发明名称 Double-stacked type lamp unit for the vehicle
摘要 A double-stacked type lamp unit for a vehicle comprising an LED lamp unit using an LED lamp as the light source and having a reflecting surface for the LED, and an incandescent lamp unit using an incandescent lamp as the light source and having a reflecting surface for the incandescent lamp, is configured so that the reflecting surface for the LED is formed partially optically transparent, and the incandescent lamp and the reflecting surface for the incandescent lamp are arranged on a back surface of this reflecting surface for the LED. The LED lamp unit and the incandescent lamp unit are therefore coupled to each other in a manner that the reflecting surfaces are stacked, whereby the combination of the lamp units may display as a different lamp color.
申请公布号 US6447155(B2) 申请公布日期 2002.09.10
申请号 US20010785517 申请日期 2001.02.16
申请人 STANLEY ELECTRIC CO., LTD. 发明人 KONDO TOSHIYUKI;OKADA HIDETAKA
分类号 F21S8/10;F21V7/00;(IPC1-7):F21V21/00 主分类号 F21S8/10
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