Disclosed is a primary structure (100) for a spacecraft (200), comprising an interface ring (10) and a predetermined number of panels defining a box arranged so as to close an interior volume of the spacecraft, the box being connected to the interface ring, the side panels of the box being parallel to a geometric axis (A) of the interface ring, the interface ring being intended to be temporarily fastened to a system supporting the spacecraft in a launcher, each panel being a one-piece panel and being obtained by machining a metal material and the side panels at the base of the box being connected to the interface ring (10) via damping inserts (60).
Damped machined primary structure for a spacecraft, satellite incorporating this primary structure and method for manufacturing such a satellite
2023-02-02
Patent
Electronic Resource
English
IPC: | B64G Raumfahrt , COSMONAUTICS |
European Patent Office | 2023
|Satellite/spacecraft propulsion
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Tema Archive | 1995
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