Out-of-balance drive for use with e.g. current generator, has multiple rollers running on common axis, and multiple balls running through effective short path via bridge path, where balls are push-started by starting spring

摘要

The out-of-balance drive has multiple rollers running on a common axis, where an angular offset results from the rollers. Multiple balls (12, 13, 14) are guided on running surfaces (19), chutes (21), gaps (34) and a curve (23) in different distances to the axis for constantly producing a drive torque on a left side. The balls run through an effective short path via a bridge path (25). The balls are push-started by a starting spring (30). A window (3) exhibits a covering that covers the out-of-balance drive.