Title:
VEHICLE INTERIOR LAMP
Document Type and Number:
WIPO Patent Application WO/2019/131526
Kind Code:
A1
Abstract:
A vehicle interior lamp (1) comprises: a housing (10) that can be attached to the interior ceiling (2) of a vehicle, and has an opening (13); a room light lens (21) disposed in the opening (13); a chamber (17) provided inside the housing (10), the chamber (17) surrounding the opening (13); a light-emitting diode (31) disposed in a corner of the chamber (17), the light-emitting diode (31) emitting light toward the room light lens (21); and a reflector (15) disposed in the chamber (17). The plate thickness of the room light lens (21) decreases moving away from the light-emitting diode (31). A projection (21g) is provided on the room light lens (21).
Inventors:
IKEDA TAKAYUKI (JP)
SUZUKI KEN (JP)
SASAKI TOMOAKI (JP)
BABA KENICHI (JP)
SUZUKI KEN (JP)
SASAKI TOMOAKI (JP)
BABA KENICHI (JP)
Application Number:
PCT/JP2018/047295
Publication Date:
July 04, 2019
Filing Date:
December 21, 2018
Export Citation:
Assignee:
YAZAKI CORP (JP)
NISSAN MOTOR (JP)
NISSAN MOTOR (JP)
International Classes:
B60Q3/74; B60Q3/60; F21V3/00; F21W106/00; F21Y115/10
Foreign References:
| JP2009006853A | 2009-01-15 | |||
| JPS5410655U | 1979-01-24 | |||
| JPH0663436U | 1994-09-09 | |||
| JP2016221984A | 2016-12-28 | |||
| JP2002002375A | 2002-01-09 |
Other References:
See also references of EP 3733454A4
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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