发明名称 VEHICLE METER
摘要 PROBLEM TO BE SOLVED: To provide a vehicle meter capable of ensuring novel visibility by regulating the incident time or color of light to a dial plate. SOLUTION: A transmitting light source 81 makes light incident on a dial plate 20a through a diffusion plate 70a and a light guide plate 60 in the plate thickness direction. A light guide light source 82 makes light incident on the light guide plate 50 from the lower end opening 61a so as to be incident on the dial plate 20a. A pointer light source 83 makes light on a light emitting pointer 20c from its rotating base part. Each light source 81, 82 is lighted with a time difference from the light source 83.
申请公布号 JP2001041780(A) 申请公布日期 2001.02.16
申请号 JP19990342439 申请日期 1999.12.01
申请人 DENSO CORP 发明人 MATSUMOTO MAKOTO
分类号 B60K37/00;B60K37/02;B60Q3/04;G01D11/28;G01D13/28 主分类号 B60K37/00
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