LIGHTING UNIT
PROBLEM TO BE SOLVED: To provide a lighting unit that allows simple, easy, and tight assembly of components without using a fixing component such as a screw and maintains mounting strength of the components for a long period of time after assembly. SOLUTION: The lighting unit has a substrate, in whi...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a lighting unit that allows simple, easy, and tight assembly of components without using a fixing component such as a screw and maintains mounting strength of the components for a long period of time after assembly. SOLUTION: The lighting unit has a substrate, in which a light-emitting part having semiconductor light-emitting elements is arrayed on the upper face side along in a longitudinal direction, a reflector member provided on the upper face side of the substrate and having a reflecting part, which covers the light-emitting part and reflects light from the light-emitting part, on its inner face, and a case member provided so as to support the substrate and the reflector member from above and below. COPYRIGHT: (C)2009,JPO&INPIT |
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