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:
Jan. 10, 2023
Filed:
Jul. 16, 2021
Raytheon Technologies Corporation, Farmington, CT (US);
Steven H. Zysman, Amston, CT (US);
Karl D. Blume, Hebron, CT (US);
James H. Anderson, Vernon, CT (US);
Holly Teufel, Salt Lake City, UT (US);
Jesse W. Clauson, Agawam, MA (US);
Xiaojun Campbell, East Hampton, CT (US);
William O. Taylor, Bloomfield, CT (US);
Graham A. Kaiser, Manchester, CT (US);
Karl Milenkovic, West Palm Beach, FL (US);
Michael C. Rhodes, Vernon, CT (US);
Tsering Dolma, Hartford, CT (US);
Raytheon Technologies Corporation, Farmington, CT (US);
Abstract
A gas turbine engine includes a compressor section, a combustor, and a turbine section. A bleed tap taps air from the compressor section through a bleed valve. The bleed valve is selectively opened by a control to dump air from the compressor section to a dump outlet. A heat exchanger duct includes a duct air inlet to cool a fluid in a heat exchanger and a duct air outlet. The dump outlet is within the heat exchanger duct.