发明名称 REDUCED FLOW FIELD VELOCITY FOR A PROPULSOR
摘要 A system and methods for reducing flow field velocity into a propeller is disclosed. An aerodynamic structure is enhanced to provide a reduced velocity flow field region, and a propeller is positioned in the reduced velocity flow field region.
申请公布号 US2013020433(A1) 申请公布日期 2013.01.24
申请号 US201113189545 申请日期 2011.07.24
申请人 HOISINGTON ZACHARY C. 发明人 HOISINGTON ZACHARY C.
分类号 B64D33/00;B64C39/00 主分类号 B64D33/00
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