TBT_汎用DB:ソリューション詳細(英語)

Measuring the wheel position and posture while moving

Measuring the wheel position and posture while moving

Mission

Measure wheel position and posture while the vehicle is moving to analyze wheel clearance. Wheel clearance analysis is an important analysis method for designing the suspension system, which controls the key components of a vehicle such as fuel economy and ride comfort. Therefore, we want to acquire data that is as accurate as possible.

Solution

WheelWatch can monitor and analyze wheel behavior while the vehicle is moving or on a test bench using a camera to measure marker information attached on the wheels at high speed. Non-contact measurement of wheel rotational center as well as steer, camber and spin rotation angle is possible at once. The camera constantly monitors adapter attached to wheel together with fender reference points, then camera can measure the actual behavior of the wheel even if the camera shakes. The measurement results can then be loaded into your simulation tool allowing you to freely perform tasks such as tire envelope analysis and comparisons with the simulation results. This is a reliable technology that has long been favored by many of the major automobile manufacturers world-wide.

System Configuration

System Configuration

System Image

System Images

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