Test apparatus for roller test bench for motor vehicle e.g. motorcycle, has support that is provided with connection device for spatial fixing of testing apparatus in relation to the roller test bench

摘要

The test apparatus has a support (3) on which several wheels (4) are mounted via a bearing device (7) corresponding to number of rollers (1) of the roller test bench. A motor-generator unit (5) and/or a brake unit, and a torque measuring shaft (6) are provided in each wheel. The support is provided with a connection device (8) for spatial fixing of testing apparatus in relation to the roller test bench. The motor-generator unit is connected with a control unit, and the torque measuring shaft is connected with an evaluation unit.