| 摘要 |
The bench (1) has variable torque and dynamic load reproduction modules (5, 6), where each module includes torque motors (8, 9) with driveshafts (8B, 9B) parallel to a rotary shaft (3). An end of torsion bars (10, 11) is coaxially secured to the driveshafts. Slider-crank connectors (12, 14) connect another end of the bars to the rotary shaft in a plane perpendicular to the rotary shaft and the driveshafts such that rods of the modules are parallel and symmetrically shifted by 180 degrees from one another relative to the rotary shaft and the drive shafts by a manual double crank (13). |
