Patent ID: 7736040

Claim:
A headlamp system for a vehicle, the headlamp system comprising a plurality of headlamps, one of the plurality of headlamps disposed on each of the right and left sides of a front end portion of the vehicle, wherein each of the headlamps comprises: a lamp body having an opening portion; a transparent cover attached to the opening portion of the lamp body to form a lamp chamber, an outer side portion of the transparent cover with respect to a width direction of the vehicle extending toward a rear side of the vehicle; and a plurality of lamp units arranged inside the lamp chamber along the width direction of the vehicle, wherein each of the lamp units comprises: a light emitting chip disposed such that a light emitting surface thereof faces an inner side in the width direction of the vehicle; and a reflector disposed on an inner side of the light emitting chip with respect to the width direction of the vehicle to forwardly reflect light from the corresponding light emitting chip, wherein the plurality of lamp units of each of the headlamps comprises: a first lamp unit configured to irradiate light for forming a horizontal cut-off line of a low-beam light distribution pattern; a second lamp unit configured to irradiate light for forming an oblique cut-off line of the low-beam light distribution pattern; and a third lamp unit configured to irradiate light for forming a diffused light distribution pattern extending in a horizontal direction below the horizontal cut-off line and oblique cut-off line.