Invention Grant
- Patent Title: Engine component cooling hole
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Application No.: US15818013Application Date: 2017-11-20
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Publication No.: US10830053B2Publication Date: 2020-11-10
- Inventor: Gregory Terrence Garay , Zachary Daniel Webster , Kirk D. Gallier
- Applicant: GENERAL ELECTRIC COMPANY
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: McGarry Bair PC
- Main IPC: F01D5/18
- IPC: F01D5/18

Abstract:
An apparatus and method regarding an airfoil for a turbine engine, the airfoil comprising an outer wall defining an interior bound by a pressure side and a suction side extending axially between a leading edge and a trailing edge defining a chord-wise direction and extending radially between a root and a tip defining a span-wise direction, at least one cooling passage extending radially within the interior and defining a primary cooling airflow, and at least one cooling hole having an inlet in communication with the cooling passage and an outlet in communication with the exterior of the outer wall.
Public/Granted literature
- US20190153870A1 ENGINE COMPONENT COOLING HOLE Public/Granted day:2019-05-23
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