| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle fixing system configured to properly measure sound in a test using a microphone, and to prevent external downward force from being applied to a vehicle even when the vehicle is fixed to a chassis dynamometer.SOLUTION: A vehicle fixing system includes: a bearing device 11 fixed to a tire hub; a fixing section 13 fixed to a floor surface; and a rod section 12 arranged between the bearing device 11 and the fixing section 13. The bearing device 11 includes a movable section 11B which can be moved with respect to a fixing section 11A, on a side face of a vehicle 2. The rod section 12 includes rod end bearing sections 12B arranged at both ends of the body section 12A. |
