SOLAR CELL PANEL UNFOLDING APPARATUS AND ARTIFICIAL SATELLITE HAVING THE SAME
摘要
PURPOSE: A solar cell panel unfolding device and an artificial satellite having the same are provided to improve the rigidity of the solar cell panel unfolding device by unfolding the solar panel in the artificial satellite main body. CONSTITUTION: A hinge unit connects the artificial satellite main body and a solar panel. A first unfolding unit(120) has two hinge brackets(121,124) which are mutually corresponded shape. The first unfolding unit is connected to the artificial satellite main body. A second unfolding unit(140) has third and fourth hinge brackets(141,144). The second unfolding unit is connected to the solar panel. A connecting unit(160) folds or unfolds the first and second unfolding units.
申请公布号
KR20100009812(A)
申请公布日期
2010.01.29
申请号
KR20080070614
申请日期
2008.07.21
申请人
KOREA AEROSPACE RESEARCH INSTITUTE
发明人
KIM, KYUNG WON;KIM, SUN WON;LIM, JAE HYUK;RHEE, JU HUN;HWANG, DO SOON;SONG, WOON HYUNG;CHOI, HANG SUK;KIM, JIN HEE;JIN, IK MIN;KIM, HAK JUNG