Title:
LIGHTING FIXTURE DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JP3521441
Kind Code:
B2
Abstract:
PURPOSE: To provide lighting fixture device for a vehicle causing no glare to a vehicle on the opposite lane.
CONSTITUTION: A lighting fixture 20 is composed broadly of an oblate light lens 21 and a hot zone lens 22. A projection 21e, for forming a gap between the joining surfaces of the oblate light lens 21 and the hot zone lens 22, is formed on the oblate light lens 21, and groove working for prohibiting the transmission of light having a large incident angle is applied to a lower surface 21f. While groove working for prohibiting the transmission of light having a large incident angle is applied to an outer peripheral surface 22b in the hot zone lens 22 the same as the oblate light lens 21.
Inventors:
Okuchi, Hiroaki
Kato, Hideyuki
Kato, Hideyuki
Application Number:
JP14477193A
Publication Date:
April 19, 2004
Filing Date:
June 16, 1993
Export Citation:
Assignee:
NIPPONDENSO CO LTD
International Classes:
B60Q1/00; F21S8/12; F21V8/00; G02B6/00; F21S8/10; (IPC1-7): F21S8/10; F21S8/12; F21V8/00; G02B6/00
Attorney, Agent or Firm:
碓氷 裕彦