| 摘要 |
FIELD: aircraft engineering.SUBSTANCE: hydroplane has floating fuselage and wing, outer wings being provided with solid aerodynamic washers. Outer wing external parts can turn downward relative to lengthwise axis or that inclined thereto. Float can be arranged in the wing or be mad integral therewith. Outer wings fold at three points: Between the float and fuselage at the butt between inner wing and float and at the butt between wing tip with float, or at two points: between float and fuselage and at the butt between inner wing or wing tip. Note here that in latter case, through angle of up to 180 degrees.EFFECT: better stability in water and lower drag.7 cl, 5 dwg |
