FI13840Y1 - System for self-protection - Google Patents

Abstract

A self-protection system against suicide drones (15) is characterized in that it comprises a fan charge (3) attached to a stand (10), to the igniter (4) of which a manual trigger (1) with a safety (2) is connected by cables (9). The manual trigger (1) and the safety (2) are placed in a location chosen by the user, for example inside a vehicle (13) or near a cannon (14). A motion sensor (5) and/or a video camera (6) are placed on the stand (10) behind and above the fan charge. The motion sensor (5) is connected to the igniter by a cable. The video camera (6) is connected to the computer (7) controlling it by a cable (9), which is connected to the igniter (4). The fan charge (3), the motion sensor (5) and/or the video camera (6) are directed by the stand (10) in the assumed direction of the suicide drone (15).

Description

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SELF-PROTECTION SYSTEM

The subject of the invention is a combat device intended for the self-protection of equipment and personnel against isemorhadrons, which consists of a charge of explosives mounted on a stand, to which is connected a detection device, such as a motion detector and a video system.

SELF-PROTECTION SYSTEM

The invention protects one's own targets against suicide drones on the battlefield or in the rear. 16

BACKGROUND OF THE INVENTION

The so-called self-targeting drones carry explosives and aim to destroy, among other things, tanks, artillery, other vehicles, ammunition depots and command posts, as well as crews by hitting them with explosives, causing an explosion.

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Efforts are being made to defend against these suicide drones, for example, with electronic warfare, anti-aircraft missiles, anti-aircraft machine guns and cannons, and light weapons.

The difficulties in countering it are the correct location of the countermeasures equipment, the availability and high price of anti-aircraft missiles, and the initial accuracy of anti-aircraft machine guns and light infantry weapons against a relatively fast-moving target. The problem with Tisemorhadronc is

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! also observability and Jyhyt time lorjua it. The speed of the self-destructive hadron exceeds - i 150 km in the dark. Recently, self-destructive hadrons have become very common in the — : taste fields and the losses caused by them are great.

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Due to the relatively small size and speed of the S ftsemurbadrone, hitting it is 2

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DQ is considerably difficult with bullet weapons, the Fan Charge covers a wide area with shotgun cover, making

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The probability of hitting N increases significantly.

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THE PURPOSE OF THE INVENTION IS TO PROTECT AGAINST SUICIDE DRONES. The self-protection system according to the invention is installed in a vehicle, equipment using a stand and it can be — triggered — manually, — based on an alarm generated by a sweat sensor and a video system. Self-protection systems are installed

S — if necessary, several, so that all directions are covered,

When the self-protection according to the invention is turned on, it is automatically triggered by the motion detection or video system — in response to the Kihestyvä — suicide drone.

The wide beam of fire from the fan charge destroys or damages the suicide drone before it hits its target.

The weapon is placed on a vehicle (tanks, personnel carriers, trucks, etc.) in a rack at the desired location and direction from which a suicide drone attack would potentially come. If the vehicle is in motion, the self-protection system is kept in manual control if desired, so that tree branches or the like do not cause a launch.

When attacking command posts, artillery in positions, ammunition depots or stationary targets, the self-defense system's decoy charge and the video camera of the Wicket detector and video system are placed high, for example at the top of a post, so that it rises above the treetops, giving the Wicket detector and video system's video camera a wider, noise-free operating range.

DESCRIPTION OF THE SELF-PROTECTION SYSTEM

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T Koksimnön's = self-service system is characterized by the fact that the lure input, — 25 like sensor and video system form a whole, in which the lure input is triggered =

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= automatically when approaching the target,

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Another application of the system is characterized by being installed in a locking vehicle and repelling a suicide drone, even if the user has not detected it.

One embodiment of the invention is characterized by the fact that the system is installed clearly above the target to be protected, for example at the top of a post. so that trees or natural fluids do not interfere with the operation. — The self-protection system according to the invention is an effective fragmentation-effect self-protection system, the purpose of which is to act effectively against so-called murder drones without endangering personnel and without leaving the protective positions. The user of the weapon has removed the safety catch and activated the system. then it works — based on technical systems (the yoke-sensing system — and — the video system) — automatically — in a surprising

Mr. Tsemurhadron in the spotlight. .

IMAGE LIST

The experiment is explained using the following examples with reference to the figures. [5 The elements in the figures are numbered as follows: i. hand-held wire — 2, fuse 3. fan charge 4. igniter — 5. motion sensor 6, video camera — 7computer, video system control — 8 power supply 9. cable HI stand 11. stand electric motor 12. halyards 13. vehicle td. cannon [5. suicide drone

Image ] shows self-protection from the side

Figure 2 shows self-protection from the direction of impact

Figure 3 shows the use of self-protection in a vehicle (12). The trigger (1) and safety (2) are inside the vehicle, the safety (2) is released and the movement (5) alternatively s 25 — the video system (6.7) detects an approaching target and provides a stimulus to the detonator (4). which detonates the explosive charge (3) firing the shots (12) at the targeted suicide drone (155,

N Figure d shows the use of the self-protection as a fire station protection. Next to the cannon (14) on a stand (10) & on the mast mounted for the fan charge (3) and the motion sensor (5) and video camera (6),

There they can more easily detect an approaching target and are not distracted by the cannon (14) and the 2 30 — cannon — surroundings — of the — action. — Self-protection system — is connected

N is ready for operation by releasing the safety (2) from the hand control (1). When the safety (2) is released and the movement hours 5 alternatively the video system (6.7) detects an approaching target gives a stimulus to the igniter (4), which detonates the fan charge (3) firing the shots (12) in the direction of the targeted tzemurhadrone (13).

In the figures, the system parts manual trigger (1). fuse (2) fan cartridge (3) igniter (4) and — in use = those in motion (5) — and video camera — (6) its video camera software computer (7) are connected to each other with cables (9), the system also works with a wireless connection. Batteries and other power sources are placed in all areas requiring power. (0 — DETAILED DESCRIPTION OF THE INVENTION

Using the self-protection system

The user — selects — the placement locations for the fan cartridge (3), the leak detector (5) and the video camera (6) and they are installed and directed to the desired location using the stand and

The IS is directed towards the estimated approach direction of the Iutzemurhadron. Several self-protection systems are used to protect the same target so that all directions are covered. The different elements of the system (1) fuse (2). the fan charge (3) the igniter (4). the reading sensor (5) and the video camera (6) and its control computer (7) are connected to each other using repeater cables (91). If necessary, wireless data transmission is also used instead of cables. The power source (8) is a battery or a mains adapter.

The user releases the system safety catch (2) on the hand trigger (1), making the system ready for use. When the user sees a noise approaching, the user triggers the

N fan charge is triggered by the manual trigger (1). Alternatively, the self-protection system triggers

N . N UN oe . . . ~ 35 obviously — fan charge — (3) — motion sensor — (5) video camera (6) and = - video camera control computer (7) detecting an approaching object and giving an impulse

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O When the fan charge (3) explodes, it releases a jet of gunpowder (12), which destroys the approaching

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Benefits and advantages of the solution according to the invention

The self-protection system — repels suicide drones, which have proven to be very effective in terms of their destructive power and are difficult to detect and repel 5 — vehicles, command posts. stations and, against living forces. When the system is installed and ready for operation, it automatically detects and repels an approaching suicide drone, even if the user has not even noticed it. The motion tuner (5) reacts to the movement of the suicide drone and triggers the igniter (4). The video camera (6) compares successive images with the help of its program in the video camera control computer (7) and triggers the igniter (4). The fan charge (3) spreads a wide spray of shot (12), which makes the probability of hitting the target quite good. The user of the system does not need to be in the immediate vicinity of the target to be protected, but only needs to put it on and release the safety.

IS If a video camera (6) and a video camera control computer — (7) are used in automatic launch, an electric motor-driven stand (11) is connected to its — mount — (10) — which turns the direction of the fan nozzle (3) according to the — bhavatlu — target. In this case, the — system — is also equipped with a rangefinder and a speed radar, so that the system program calculates the optimal — launch moment.

The mother protection system is also used in a sudden situation, like a normal fire charge, against live force, for example in a situation where the enemy is massing in combat positions.

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PROTECTION REQUIREMENTS

J. (the anti-suicide drone (15) system is known for comprising

S = a fan charge (3) mounted on a stand (10), the igniter (4) of which is connected by cables (9) to a manual trigger (1) with a safety (2). The manual trigger (1) and the safety (2) are placed in a location chosen by the user, for example inside a vehicle (13) or near a cannon (14). The motion sensor (5) and/or video camera (6) are placed on a stand (10) behind and above the fan charge.

The motion sensors (5) are connected to the ignition system by a cable. The video camera (6) is connected to the computer (7) controlling it by a cable (9), which is connected to the ignition system (4). The decoy charge (3), the motion sensor (5) and/or the video camera (6) are directed — by means of a stand — (10) — in the assumed direction of the murderous hadron (13). 2. The protection system according to claim 1 is characterized in that the decoy charge (3) attached to the device (10) is automatically triggered based on the —stimulus given by the motion sensor (5) placed above it, 3 k Yiay behind the stand (10) = when the safety (2) is released, whereby as the murderous hadron (15) approaches the object to be protected, the shots (12) spread in the direction of travel of the murderous hadron (15). 3. The self-protection system of claim 1 is characterized in that the fan charge (3) mounted on the rack (10) is automatically triggered behind it above the rack (10) based on the stimulus given by the video camera (6) and the computer (7) controlling the video camera, when the safety devices (2) are released,

N 25 where as the multi-murder hadron (15) approaches the protected object, the hanls (12) spread

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- Haemurhadron (15) for the direction of travel. =

M 4. The self-protection system according to protection requirement 1 is defined as:

N The video camera control computer (7) controls the fan cartridge (3) holder (10)

I N "n : 0. . and = . ko. = using the electric rotor according to Rikkuvan Usemurhadronen (15) and calculates the optimal sweeping moment o 30.

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Claims (4)

PROTECTIVE EDGE 1. A self-protection system against suicide drones (15) is characterized in that it consists of - a hook charge (3) which is attached to a support (10), the igniter of which (4) a hand-held detonator (1) with a safety catch (2) is connected by cables (9). The hand-held detonator (1) and the fuse (2) are placed in a place of the user's choice, e.g. inside the vehicle (13) or at the cannon (14). A motion sensor (5) and a video camera (6) are placed on a HE support (10) behind and above the hook charge. The motion sensor (5) is connected by cable to the detonator. The video camera (6) is connected via cable (9) to the computer (7) which controls it and which is connected to the igniter (4). The flat-panel display (3), the motion sensor (5) and/or the video camera (6) are oriented by means of a support (10) in the direction of the suicide drone (15) in the current direction of attack. JS 2. Self-protection system according to protection requirement 1 is characterized in that the fan charge (3) mounted on part I of the support (10) is automatically triggered by the motion sensor (5) located above and behind the support (10) when the safety barrier (23) is activated, so that when the suicide drone (15) approaches the protected target, the bagel (12) is spread in the direction of travel of the suicide drone (15). 203. Self-protection system according to claim 1, is — characteristic network of au The arresting charge (3) which is mounted on a support (10) which can be set is automatically triggered by a video camera (6) which is mounted on the support (10) above and behind it, and by a farm from a computer (7) which controls the video camera. when the safety latch (2) is released, when the suicide drone (15) approaches the target to be protected. is spread haec) (12) in s 25 — the suicide drone (15) is suppressed. s 4. The self-protection system = according to the security officer J. is characterized by the fact that the video camera control computer (7) controls the fan charge (3) with the help of an electric motor, supports the mobile suicide drone (15) with the help of an electric motor and calculates the optimal firing time. . S so = 3 & & >