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:
Jan. 13, 2026
Filed:
Jun. 22, 2023
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventor:
Jinho Lee, Seoul, KR;
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/24 (2006.01); H02K 15/022 (2025.01);
U.S. Cl.
CPC ...
H02K 1/24 (2013.01); H02K 15/022 (2013.01);
Abstract
A rotor disk having a plurality of space apart teeth, each tooth having a transverse portion having s first and second end portion each having an angled side face forming an angle that is not 90 degrees with respect to a top surface or a bottom surface of the rotor disk.