Lamp housing capable of serving as bobbin for an led lamp

A lamp housing (10, 10A) capable of serving as a bobbin for a light emitting diode (LED) lamp has a containing portion (11) for receiving a converter module (30), and a winding portion (12, 12A) for mounting a cap (20). Windings (361) of inductor unit (36) of the converter module (30) are wound on t...

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Bibliographische Detailangaben
1. Verfasser:	KOCH, RENE FREDERIK
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING 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 LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	A lamp housing (10, 10A) capable of serving as a bobbin for a light emitting diode (LED) lamp has a containing portion (11) for receiving a converter module (30), and a winding portion (12, 12A) for mounting a cap (20). Windings (361) of inductor unit (36) of the converter module (30) are wound on the winding portion (12, 12A) and form large inductance that is able to replace multiple inductors and a surge protector. The LED lamp with the lamp housing (10, 10A) has reduced emissions and enhanced effect of protecting against electrical surge and spikes, and meets safety regulations. Since electrical elements mounted on the circuit board (31) are reduced and the metal cap (20) also dissipates heat generated by the windings (361), the converter module (30) operates properly under suitable temperatures.