| 摘要 |
PURPOSE:To perform the opening or closing operation of a window and adjustments for the extent automatically at time of smoking. CONSTITUTION:This device is provided with a ashtray detecting means 24, detecting a working state so an ashtray installed in an automobile and a driving means 41 operating in a direction opening a window when the ashtray is in the working state according to the detected result, and operating in a direction closing the window when the working state is over, respectively. Ventilation at time of smoking is automatically performed, therefore such troublesomeness as opening or closing the window each time smoking is brought to nothing and, what is more, attention is not taken to the opening or closing operation of the window, thus safety at time of driving is improved. |
