(3)被侵入的方法、底部元件(2),和具有这种底部元件(2)的机动车(1)。用于机动车(1)的底部元件(2)包括至少一个传感器设备(6),传感器设备具有至少一个能导电的传感器线材(8),传感器线材集成到面式的纺织材料(7)中,其中,传感器设备(6)被设计成用于测量施加在传感器线材(8)上的电压,并根据所测量到的电压变化确认传感器线材(8)的变形。
Underbody element for power battery of motor vehicle, motor vehicle having underbody element, and method for confirming intrusion of power battery of motor vehicle
用于机动车动力电池的底部元件、具有底部元件的机动车和用于确认机动车动力电池被侵入的方法
2023-08-11
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Plastic underbody component for motor vehicle and motor vehicle having underbody component
European Patent Office | 2022
|European Patent Office | 2019
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