Invention Grant
US08944770B2 Integrated ceramic matrix composite rotor disk hub geometry for a gas turbine engine
有权
用于燃气轮机的集成陶瓷基体复合转子盘毂几何形状
- Patent Title: Integrated ceramic matrix composite rotor disk hub geometry for a gas turbine engine
- Patent Title (中): 用于燃气轮机的集成陶瓷基体复合转子盘毂几何形状
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Application No.: US13116076Application Date: 2011-05-26
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Publication No.: US08944770B2Publication Date: 2015-02-03
- Inventor: Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry , Christopher M. Dye
- Applicant: Ioannis Alvanos , Gabriel L. Suciu , Brian D. Merry , Christopher M. Dye
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F01D5/06
- IPC: F01D5/06 ; F01D5/28 ; F01D5/02 ; F01D5/34
Abstract:
A rotor disk for a gas turbine engine includes a CMC hub and a rail integrated with the CMC hub opposite the multiple of CMC airfoils, the rail defines a rail platform section that tapers to a rail inner bore.
Public/Granted literature
- US20120301305A1 INTEGRATED CERAMIC MATRIX COMPOSITE ROTOR DISK HUB GEOMETRY FOR A GAS TURBINE ENGINE Public/Granted day:2012-11-29
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