Invention Application
- Patent Title: PROPELLER ROTOR FOR A VERTICAL TAKE OFF AND LANDING AIRCRAFT
- Patent Title (中): 螺旋桨转子用于垂直起落架和飞机
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Application No.: PCT/US2014/034972Application Date: 2014-04-22
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Publication No.: WO2015163855A1Publication Date: 2015-10-29
- Inventor: ALBER, Mark R.
- Applicant: SIKORSKY AIRCRAFT CORPORATION
- Applicant Address: 6900 Main Street P.O. Box 9729 Stratford, Connecticut 06615-9129 US
- Assignee: SIKORSKY AIRCRAFT CORPORATION
- Current Assignee: SIKORSKY AIRCRAFT CORPORATION
- Current Assignee Address: 6900 Main Street P.O. Box 9729 Stratford, Connecticut 06615-9129 US
- Agency: HAYTER, Alicia A.
- Main IPC: B64C3/14
- IPC: B64C3/14 ; B64C11/18 ; B64C11/16 ; B64C27/46 ; B64C27/467
Abstract:
A propeller blade is provided including a leading edge and a trailing edge. The trailing edge is arranged opposite the leading edge to form an airfoil there between. At least one of the leading edge and the trailing edge include at least one facet.
Information query
