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. 08, 2023
Filed:
Mar. 23, 2022
Rolls-royce Corporation, Indianapolis, IN (US);
Shuai Wang, Singapore, SG;
Chandana J. Gajanayake, Singapore, SG;
David R. Trawick, Indianapolis, IN (US);
Rolls-Royce Corporation, Indianapolis, IN (US);
Abstract
A cold plate assembly for cooling an electronic device includes a manifold, a comb insert, and a first vaned plate. The manifold is formed to define a cavity therein. The comb insert is located in the cavity includes channels defined by walls for receiving a fluid from passages in the manifold and transferring heat to the fluid. The first vaned plate includes a first panel and first channel vanes extending away from the first panel. The first vaned plate is removably coupled with the comb insert such that first channel vanes are located within the channels to guide the fluid. Each first channel vane extends from a wall toward a neighboring wall at an angle to direct the fluid to impinge upon the neighboring wall with increased velocity so as to increase the heat transfer between the neighboring wall and the fluid.