UNIVERSAL HYDROGEN-OXYGEN ROCKET MODULE Russian patent published in 2016 - IPC B64G1/00 

FIELD: rocket and space technology.

SUBSTANCE: invention can be used in rocket blocks (RB). Universal hydrogen-oxygen rocket module (RM) comprises fuel and oxidiser tanks, intertank bay with recesses and separable subassembly, truss interstage compartment with heat-resistant reflector and detachable dust-proof-and-moisture-proof shell coupled with a launch vehicle (LV), oxygen-hydrogen engines (OXE) with inlet nitrogen supply fittings, means of OXE blowing with nitrogen, pipelines, split joints, instruments of support systems, control systems and flight vehicle radio systems, attachment fixtures, air-over hydraulics with assemblies and control valves for interaction with the communication assembly of onboard and ground equipment, sealed housings, protective devices, onboard cylinders for helium pressurization of oxidizer fuel tank with outlet fittings, flange joints, hermetic seals, intake devices, detachable pipelines of ground-based gas analyser. Fuel and oxidizer tanks are made of the same diameter with the heights depending on total burn of the rocket pod and LV type.

EFFECT: invention allows to reduce the scope of RB ground tests and exclude RB bench ground testing, to unify RM for different types of RB.

1 cl, 4 dwg