公开(公告)号：US11936335B2

公开(公告)日：2024-03-19

申请号：US17390790

申请日：2021-07-30

申请人： MOMENTUS SPACE LLC

发明人： Lee Wilson ,  Luigi Celano ,  Garun Arustamov ,  Jason Park ,  Derek Wong

IPC分类号： H02S30/20 ,  B64G1/22 ,  B64G1/44 ,  H01L31/046 ,  H02S10/40 ,  H02S40/22

CPC分类号： H02S30/20 ,  B64G1/222 ,  B64G1/443 ,  H01L31/046 ,  H02S10/40 ,  H02S40/22

摘要： A system for harvesting solar energy on a spacecraft includes a stiff substrate layer and a working layer disposed on the substrate layer to provide at least one of a photovoltaic or a reflective function. In a first operational state, the substrate layer is arranged as a tape spring to store potential energy which causes the substrate layer to uncoil and provide, in a second operational state, a photovoltaic module and/or a solar concentrator.

公开(公告)号：US20230035174A1

公开(公告)日：2023-02-02

申请号：US17390790

申请日：2021-07-30

申请人： MOMENTUS SPACE LLC

发明人： Lee Wilson ,  Luigi Celano ,  Garun Arustamov ,  Jason Park ,  Derek Wong

IPC分类号： H02S30/20 ,  H01L31/046 ,  H02S40/22 ,  H02S10/40 ,  B64G1/44

摘要： A system for harvesting solar energy on a spacecraft includes a stiff substrate layer and a working layer disposed on the substrate layer to provide at least one of a photovoltaic or a reflective function. In a first operational state, the substrate layer is arranged as a tape spring to store potential energy which causes the substrate layer to uncoil and provide, in a second operational state, a photovoltaic module and/or a solar concentrator.