发明名称 Automatic optical axis direction adjusting apparatus for vehicles
摘要 A vehicle headlight apparatus receives road data from a navigation system. The apparatus has a first and a second swivel devices for adjusting an optical axis directions of a main light and a sub-light corresponding to one and the other headlights of a right and a left headlights, respectively. The apparatus also has a control unit, which separately controls the first and the second swivel devices, so that a one-eye navigation-cooperated control operation can be carried out which adjusts only the optical axis direction of the main light to be coincident with a road direction calculated based upon the road data.
申请公布号 US2009105912(A1) 申请公布日期 2009.04.23
申请号 US20080314359 申请日期 2008.12.09
申请人 DENSO CORPORATION 发明人 HORII YASUTOSHI;HASEGAWA JUNICHI
分类号 B60Q1/24;B60Q1/08;B60Q1/12;F21V21/28;G06F17/00 主分类号 B60Q1/24
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