Invention Grant
- Patent Title: Laminar flow rotor and related methods and systems
- Patent Title (中): 层流转子及相关方法和系统
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Application No.: US12237911Application Date: 2008-09-25
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Publication No.: US08267665B2Publication Date: 2012-09-18
- Inventor: Blaine K. Rawdon , Arthur G. Powell , John C. Vassberg
- Applicant: Blaine K. Rawdon , Arthur G. Powell , John C. Vassberg
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F01D5/14
- IPC: F01D5/14 ; F01D5/18 ; F03D3/02
Abstract:
A rotor blade including a root attachable to a rotor hub. The blade includes a tip and one or more channels aligned within the blade generally between the root and the tip. Each channel has a sealed first end and a second end vented to outside the blade. The channel(s) are vented to one or more exterior surfaces of the blade through one or more apertures in the exterior surface(s).
Public/Granted literature
- US20100074758A1 LAMINAR FLOW ROTOR AND RELATED METHODS AND SYSTEMS Public/Granted day:2010-03-25
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