发明名称 |
SOLAR PANEL UNFOLDING APPARATUS FOR A SATELLITE |
摘要 |
PURPOSE: A solar panel unfolding apparatus for a satellite is provided to smoothly fold and unfold solar panels without lateral movement and to minimize cracks even if several folding and unfolding tests are implemented. CONSTITUTION: A solar panel unfolding apparatus for a satellite comprises a first hinge unit, a first unfolding member(200), a second unfolding member(300), and a second hinge unit(400). The first hinge unit rotatably connects a satellite body(10) and a solar panel(20). The second unfolding member is coupled to one side of the satellite body and has a hollow shape. The second unfolding member is coupled to one side of the solar panel corresponding to one side of the satellite body and has a channel shape to overlap the first unfolding member. The second hinge unit is arranged between the first and second members to fold and unfold the first and second members.
|
申请公布号 |
KR20130028278(A) |
申请公布日期 |
2013.03.19 |
申请号 |
KR20110091706 |
申请日期 |
2011.09.09 |
申请人 |
KOREA AEROSPACE RESEARCH INSTITUTE |
发明人 |
LEE, DONG WOO;MOON, GUEE WON;MOON, SANG MU;CHO, CHANG LAE;HWANG, KWON TAE |
分类号 |
B64G1/44;B64G1/66 |
主分类号 |
B64G1/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|