| 摘要 |
FIELD: rocketry and space engineering; hypersonic flying vehicles. SUBSTANCE: device has combustion chamber with nozzle, locking device and igniter mounted in rear end frame of vehicle, device for storage and supply of solid-propellant charges and control system; device is additionally provided with combustion chambers with nozzles and flexible pipe lines mounted over periphery; device for storage and supply of solid-propellant changes is made in form of fixed hermetic housing with compressed air reservoir located in it. Compressed air reservoir is connected with supply passages by means of valves. Ends of passages are connected to flexible pipe lines. Compressed air reservoir is also connected with passages parallel to axis where spherical solid-propellant charges are located; they are closed with covers and provided with pressing springs and pushing and locking fixtures. Device for storage and supply of solid-propellant charges is made in form of single fixed hermetic assembly. Number of components of device is considerably reduced (avoidance of rotation drive, distributor, central pipe line and individual compressed air Bottle). EFFECT: enhanced reliability at simultaneous simplification of its construction. |
