Vehicle e.g. lorry, wheel`s load measuring device, has stress sensors, rim, tires, electrical source, evaluation electronic circuit and transmitter, which are fixedly connected with each other, where sensors are arranged in hub area of rim

摘要

The device has a rim (1), tires (2), and stress sensors (3) of an electrical source having an evaluation electronic circuit, where the source is integrated in a wheel. A transmitter transfers data to a vehicle. The sensors, rim, tires, source, circuit and transmitter are fixedly connected with each other. The sensors are arranged in a hub area of the rim and are attached to the rim. A temperature sensor is fixedly connected with the rim.