Title:
VEHICULAR LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/061649
Kind Code:
A1
Abstract:
A lighting device (3) has an LED bulb (a light source) (43), an aperture part (45) having an aperture hole (451) that allows passage of light (6) emitted from the LED bulb (43), a condenser lens (46) for focusing the incident light (6) that passes through the aperture hole (451) of the aperture part (45), and a main body panel (a main body plate) (51) with an opening (53) for housing the condenser lens (46). The lighting device (3) is configured such that the light (6) emitted from the LED bulb (43) is allowed to pass through the aperture hole (451), enters the condenser lens (46) and is focused, and is emitted in the form of a spot within a desired range inside the interior (10) without being reflected by interior surface (511) of the main body panel (51).
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Inventors:
FUKUI KAZUO (JP)
HASHIMOTO NOBUHIDE (JP)
KUROYANAGI TERUJI (JP)
ATARASHI KENJI (JP)
ISHIDA HIROYUKI (JP)
KIMURA KAZUHIRO (JP)
TAKAHASHI KATSUYA (JP)
HASHIMOTO NOBUHIDE (JP)
KUROYANAGI TERUJI (JP)
ATARASHI KENJI (JP)
ISHIDA HIROYUKI (JP)
KIMURA KAZUHIRO (JP)
TAKAHASHI KATSUYA (JP)
Application Number:
PCT/JP2009/058676
Publication Date:
June 03, 2010
Filing Date:
May 08, 2009
Export Citation:
Assignee:
TOYOTA AUTO BODY CO LTD (JP)
KOJIMA PRESS KOGYO KK (JP)
FUKUI KAZUO (JP)
HASHIMOTO NOBUHIDE (JP)
KUROYANAGI TERUJI (JP)
ATARASHI KENJI (JP)
ISHIDA HIROYUKI (JP)
KIMURA KAZUHIRO (JP)
TAKAHASHI KATSUYA (JP)
KOJIMA PRESS KOGYO KK (JP)
FUKUI KAZUO (JP)
HASHIMOTO NOBUHIDE (JP)
KUROYANAGI TERUJI (JP)
ATARASHI KENJI (JP)
ISHIDA HIROYUKI (JP)
KIMURA KAZUHIRO (JP)
TAKAHASHI KATSUYA (JP)
International Classes:
B60Q3/02
Foreign References:
| JP2001334868A | 2001-12-04 | |||
| JP2002331868A | 2002-11-19 | |||
| JP2002127818A | 2002-05-09 |
Attorney, Agent or Firm:
AICHI, Takahashi, Iwakura & Associates (JP)
Patent business corporation あいち international patent firm (JP)
Patent business corporation あいち international patent firm (JP)
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