ENGINE SYSTEM OF COSMIC AIRCRAFT Russian patent published in 2017 - IPC F02K9/00 B64G1/00 

FIELD: aviation.

SUBSTANCE: engine system (ES) of space purpose consists of fuel tanks with a gas and fuel necks, a fuel supply system, a system of actuators including at least deflecting engines with a mixing head and engines of stabilization and orientation. According to the invention, the tanks are rigidly and hermetically connected by the fuel necks with the mixing head of the deflecting motors by means of a detachable or integral connection. At the same time, part of the connection located in the mixing head forms the fuel distribution manifold through the channels made in the mixing head to the deflecting motors, and the mixing head of the deflecting motors ensures the rigid attachment of the tanks to each other.

EFFECT: reducing the mass of the propulsion system and ensuring the survivability of the design of the propulsion system and the spacecraft as a whole.

6 cl, 9 dwg