TIRE POSITION IDENTIFICATION METHOD AND TIRE MONITORING SYSTEM PERFORMING THE SAME

• Main Authors: LIM, Hyun Seop, HAN, Jae Seong, SO, Jae Sung
• Format: Patent
• Language: English
• Published: 24.06.2021
• Subjects: ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE; CHECKING-DEVICES; DEVICES OR ARRANGEMENTS RELATED TO TYRES; GENERATING RANDOM NUMBERS; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PERFORMING OPERATIONS; PHYSICS; REGISTERING OR INDICATING THE WORKING OF MACHINES; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TESTING; TIME OR ATTENDANCE REGISTERS; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL; VOTING OR LOTTERY APPARATUS

A tire monitoring system may include: a state information collecting device installed in a first tire of a vehicle, and periodically transmitting unique identification information according to a rotation period of the first tire; a plurality of wheel speed sensors of which position information is changed according to rotations of a plurality of second tires installed in the vehicle; and a monitoring device for receiving the unique identification information from the state information collecting device, detecting position information of the respective wheel speed sensors according to a receiving time of the unique identification information for a predetermined time, and identifying a position of the first tire based on fluctuating patterns of position information of the respective wheel speed sensors detected according to the receiving time of the unique identification information.