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. 24, 2026
Filed:
Mar. 04, 2024
Dana Automotive Systems Group, Llc, Maumee, OH (US);
Christopher M. Cook, McKenzie, TN (US);
Matthew K. Paschall, Medina, TN (US);
John Bruzewski, Buchanan, TN (US);
Randy Mathis, Paris, TN (US);
Dakota Foster, Paris, TN (US);
Michael Kevin Nanney, Paris, TN (US);
Jason Wimberley, Paris, TN (US);
DANA AUTOMOTIVE SYSTEMS GROUP, LLC, Maumee, OH (US);
Abstract
Systems and methods for a sealing assembly for a motor cooling system are herein described. In one example, the sealing assembly includes an elastomeric seal interposed radially between a lateral surface of a stator of an electric motor and a sealing ring. The elastomeric seal includes a plurality of openings configured to receive a plurality of end windings of the stator and a molded annular bead arranged to define an inner diameter of the elastomeric seal and configured to be compressed axially to further separate a coolant for the plurality of end windings from a rotor.