Methods and apparatus for manipulation of heavy payloads with intelligent assist devices

摘要

An intelligent assist method and apparatus are disclosed. The intelligent assist method includes imparting a manual force to a suspended object, determining an angle at which the suspended object is manually forced, generating motorized power to move the object in accordance with the angle at which the suspended object is forced, and inputting a signal to continue the motorized power and enable the object to continue moving on accordance with the angle at which the suspended object is manually forced.