| 摘要 |
<p>A control device of a continuous variable transmission, this continuous variable transmission includes a driven disk (5, 6), the driven disk (5, 6) includes a fixed disk (5) and a movable disk (6), the movable disk (6) could move relative to the fixed disk (5). The control device of the continuous variable transmission includes a spring device (2) that could transfer the moment; a screw driving device (42, 101); a first drive shaft (43), which is connected with the movable disk (6), and could be linkage with the movable disk (6); and a second drive shaft (100). Wherein, the spring device (2) is provided in the moment transfer path of the first drive shaft (43) and the second drive shaft (100), and the screw driving device (42, 101) is connected with the first drive shaft (43) and the second drive shaft (100) respectively. The control method of this continuous variable transmission uses the elastic deformation of the spring device (2) to remember the change of the resistance force subjected by the continuous variable transmission, adjusts the output torque of the continuous variable transmission automatically.</p> |
