SIGNAL LIGHT
PROBLEM TO BE SOLVED: To provided a signal light which can use a light emitting diode to obtain a proper lighting display from not only in a circumferential direction but also in a front direction. SOLUTION: The signal light 1 contains a conical half mirror 9 tilted 45 deg. toward the emitting direc...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provided a signal light which can use a light emitting diode to obtain a proper lighting display from not only in a circumferential direction but also in a front direction. SOLUTION: The signal light 1 contains a conical half mirror 9 tilted 45 deg. toward the emitting direction of the light emitting diode 7. Some of the light emitted from the light emitting diode 7 in the front end direction of the signal light 1 is directly guided into the front direction of the signal indicator light 1, while some of the light is reflected in the circumferential direction of a globe 3, each of them is taken out in either the circumferential direction or the front direction from a light transmissive globe 3 and a lid 4, respectively. |
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