| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power opening/closing control device capable of more precisely obtaining powering action time information of each of phase opening/closing devices according to loading and powering timings. <P>SOLUTION: A powering action time information detection means outputs at least one powering action time information in each of phase opening/closing devices based on the action of a movable contact of the phase opening/closing device, and outputs at least one other powering action time information in each of phase opening/closing devices based on a phase current of the phase opening/closing device. Also, the powering action time detection means outputs respective powering action time information TA, TB, TC of an A-phase opening/closing device, a B-phase opening/closing device, and a C-phase opening/closing device based on any one of detection outputs of a contact action sensor, and detection outputs of a phase current sensor. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
