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:
Jun. 25, 2024
Filed:
Apr. 21, 2023
General Electric Company, Schenectady, NY (US);
Arman Mohammad Khan, Bengaluru, IN;
Souvik Math, Bengaluru, IN;
Ravindra Shankar Ganiger, Bengaluru, IN;
Arundhati Sengupta, Bengaluru, IN;
Santosh Prasad, Bengaluru, IN;
Duane H Anstead, Evendale, OH (US);
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
Oleophobic and/or oleophilic coatings to reduce heat loads on a gas turbine engine thermal management system are disclosed herein. An example method to reduce heat load in a gas turbine engine includes applying an oleophobic coating to an internal wall of a sump, the sump located in proximity to a heat generating element of the gas turbine engine, and applying an oleophilic coating to the heat generating element of the gas turbine engine, the heat generating element positioned in a cavity of the sump.