| 摘要 |
PURPOSE:To raise and lower a window glass smoothly by using guide rails capable of molding easily with a high accuracy. CONSTITUTION:Sliders 13, 13 and 33 are mounted to a carrier plate 2 holding a window glass, and the sliders 13 and 13 are guided to open sectional shaped guide rails 11 and 21 having a section in an almost inverted V-shape in a slidable manner. The slider 33 is guided to an open sectional shaped guide rail 31 having a section in an almost W-shape in a slidable manner. |
