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:
Aug. 06, 2019
Filed:
Sep. 29, 2016
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Scott R. Bouras, Rockford, IL (US);
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); F28F 13/00 (2006.01); F28F 3/02 (2006.01); F28D 20/02 (2006.01); H01L 23/367 (2006.01); H01L 23/427 (2006.01); H01L 23/373 (2006.01); F28D 21/00 (2006.01); F28D 20/00 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20336 (2013.01); F28D 20/021 (2013.01); F28F 3/022 (2013.01); F28F 13/003 (2013.01); H01L 23/3677 (2013.01); H01L 23/3737 (2013.01); H01L 23/4275 (2013.01); H05K 7/20436 (2013.01); F28D 2020/0004 (2013.01); F28D 2021/0028 (2013.01); F28D 2021/0029 (2013.01); F28F 2215/04 (2013.01); F28F 2215/06 (2013.01); F28F 2275/04 (2013.01); Y02E 60/145 (2013.01);
Abstract
A pin fin heat sink includes a plurality of pin fins extending from a base plate, at least one of the plurality of pin fins defining a hollow portion therein. The heat sink also includes a phase change material sealed within the at least one pin fin to absorb transient thermal loads that the pin fin is subjected to.