An illuminated instrument cluster utilizes a single light emitting diode to backlight the entire dial surface. The LED is aligned with a light guide then directs light into a cavity of a light housing. The cavity includes a surface that reflects light upwardly onto a back surface of the dial face to provide the desired illumination.
申请公布号
WO2010008820(A2)
申请公布日期
2010.01.21
申请号
WO2009US48217
申请日期
2009.06.23
申请人
CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.;BIRMAN, VYACHESLAV, B.;TANGUY, CHRISTIAN