Servo steering device for use in large vehicle, has piston rod placed parallel to gear rod shaft, and connection limbs detachably connected with both ends of gear rod shaft and piston rod, where rod and shaft are separated from each other

摘要

The device has a gear rod mechanism (21) for changing a direction of wheels in correlation with a steering input. A servo cylinder (20) is provided for operation of the mechanism. A piston rod (3) is projected from both ends of the cylinder and placed parallel to a gear rod shaft (9). Connection limbs (6, 7) are detachably connected with both ends of the shaft and rod, where the rod and shaft are separated from each other.