Liquid level sensor, especially for measuring the amount of liquid in a windscreen wash reservoir, comprises a weighing device and an evaluation unit for determining the liquid level by weighing

摘要

Filling level sensor for a liquid reservoir, especially a motor vehicle windscreen wash reservoir has a weighing device (18) which measures the weight of the liquid in the container and is connected to an evaluation unit (22). An independent claim is made for a method for determining the amount of liquid in a windscreen wash reservoir.