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:
Sep. 23, 2025
Filed:
Jul. 22, 2021
Applicant:
Eldor Corporation S.p.a., Orsenigo, IT;
Inventors:
Pasquale Forte, Castiglione d'Orcia, IT;
Michele Roman, Noventa di Piave, IT;
Luca Zai, Turin, IT;
Ruggero Seccia, Turin, IT;
Assignee:
ELDOR CORPORATION S.P.A., Orsenigo, IT;
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/32 (2006.01); H02P 25/18 (2006.01);
U.S. Cl.
CPC ...
H02P 25/188 (2013.01); H02P 25/184 (2013.01);
Abstract
An electric motor includes a plurality of phases and a switching device. The phases extend between respective terminals and are divided into a plurality of distinct groups, in particular at least a first group and a second group. The switching device is coupled to the first group and is operable to switch an electrical configuration thereof. The second group of phases is instead configured to maintain its electrical configuration unchanged during the switching of the electrical configuration of the first group.