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1. (WO2018128305) HEAT-RADIATING STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME

Pub. No.:    WO/2018/128305    International Application No.:    PCT/KR2017/015094
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Thu Dec 21 00:59:59 CET 2017
IPC: H05K 7/20
H05K 5/00
H04M 1/02
Applicants: SAMSUNG ELECTRONICS CO., LTD.
Inventors: MIN, Seong-Jae
SEO, Ji-Hun
LEE, Sea-Young
LEE, Jong-Min
NA, Hyo-Seok
Title: HEAT-RADIATING STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
Abstract:
A portable communication device is provided. The portable communication device includes a battery, a printed circuit board including one or more circuit devices driven using power from the battery, and a bracket including a first area for receiving the battery and a second area for receiving the printed circuit board, wherein a slit is formed in at least a portion of a boundary area of the first area and the second area to reduce heat spread. According to an embodiment of the present disclosure, in an electronic device, a heat-radiating structure is provided between a PCB and a bracket where a battery is seated, rerouting the path along which heat radiation from some circuit devices on the PCB flow to the battery to suppress a rise in temperature in the battery.