TIRE PRESSURE CONTROLLING DEVICE

摘要

The present invention relates to a tire pressure controlling device which calculates the average speed of a vehicle using speed data inputted by the MCU of the vehicle; which arranges tire pressure data appropriate for each block speed; and which automatically adjust tire pressure to be appropriate for the calculated vehicle speed. The tire pressure controlling device according to the present invention is capable of automatically maintaining tire pressure according to weather or road conditions by automatically adjusting the tire pressure data appropriate for relevant block speed using weather or road conditions inputted by users.