Patent ID: 9738254
Date: 2017-08-22
CPC Classifications: B60C,B60R

Claim:
1. A tire theft alarming system, comprising: a vehicular device mounted on a vehicle; a sensor transmitter that detects and transmits an air pressure of a tire mounted to the vehicle or an acceleration applied to the tire; and a mobile device carried by a user of the vehicle, wherein the vehicular device includes: a TPMS vehicular device that controls a display corresponding to the air pressure of the tire received from the sensor transmitter when a main power supply is in an ON state and stops an operation when the main power supply is in an OFF state; and a door-control vehicular device that controls door-locking and door-unlocking for the vehicle by at least communicating with the mobile device when the main power supply is in an OFF state, wherein the sensor transmitter switches a transmission destination, to which the detected air pressure of the tire or the detected acceleration is transmitted from the sensor transmitter, from the door-control vehicular device to the TPMS vehicular device, when the main power supply is switched to the ON state from the OFF state, wherein the sensor transmitter transmits the detected air pressure of the tire or the detected acceleration to the TPMS vehicular device when the main power supply is in an ON state, wherein the sensor transmitter switches the transmission destination from the TPMS vehicular device to the door-control vehicular device, when the main power supply is switched to the OFF state from the ON state, wherein the sensor transmitter transmits the detected air pressure of the tire or the detected acceleration to the door-control vehicular device when the main power supply is in an OFF state, wherein, when a main power supply of the vehicle is in an OFF state, the door-control vehicular device transmits a radio wave including a first alarm to the mobile device based on a variation in the air pressure or the acceleration of the tire, detected by the sensor transmitter, and wherein the mobile device carries out a warning notification to the user based on receiving the radio wave including the first alarm transmitted by the door-control vehicular device.