The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2026
Filed:
Sep. 27, 2021
Ducati Energia S.p.a., Bologna, IT;
Nicolò Regazzi, Bologna, IT;
Gianni Regazzi, Bologna, IT;
Alessandro Berghi, Bologna, IT;
Adrian Popov, Bologna, IT;
Andrea Compri, Bologna, IT;
DUCATI ENERGIA S.p.A., Bologna, IT;
Abstract
A permanent magnet generator for on-board vehicle charging comprises an external rotor, a stator assembly accommodated inside the external rotor and provided with a stator yoke, with a plurality of stator teeth extending from the stator yoke and with a plurality of conductive windings arranged around each of said stator teeth, a permanent magnet associated with a portion of an internal wall of the external rotor and facing the stator assembly, wherein the stator yoke is made of magnetic steel sheet with non-oriented grains and the stator teeth are made of magnetic steel sheet with oriented grains.