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.

Date of Patent:
Jul. 16, 2024

Filed:

Nov. 30, 2020
Applicant:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Inventors:

Ashutosh Joshi, Roscoe, IL (US);

Eric A. Carter, Monroe, WI (US);

Debabrata Pal, Hoffman Estates, IL (US);

Assignee:

HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/08 (2006.01); H01F 27/02 (2006.01); H02K 1/20 (2006.01); H02K 1/32 (2006.01);
U.S. Cl.
CPC ...
H01F 27/025 (2013.01); H01F 27/08 (2013.01); H02K 1/20 (2013.01); H02K 1/32 (2013.01);
Abstract

A transformer includes a housing having a base wall, a first side wall, a second side opposing wall, a third side wall joining the first side wall and the second side wall at a first end including a first cooling channel joining the first side wall and the second side wall at a first end, and a fourth side wall including joining the first side wall and the second side wall at a second end. The first, second, third, and fourth side walls collectively define an interior portion. A cover extends across each of the first side wall the second side wall, the third side wall, and the fourth side wall. A cooling system includes a first cooling channel disposed in the third side wall, a second cooling channel disposed in the fourth side wall, and a third cooling channel disposed in the cover.


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