| 摘要 |
PURPOSE:To make it possible to adjust the level of a vehicle to a preferable height even during the vehicle running, by moving up and down an anchor adjusting bolt engaged to one end of an anchor arm so that the vehicle level may be adjusted. CONSTITUTION:The thread of an anchor adjusting bolt 8 having lower end engaged to the free end of an anchor arm 6 and suspending the anchor arm 6 overcoming the downward force F which acts upon the free end of the anchor arm 6, is threadedly engaged at the top end thereof with a thread hole 18 formed in a worm wheel 19, and the shaft 21 of an worm gear 20 as a transmitting member meshed with the worm wheel 19 is supported by elongated holes 28 in the side walls of a casing 22 so that the worm gear 20 is maintained in mesh with the wheel 19. Due to the elongated holes 28, the worm gear 20 follows the vertical movement of the adjusting bolt 8 upon the adjustment of vehicle level so that the worm gear 20 and the wheel 19 may be moved up and down with both being maintained in their engagement together. |
