Patent ID: 6945103

Claim:
A tire status monitoring system comprising: a plurality of transmitters, mounted within the tires of vehicle, for transmitting tire condition data after detecting the tire condition; and a receiver, installed in the vehicle, for analyzing the tire condition data received from each transmitter, thereby displaying the tire condition; wherein the transmitter comprises; a pressure sensor for sensing an air pressure in the tire to provide pressure data; a temperature sensor for sensing an air temperature in the tire to provide temperature data; a drive detecting sensor for sensing whether the vehicle is driven or not to provide driving velocity data; a radio transmission module for modulating the input data into a radio frequency signal to transmit the modulated signal; and a control means for identifying the operation mode by the pressure data, the temperature data and the driving velocity data inputted from the sensors in sensing mode and controlling the radio transmission module so that the sensed data can be transmitted at a predetermined period according to the identified operation mode.