DROPPING PYRO DRIVE WITH PLUG FOR AIR INTAKE DEVICES OF UNMANNED AERIAL VEHICLES WITH AIR-JET ENGINE Russian patent published in 2020 - IPC F02C7/00 B64C29/00 

Abstract RU 2733640 C1

FIELD: aviation.

SUBSTANCE: dropping pyro drive with plug for air intake devices of unmanned aerial vehicles with air-jet engine consists of housing containing gas generator, piston and stop, and a cup comprising a spring-loaded closing rod with spring-loaded retainers and an annular groove with a chamfer for fixing, the gas channel is made in a pyro pusher housing, pyro pusher housing is located in the area between the inner surface of the air intake device and the dropping plug, and the barrel is located in a sealed niche, which is an element of the air intake device structure, sleeve is connected to housing by destructible element.

EFFECT: proposed technical solution can be used in aviation for air intake devices of unmanned aerial vehicles with air-jet engines.

3 cl, 8 dwg

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Authors

Levchenko Yurij Nikolaevich

Matrusov Vladimir Danilovich

Obrezchikov Vladimir Vasilevich

Dates

2020-10-05Published

2019-11-13Filed