Thermal module and electronic device incorporating the same

An electronic device includes a circuit board and a thermal module mounted thereon. The circuit board has a heat-generating chip and an electromagnetic interference (EMI) source mounted thereon. The thermal module includes a shielding cover and a heat conducting member. The shielding cover is heat-c...

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Bibliographische Detailangaben
1. Verfasser:	HUNG, JUI WEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	An electronic device includes a circuit board and a thermal module mounted thereon. The circuit board has a heat-generating chip and an electromagnetic interference (EMI) source mounted thereon. The thermal module includes a shielding cover and a heat conducting member. The shielding cover is heat-conductive and electrically-conductive material, and defines a cavity therein. The shielding cover encloses the EMI source in the cavity for EMI shielding. The heat conducting member has one end thermally connecting with the shielding cover and another end thermally connecting with the heat-generating chip for transferring heat from the heat-generating chip to the shielding cover.