In order to monitor gas leakage in the tires of a vehicle, absolute gas psure and temperature in the tires are first simultaneously measured. A ratio of the measured pressure to the measured temperature for reach of the tires is then calculated. The calculated ratios are then compared to produce an...http://www.google.fr/patents/US4893110?utm_source=gb-gplus-shareBrevet US4893110 - Process for detecting anomalies by use of pressure and temperature measurements in a tire-monitoring device
Process for detecting anomalies by use of pressure and temperature ...
