| 摘要 |
A driving safety sensing device for vehicle is provided to inform the user of partial abrasion of the tire by measuring the camber angle of the tire. A driving safety sensing device for vehicle comprises a sensor unit(100), a controller(105), and an alarm device(110). The sensor unit is composed of height sensors(100a,100b,100c,100d) equipped on the inner and outer sides of the tire wheel to measure the height of the tire. The controller receives the height data from the height sensor, calculates the camber angle of the tire based on the height data, and compares the calculated value with the reference value. The alarm device informs abnormality of the tire based on the comparison result from the controller. |
