ELECTRODYNAMIC LINEAR DIRECT DRIVE AND METHOD FOR PRODUCING A COIL SYSTEM THEREFOR

摘要

The invention relates to an electrodynamic linear direct drive (1) comprising a coil system (2) consisting of a plurality of drive coils (3) arranged in a coaxial and successive manner. A magnet system (6) is arranged in the inner area or on the outer periphery of the coil system (2). Said magnet system is embodied is such a way that it is a component of an output element (8) which can be displaced in relation to the coil system (2). A backlash device (15) is arranged on the opposite side of the magnet system (6) on the inside or outside of the coil system (2). Axially adjacent drive coils (3) are disposed next to each other in order to obtain high energy density. The invention also relates to a method for producing said coil system (2).