| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a headlamp capable of providing three light distribution patterns LP, MP and HP. <P>SOLUTION: This headlamp includes: a first shade 5 and a second shade 6 for changing over reflected light directed toward a projection lens 4 from a reflector 3 to a low beam capable of providing a light distribution pattern LP for a low beam, to a mid-beam capable of providing a light distribution pattern MP for an express way and to a high beam capable of providing a light distribution pattern HP for traveling; and a changeover device 7 for changing over the first shade 5 and the second shade 6 to a low-beam attitude capable of providing the low beam, to a mid-beam attitude capable of providing the mid-beam and to a high-beam attitude capable of providing the high beam. <P>COPYRIGHT: (C)2007,JPO&INPIT |
