| 发明名称 |
AERODYNAMIC SURFACE OF DRONE PLANE |
| 摘要 |
FIELD: transport, aviation. ^ SUBSTANCE: proposed aerodynamic surface represents a solid non-flat outer wing with aerodynamic twist. The aerodynamic surface elongation lambda varies within 0<lambda<5.5 wherein the said elongation lambda is equal to relation between the square of aerodynamic surface span L and aerodynamic surface area S. ^ EFFECT: improved aerodynamic characteristics due to optimised lifting force factor and drag. ^ 3 dwg |
| 申请公布号 |
RU2347715(C1) |
申请公布日期 |
2009.02.27 |
| 申请号 |
RU20070123490 |
申请日期 |
2007.06.25 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "KORPORATSIJA "TAKTICHESKOE RAKETNOE VOORUZHENIE" |
发明人 |
JURKONENKO ALEKSEJ NIKOLAEVICH;LUSHIN STANISLAV VIKTOROVICH |
| 分类号 |
B64C3/14;B64C5/00;F42B10/04 |
主分类号 |
B64C3/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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