Invention Grant
- Patent Title: Cooled component with a featured surface and related manufacturing method
- Patent Title (中): 冷却组件具有特色表面和相关制造方法
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Application No.: US12270372Application Date: 2008-11-13
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Publication No.: US08109735B2Publication Date: 2012-02-07
- Inventor: Raymond Gage , Adrian Allan
- Applicant: Raymond Gage , Adrian Allan
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: F04D29/38
- IPC: F04D29/38

Abstract:
An improved type of cooled component is disclosed. The cooled components, such as turbine airfoils and combustors, have a base metal structural member, including a metal sheet or blank, with a featured surface. The features, such as fins, pins, and other protrusions, as well as divots, indentions, slots, channels, and holes, are formed by lithographic processes. The protrusions can be formed from a different material than the metal sheet or blank, preferably one with superior heat-conductive or oxidation properties. A related method of manufacturing is also disclosed.
Public/Granted literature
- US20100119372A1 COOLED COMPONENT WITH A FEATURED SURFACE AND RELATED MANUFACTURING METHOD Public/Granted day:2010-05-13
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