A handheld interrogation device (200) includes a controller (201) configured to generate a power signal. The controller (201) is also configured to determine tire pressure data based on a signal received from a tire pressure sensor (100). The handheld interrogation device (200) also includes a primary coil (218) coupled to the handheld interrogation device (200) and configured to transmit the power signal to a sensor coil (102) of the tire pressure sensor (100) and to receive a data signal from the sensor coil (102), via inductive coupling, in response to the primary coil (218) being within a predetermined distance of the sensor coil (102).
HANDHELD INTERROGATION AND DISPLAY FOR REMOTE SENSORS
TRAGBARE ABFRAGE- UND ANZEIGEVORRICHTUNG FÜR FERNSENSOREN
AFFICHAGE ET INTERROGATION PORTATIFS POUR CAPTEURS DISTANTS
2019-01-09
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
BASE | 2013
|