The stage rocket has a tank (3) for separate storage of fuel and oxidant. A portion (2b) of an engine thrust stand (2) is arranged inside the tank. The portion of the engine thrust stand is formed within the tank in a completely closed manner such that reg...

An electromechanical actuation system (10) for a space vehicle includes a propellant source (18) and at least one turbine (14) operably connected to the propellant source (18) and rotatable by a flow of propellant (16) therefrom. At least one electrical ge...