Invention Grant
- Patent Title: Asymmetrical rotor blade fir-tree attachment
- Patent Title (中): 不对称转子叶片枞树附着
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Application No.: US12103673Application Date: 2008-04-15
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Publication No.: US08221083B2Publication Date: 2012-07-17
- Inventor: Ioannis Alvanos , John J. OConnor
- Applicant: Ioannis Alvanos , John J. OConnor
- 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: F01D5/30
- IPC: F01D5/30
Abstract:
A rotor blade for a gas turbine engine includes an asymmetric attachment section received within a rotor disk rim with an asymmetric slot.
Public/Granted literature
- US20090257877A1 ASYMMETRICAL ROTOR BLADE FIR-TREE ATTACHMENT Public/Granted day:2009-10-15
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