发明名称 HEAD LAMP FOR VEHICLE
摘要 A head lamp for a vehicle is provided that is capable of irradiating a low beam pattern to the front of the vehicle, without using a separate reflector.
申请公布号 US2016003438(A1) 申请公布日期 2016.01.07
申请号 US201514750285 申请日期 2015.06.25
申请人 SL Corporation 发明人 Kim Jong Woon;Park Jong Ryoul
分类号 F21S8/10 主分类号 F21S8/10
代理机构 代理人
主权项 1. A head lamp for a vehicle, comprising: a light source having a first light source and a second light source; and a lens configured to irradiate light emitted from the light source to the front of a vehicle and including a first lens configured to irradiate light emitted from the first light source to the front of the vehicle, and a second lens configured to irradiate light emitted from the second light source to the front of the vehicle, wherein the first lens and the second lens include: a base surface;an incident surface formed to extend from a first side of the base surface to form a predetermine angle with the base surface;a first reflection surface formed to extend from the first side of the incident surface, and configured to reflect at least a part of light incident through the incident surface to a second side of the incident surface;a second reflection surface formed to extend from a second side of the base surface toward the front of the vehicle, and configured to reflect directly irradiated direct light of the light incident through the incident surface and reflected light, which is reflected by the first reflection surface, of the light incident through the incident surface toward the front of the vehicle; andan emission surface formed to extend from the second reflection surface to face the front of the vehicle, and configured to irradiate the direct light and the reflected light reflected by the second reflection surface to the front of the vehicle.
地址 Daegu KR