| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To miniaturize and simplify an electric power-feeding structure for feeding electric power to a moving body which is driven to be raised or lowered. <P>SOLUTION: The electric power-feeding structure for feeding electric power to the moving body 2 which is driven to be raised or lowered includes: an arm having a distal end connected to the moving body 2 and a base end provided to be rotatably driven so as to swing, thereby driving the raising or lowering of the moving body. An electrical wire is routed along the arm, and one end of the electrical wire extending from the distal end of the arm is connected to the moving body 2 to feed electric power to the moving body 2. The electrical wire is routed alongside a side surface of the arm. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
