公开(公告)号：US11503745B2

公开(公告)日：2022-11-15

申请号：US16324527

申请日：2017-07-24

Applicant: Samsung Electronics Co., Ltd

Inventor： Hongki Moon ,  Kihyun Kim ,  Jae-Il Seo ,  Jihong Kim ,  Yoon-Sun Park ,  Wooram Lee ,  Se-Young Jang ,  Jongchul Hong ,  Kyungha Koo

IPC: H05K7/20 ,  H02J50/70 ,  H02J7/00 ,  H02J50/10 ,  H02J7/02 ,  H05K5/00

Abstract: According to various embodiments, a wireless charging device can comprise: a first housing, which includes a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, and includes at least one hole; a second housing arranged on the second surface of the first housing in the second direction; a coil unit arranged between the first housing and the second housing and configured to transmit power to an external device; a shielding member arranged adjacent to the coil unit and including at least one hole; and a fan arranged adjacent to the coil unit and configured to rotate.

公开(公告)号：US10270276B2

公开(公告)日：2019-04-23

申请号：US15202171

申请日：2016-07-05

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 ,  H02J7/02 ,  H02J50/80

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：USD806093S1

公开(公告)日：2017-12-26

申请号：US29567563

申请日：2016-06-10

Applicant: Samsung Electronics Co., Ltd.

Designer： Jinha Lee ,  Jihong Kim ,  Dahye Shim

公开(公告)号：USD771084S1

公开(公告)日：2016-11-08

申请号：US29475373

申请日：2013-12-03

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：USD760268S1

公开(公告)日：2016-06-28

申请号：US29475548

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：USD760254S1

公开(公告)日：2016-06-28

申请号：US29475480

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：USD755815S1

公开(公告)日：2016-05-10

申请号：US29475353

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：USD754694S1

公开(公告)日：2016-04-26

申请号：US29475360

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：USD750639S1

公开(公告)日：2016-03-01

申请号：US29475542

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：USD735751S1

公开(公告)日：2015-08-04

申请号：US29459978

申请日：2013-07-05

Applicant: Samsung Electronics, Co., Ltd

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