PROBLEM TO BE SOLVED: To provide a wing simulating a part of a dragonfly's wing structure with high strength that is large in lifting power and hardly stalls.SOLUTION: A wing 6 used in one of a gas, a liquid and a gas-liquid mixture is characterized in that: an upper part of the wing 6 is an external plate 1 simulating a part of a dragonfly's wing structure; a lower part of the wing 6 is an external plate 2 having a lower shape of a wing of an aircraft; and both the external plates 1, 2 are united together to have a structure 5 in both the external plates 1, 2. Preferably, the external plate 2 having the lower shape of the wing of the aircraft is optionally substantially flat, or swelled downward or upward to the contrary according to a purpose. Further preferably, higher efficiency is obtained by providing the wing 6 with a winglet or a projection simulating serrations of an owl.SELECTED DRAWING: Figure 1
【課題】揚力が大きく失速しずらく強度の強いとんぼの翅構造の一部を摸した翼を得る。【解決手段】気体、液体、気液混合体のいずれか一の中で使用する翼6において、該翼6の上部をとんぼの翅構造の一部を模した外板1とし、該翼6下部は航空機の翼の下部形状を持つ外板2とし、該両外板1、2を合体させ、両外板1、2内部を構造体5としてなることを特徴とする。望ましくは、該航空機の翼の下部形状を持つ外板2はほぼ平らであるもの、下にややふくらんだもの、逆に上に反ったものの中から目的に合わせて一を選択する。さらに望ましくは、該翼6にウイングレットやフクロウのセレーションを模した突起を設けるとさらに効率が上がる。【選択図】図1
WING SIMULATING PART OF DRAGONFLY'S WING STRUCTURE
とんぼの翅構造の一部を模した翼
2016-11-04
Patent
Electronic Resource
Japanese
IPC: | F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS , Strömungsdynamik, d.h. Verfahren oder Vorrichtungen zum Beeinflussen der Strömung von Gasen oder Flüssigkeiten / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B64C AEROPLANES , Flugzeuge / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS |
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