| 摘要 |
An article 12 includes at least one component 28 , 52, 54, 56, 58 moveable with respect to a ground. A load path extends from the component to the ground and includes a force detector 34 . If one of the moveable components is requested to move in a way considered to be risky, and if a force discrepancy is detected, an action is commanded. In one specific embodiment the action is a corrective action. In one application of the disposed subject matter the article is a hospital bed, the moveable components are a weigh frame and various deck sections, and the force detector is a load cell. |
