| 摘要 |
PROBLEM TO BE SOLVED: To allow an operation knob to be reliably and visibly recognized even during the night time irrespective of the operational position of the operation knob for adjusting the wind direction. SOLUTION: A vehicular ventilator comprises a light emitting diode 15 mounted on a ventilator body 1, a light guide 16 provided inside one horizontal louver 3 out of a plurality of horizontal louvers 3 to guide the light from the light emitting diode 15 to a cutout 17 forming a forward light outlet from a center part of the horizontal louver 3, and an operation knob 9 which is slidably mounted along the horizontal louver 3 so as to cover the cutout 17 of the horizontal louver 3. A translucent member 12 is provided on a front side of the operation knob 9, and a light diffusion member 13 for diffusing the light emitted from the cutout 17 is arranged within the operation knob. The light emitted from the cutout 17 is diffused by the light diffusion member 13 and guide forwardly via the translucent member 12 of the operation knob 9. COPYRIGHT: (C)2010,JPO&INPIT
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