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. 11, 2025
Filed:
Feb. 24, 2022
Applicant:
Regal Beloit America, Inc., Beloit, WI (US);
Inventor:
Jeffrey William Crosson, Dayton, OH (US);
Assignee:
Regal Beloit America, Inc., Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/15 (2006.01); H02K 5/10 (2006.01); H02K 5/18 (2006.01); H02K 5/22 (2006.01); H02K 9/06 (2006.01); H02K 9/22 (2006.01); H02G 11/00 (2006.01); H02K 3/52 (2006.01); H02K 15/02 (2006.01); H05K 7/14 (2006.01);
U.S. Cl.
CPC ...
H02K 5/225 (2013.01); H02K 5/10 (2013.01); H02K 5/15 (2013.01); H02K 5/18 (2013.01); H02K 9/06 (2013.01); H02K 9/227 (2021.01); H02G 11/00 (2013.01); H02K 3/522 (2013.01); H02K 15/02 (2013.01); H02K 2203/06 (2013.01); H02K 2205/09 (2013.01); H05K 7/1491 (2013.01);
Abstract
An electric machine assembly includes a housing defining an inner cavity, a rotatable shaft extending through the inner cavity, and at least one electrical component positioned within the cavity. The electric machine assembly also includes an internal fan coupled to the shaft and positioned within the inner cavity such that rotation of the fan provides a cooling airflow to the at least one electrical component.