Invention Grant
- Patent Title: Impingement cooling baffle
-
Application No.: US14976069Application Date: 2015-12-21
-
Publication No.: US10781715B2Publication Date: 2020-09-22
- Inventor: Tracy A. Propheter-Hinckley
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee: RAYTHEON TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Cantor Colburn LLP
- Main IPC: F01D25/12
- IPC: F01D25/12 ; F01D9/06 ; F01D9/02 ; F01D5/18 ; F02C3/04

Abstract:
A component for a gas turbine engine includes a first component end, a second component end and a cavity extending from the first component end to the second component end. A baffle assembly is located in the cavity including a first baffle portion inserted into the cavity and a second baffle portion inserted into the cavity. The first baffle portion overlaps the second baffle portion. A vane for a gas turbine engine includes an outer platform, an inner platform and an airfoil portion extending. A core extends through the airfoil portion. A baffle is positioned in the core and is offset from the core wall. The baffle includes a first baffle portion inserted into the core and a second baffle portion inserted into the core. One of the first baffle portion or the second baffle portion overlaps the other of the first baffle portion or the second baffle portion.
Public/Granted literature
- US20170175578A1 IMPINGEMENT COOLING BAFFLE Public/Granted day:2017-06-22
Information query