Tetra Laval Holdings & Finance S.a.

Motor Power Company S.r.l.

Claudio Bianchini

Davide Borghi

Stefano Flore

Paolo Mignano

Matteo Davoli

The invention relates to a drive system () with electromagnetic energy transfer. The system () comprises a track () comprising a plurality of stators (), each stator () having at least one winding adapted to generate a magnetic field having a fundamental harmonic () and at least one further harmonic () when fed with an varying current, and a movable element () comprising a primary magnetic element () adapted to receive said fundamental harmonic () to drive said movable element () along said track. The system () is characterized in that said movable element () further comprises a secondary magnetic element (-) adapted to receive said at least one further harmonic () to generate power onboard of said movable element (). The invention also relates to a linear fractional slot synchronous machine and a rotational synchronous machine.

Drive system with electromagnetic energy transfer

A device for handling and/or performing work operations on objects comprises: at least a first arm () comprising a first end () for supporting a tool () for moving or working; means for supporting and moving () the first arm () which comprise at least a first linear electric motor (), developing on a closed path (P), for moving the first arm () along a circular trajectory (), and at least a second linear electric motor (), to which the first arm () is directly connected, developing in an arched trajectory (). The first () and the second () linear electric motors cooperate to move the first arm ().

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Reggio Emilia, Italy

Claudio Bianchini