RU9603U1 - ARMORED VEHICLE VENTILATION SYSTEM - Google Patents

Abstract

1. The ventilation system of an armored vehicle, comprising two fans with air intakes located on the sides of the roofs and air ducts equipped with distribution nozzles on the side surface of the body, characterized in that the air intakes with intake openings are made in the form of a box mounted vertically in the middle of the inhabited compartment while the intake openings are made in the upper part of the inhabited compartment and are closed by armored covers, and the fans are installed in the lower part forward compartment and through ducts disposed therein with dampers connected to the distribution nozzles, two for each duct mounted at the top of the inlet duct at an angle to 180drug drugu.2. The system according to claim 1, characterized in that in the rear of the habitable compartment on the partition of the engine compartment is a manhole with a servo drive.

Description

IPC V60H 1/24

Ventilation system-m armored transport

A useful model belongs to the field of transport vehicles and can be used, in particular, in armored personnel carriers.

A vehicle ventilation system is known, which contains two fans with air inlets located on the sides of the chassis and an air outlet w equipped with a distribution 1

The disadvantage of the notorious constructive ventilation system is their large dimensions, the absence of dust and precipitation cutoffs, as well as the perfect air-out of the cabin, which is necessary when carrying out a vehicle from personal small arms and turret weapons. The purpose of the hot utility modem 5 is to eliminate the desired drawbacks.

This goal is achieved by the fact that the air intakes with the air inlet openings are filled in the form of a duct mounted vertically in the middle; it has a part of the inhabited compartment, while the air inlet openings are located in the upper part of the openable compartment and the bronze1C1tng.1mi visor1Ush is closed, and the fans are located in w- the entire part of the inhabited compartment and through the air ducts, with located in the w-flaps with the original fixer, soy / d-sheny with pacnpeAem-rrejibiiMivS: nozzles, two on each air inlet, installations, the main one in the upper part of the air duct Hosabhorp-Ms. under the auspices of ISO to Drut.

For intensive ventilation, the exposed section is separated from the powder gases during firing from small arms and tower weapons at the rear of the inhabited department on the partition of the engine compartment. with a servo drive through which the powder gases under the influence of a Weng-shyater cooled engine

funds.

 thrown into the engine compartment, and from there, through the blinds, napyzhv

The presence of a vertical labyrinth system in the constructive fire alarm system, represented by air intake and air supply with distribution nozzles, makes it possible to exclude the ingress of fluff and atmospheric precipitation into the required compartment of an armored vehicle.

The claimed constructive Bbmojfflemie is illustrated by drawings, where:

figure 1 - a brushed vehicle with a ventilation system; view from above

F1.2 - ventilation system; entering from the side of FIG. 3 - ventilation system; front view of Fig. 4 - hatch honing the air; side view

The ventilation system contains a duct 1, air intake 2, with a hole 3. closed by a bronze-shaped visor 4, a fan 5, air duct 6, with a shutter 7 located therein with a drive handle 8 and with an emergency lock 9, distributor nozzles 10 and 11 , a hatch 12 with a seal 13 and a servo drive 14, made on the partition 15 of the engine compartment in the rear part of the inhabited compartment.

To carry out the sealed compartment by turning the handle S, open the shutter 7, the shutter is locked in the open and locked position with the same locking pin 9. The air inlet 2 enters the fan 5 through the intake opening 3 through duct I and 6 through the air outlet 6. served by distribution nozzles 10 and II, through which it is blown into the broken part of the stowed vehicle. When firing from a personal rifle and tower tower, for hatching a ventilating compartment, open the hatch 12 located on the partition 15 of the engine compartment at the rear of the habitable compartment.

Better than the proposed utility model, it is possible to reduce the dimensions of the system 1 valve and to ensure that there is a fire alarm for the living compartment of the armored vehicle from powder gases when firing from the Small Rifle Scale.

Source-1Y11ShformshchSh:

1 - Copyright sv1-1detstvo USSR

No. 521154, Yu1.V60N 1/24 - the closest analogue.

Claims (2)

1. The ventilation system of an armored vehicle, comprising two fans with air intakes located on the sides of the roofs and air ducts equipped with distribution nozzles on the side surface of the body, characterized in that the air intakes with intake openings are made in the form of a box mounted vertically in the middle of the inhabited compartment while the intake openings are made in the upper part of the inhabited compartment and are closed by armored covers, and the fans are installed in the lower part forward compartment and through ducts disposed therein with dampers connected to the distribution nozzles, two for each duct mounted at the top of the inlet duct at an angle of 180 ^o to each other. 2. The system according to claim 1, characterized in that in the rear of the habitable compartment on the partition of the engine compartment is a manhole with a servo drive.