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. 20, 2016
Filed:
Sep. 22, 2014
Applicant:
Raytheon Company, Waltham, MA (US);
Inventors:
David H. Altman, Framingham, MA (US);
Scott R. Cheyne, Brookline, MA (US);
Anurag Gupta, Canton, MA (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 3/02 (2006.01); H05K 7/20 (2006.01); F28F 3/12 (2006.01); F28D 15/02 (2006.01); F28D 21/00 (2006.01); F28F 9/02 (2006.01); H01L 23/473 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20418 (2013.01); F28F 3/12 (2013.01); H05K 7/2029 (2013.01); H05K 7/20636 (2013.01); H05K 7/20645 (2013.01); F28D 15/0266 (2013.01); F28D 2021/0029 (2013.01); F28F 3/02 (2013.01); F28F 9/02 (2013.01); F28F 2260/02 (2013.01); F28F 2275/04 (2013.01); F28F 2275/062 (2013.01); H01L 23/473 (2013.01); H01L 2924/0002 (2013.01); Y10T 29/4935 (2015.01); Y10T 29/49359 (2015.01); Y10T 29/49366 (2015.01); Y10T 29/49369 (2015.01); Y10T 29/49373 (2015.01);
Abstract
A cold chassis and method of making a cold chassis for electronic modules featuring the fabrication of individual brazed cooling ribs each including microchannels along the length thereof and a peripheral flange. A set of adjacent ribs are secured together and assembled onto at least one face of a frame member. The rib flanges are sealed (e.g., friction stir welded) with respect to the frame member.