MISSILE WITH SPATIAL LIMITATION OF FLIGHT TRAJECTORY AND METHOD OF ITS SELF-DESTRUCTION Russian patent published in 2020 - IPC F42B15/01 F41G7/36 

FIELD: rocket equipment.

SUBSTANCE: group of inventions relates to the field of rocket equipment and, in particular, to the field of automatic control of non-rotating air-to-surface and surface-surface missiles with aerodynamic control. Proposed missile comprises navigation system. It includes satellite navigation system, inertial system and electronic control unit. At the same time rocket is equipped with prelaunch preparation equipment. Electronic control unit connected to inertial navigation system includes a flight job storage unit, a unit for calculating required control commands, a trajectory analysis unit, a rotation command generating unit and a key element. Inertial navigation system is connected to a unit for calculating required control commands, a second input of the flight job storage unit and a third input of the trajectory analysis unit. Prelaunch preparation equipment is connected to first input of flight job storage unit. Flight job storage unit output is connected to trajectory analysis unit fourth input and to second input of required control commands calculation unit. Output of the last unit is connected to the fifth input of the trajectory analysis unit and the first input of the key element. Steering drives are connected to the output of the key element. They are mechanically connected to the aerodynamic control surfaces and to the feedback sensors unit, the group of outputs of which is connected to the second group of inputs of the trajectory analysis unit, to the first input of which the timer is connected.

EFFECT: faster and safer use of missiles during development, testing, as well as in combat conditions of use in case of emergency situations on board of missile.

2 cl, 5 dwg