A deployable atmospheric access spacecraft heat shield (30, 40, 50, 60) is configured in a flash pattern having a convertible polyhedral surface. The convertible polyhedral surface has a plurality of sectors (2), each sector (2) having a plurality of mountain fold lines (4, 5), a plurality of valley fold lines (6, 7), a plurality of faces (8) between the fold lines (4, 5, 6, 7), and an outer edge (12). The heat shield (30, 40, 50, 60) is deployable from a stowed configuration to a deployed configuration.
一种可展开的大气层进入式航天器隔热罩(30、40、50、60)被配置成具有可变换多面体表面的flasher图案。该可变换多面体表面具有多个扇区(2),每个扇区(2)具有多条山折线(4、5)、多条谷折线(6、7)、位于折线(4、5、6、7)之间的多个面(8)和外边缘(12)。隔热罩(30、40、50、60)可从收起结构展开为展开结构。
Spacecraft heat shield
航天器隔热罩
2024-04-30
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |