Tire pressure detecting device for vehicle, has transmitter mounted on wheel, which is mounted on tire, where tire pressure of tire is detected by transmitter with detection time, and transmitter data indicating tire pressure is transmitted

摘要

The tire pressure detecting device has a transmitter (2) mounted on a wheel (5,5b,5c,5d), which is mounted on a tire, where the tire pressure of the tire is detected by the transmitter with detection time. The transmitter data indicating the tire pressure is transmitted to a transmission time. A receiver (3) is arranged in a vehicle body (6) to receive the data indicating the tire pressure from the transmitter.