Patent · US Active

Engine component assembly

US11280215B2 · kind B2 · utility

1Cited by

4References

26Claims

0Family size

Assignee

General Electric Company · US

Inventors

Robert Frederick Bergholz · Loveland, US
Jason Randolph Allen · Niskayuna, US
Robert David Briggs · Auburn, US
Kevin Robert Feldmann · Mason, US
Curtis Walton Stover · Mason, US
Zachary Daniel Webster · Mason, US
Fernando Reiter · Reading, US

Key dates

Filing date	Oct 28, 2015
Grant date	Mar 22, 2022
Priority date	—
Expiry date	Apr 4, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T50/60
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

An engine component assembly includes a first engine component having a hot surface in thermal communication with a hot combustion gas flow and a cooling surface with at least one cavity. A second engine component is spaced from the cooling surface, and includes at least one cooling aperture. The cooling aperture is arranged such that cooling fluid impinges on the cooling surface at an angle.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.