| 摘要 |
<P>PROBLEM TO BE SOLVED: To efficiently generate power without bad effects by providing a solar battery in a vehicle. <P>SOLUTION: A ventilation fan is provided in a sun shade, and the solar battery is provided on a surface at the vehicle outside of the sun shade. When an ignition off is detected, a cabin temperature is a prescribed value or more, and raindrops are not detected (100 to 104), a sun roof lid is opened in a closed state of the sun shade, and the ventilation fan is driven by using power generated by the solar battery (110 to 118). <P>COPYRIGHT: (C)2008,JPO&INPIT |
