GUIDING MECHANISM WITH FOLDING WINGS FOR PROJECTILES AND FLYING BODIES

摘要

PCT No. PCT/EP85/00452 Sec. 371 Date Jul. 23, 1986 Sec. 102(e) Date Jul. 23, 1986 PCT Filed Sep. 6, 1985 PCT Pub. No. WO86/02154 PCT Pub. Date Apr. 10, 1986.A wing for an aircraft extending along and normally intended to move along a main axis comprises a first pivot fixed on the aircraft and defining a fixed pivot axis generally parallel to the main axis, a guide extending angularly on the aircraft adjacent the first pivot, and a second pivot defining a movable axis generally parallel to the main axis and displaceable in the guide between an inner end position closely juxtaposed with the fixed axis and an outer end position spaced angularly therefrom. A first wing plate is pivotal about the fixed axis and has an inner end fixed to the fixed pivot and an outer end and a second wing plate is pivotal about the movable axis and has an outer end fixed to the outer end of the first plate and an inner end fixed to the second pivot. The wings are displaceable between an undeployed position lying against one another and against the aircraft with the movable axis in the inner end position close to the fixed axis and a deployed position with both wings extending at an angle to each other and generally radially of the aircraft and with the movable axis in the outer end position far from the fixed axis.