| 摘要 |
A vehicle comprises an outer shell having an opening and a cover for the opening. The cover comprises: a housing, a window and a motor for moving the window. The motor management unit stores three predetermined positions of the window relative to the housing. When the housing is engaged with the opening: in the first predetermined position the window is resiliently retained within the seal and the cover can be released from the opening without damage to the cover; in the second predetermined position the window does not engage with the seal; and in the third predetermined position the window extends into the seal and the window is prevented from being released from the seal without the window first being retracted to the first or second positions. The motor management unit causes the motor to extend the window to the third predetermined position when the vehicle exceeds a predetermined speed. |
