| 摘要 |
The drawings illustrate an automotive window regulator mechanism including a track having a substantially vertical track-section and a laterally extending section, a perforated plastic tape slidably mounted in the track, an actuator mechanism for driving the perforated tape along the track, a bracket arrangement secured to a window pane at the midpoint of the bottom edge thereof and connecting same to an end of the perforated tape for travel therewith up or down adjacent the vertical track-section. A counterbalance assembly is operatively connected between the laterally extending track section and the actuator mechanism for maintaining the tape taut to counterbalance the weight of the window pane.
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