KR20170017365A - Air Bag of Drone or Quad Cop for safe Landing - Google Patents

Abstract

The present invention relates to an operation device using a sensor and an operating principle of a wireless transmitting and receiving device of a drone, minimizing damage to products, an injury of a person, and safety of a fuselage of a rotary drone required for an emergency situation and a non-controllable situation of an aerial vehicle since casualties are generated by a significantly dangerous situation caused by abnormal landing where the flying drone has to unavoidably perform emergency landing or belly landing when one or a plurality of components among the multiple inner components have a defect while the drone flies to destination or randomly flies.

Description

Drones or Quadcob safety landings. {Air Bag of Drone or Quad Cop for safe Landing}

Drones, safe landings.

In recent years, the drones have been applied to various fields such as aerial photography, low-speed reconnaissance search, light cargo transportation, disaster relief work, etc. because of their light weight, easy to carry, quickness and economical efficiency. However, frequent crashes due to flight defects or external environmental causes during flight. Among the causes, inadequate manipulation of flight manipulation and inexperienced flight occupy the largest portion. Next, because the aircraft is operated by electric motor, it is possible to be out of control due to an electronic error. I came up with the idea of attaching an airbag or a parachute in case this happened, and I started to research about it.

Frequent crashes due to flight defects or external environmental causes during flight. Among the causes, inadequate manipulation of flight manipulation and inexperienced flight occupy the largest portion. Next, because the aircraft is operated by electric motor, it is possible to be out of control due to an electronic error. I came up with the idea of attaching an airbag or a parachute in case this happened, and I started to research about it.

If the flying drones are flying for arbitrary destination or arbitrary flight, if one or more parts of the internal parts fail, it is necessary to make an emergency landing or landing. And thus the operation principle of the drone's wireless transmitting / receiving device and the operation device using the sensor, which is necessary for the control of the flying object and emergency situation, And a system

The present invention minimizes the damage of the flying body caused by the fall and the damage of the enemy and the object by operating the safety landing pack and system when the drone freely falls in the uncontrollable state due to power failure due to malfunction or wind speed, There is a purpose.

drawing. 1 is an embodiment of the present invention.

The atomic weight of helium gas is 4.00260, melting point is -272.2, boiling point is -268.9, and specific gravity is 0.1785g / l. Because of its high buoyancy characteristics, helium gas is charged into buoyant buoys and buoyant bodies made by heat-joining method instead of sewing, so that life is rescued and used for new creative activities and various environments. It is activated after sensing the sensor by filling with sodium azide used for airbeck. The helicopter gas capsule is exploded and forced into the parachute, and the safety landing pack is packed with compressed helium gas and parachute.

  The ground controller has a transmitter and operates the safety landing pack through the receiving device attached to the airplane when the airplane is unable to operate due to wind speed or external environment during flight

skip

Claims (1)

Helium gas or sodium azide used for airbeck is charged and operated after detection of the sensor. The helicopter gas capsule is exploded and forced into the parachute, and the safety landing pack is packed in a pack containing compressed helium gas and parachute. Only for equipment.

Images