Loading assembly for a vehicle spindle test fixture

摘要

A loading assembly used to apply selected forces and moments to a vehicle spindle includes a wheel adapter housing mounted to the vehicle spindle. In a first embodiment, the loading assembly reduces crosstalk between application of lateral forces and unintended braking moments, and lateral forces and unintended longitudinal forces. In a second embodiment, a second loading assembly is adjustable so that braking moments are induced when a vertical force is applied when the loading assembly is used on trailing arm suspensions.