RU192693U1 - WINGED ROCKET WITH PLANNING BATTLE ELEMENTS - Google Patents

Abstract

The proposed utility model relates to missile weapons, in particular to cruise missiles with planning individual combat targeting elements designed to engage point targets. The essence of the proposed utility model is determined by the fact that in the head part of rocket 1 are located: fairing 2, planning individual combat guidance elements 3 , control unit 4, additional solid propellant jet engine (TTRD) 5. The head part is docked with the main part of the rocket 6 by means of a docking device and from 7. The main part of the rocket contains the receiver-signaling device for irradiating enemy radar 8, a control unit with artificial intelligence elements 9, a navigation unit 10, a flight control system 11, aerodynamic surfaces 12, a fuel tank 13 and a turbojet engine 14. Raising the head of the rocket to a height necessary for the flight of planning combat elements and their breeding, occurs in less time than the total time required to detect, classify and defeat the warhead of the missile with air defense systems of the enemy.

Description

The proposed utility model relates to missile weapons, in particular, to cruise missiles with planning individual combat guidance elements designed to engage point targets.

It is known that the most dangerous for air defense calculations are planning ammunition. For example: GBU-39 (USA), Spice 250 (Israel), which due to their small geometrical dimensions have an extremely small effective dispersion area (EPR) (about 0.015 sq.m.). In addition, several planning combat elements are used for the attack, which have their own flight path and, as a rule, the number of which in total exceeds the number of weapons available to the enemy’s air defense. For their delivery to the drop-off point, fighter-bombers are used that fly at ultra-low altitude without entering the air defense radar control zone, then perform a “slide”, falling into the air defense radar control zone, discharge ammunition, make a U-turn and go as low as possible possible speed. The maximum discharge range of planning munitions reaches 100-120 km to the target only with a discharge height of at least 10-11 km.

In the presence of long-range air defense means, for example, S-400 or its analogs, the most vulnerable stage is the ascent of the fighter-bomber to the height necessary to reset the planning munition. The risk of losing a combat fighter-bomber when striking targets with strong air defense makes the use of planning munitions inappropriate. To minimize risks and increase the secrecy of strikes, this technical solution is proposed - a cruise missile equipped with an additional acceleration unit with individual combat guidance gliding elements.

The essence of the utility model is illustrated by the drawing, where: in FIG. 1 shows a sectional view of a cruise missile.

In the head part of rocket 1 there are: a fairing 2, individual combat guidance planning elements 3, a control unit 4, an additional solid propellant jet engine (ТТРД) 5. The head part is docked to the main part of the rocket 6 by means of a docking and separation unit 7. The main part of the rocket contains a receiver -a signaling device for enemy radar 8, a control unit with artificial intelligence elements 9, a navigation unit 10, a flight control system 11, aerodynamic surfaces 12, a fuel tank 13 and a turbojet tor 14.

Before the separation of the head part and the main part of the rocket, depending on the range and security of the target by means of air defense, the rocket flies along the following path:

1. Large - Large height - Separation of the warhead - Breeding and planning of flight of combat elements;

2. Large - Small height - Separation of the warhead and its rise to a height - Breeding and planning flight of combat elements;

3. Small - Small height - Separation of the warhead and its rise to a height - Breeding and flight planning of combat elements.

Depending on the flight profile, the firing range changes significantly (Fig. 2), but the secrecy of use increases, because a low-flying cruise missile can be detected either at a small distance, or using AWACS aircraft, which requires the attraction of significant air defense equipment.

Throughout the flight, the radar receiver-detector continuously receives signals about the operation of the enemy’s radar, and the control unit continuously analyzes and evaluates the degree of threat emanating from the air defense and based on the assessment, as well as on the basis of information about the coordinates of the target, changes the flight path, trying to minimize risk of missile damage. At the final stage of the flight, the control unit issues a control command to separate the missile head.

Next, the separation of the head and main parts of the rocket. A solid-fuel engine is launched at the head of the rocket, which ensures its rise to a height of 11 km, or horizontal flight if the rocket is already at a high altitude. After the solid-fuel engine is finished, the head fairing is reset and the individual combat-planning gliding elements are breached, which make a planning flight along an independent trajectory. Combat planning elements do not have their own propulsion system, practically do not have infrared radiation and have low EPR. With a breeding height of planning combat elements of about 11,000 m, their flight range will be more than 100 km.

Simultaneously with the flight of planning combat elements, the main part of the rocket, having a large EPR, continues to fly, maneuvers along the trajectory and is a false target. This utility model aims to create a cruise missile designed to hit targets protected by strong air defense.

The presence of planned combat elements of individual guidance, as well as the presence of a false maneuvering target with a larger EPR, will significantly complicate the operation of enemy air defense systems and are more likely to ensure the defeat of targets.

Claims (2)

1. A cruise missile, consisting of a hull with a propulsion system, aerodynamic surfaces and a warhead with detached planning individual warheads with an ultra-small dispersion area and without propulsion systems of its own, characterized in that it is equipped with a receiver-signaling device for irradiating enemy radar and paired with control unit for continuous assessment of the degree of threat from air defense - enemy air defense and issuing a command to the end the flight stage to separate the missile’s warhead based on information about the coordinates of the target, and the warhead’s warhead is equipped with an additional booster block, which enables separation of the planning combat elements in less time than the total time after separation from the main missile’s body. necessary for the detection, classification and defeat of the warhead of the missile by means of enemy air defense. 2. A cruise missile according to claim 1, characterized in that it is configured to perform the function of a false maneuvering target after separation of its warhead.

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