DAMPED MACHINED PRIMARY STRUCTURE FOR A SPACECRAFT, SATELLITE INCORPORATING THIS PRIMARY STRUCTURE AND METHOD FOR MANUFACTURING SUCH A SATELLITE

DAMPED MACHINED PRIMARY STRUCTURE FOR A SPACECRAFT, SATELLITE INCORPORATING THIS PRIMARY STRUCTURE AND METHOD FOR MANUFACTURING SUCH A SATELLITE

A primary structure (100) for a spacecraft (200) including an interface ring (10) and a predetermined number of panels defining a box arranged to close an interior volume of the spacecraft. The box is connected to the interface ring. Side panels of the box are parallel to a geometric axis (A) of the...

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Bibliographische Detailangaben
Hauptverfasser: PIERINET, Jean-Marc, LOPEZ-SANCHEZ, Sara, PRADAL, Julien, JOYA, Mireya, GACOIN, Florian, FABRE, Nicolas
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AIRCRAFT
AVIATION
COSMONAUTICS
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES OR EQUIPMENT THEREFOR
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Beschreibung
Zusammenfassung:A primary structure (100) for a spacecraft (200) including an interface ring (10) and a predetermined number of panels defining a box arranged to close an interior volume of the spacecraft. The box is connected to the interface ring. Side panels of the box are parallel to a geometric axis (A) of the interface ring, the interface ring is temporarily fastened to a system supporting the spacecraft in a launcher. Each panel is a one-piece panel formed by machining a metal material. The side panels at the base of the box are connected to the interface ring (10) via damping inserts (60).