Search International and National Patent Collections

1. (WO2017203749) VEHICLE HEADLAMP AND VEHICLE USING SAME

Pub. No.:    WO/2017/203749    International Application No.:    PCT/JP2017/003775
Publication Date: Fri Dec 01 00:59:59 CET 2017 International Filing Date: Fri Feb 03 00:59:59 CET 2017
IPC: F21S 8/12
F21V 8/00
F21Y 115/10
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: KASANO Masahiro
笠野 真弘
MATSUDA Takashi
松田 孝司
Title: VEHICLE HEADLAMP AND VEHICLE USING SAME
Abstract:
A vehicle headlamp is provided with a plurality of light-emitting elements, a plurality of first lenses (23), and a plurality of second lenses (24). Each of the first lenses (23) has a first lens incident port and a first lens emission opening (36), and is configured so that light incident from the light-emitting elements to the first lens incident ports is caused to converge at the first lens emission openings (36). Each of the second lenses (24) has a second lens incident port (37) that faces the first lens emission port (36) of the first lens (23), and has a convex second lens emission port (38) for forming a focus point (61). The focus point (61) of each second lens (24) is positioned closer to the second lens (24) than to the first lens emission port (36) of the first lens (23).