| 摘要 |
<p>A circuit of electrical materials forming an electrical device so that when power is applied, it provides a cascade switching of power into a multiple load syste m such as in automotive power windows. When use as an automatic switching device to control a power windows system, a signal that latches or unlatches the power door locks triggers the controlle r causing the windows to fully close - to enhance security on a parked vehicle, or to fully open - to give convenience to the operator or safety to the endangered passengers.</p> |
