发明名称 Vehicle headlight
摘要 The headlight has a light source (12), a reflector (10), and a baffle (32) with a light admission opening (34), the baffle being disposed downstream of the reflector (10) in the light exit direction (30). The reflector (10) has a central reflector region (16), by which an at least approximately parallel fractional beam (20) is reflected, and at least one peripheral reflector region (24), by which a fractional beam (28) that converges in horizontal longitudinal planes (22) and is at least approximately parallel in vertical longitudinal planes (18) is reflected. The fractional beams (20, 28) are concentrated at least substantially on the light admission opening (34) of the baffle (32), whose cross section is smaller than the cross section of the reflector (10) at the front edge (36) of the reflector. The beam emerging from the headlight has pronounced horizontal scattering, despite the small cross section of the light admission opening (34) of the baffle (32).
申请公布号 US6224245(B1) 申请公布日期 2001.05.01
申请号 US19990297456 申请日期 1999.05.01
申请人 ROBERT BOSCH GMBH 发明人 BOEBEL DORIS
分类号 F21V7/00;F21V11/16;(IPC1-7):F21V1/00 主分类号 F21V7/00
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