SPACECRAFT OF FLEXIBLE CONFIGURATION FOR EXTRA PAYLOAD Russian patent published in 2011 - IPC B64G1/00 B64G1/22 

FIELD: transport.

SUBSTANCE: invention relates to design and configuration of spacecraft launched by carrier rocket coupled with the main payload. Spacecraft 5 is arranged on carrier rocket in free space 3 of head 4 between main payload 2 and nose cone 9. Spacecraft service systems are configured as miniaturised units. Said units are interconnected by flexible electrical and pipe lines 20 with length selected subject to their arrangement nearby main payload 2. Payload container 15 is enclosed in soft envelope 8 and furnished with joint for docking and payload overflow to receiving spacecraft. Spacecraft 5 incorporates utility components 6 and 7 for attachment to main payload 2 and system intended for changing into transport position after orbital injection. Said system comprises inflatable hoses of container envelope and electrical jet engines to separate and spin units of spacecraft 5. Proposed spacecraft comprises also sustainer electrical jet engine.

EFFECT: expanded operating performances, increased flow of cargoes.

6 dwg