公开(公告)号：US20210152012A1

公开(公告)日：2021-05-20

申请号：US16784681

申请日：2020-02-07

Applicant: LG ELECTRONICS INC.

Inventor： Minhun HA ,  Buyoung YANG ,  Sanghoon KIM ,  Youngtae KIM ,  Hyeongseog KIM

IPC: H02J7/00

Abstract: An electronic apparatus including a battery; and a controller configured to acquire use information of the battery, variably set a threshold range between a first threshold and a second threshold based on the acquired use information, and charge the battery when a sensed temperature of the battery is greater than or equal to the first threshold and less than or equal to the second threshold.

公开(公告)号：US20210135474A1

公开(公告)日：2021-05-06

申请号：US16972297

申请日：2018-07-13

Applicant: LG ELECTRONICS INC.

Inventor： Minhun HA ,  Hyeongseog KIM ,  Sanghoon KIM ,  Chansin PARK ,  Buyoung YANG ,  Junhyeong WOO

IPC: H02J7/00

Abstract: Provided is a mobile terminal (electronic device) which, in order to minimize aging of a battery included therein through repeated charging/discharging, comprises: the battery charged by a voltage applied thereto; a monitoring device for monitoring a charging condition of the battery, and a charging frequency of the battery; a battery charger for adjusting the voltage applied to the battery; and a controller for controlling the battery, the monitoring device, and the battery charger, wherein, when the battery is charged in a pre-configured charging condition, the controller controls the monitoring device to adjust the charging frequency in response to the pre-configured charging condition, and controls the battery charger to apply a voltage corresponding to the adjusted charging frequency to the battery.

公开(公告)号：US20160043590A1

公开(公告)日：2016-02-11

申请号：US14724342

申请日：2015-05-28

Applicant: LG ELECTRONICS INC.

Inventor： Minhun HA ,  Donghan YOON

IPC: H02J7/02 ,  H02J7/04

CPC classification number: H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80

Abstract: Disclosed is a wireless power receiving apparatus for wirelessly receiving power. The wireless power receiving apparatus includes a power receiving unit configured to wirelessly receive power, a charging unit configured to receive the power from the power receiving unit, and supply the power to a battery, and a control unit configured to determine an output voltage, which enables a charging efficiency of power, supplied to the battery, to be the maximum, based on an output capacity output from the power receiving unit, and control the power receiving unit for the battery to be charged with the output voltage.

Abstract translation: 公开了一种无线接收电力的无线电力接收装置。 该无线电力接收装置包括被配置为无线接收电力的电力接收单元，被配置为从电力接收单元接收电力并向电池供电的充电单元，以及配置为确定输出电压的控制单元， 基于从电力接收单元输出的输出容量，使提供给电池的电力的充电效率最大化，并且控制用于输出电压的电池的受电单元。