公开(公告)号：US20180006487A1

公开(公告)日：2018-01-04

申请号：US15707448

申请日：2017-09-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Zo KIM ,  Keum-Su Song ,  Sung-Bum Park ,  Do-Won Kim ,  Sung-Ku Yeo

IPC: H02J7/02 ,  H02J50/12 ,  H02J7/00 ,  H02J7/04 ,  H02J50/80

CPC classification number: H02J7/025 ,  H02J7/0021 ,  H02J7/0044 ,  H02J7/027 ,  H02J7/041 ,  H02J50/12 ,  H02J50/80

Abstract: A charging device for charging one or more electronic devices is provided. The charging device includes a charging unit configured to include a first charging unit, and a second charging unit, the second charging unit protruding upward from a surface of the charging unit at an angle greater than or equal to a predetermined reference angle with respect to the surface of the charging unit, wherein, if at least one of the first charging unit and the second charging unit is arranged to face at least one electronic device in a face-to-face manner, the at least one of the first charging unit and the second charging unit supplies wireless power to the at least one electronic device.

公开(公告)号：US20160204646A1

公开(公告)日：2016-07-14

申请号：US14996095

申请日：2016-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Bum PARK ,  Dong-Zo KIM ,  Jae-Hyun PARK

IPC: H02J7/02 ,  H02J7/00

CPC classification number: H02J7/025 ,  H01F38/14 ,  H02J7/0042 ,  H02J50/12 ,  H04B5/0037

Abstract: Disclosed are various embodiments relating to a wearable device. According to an embodiment, a wearable device including a wireless charging device may include: a housing of the wearable device; first and second straps connected to the housing; first and second buckles provided on the first and second straps; a reception resonator provided in the housing to receive power transmitted from the outside; and a wireless power reception module provided in the housing and electrically connected to the reception resonator. Various other embodiments can be made.

Abstract translation: 公开了与可穿戴装置有关的各种实施例。 根据实施例，包括无线充电装置的可佩戴装置可以包括：可穿戴装置的壳体; 连接到壳体的第一和第二带; 设置在第一和第二带上的第一和第二带扣; 设置在所述壳体中以接收从外部传递的电力的接收谐振器; 以及设置在壳体中并电连接到接收谐振器的无线电力接收模块。 可以进行各种其他实施例。

公开(公告)号：US20200280221A1

公开(公告)日：2020-09-03

申请号：US16877639

申请日：2020-05-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Zo KIM ,  Sang-Wook KWON ,  Ki-Young KIM ,  Sung-Bum PARK ,  Byoung-Hee LEE

IPC: H02J50/80

Abstract: An electronic device performing communication with a powerless sensor is provided. The electronic device includes a wireless charging module configured to wirelessly transmit power to a powerless sensor; and a communication module configured to receive data that is sensed in the powerless sensor using the wirelessly transmitted power.

公开(公告)号：US20170133889A1

公开(公告)日：2017-05-11

申请号：US15346857

申请日：2016-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Ku YEO ,  Dong-Zo KIM ,  Bong-Chul KIM ,  Yu-Su KIM

IPC: H02J50/12 ,  H02J50/80 ,  H02J7/02

Abstract: An electronic device according to various embodiments of the present disclosure includes a power supply configured to supply DC power, a controller configured to determine a wireless power transmission mode or a wireless power reception mode if at least one electronic device is detected, and output a control signal indicating a wireless power transmission frequency supported by the detected electronic device from among a plurality of wireless power transmission frequencies if the wireless power transmission mode is determined, a conversion circuit configured to output the DC power supplied from the power supply as AC power in response to the control signal output from the controller and a wireless power transceiver configured to transmit the AC power supplied.

公开(公告)号：US20160261151A1

公开(公告)日：2016-09-08

申请号：US15060873

申请日：2016-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Zo KIM ,  Sang-Wook KWON ,  Ki-Young KIM ,  Sung-Bum PARK ,  Byoung-Hee LEE

IPC: H02J50/80 ,  H02J7/02

CPC classification number: H02J50/80 ,  H02J7/025

Abstract: An electronic device performing communication with a powerless sensor is provided. The electronic device includes a wireless charging module configured to wirelessly transmit power to a powerless sensor; and a communication module configured to receive data that is sensed in the powerless sensor using the wirelessly transmitted power.

Abstract translation: 提供了与无功传感器进行通信的电子设备。 电子设备包括：无线充电模块，被配置为向无功传感器无线地发送功率; 以及通信模块，被配置为使用所述无线发射功率接收在所述无功传感器中感测的数据。

公开(公告)号：US20160172869A1

公开(公告)日：2016-06-16

申请号：US14965421

申请日：2015-12-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Bum PARK ,  Do-Won KIM ,  Young-Ho RYU ,  Dong-Zo KIM ,  Jae-Hyun PARK ,  Keum-Su SONG ,  Sung-Ku YEO

IPC: H02J5/00

CPC classification number: H02J50/10 ,  H02J50/12 ,  H02J50/40

Abstract: A wireless power receiver is disclosed. A wireless power receiver according to various embodiments of the present disclosure includes a resonant reception unit configured to receive wireless power by a resonance scheme; an inductive reception unit configured to receive wireless power by an induction scheme; and a power processing unit configured to process wireless power received at the resonant reception unit and the inductive reception unit. When the wireless power is received by the induction scheme, a current flowing in the inductive reception unit is greater than a current flowing in the resonant reception unit, and when the wireless power is received by the resonance scheme, a current flowing in the resonant reception unit is greater than a current flowing in the inductive reception unit.

Abstract translation: 公开了一种无线电力接收机。 根据本公开的各种实施例的无线电力接收器包括：谐振接收单元，被配置为通过谐振方案来接收无线电力; 感应接收单元，被配置为通过感应方案来接收无线电力; 以及功率处理单元，被配置为处理在所述谐振接收单元和所述感应接收单元处接收到的无线电力。 当通过感应方式接收到无线电力时，在感应接收单元中流动的电流大于在谐振接收单元中流动的电流，并且当谐振方案接收到无线电力时，在谐振接收中流动的电流 单元大于在感应接收单元中流动的电流。

公开(公告)号：US20160099577A1

公开(公告)日：2016-04-07

申请号：US14870775

申请日：2015-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Hyun PARK ,  Young-Ho RYU ,  Kyu-Sub KWAK ,  Sang-Wook KWON ,  Do-Won KIM ,  Dong-Zo KIM ,  Keum-Su SONG ,  Chi-Hyung AHN

IPC: H02J5/00 ,  H02J7/02 ,  H02J17/00

CPC classification number: H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/80

Abstract: Apparatuses, systems, and methods of wireless power transmission/reception are described. In one wireless power transmission/reception device, a planar resonator capable of generating magnetic fields has one or more ferrite members mounted thereon such that the magnetic fields generated by the planar resonator have an overall direction substantially tilted or parallel to its opening/face, i.e., to the plane of the planar resonator. In a wireless power reception device, the planar resonator generates magnetic fields and an induced current when being resonated by external magnetic fields; in a wireless power transmission device, the planar resonator generates magnetic fields when being supplied with power.

Abstract translation: 描述了无线电力发送/接收的装置，系统和方法。 在一个无线电力发送/接收装置中，能够产生磁场的平面谐振器具有安装在其上的一个或多个铁氧体构件，使得由平面谐振器产生的磁场具有基本上倾斜或平行于其开口/面的总方向，即 到平面谐振器的平面。 在无线电力接收装置中，平面谐振器在被外部磁场谐振时产生磁场和感应电流; 在无线电力传输装置中，平面谐振器在被供电时产生磁场。