公开(公告)号：USD757066S1

公开(公告)日：2016-05-24

申请号：US29475421

申请日：2013-12-03

Applicant: Samsung Electronics Co., Ltd.

Designer： Jangwon Seo ,  Yong Hwan Kwon ,  Jieun Kim ,  Jihong Kim ,  Hyeryung Kim ,  Seran Jeon ,  Woo-Seok Hwang

公开(公告)号：USD756385S1

公开(公告)日：2016-05-17

申请号：US29475519

申请日：2013-12-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Jieun Kim ,  Yong Hwan Kwon ,  Jihong Kim ,  Hyeryung Kim ,  Jangwon Seo ,  Seran Jeon ,  Woo-Seok Hwang

公开(公告)号：USD754693S1

公开(公告)日：2016-04-26

申请号：US29475354

申请日：2013-12-03

Applicant: Samsung Electronics Co., Ltd.

Designer： Jangwon Seo ,  Yong Hwan Kwon ,  Jieun Kim ,  Jihong Kim ,  Hyeryung Kim ,  Seran Jeon ,  Woo-Seok Hwang

公开(公告)号：USD750638S1

公开(公告)日：2016-03-01

申请号：US29475538

申请日：2013-12-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Hyeryung Kim ,  Yong Hwan Kwon ,  Jieun Kim ,  Jihong Kim ,  Jangwon Seo ,  Seran Jeon ,  Woo-Seok Hwang

公开(公告)号：USD745384S1

公开(公告)日：2015-12-15

申请号：US29469395

申请日：2013-10-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Designer： Jae Ryong Park ,  Hyeungwook Park ,  Jae Cheol Lee ,  Min Young Son ,  Tae Sik Kim ,  JinHyuk Kim ,  Jihong Kim

公开(公告)号：USD744510S1

公开(公告)日：2015-12-01

申请号：US29459411

申请日：2013-06-28

Applicant: Samsung Electronics Co., Ltd.

Designer： Danny Hwang ,  Yong-Hwan Kwon ,  Jieun Kim ,  Jihong Kim ,  Hyeryung Kim ,  Jangwon Seo ,  Seran Jeon

公开(公告)号：USD742400S1

公开(公告)日：2015-11-03

申请号：US29459403

申请日：2013-06-28

Applicant: Samsung Electronics Co., Ltd.

Designer： Danny Hwang ,  Yong-Hwan Kwon ,  Jieun Kim ,  Jihong Kim ,  Hyeryung Kim ,  Jangwon Seo ,  Seran Jeon

公开(公告)号：US11815965B2

公开(公告)日：2023-11-14

申请号：US17567326

申请日：2022-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghoon Lee ,  Yongbum Kim ,  Jihong Kim ,  Sangwoo Park ,  Minchang Shim ,  Sangwon Lee ,  Sungbok Lee ,  Changhyung Lee ,  Hanshil Choi

IPC: G06F1/20 ,  H02J50/40 ,  H02J50/10 ,  H02J7/00 ,  H05K7/20

CPC classification number: G06F1/20 ,  H02J7/0068 ,  H02J50/10 ,  H02J50/40 ,  H05K7/20136

Abstract: Disclosed is a cooler according to various embodiments of the disclosure. The cooler may have an electronic device mounted thereon, which includes a front surface on which a display area is formed and a rear surface opposite the front surface. The cooler may include a housing including a first surface, a second surface opposite the first surface, and a third surface that surrounds an interior space between the first surface and the second surface, the first surface including a seating area on which the rear surface of the electronic device is seated and a recess area spaced apart from the rear surface of the electronic device by a predetermined gap, and a fan disposed in the interior space of the housing and including a rotary shaft formed in a direction toward the first surface from the second surface.

公开(公告)号：US11652373B2

公开(公告)日：2023-05-16

申请号：US17688269

申请日：2022-03-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kihyun Kim ,  Kyungha Koo ,  Wooram Lee ,  Changhyung Lee ,  Jihye Kim ,  Jihong Kim ,  Yunjeong Noh ,  Seho Park ,  Kumjong Sun ,  Ju-Hyang Lee ,  Mincheol Ha ,  Sangmoo Hwangbo

IPC: H02J7/00 ,  H02J50/80 ,  H02J50/00 ,  H02J50/10

CPC classification number: H02J50/80 ,  H02J7/0029 ,  H02J7/0042 ,  H02J7/00309 ,  H02J50/005 ,  H02J50/10 ,  H02J50/005 ,  H02J7/0042 ,  H02J7/00309 ,  H02J50/10

Abstract: An electronic device is provided. The electronic device includes a housing, a wireless charging coil disposed inside the housing, a fan disposed inside the housing and in proximity to the coil, a temperature sensor disposed inside the housing and in proximity to the coil, a wireless charging circuit having the coil and configured to transmit power wirelessly to an external device via the coil, and a control circuit electrically connected to the fan, the temperature sensor, and the wireless charging circuit. The control circuit may be configured to receive a signal from the external device, receive data related to a temperature of the coil from the temperature sensor, and control the fan at least partially on the basis of at least one of the signal and the data.

公开(公告)号：US11632881B2

公开(公告)日：2023-04-18

申请号：US16952595

申请日：2020-11-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chihwan Jeong ,  Kyungha Koo ,  Jihong Kim ,  Dongku Kang ,  Kuntak Kim ,  Yunjeong Park ,  Kyuhwan Lee ,  Haejin Lee ,  Seyoung Jang ,  Hyuntae Jang

IPC: H05K7/20 ,  H02J7/02 ,  H02J50/10 ,  H02J7/00

Abstract: The disclosure relates to a wireless charging device including a cooling fan, and the wireless charging device according to an embodiment of the disclosure includes: a housing including a holding portion configured to hold an external electronic device; a first bracket positioned in the holding portion; a conductive coil disposed in the first bracket; a second bracket positioned in the holding portion and including a penetrating hole; a first cooling fan positioned in the penetrating hole; a second cooling fan positioned in the penetrating hole and spaced apart from the first cooling fan; and a partition formed in the penetrating hole to isolate the first cooling fan and the second cooling fan from each other, the penetrating hole being divided into a first area having the first cooling fan disposed therein and a second area having the second cooling fan positioned therein, at least one protrusion having a volute shape formed on at least a portion of the second bracket or at least a portion of the partition, a first opening formed on at least an area of the first bracket to allow air cooled by the first cooling fan and/or the second cooling fan to move to the holding portion, and a second opening formed on at least an area of the holding portion to allow the air transmitted from the first opening to move outside the wireless charging device.