发明名称 MULTI-LAYER HEAT DISSIPATING APPARATUS FOR AN ELECTRONIC DEVICE
摘要 Some implementations provide a multi-layer heat dissipating device that includes a first heat spreader layer, a first support structure, and a second heat spreader layer. The first heat spreader layer includes a first spreader surface and a second spreader surface. The first support structure includes a first support surface and a second support surface. The first support surface of the first support structure is coupled to the second spreader surface of the first heat spreader. The second heat spreader layer includes a third spreader surface and a fourth spreader surface. The third spreader surface of the second heat spreader layer is coupled to the second support surface of the first support structure. In some implementations, the first support structure is a thermally conductive adhesive layer. In some implementations, the first heat spreader layer has a first thermal conductivity, and the first support structure has a second thermal conductivity.
申请公布号 EP3120677(A1) 申请公布日期 2017.01.25
申请号 EP20150716207 申请日期 2015.03.13
申请人 Qualcomm Incorporated 发明人 CHIRIAC, Victor Adrian;YU, Youmin;CHUN, Dexter Tamio;MOLLOY, Stephen Arthur
分类号 H05K7/20 主分类号 H05K7/20
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