Abstract: A direct drive for a printing press with lateral register adjustment includes a rotor and a stator, and a connection for mechanically connecting the drive with a stationary support bearing, wherein the rotor is connectable with shaft of a printing press cylinder with the connection being a torsionally stiff spacer installed directly or indirectly on the outer jacket of drive, which is designed to be elastic in the direction of the motor axis to compensate axial motions of the attachable printing press cylinder shaft.

Abstract: A polyphase electric machine includes a stator impinged by an electromagnetic rotating field, which has a yoke having yoke teeth having at least partially peripheral slots, in which windings generating a magnetic field are situated, and having a rotor rotatable around an axis having permanent magnets, which is peripherally separated from the stator by an air gap, the rotor being fixedly connected to a pulley, the yoke teeth in the stator being assembled into modules, whose number is equal to the current phases or corresponds to their integral multiple, each module including a number of at least one yoke tooth and—in the event of a possible pole pitch of the rotor to slot pitch of the stator ratio of 9/8—yoke teeth of a module directly neighboring one another having opposite magnetic field polarity.

Abstract: The invention shows a transverse flux machine, including a transverse flux machine housing (200) with a stator (100) located in it and with a rotor rotating about an axis of rotation (A), wherein the stator (100) includes a coil assembly; wherein the coil assembly has at least one phase winding for connection to an electrical phase; and wherein the stator (100) has at least one first locating means (110) for locating and aligning the stator (100) inside the transverse flux machine housing (200).

Abstract: A direct drive for a printing press with lateral register adjustment includes a rotor and a stator, and a connection for mechanically connecting the drive with a stationary support bearing, wherein the rotor is connectable with shaft of a printing press cylinder with the connection being a torsionally stiff spacer installed directly or indirectly on the outer jacket of drive, which is designed to be elastic in the direction of the motor axis to compensate axial motions of the attachable printing press cylinder shaft.