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. 15, 2020
Filed:
Apr. 12, 2016
Applicants:
Ifp Energies Nouvelles, Rueil-Malmaison, FR;
Mavel S.r.l., Pont Saint Martin AO, IT;
Inventors:
Julien Boisson, Sceaux, FR;
Wissam Dib, Suresnes, FR;
Rinato Biglino, Genoa, IT;
Davide Bettoni, Settimo Vittone, IT;
Assignees:
IFP ENERGIES NOUVELLES, Rueil-Malmaison, FR;
MAVEL S.R.L., Point Saint Martin, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 7/04 (2006.01); H02K 15/16 (2006.01); H02K 1/27 (2006.01);
U.S. Cl.
CPC ...
H02K 7/04 (2013.01); H02K 1/2766 (2013.01); H02K 15/165 (2013.01);
Abstract
The present invention is an electrical machine comprising a stator and a rotor (), with rotor being formed with a rotor body () from a stack of laminations () placed on a rotor shaft (). According to the invention, the rotor comprises at least one cavity () for receiving at least one balance weight () for the dynamic balancing of the said rotor.