发明名称 HEADLAMP FOR VEHICLE
摘要 PURPOSE:To prevent dazzling light from being generated due to a step differenced part formed between reflecting regions of a reflecting surface, in a headlamp for a vehicle having light distribution control mechanism of constituting the reflecting surface of a plurality of the reflecting regiorns. CONSTITUTION:A headlamp for a vehicle is provided to comprise a reflector 4 of dividing a reflecting surface 7 into a plurality of segments 7a, 7a,..., front surface lens 3 arranged so as to cover the front of this reflector 7, low beam filament 10 positioned a little in the front from almost a focus position of the reflecting surface and a cup-shaped shade 6 for covering the front and the front part sideward of this low beam filament. This shade 6 is supported to the reflector by a supporting piece 14, to also protrusively provide shade pieces 15a, 15b, 15c from a rear surface opening edge of the shade, and these shade pieces are positioned between parts 11c, 11e, 11f, which are stepped parts 11, 11,... extended in a horizontal direction formed between the segments of the reflecting surface to easily generate dazzling light, and the low beam filament.
申请公布号 JPH06251603(A) 申请公布日期 1994.09.09
申请号 JP19930056331 申请日期 1993.02.23
申请人 KOITO MFG CO LTD 发明人 SAITOU NORIKAZU;SHIRASU HISAYOSHI
分类号 F21S8/10;F21V7/09;F21V11/00;(IPC1-7):F21M3/08;F21M3/14 主分类号 F21S8/10
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