SIGNAL LAMP

PROBLEM TO BE SOLVED: To provide a signal performance of high reliability by avoiding the erroneous lighting recognition of a signal lamp when a light source is turned off. SOLUTION: Concerning the traffic signal lamp 7, plural projecting objects 9 are arrayed, a light transmitting part 10 is formed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HIRAYAMA YUTAKA, KAWAE YASUNOBU, MACHIDA HIDETAKA, MOTOMURA TOSHIRO, SEKIGUCHI AKIRA
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PHYSICS SIGNALLING SYSTEMS THEREOF TRAFFIC CONTROL SYSTEMS VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a signal performance of high reliability by avoiding the erroneous lighting recognition of a signal lamp when a light source is turned off. SOLUTION: Concerning the traffic signal lamp 7, plural projecting objects 9 are arrayed, a light transmitting part 10 is formed on the top of these projecting objects 9, and a plate-like object 8 formed with a non-reflecting part 12 on a slope 11 thereof is located parallel with a front color lens 2 between the front color lens 2 and a bulb 3.