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:
Nov. 07, 2023
Filed:
Feb. 03, 2020
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Wei-Lin Cho, Unionville, CT (US);
Assignee:
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 1/06 (2006.01); F28D 15/02 (2006.01); F28D 1/02 (2006.01); F28F 9/02 (2006.01); F28F 1/02 (2006.01); F28F 1/40 (2006.01); B64G 1/50 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F28F 1/06 (2013.01); F28D 1/0246 (2013.01); F28D 15/0233 (2013.01); F28F 1/022 (2013.01); F28F 1/40 (2013.01); F28F 9/0282 (2013.01); B64G 1/506 (2013.01); F28D 2021/0064 (2013.01); F28D 2021/0071 (2013.01);
Abstract
An orifice insert is provided and includes a center plug and a ring feature. The center plug has first and second ends and an exterior surface extending between the first and second ends. The exterior surface defines multiple inflow channels that extend from the first end toward the second end and terminate at termination points midway between the first and second ends. The ring feature is disposed about the center plug and the multiple inflow channels to define, with the center plug, a plenum with which the termination points of the multiple inflow channels are fluidly communicative.