When receiving a transmission signal, a reception controller obtains a pulse count value of each of rotation sensor units. Next, the reception controller compares, with a threshold, the difference between the obtained pulse count value and a previously obtained pulse count value. The reception controller identifies, based on the result of comparison between the difference between pulse count values and the threshold, the positions of wheel assemblies, in each of which a transmitter is provided.
Wheel position identification device
2020-03-10
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01S RADIO DIRECTION-FINDING , Funkpeilung |
European Patent Office | 2023
|European Patent Office | 2023
|WHEEL POSITION IDENTIFICATION SYSTEM AND WHEEL POSITION IDENTIFICATION DEVICE
European Patent Office | 2023
|WHEEL POSITION IDENTIFICATION SYSTEM AND WHEEL POSITION IDENTIFICATION DEVICE
European Patent Office | 2023
|