A handheld interrogation device includes a controller configured to generate a power signal. The controller is also configured to determine tire pressure data based on a signal received from a tire pressure sensor. The handheld interrogation device also includes a primary coil coupled to the handheld interrogation device and configured to transmit the power signal to a sensor coil of the tire pressure sensor and to receive a data signal from the sensor coil, via inductive coupling, in response to the primary coil being within a predetermined distance of the sensor coil.
HANDHELD INTERROGATION AND DISPLAY FOR REMOTE SENSORS
20.10.2016
Patent
Elektronische Ressource
Englisch
Handheld interrogation and display for remote sensors
Europäisches Patentamt | 2016
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