Invention Application
- Patent Title: COOLING HOLE ARRANGEMENT FOR ENGINE COMPONENT
- Patent Title (中): 用于发动机部件的冷却孔安装
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Application No.: US14689168Application Date: 2015-04-17
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Publication No.: US20150300258A1Publication Date: 2015-10-22
- Inventor: Dominic J. Mongillo , San Quach , Steven Bruce Gautschi , Brandon S. Donnell , Anita L. Tracy , Yafet Girma
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Main IPC: F02C7/18
- IPC: F02C7/18 ; F01D25/12 ; F02C3/04
Abstract:
A component for a gas turbine engine according to an exemplary aspect of this disclosure includes a surface having a plurality of cooling holes. The surface includes a first region and a second region each having a plurality of cooling holes. The cooling holes within the first region are arranged differently than the cooling holes in the second region.
Public/Granted literature
- US10125614B2 Cooling hole arrangement for engine component Public/Granted day:2018-11-13
Information query
IPC分类:
