| 摘要 |
PURPOSE: An intelligent tire device is provided to improve the traveling stability and riding comfort of a vehicle through analyzing the longitudinal, horizontal, and vertical force and torque affecting to a tire by using tire force conversion algorithm and the analyzed information being used for control of the chassis of a vehicle. CONSTITUTION: An intelligent tire device comprises a judgment mark(2), a wireless image transmission unit(3), a wireless image receiving unit(4), an intelligent tire ECU(Electronic Control Unit)(5). The judgment mark is attached in a tire(1) and the location and size is changed according to the deformation of a tire. The wireless image transmission unit captures and transmits the shape and location of the judgment mark. The wireless image receiving unit receives the signal of the wireless image transmission unit. The intelligent tire ECU analyzes the power affecting a tire based on the location and deformation of the judgment mark through receiving the signal of the wireless image receiving unit. |
