Einrichtung an Fahrzeugen zum Überwachen des Luftdrucks in dessen Reifen

摘要

The proposed device is fitted on vehicles equipped with pneumatic tyres and is used for monitoring tyre pressure. The device comprises: a pressure measurement sensor on each of the wheels (2) being monitored; a transmitter mounted next to each pressure measurement sensor which emits signals carrying the pressure data obtained from the pressure measurement sensor; and a receiver for those signals fitted on the vehicle chassis. An antenna (5a, 6a, 7a, 8a) is arranged next to each wheel (2) as the receiver. The antennae are connected to a common receiving and monitoring circuit (15, 17).