AIRCRAFT WING WITH DISPLACEABLE WINGLET

The invention provides an aircraft wing with a displaceable winglet. The wing has a main wing section with a forward spar and an aft spar extending through an internal cavity. The forward and aft spars are spaced apart and delimiting a dry segment of the internal cavity. A winglet is rotatably coupled to the main wing section by a cant hinge defining a cant axis about which the winglet rotates relative to the main wing section between an extended position in which the winglet is aligned with the main wing section, and a folded position in which the winglet is rotated about the cant axis. A linkage assembly disposed in the dry segment is pivotably mounted to one of the forward and aft spars and is coupled to the cant hinge. The linkage assembly is displaceable to apply a force to move the winglet between the extended position and the folded position during flight of the aircraft. 具有可位移小翼的飞机机翼。一种具有主翼段的机翼，其中向前翼梁和向后翼梁延伸穿过内腔。所述向前和向后翼梁间隔开，并且界定所述内腔的干燥部段。小翼通过斜铰链以可旋转方式联接到所述主翼段，所述斜铰链限定斜轴线，所述小翼能够绕所述斜轴线相对于所述主翼段在延伸位置和折叠位置