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:
Dec. 01, 2020
Filed:
Mar. 22, 2019
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Joseph Kenneth Coldwate, Roscoe, IL (US);
Andreas C. Koenig, Rockford, IL (US);
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Abstract
An assembly for an electric machine including a core with a plurality of teeth extending radially inward from the core, the plurality of teeth defining a plurality of slots for receiving coils, a plurality of coils, each coil wrapping around a respective tooth, a separator in one of the slots including a first leg joined at an angle to a second leg for separating adjacent coils within the slot, an insert between the first leg and the second leg for at least partially filling a space between the first leg and the second leg, and a potting filling space within the slot between the separator, the plurality of coils, and the insert.