COOLING MODULE AND ELECTRONIC APPARATUS

A cooling module includes a fan, a heat sink, and a first heat pipe and a second heat pipe that are connected to a first surface of the heat sink. The heat sink includes a valley portion in which the second surface is recessed toward a side of the first surface, a first mountain portion that is betw...

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Bibliographische Detailangaben
Hauptverfasser:	Tomizawa, Shusaku, Kitamura, Masahiro, Hashiba, Junki
Format:	Patent
Sprache:	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:	A cooling module includes a fan, a heat sink, and a first heat pipe and a second heat pipe that are connected to a first surface of the heat sink. The heat sink includes a valley portion in which the second surface is recessed toward a side of the first surface, a first mountain portion that is between the valley portion and the air introduction surface and has a greater height of the fin than the valley portion, and a second mountain portion that is between the valley portion and the air exhaust surface and has a greater height of the fin than the valley portion. The first mountain portion is disposed at a position overlapping the first heat pipe, and the second mountain portion is disposed at a position overlapping the second heat pipe.