公开(公告)号：US10739830B2

公开(公告)日：2020-08-11

申请号：US15820791

申请日：2017-11-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hae Jin Lee ,  Kyung Ha Koo ,  Jung Je Bang ,  Chi Hyun Cho

IPC: G06F1/20 ,  H05K7/20 ,  H05K9/00 ,  H01L23/427 ,  G11B33/14

Abstract: An electronic device according to an embodiment of the present disclosure includes a printed circuit board (PCB), a first component disposed in a first region on the PCB and a second component disposed in a second region on the PCB, and a chamber disposed on the first and second components and having a region including the first and second regions, in which fluid absorbing heat radiating from the first and second components is included in the chamber.

公开(公告)号：US10698461B2

公开(公告)日：2020-06-30

申请号：US15849862

申请日：2017-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki Youn Jang ,  Kyung Ha Koo ,  Kun Tak Kim ,  Hyun Tae Jang ,  Chi Hwan Jeong ,  Chi Hyun Cho

IPC: G06F1/20 ,  H02J50/10 ,  G06F1/26 ,  G06F1/3212 ,  G06F1/3287 ,  H02J7/00 ,  H02J7/02

Abstract: An electronic device according to an embodiment includes a battery supplying power to the electronic device, at least one circuit board having one or more components disposed thereon, a first temperature sensor disposed in a first region of the circuit board that is adjacent to one of the one or more components, a second temperature sensor disposed in a second region away from the first region, and a processor configured to measure a first temperature corresponding to the first region using the first temperature sensor, measure a second temperature corresponding to the second region or the outside of the electronic device using the second temperature sensor, determine a third temperature for the battery based at least on the first and second temperatures, and control the use of a resource of the electronic device when the third temperature satisfies a specified condition. Other various embodiments are also possible.

公开(公告)号：US11310940B2

公开(公告)日：2022-04-19

申请号：US16766661

申请日：2018-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hong Ki Moon ,  Seung Hoon Kang ,  Yoon Sun Park ,  Kyung Ha Koo ,  In Kuk Yun ,  Se Young Jang ,  Hyo Seok Na

IPC: G06F1/20 ,  H04B1/036 ,  H05K7/20 ,  H01Q1/00 ,  H05K1/02

Abstract: An electronic device according to various embodiments of the present invention can comprise: a housing including a first plate facing a first direction, a second plate facing a second direction opposite to the first direction, and a side member for encompassing a space between the first plate and the second plate; a circuit board arranged inside the housing and including at least one heating element; a first vapor chamber for receiving, through conduction, and dispersing, in at least a partial space between the first plate and the circuit board, heat released from the at least one heating element; a heat sink for receiving, through conduction, and absorbing, in at least a partial space between the circuit board and the second plate, heat released from the at least one heating element; and a fan for supplying air such that the heat absorbed by the heat sink is forcibly convected toward the outside of the electronic device. Additional various embodiments are possible.

公开(公告)号：US20180181171A1

公开(公告)日：2018-06-28

申请号：US15849862

申请日：2017-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ki Youn Jang ,  Kyung Ha Koo ,  Kun Tak Kim ,  Hyun Tae Jang ,  Chi Hwan Jeong ,  Chi Hyun Cho

IPC: G06F1/20 ,  H02J7/00 ,  H02J7/02 ,  H02J50/10 ,  G06F1/32 ,  G06F1/26

Abstract: An electronic device according to an embodiment includes a battery supplying power to the electronic device, at least one circuit board having one or more components disposed thereon, a first temperature sensor disposed in a first region of the circuit board that is adjacent to one of the one or more components, a second temperature sensor disposed in a second region away from the first region, and a processor configured to measure a first temperature corresponding to the first region using the first temperature sensor, measure a second temperature corresponding to the second region or the outside of the electronic device using the second temperature sensor, determine a third temperature for the battery based at least on the first and second temperatures, and control the use of a resource of the electronic device when the third temperature satisfies a specified condition. Other various embodiments are also possible.