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. 31, 2021
Filed:
Aug. 22, 2016
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Franco Leonardi, Dearborn Heights, MI (US);
Prasad Dev Hanumalagutti, Dearborn, MI (US);
Michael W. Degner, Novi, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/20 (2006.01); H02K 9/193 (2006.01); H02K 7/00 (2006.01); H02K 5/20 (2006.01);
U.S. Cl.
CPC ...
H02K 9/193 (2013.01); H02K 1/20 (2013.01); H02K 5/20 (2013.01); H02K 7/006 (2013.01); B60L 2210/10 (2013.01); B60L 2210/30 (2013.01); B60L 2210/40 (2013.01); B60L 2220/14 (2013.01); B60L 2220/50 (2013.01); B60L 2240/36 (2013.01); B60L 2240/425 (2013.01); Y02T 10/64 (2013.01); Y02T 10/72 (2013.01);
Abstract
An electric machine includes a stator with a core having an end face and a plurality of conductors forming windings that extend adjacent to the end face defining end turns having a toroidal outline. The end turns are formed to define at least one channel in the end turns that traverses the end turns for increasing a surface area for fluid contact and directing a flow of fluid along the toroidal surface.