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:
Oct. 05, 2021
Filed:
Mar. 05, 2020
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Hebri Vijayendra Nayak, Rockford, IL (US);
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 7/14 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0204 (2013.01); H05K 7/1404 (2013.01); H05K 7/2049 (2013.01);
Abstract
A two-card assembly includes a first printed wiring board (PWB) on a first side of the two-card assembly, and a first stiffener secured to the first PWB. The two-card assembly also includes a second PWB on a second side of the two-card assembly, and a second stiffener secured to the second PWB. A center stiffener is disposed between the first stiffener and the second stiffener, and one or more electronic modules are secured to the center stiffener. The center stiffener dissipates heat from the one or more electronic modules.