| 摘要 |
PROBLEM TO BE SOLVED: To provide a power window device having a water immersion sensor capable of realizing reliable control operation during water immersion while suppressing any complicated circuit configuration. SOLUTION: A water immersion control unit 106 prohibits the supply of the power-supply voltage from a power supply circuit unit 107 from a window control unit 105 during water immersion. When the water immersion control unit 106 detects water immersion, application of the power-supply voltage to the window control unit 105 responsible for the window control during the non-water immersion is prohibited, and thus, the window control unit 105 is not malfunctioned during water immersion. A motor M for elevating/lowering the window can be drive-controlled only by the water immersion control unit 106, and the operational accuracy can be considerably improved without any complicated circuit configuration. |
