| 摘要 |
PROBLEM TO BE SOLVED: To provide a variable light distribution vehicular lamp having a small movable part, and also having a small drive means. SOLUTION: This variable light distribution vehicular lamp 100 is provided with: a light source 11 installed in a vehicle body; an optical fiber 13 emitting, from an emission end 13b, light from the light source 11 introduced into an incident end 13a; a projection lens 15 arranged on the front side in the light emitting direction of the emission end 13b; and the drive means 17 moving the emission end 13b along a focal plane 43 of the projection lens 15. COPYRIGHT: (C)2008,JPO&INPIT |
