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:
Aug. 16, 2022
Filed:
Jun. 26, 2018
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Chun Tang, Canton, MI (US);
Cyrille Goldstein, Ferndale, MI (US);
Jacob Krizan, Farmington Hills, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/19 (2006.01); H02K 1/32 (2006.01); H02K 1/274 (2022.01); H02K 5/20 (2006.01); H02K 5/15 (2006.01);
U.S. Cl.
CPC ...
H02K 1/32 (2013.01); H02K 1/274 (2013.01); H02K 5/20 (2013.01); H02K 9/19 (2013.01); H02K 5/15 (2013.01);
Abstract
An electric machine rotor includes a core, a first end plate, a second end plate, and a shaft. The core defines an internal cavity. The first and second end plates each define a central orifice and are respectively secured to opposing axial ends of the core. The shaft is disposed within the cavity and engages the first and second end plates within the central orifices to facilitate synchronized rotation of and torque transfer between the core and shaft.