Invention Grant
US08434543B2 Method of making turbine stator airfoils with individual orientations
失效
制造具有各个方位的涡轮机定子翼型的方法
- Patent Title: Method of making turbine stator airfoils with individual orientations
- Patent Title (中): 制造具有各个方位的涡轮机定子翼型的方法
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Application No.: US12500453Application Date: 2009-07-09
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Publication No.: US08434543B2Publication Date: 2013-05-07
- Inventor: Mark C. Morris , Harry Lester Kington , James Neumann
- Applicant: Mark C. Morris , Harry Lester Kington , James Neumann
- 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: B22D46/00
- IPC: B22D46/00 ; B22D27/04
Abstract:
In accordance with an exemplary embodiment, a turbine stator component includes a first endwall; a second endwall; a first stator airfoil coupled between the first and second endwalls; and a second stator airfoil adjacent to the first airfoil and coupled between the first and second endwalls. The first stator airfoil has first crystallographic primary and secondary orientations. The second stator airfoil has second crystallographic primary and secondary orientations, the first crystallographic primary and secondary orientations being different from the second crystallographic primary and secondary orientations.
Public/Granted literature
- US20110008157A1 TURBINE STATOR AIRFOILS WITH INDIVIDUAL ORIENTATIONS Public/Granted day:2011-01-13
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