发明名称 車両用前照灯装置
摘要 A vehicular headlamp apparatus includes: a headlamp that illuminates ahead of a vehicle; light distribution pattern switching means for switching light distribution pattern of the headlamp between a plurality of light distribution patterns which include, at least, a high beam and a low beam; detecting means for detecting a forward vehicle present in front of the vehicle; controlling means for controlling the light distribution pattern switching means based on a detection result of the detecting means; and turning radius acquiring means for acquiring a turning radius of the own vehicle during running. Moreover, when the turning radius of the own vehicle acquired by the turning radius acquiring means is less than a predetermined value, the controlling means inhibits the switching of the light distribution pattern of the headlamp to a higher side.
申请公布号 JP5947682(B2) 申请公布日期 2016.07.06
申请号 JP20120197124 申请日期 2012.09.07
申请人 株式会社デンソー;トヨタ自動車株式会社;株式会社小糸製作所 发明人 今枝 恒治;笠井 一;望月 清隆;高垣 達也
分类号 B60Q1/12;B60Q1/14 主分类号 B60Q1/12
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