Electrical linear motor has primary unit and secondary unit, where primary unit is movable relative to secondary unit and has multiple windings that are partially arranged one after other in longitudinal direction

摘要

The electrical linear motor has a primary unit (2) and a secondary unit, where primary unit is movable relative to secondary unit. A primary unit has a multiple windings that are partially arranged one after the other in a longitudinal direction (L) of the linear motor. The windings intersect in each area of the longitudinal direction and are arranged in two different phases.