| 摘要 |
The present invention relates to a load control apparatus for a friction coefficient test of a tire, which can improve the reliability of test data and the test efficiency when a stop friction coefficient or a slide friction coefficient of a tire is tested. The load control apparatus for a friction coefficient test of a tire, which is performed under an applied load condition reducing a variation of load drop when the single tire (1) is subjected to a brake or traction test, includes a vehicle (4) pulling a trailer (2) mounted with the tire (1) on the road surface (3); a measuring unit (5) measuring the peak stop friction coefficient; a torque control unit (6) applying a braking torque to obtain the stop friction coefficient; a transmission unit (7) transmitting the measured torque values; and a torque active control unit (8) applying the transmitted results. |
