| 摘要 |
PROBLEM TO BE SOLVED: To ease limitations on a height of a support mechanism.SOLUTION: A support mechanism (40) swingably supports a solar panel (30). An actuator (51) is a rotary actuator which may swing around a shaft center (C50). A first swing member (21) is formed so as to swing in conjunction with the actuator (51), and a second swing member (22) is formed so as to swing in conjunction with the solar panel (30). A power transmission member (23) connects the first and second swing members (21, 22) with each other so that the second swing member (22) swings in conjunction with swinging of the first swing member (21). A first moment arm (L1) between the first swing member (21) and the power transmission member (23) is longer than a second moment arm (L2) between the second swing member (22) and the power transmission member (23). |
