ILLUMINATION DEVICE OF INSTRUMENT

PURPOSE: To enhance visibility in the illumination device of an instrument for a vehicle. CONSTITUTION: In the illumination device of an instrument, a light source is installed at the rear of a dial 13, and the surface of the dial 13 is illuminated with indirect light 7, from the light source, which...

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Bibliographische Detailangaben
1. Verfasser:	OIKE YASUAKI
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	PURPOSE: To enhance visibility in the illumination device of an instrument for a vehicle. CONSTITUTION: In the illumination device of an instrument, a light source is installed at the rear of a dial 13, and the surface of the dial 13 is illuminated with indirect light 7, from the light source, which detours the circumference of the dial 13. In the illumination device, the dial 13 is constituted of an opaque plate, a hole which is used to transmit light from the light source is made in the opaque plate, and a display pattern 15 for a graduation, a character or the like is formed.