Invention Grant
- Patent Title: Rotorcraft rotor blade assembly
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Application No.: US14817442Application Date: 2015-08-04
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Publication No.: US10227132B2Publication Date: 2019-03-12
- Inventor: Drew Sutton , Paul K. Oldroyd , James Braswell, Jr. , Scott Wolthuis , Paul Sherrill
- Applicant: Bell Helicopter Textron Inc.
- Applicant Address: US TX Fort Worth
- Assignee: BELL HELICOPTER TEXTRON INC.
- Current Assignee: BELL HELICOPTER TEXTRON INC.
- Current Assignee Address: US TX Fort Worth
- Main IPC: B64C27/473
- IPC: B64C27/473
Abstract:
A rotorcraft rotor blade assembly includes an upper skin portion extending substantially a full span of the rotor blade assembly and a lower skin portion extending substantially the full span of the rotor blade assembly. Each of the upper skin portion and the lower skin portion is configured to carry at least substantially 30% of rotor blade assembly loads.
Public/Granted literature
- US20170036759A1 ROTORCRAFT ROTOR BLADE ASSEMBLY Public/Granted day:2017-02-09
Information query
