Abstract: A counterweight assembly for counteracting vibrations or other forces in an appliance or machine includes a body and a funnel coupled to the body. The body includes an outer surface and an inner surface that defines an internal cavity that is adapted to receive a heavy aggregate material to form a counterweight. The funnel extends outwardly from the body and is adapted to deliver the heavy aggregate material to the internal cavity of the body.

Abstract: Techniques for live adaptive training in a production system are described. In an example, a training application executed on a workstation receives, based at least in part on an identifier of a user of the workstation, a training module and a trigger rule to present the training module. The training application exchanges, with a workstation application executed on the workstation, data about an event determined by the workstation application. The training application also determines a match between the trigger rule and the event. Based at least in part on the match, the training application initiates a presentation of the training module. In a further example, when the training module is presented, a transition rule may be used by the training application, based on an event from the workstation application, to determine a next training segment from the training module to present.