Patent classifications
B64U70/87
LANDING SYSTEM FOR A FIXED-WING UNMANNED AERIAL VEHICLE (UAV)
A landing system for a fixed-wing unmanned aerial vehicle (UAV), the system comprising a parachute arranged in a parachute compartment that is secured to a fuselage tail section, and suspension lines for securing to the fuselage are fixed in four points on a fuselage lower part symmetrically relative to the UAV's center of gravity. The parachute compartment interacts with a detachment mechanism secured on a bulkhead of the tail section and comprises pins that are hinged to rods secured on a central rotatable disc coupled to at least one servomotor by means of a spring-loaded rod, the pins are mounted in guides, free ends of the pins fit into corresponding holes along a parachute compartment perimeter. The system further comprises an airbag coupled to an impeller and arranged in an onboard compartment that is arranged in a fuselage upper part and closed with a hinged hatch cover.
LANDING SYSTEM FOR A FIXED-WING UNMANNED AERIAL VEHICLE (UAV)
A landing system for a fixed-wing unmanned aerial vehicle (UAV), the system comprising a parachute arranged in a parachute compartment that is secured to a fuselage tail section, and suspension lines for securing to the fuselage are fixed in four points on a fuselage lower part symmetrically relative to the UAV's center of gravity. The parachute compartment interacts with a detachment mechanism secured on a bulkhead of the tail section and comprises pins that are hinged to rods secured on a central rotatable disc coupled to at least one servomotor by means of a spring-loaded rod, the pins are mounted in guides, free ends of the pins fit into corresponding holes along a parachute compartment perimeter. The system further comprises an airbag coupled to an impeller and arranged in an onboard compartment that is arranged in a fuselage upper part and closed with a hinged hatch cover.
Landing system for a fixed-wing unmanned aerial vehicle (UAV)
A landing system for a fixed-wing unmanned aerial vehicle (UAV), the system comprising a parachute arranged in a parachute compartment that is secured to a fuselage tail section, and suspension lines for securing to the fuselage are fixed in four points on a fuselage lower part symmetrically relative to the UAV's center of gravity. The parachute compartment interacts with a detachment mechanism secured on a bulkhead of the tail section and comprises pins that are hinged to rods secured on a central rotatable disc coupled to at least one servomotor by means of a spring-loaded rod, the pins are mounted in guides, free ends of the pins fit into corresponding holes along a parachute compartment perimeter. The system further comprises an airbag coupled to an impeller and arranged in an onboard compartment that is arranged in a fuselage upper part and closed with a hinged hatch cover.
Landing system for a fixed-wing unmanned aerial vehicle (UAV)
A landing system for a fixed-wing unmanned aerial vehicle (UAV), the system comprising a parachute arranged in a parachute compartment that is secured to a fuselage tail section, and suspension lines for securing to the fuselage are fixed in four points on a fuselage lower part symmetrically relative to the UAV's center of gravity. The parachute compartment interacts with a detachment mechanism secured on a bulkhead of the tail section and comprises pins that are hinged to rods secured on a central rotatable disc coupled to at least one servomotor by means of a spring-loaded rod, the pins are mounted in guides, free ends of the pins fit into corresponding holes along a parachute compartment perimeter. The system further comprises an airbag coupled to an impeller and arranged in an onboard compartment that is arranged in a fuselage upper part and closed with a hinged hatch cover.