RU2812370C1 - Hybrid jet guided munition (hjgm) and method of hjgm operation (embodiments) - Google Patents

Abstract

FIELD: weaponry.

SUBSTANCE: designs of hybrid ammunition. A hybrid jet guided munition, combining the properties of an aircraft and a missile, includes a body made according to the “tailless” aerodynamic design with a swept wing and elevons, at least one vertical fin with rudders, a battery and a control system with a homing module on target. The lower part of the body has fittings for attaching at least two 122 mm caliber shells for MLRS. The ammunition contains a system for simultaneous launching of projectile jet engines. Targeting is carried out by a homing module with the possibility of additional adjustment of target coordinates from an additional reconnaissance source.

EFFECT: possibility to fly ammunition at a low altitude, repeating the folds of the terrain, with control in height and direction for delivering targeted missile and bomb strikes against enemy targets.

3 cl, 2 dwg

Description

From the existing level of technology, devices for hybrid rocket guided munitions are known, combining the properties of an aircraft and a missile, for example, cruise missiles of various bases.

However, from the existing level of technology there are no known devices for hybrid rocket guided munitions that combine the properties of an aircraft and a missile, using in their design at least two ready-made commercially produced 122 mm caliber MLRS projectiles and, at the same time, capable of flying at low altitude , repeating the folds of the terrain with control in height and direction, to deliver targeted missile and bomb strikes on enemy targets.

Thus, the task of creating hybrid rocket guided munitions that combine the properties of an aircraft and a missile, using in their design at least two ready-made commercially produced 122 mm caliber MLRS projectiles for MLRS and at the same time capable of flying at low altitude, remains relevant. repeating terrain folds with control in height and direction, to deliver targeted missile and bomb strikes against enemy targets.

The goal of achieving the technical result to which the claimed invention is aimed is to create hybrid rocket-propelled guided munitions that combine the properties of an aircraft and a missile, using in their design at least two 122 mm caliber MLRS projectiles and, at the same time, capable of flying at low altitude, repeating terrain folds with control in height and direction, to deliver targeted missile and bomb strikes against enemy targets.

The specified task (achieving a technical result) is solved by the fact that a Hybrid rocket guided munition is proposed according to paragraph 1 of the claims.

The specified task (achieving a technical result) is solved by the fact that a Hybrid rocket guided munition is proposed according to paragraph 2 of the claims.

The technical result is also achieved in the method of functioning of the Hybrid rocket guided munition according to paragraph 3 of the claims.

The essence of the invention is illustrated by drawings Fig. 1 and Fig. 2 for the most preferred version of the Hybrid Reactive Guided Munition (hereinafter referred to as GRUB), for example, with four 122 mm caliber MLRS projectiles with a standard control system for the simultaneous launch of jet engines of 122 mm caliber MLRS projectiles.

In the drawing FIG. 1 shows explanatory sketches (-1/1-), (-1/2-) and (-1/3-) GRUB and sketch (-1/1-) shows a top view of GRUB, where: 1 - housing with battery inside (not shown in the sketch), 2 - control system with a target homing module, 3 - swept wing, 4 - vertical keel, 5 - rudder, 6 - elevons, 7 - mounting hardware for four ready-made commercially produced projectiles 122 mm caliber for MLRS, 8 - rear fitting pipes for attaching MLRS shells, 9 - MLRS shell clamps on the rear fitting pipes for attaching MLRS shells. The sketch (-1/2-) shows a side view of the GRUB, where: 10 - middle fitting pipes for attaching MLRS shells with an attachment element to the body 1 (not shown in the sketch), 11 - front conical fitting pipes for attaching MLRS shells with an attachment element to body 1 (not shown in the sketch). The sketch (-1/3-) shows a view of commercially produced projectiles for MLRS of 122 mm caliber, where: 12 - projectile body, 13 - tail part of the projectile with folded stabilizer wings. For the GRUB version, which uses its own additional source of electricity such as a wind generator, the most preferable location for the wind generator is in the rear part of housing 1 (not shown in the sketch). The position of the rudder and elevons can be controlled, for example, by electromagnets.

In the drawing FIG. 2 shows explanatory sketches (-2/1 -), (-2/2-), (-2/3-), (-2/4-) and (-2/5-) GRUB and on the sketch (-2 /1 -) type of fittings for fastening, separately separated from the body of 1 GRUB, where: 7 - fittings for fastening four ready-made commercially produced 122 mm caliber shells for MLRS, 8 - rear pipes of fittings for fastening MLRS shells, 9 - shell clamps MLRS on the rear pipes of the fittings for attaching MLRS shells). The sketch (-2/2-) shows the preferred version of the device for fixing one projectile for MLRS, where: 12 - projectile body, 14 - projectile fuse extending outward from the front conical pipe 11 of fittings for fastening MLRS shells, 10 - middle pipe of fittings for fastening MLRS shells, 8 - rear fitting pipe for fastening MLRS shells, 9 - retaining MLRS shells on the rear fitting pipes for fastening MLRS shells. The sketch (-2/3-) shows a possible design of a retainer 9 of MLRS projectiles on the rear pipes of the fittings for fastening MLRS projectiles, where a spring 15 with a latch 16 is installed inside the retainer 9, which fixes the body of the projectile 12 between the front conical pipe 11 and the rear pipe of the fittings 8 sketches (-2/2-). The sketch (-2/4-) shows the preferred design of the starting device guide for the GRUB, where: 18 - the body of the starting device for the GRUB, for example, in the form of a box open at the top, 20 - the guide of the starting device for the GRUB, for example, in the form of a pipe with stop 19, which prevents the grub from sliding when installing the guide of the launching device for the grub at an angle of 30-40 degrees on a land-based or sea-based vehicle, 7 - fittings for fastening, for example, for four ready-made commercially produced shells for MLRS assembled with all pipes fittings for fastening MLRS shells and with a fastening element 17, which can have options for attaching to the GRUB body 1 directly, for example by welding or using an additional mechanical latch (not shown in the sketch). The sketch (-2/5-) shows the entire structure of the GRUB, installed on the guide 20 of the launching device for the GRUB, with a stop 19 that prevents the GRUB from sliding when installing the guide of the launching device for the GRUB at an angle of 30 - 40 degrees on a land- or sea-based vehicle , before directly loading with four shells for MLRS, which are loaded similarly to a tubular-type automobile launcher, by pushing the shell from the side of the rear pipes 8 of the fittings for fastening MLRS shells until the clamps 9 are fixed on the rear pipes of the fittings for fastening MLRS shells.

The operation of the most preferred version of the GRUB, described according to the drawings in Fig. 1 and Fig. 2, happens as follows. For the GRUB version with a launcher, sketch (-2/5-) for each GRUB, installed, for example, at an angle of 30 - 40 degrees on a ground-based vehicle, for example, a car trailer, which can transport, for example, an armored car, an infantry fighting vehicle, to the shooting site or an armored personnel carrier or a tank, first in a safe place, in the same way as for well-known MLRS, they are loaded in the same way, for example, a tubular-type Grad launcher, by pushing the projectile from the side of the rear pipes 8 of the fittings for fastening the MLRS shells until they are fixed with clamps 9 on the rear pipes of the fittings for fastening MLRS shells, that is, each MLRS shell is fixed motionless on the fittings 7 for fastening GRUB shells sketch (-2/1-) from the front conical pipes 11 to the clamps 9 on the rear pipes 8 of the fittings for fastening MLRS shells. After equipping all GRUBs with MLRS shells, mounted on a car trailer, which can already transport an armored car, infantry fighting vehicle or armored personnel carrier or tank to the shooting site. At the same time, the launch of each GRUB can be carried out directly on the move, in any convenient place, using a standard remote control with an MLRS cable, as on the well-known Grad installations already installed on an armored vehicle, infantry fighting vehicle, armored personnel carrier or tank. Targeting of each GRUB is carried out from a control system with a target homing module, control rudders 5 and elevons 6 with the possibility of correction from a reconnaissance UAV. After the launch of all GRUBs, the entire launcher system returns to a safe place for reloading of new GRUBs with MLRS shells and further combat use of the entire specified system.

The algorithm for the operation of other versions of the GRUB with other options for basing launchers, as well as other numbers and types of shells for MLRS, as well as other options for the “aircraft” aerodynamic design of body 1 with or without an additional source of electricity such as a wind generator, is similar to that described above.

Thanks to the above, the invention achieves a technical result consisting in the creation of a Hybrid rocket guided munition, combining the properties of an aircraft and a missile, using in its design at least two 122 mm caliber MLRS projectiles and at the same time, capable of flying at low altitude, repeating the folds terrain with control in height and direction, for delivering targeted missile and bomb strikes against enemy targets.

Claims (3)

1. Hybrid jet guided munition, combining the properties of an aircraft and a missile, characterized by the fact that it includes a body made according to the aerodynamic “tailless” design with a swept wing and elevons, at least one vertical fin with rudders, a battery and a control system with a target homing module; in the lower part of the body there is a fitting for attaching at least two 122 mm caliber shells for MLRS, as well as a system for simultaneous launching of their jet engines. 2. Hybrid rocket guided munition according to claim 1, characterized in that it has an additional source of electricity in the form of a wind generator. 3. The method of functioning of a hybrid rocket-propelled guided munition according to claim 1 or 2, which consists in the fact that the equipment is carried out using 122 mm caliber shells for MLRS, the ammunition is installed on the launcher, and the launcher is launched from the launcher of land, water, or air transport , targeting is carried out by a homing module with the possibility of additional adjustment of target coordinates from an additional reconnaissance source.

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