A rocket stage is disclosed. A rocket stage may include a body, and a plurality of foldable propulsion units spaced about a perimeter of the body, where each propulsion unit includes: a folding beam; the rocket comprises a folding beam, at least one motor mounted to the folding beam, and at least one propeller mounted to the at least one motor, the at least one propeller configured to generate thrust for propelling the rocket.
公开了一种火箭级。火箭级可以包括:本体,以及多个可折叠式推进单元,多个该可折叠式推进单元围绕本体的周界间隔开,其中,每个推进单元包括:折叠梁;至少一个电机,该至少一个电机被安装至折叠梁,以及至少一个螺旋桨,该至少一个螺旋桨被安装至至少一个电机,该至少一个螺旋桨被配置成生成用于推进火箭的推力。
Rocket stage and landing method thereof
火箭级及其着陆的方法
22.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
Europäisches Patentamt | 2023
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