| 摘要 |
PURPOSE: An electric vehicle is provided to unitize the electricity parking device with by establishing inside the gear case of the driving gear module the parking pole, the parking shaft and the return spring. CONSTITUTION: A driving shaft(9) rotated with the driving motor longs and it is arranged inside a case(30). The plurality of gears transferred to axle torque of drive shaft. A parking wheel(40) is installed in the drive shaft. A parking pole(50) is installed in the driving gear module In order to cancel the parking wheel the binding/clear. A parking shaft(60) is installed in the driving gear module to rotate. A cam(70) is installed in the parking shaft. In order to rotate the parking wheel at the direction detained, the parking pole is pressurized to dig above statement. A return spring(90) is installed in the driving gear module.
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