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:
Mar. 26, 2024
Filed:
Jul. 26, 2022
Applicant:
Borgwarner Inc., Auburn Hills, MI (US);
Inventors:
John R. Smerczak, Ortonville, MI (US);
Jay A. Steele, Grand Blanc, MI (US);
Anthony J. Mattord, Macomb Township, MI (US);
Assignee:
BORGWARNER INC., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/30 (2006.01); H02K 15/03 (2006.01);
U.S. Cl.
CPC ...
H02K 1/30 (2013.01); H02K 15/03 (2013.01); Y10T 29/53143 (2015.01);
Abstract
A rotor assembly used in an electric motor, includes a rotor having an inner diameter, an outer diameter, and a plurality of rotor slots; a plurality of permanent magnets received within the rotor slots; and a rotor plate having an inner diameter, an outer diameter, and an outer lip extending away from a radial face of the rotor plate toward the rotor, wherein an adhesive bonds the rotor plate to a radial face of the rotor.