| 摘要 |
PURPOSE:To satisfactorily ventilate a car room while assuring natural lighting through a glass sun roof by mounting a solar cell as a power source of a ventilating fun on the upper surface of a sun shade provided facing to a lower part of the glass roof. CONSTITUTION:An opening part 2 is formed through a roof 1 of an automobile, a glass sun roof 3 is provided interiorly of the opening part 2. In addition, a sun shade 4 for blocking light is disposed in a confronting relation with the glass sun roof 3 downwardly thereof, while a housing panel 6 for the sun shade 4 is formed along the inner surface of the roof 1. A solar cell 8 is mounted on the upper surface of the sun shade 4, while a ventilating fun 10 employing the solar cell 8 as a power source is mounted across a transparent hole 9 formed in the sun shade 4 being housed in the panel 6, natural lighting through the glass sun roof 3 can be assured. Furthermore, pulled out the sun shade 4, a contact 12 is closed to start the ventilating fun 10 for assuring ventilation in the car room. |
