Invention Grant
- Patent Title: Component for use in streams of hot gas
- Patent Title (中): 用于热气流的组分
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Application No.: US12717640Application Date: 2010-03-04
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Publication No.: US08268438B2Publication Date: 2012-09-18
- Inventor: Martin Friess , Markus Keck
- Applicant: Martin Friess , Markus Keck
- Applicant Address: DE Cologne
- Assignee: Deutsches Zentrum fuer Luft—und Raumfahrt e.V.
- Current Assignee: Deutsches Zentrum fuer Luft—und Raumfahrt e.V.
- Current Assignee Address: DE Cologne
- Agency: Womble Carlyle Sandridge & Rice, LLP
- Priority: DE102009013150 20090306
- Main IPC: B32B7/02
- IPC: B32B7/02 ; F02K1/00 ; F04D29/30
Abstract:
The present application provides a component for use in streams of hot gas, which comprises a first region of fiber-ceramic material, a second region of fiber-ceramic material and a middle layer of fiber-ceramic material which is arranged between the first region and the second region, wherein the fiber-ceramic material of the middle layer has a lower ceramic content than the fiber-ceramic material of the first region and the second region, and wherein at least one acute-angled in-flow edge and/or away-flow edge of the component is formed on the middle layer.
Public/Granted literature
- US20100223906A1 COMPONENT FOR USE IN STREAMS OF HOT GAS Public/Granted day:2010-09-09
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