公开(公告)号：US20130216886A1

公开(公告)日：2013-08-22

申请号：US13849901

申请日：2013-03-25

Applicant: HUAWEI DEVICE CO., LTD.

Inventor： Changqi Li ,  Jianbing Yu ,  Kelin Li

IPC: H01M10/42 ,  H02J7/00 ,  H01M2/10

CPC classification number: H01M10/4257 ,  G01R31/3658 ,  H01M2/0215 ,  H01M2/1027 ,  H01M2/204 ,  H01M2/30 ,  H01M10/0436 ,  H01M10/425 ,  H01M10/441 ,  H01M10/482 ,  H01M10/486 ,  H01M2010/4278 ,  H01M2220/30 ,  H02J7/0013 ,  H02J7/0032 ,  H02J7/007

Abstract: A battery, a battery assembly, and a user equipment are disclosed. The battery includes a circuit board and a cell. The circuit board includes a first contact, a second contact, a third contact, a fourth contact, a battery management module, and a control switch. The first contact reports a capacity of the cell in the battery, or in the battery and a cascaded battery to an upper-level battery or an electricity load; the second contact receives and output the capacity of the cell in the cascaded battery; when the control switch is opened, the third contact is connected to the cell in the battery to charge or discharge the cell in the battery; when the control switch is closed, the fourth contact is connected to the third contact; and the battery management module triggers opening or closing of the control switch.

Abstract translation: 公开了电池，电池组件和用户设备。 电池包括电路板和电池。 电路板包括第一触点，第二触点，第三触点，第四触点，电池管理模块和控制开关。 第一个联系人报告电池中的电池容量，电池中的电池容量以及级联电池或电力负载的级联电池; 第二触点接收并输出级联电池中的电池的容量; 当控制开关打开时，第三触点连接到电池中的电池以对电池中的电池充电或放电; 当控制开关闭合时，第四触点连接到第三触点; 并且电池管理模块触发控制开关的打开或关闭。

公开(公告)号：US09461340B2

公开(公告)日：2016-10-04

申请号：US13849901

申请日：2013-03-25

Applicant: Huawei Device Co., Ltd.

Inventor： Changqi Li ,  Jianbing Yu ,  Kelin Li

IPC: H02J7/00 ,  H01M10/42 ,  H01M10/44 ,  H01M10/48 ,  H01M2/20 ,  H01M2/30 ,  H01M10/04 ,  H01M2/10 ,  H01M2/02 ,  G01R31/36

CPC classification number: H01M10/4257 ,  G01R31/3658 ,  H01M2/0215 ,  H01M2/1027 ,  H01M2/204 ,  H01M2/30 ,  H01M10/0436 ,  H01M10/425 ,  H01M10/441 ,  H01M10/482 ,  H01M10/486 ,  H01M2010/4278 ,  H01M2220/30 ,  H02J7/0013 ,  H02J7/0032 ,  H02J7/007

Abstract: A battery, a battery assembly, and a user equipment are disclosed. The battery includes a circuit board and a cell. The circuit board includes a first contact, a second contact, a third contact, a fourth contact, a battery management module, and a control switch. The first contact reports a capacity of the cell in the battery, or in the battery and a cascaded battery to an upper-level battery or an electricity load; the second contact receives and output the capacity of the cell in the cascaded battery; when the control switch is opened, the third contact is connected to the cell in the battery to charge or discharge the cell in the battery; when the control switch is closed, the fourth contact is connected to the third contact; and the battery management module triggers opening or closing of the control switch.

Abstract translation: 公开了电池，电池组件和用户设备。 电池包括电路板和电池。 电路板包括第一触点，第二触点，第三触点，第四触点，电池管理模块和控制开关。 第一个联系人报告电池中的电池容量，电池中的电池容量以及级联电池或电力负载的级联电池; 第二触点接收并输出级联电池中的电池的容量; 当控制开关打开时，第三触点连接到电池中的电池以对电池中的电池充电或放电; 当控制开关闭合时，第四触点连接到第三触点; 并且电池管理模块触发控制开关的打开或关闭。