A light housing for an instrument panel includes an interior surface for reflecting and blending light from a plurality of light sources substantially uniformly from an opening. The light housing is mounted to a circuit board and surrounds a plurality of light sources. An interior surface of the light housing includes inwardly protruding ribs that reflect and direct light to blend the separate light sources and provide a substantially uniform light intensity for illuminating a rotating pointer.
申请公布号
WO2006009685(A1)
申请公布日期
2006.01.26
申请号
WO2005US20936
申请日期
2005.06.14
申请人
SIEMENS VDO AUTOMOTIVE CORPORATION;BIRMAN, VYACHESLAV;SANDERS, RICHARD