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:
Dec. 02, 2025
Filed:
Apr. 21, 2023
Applicant:
Ferrari S.p.a., Modena, IT;
Inventor:
Isabel Ramirez Ruiz, Modena, IT;
Assignee:
FERRARI S.P.A., Modena, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 7/00 (2006.01);
U.S. Cl.
CPC ...
B60K 7/0007 (2013.01); B60K 2007/0038 (2013.01); B60K 2007/0092 (2013.01);
Abstract
A wheel device for a motor vehicle includes a rim having an axis and an outer surface defining a seat for mounting a tire, a wheel hub arranged about the axis inside the rim and suitable to be coupled to a suspension of the motor vehicle, an electric motor comprising a stator arranged coaxially with the wheel hub in a fixed position with respect to the wheel hub and a rotor configured to magnetically interact with the stator, a radial bearing supporting the rotor rotatably about said axis with respect to the wheel and to the stator, wherein the rim is fitted on the rotor with interference, whereby the rim is fixed with respect to the rotor.