IMPROVED HEAT DISSIPATION IN A LED LAMP

The present invention relates to A LED lamp (100). The novel structure of the LED lamp (100) enables a miniaturized device with effective heat dissipation. LED lamp comprises a metal body (200) with a cylindric lumen, a printed circuit board (300) with a plurality of installation holes (310), a LED...

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Bibliographische Detailangaben
Hauptverfasser:	JUSTEN, Jarmo, KOSKINEN, Timo
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE PRINTED CIRCUITS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to A LED lamp (100). The novel structure of the LED lamp (100) enables a miniaturized device with effective heat dissipation. LED lamp comprises a metal body (200) with a cylindric lumen, a printed circuit board (300) with a plurality of installation holes (310), a LED (105) and wiring (101) providing energy to the LED and a multi-layer. The circular printed circuit board (300) is fitted within the cylindric lumen near the distal end of the metal body (200). The printed circuit board (300) is configured to facilitate effective dissipation of heat from the LED (105).