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:
Sep. 13, 2022
Filed:
Jan. 24, 2020
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Paul M. Colson, Westfield, MA (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F 9/02 (2006.01); B23P 15/26 (2006.01);
U.S. Cl.
CPC ...
F28F 9/0236 (2013.01); B23P 15/26 (2013.01); F28F 2265/26 (2013.01);
Abstract
A heat exchanger includes a central spar, a body, and a mounting arm. The central spar is disposed along an axial centerline of the heat exchanger. The body is disposed around the central spar. The body includes an exterior wall and heat exchanger core disposed within the exterior wall and integrally formed with the central spar. The mounting arm is integrally formed with and extends radially from the central spar. The mounting arm extends through a portion of the body and is integrally formed with the central spar via additive manufacturing.