IN2013CN09270A - - Google Patents

Info

Publication number
IN2013CN09270A
IN2013CN09270A IN9270CHN2013A IN2013CN09270A IN 2013CN09270 A IN2013CN09270 A IN 2013CN09270A IN 9270CHN2013 A IN9270CHN2013 A IN 9270CHN2013A IN 2013CN09270 A IN2013CN09270 A IN 2013CN09270A
Authority
IN
India
Prior art keywords
charging
discharging device
terminal
interface
battery
Prior art date
Application number
Other languages
English (en)
Inventor
Lifei Wang
Original Assignee
Huawei Device Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Device Co Ltd filed Critical Huawei Device Co Ltd
Publication of IN2013CN09270A publication Critical patent/IN2013CN09270A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
IN9270CHN2013 2012-06-29 2013-06-28 IN2013CN09270A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012203134663U CN203056606U (zh) 2012-06-29 2012-06-29 一种充放电装置及终端
PCT/CN2013/078284 WO2014000680A1 (zh) 2012-06-29 2013-06-28 一种充放电装置及终端

Publications (1)

Publication Number Publication Date
IN2013CN09270A true IN2013CN09270A (ja) 2015-08-21

Family

ID=48739526

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9270CHN2013 IN2013CN09270A (ja) 2012-06-29 2013-06-28

Country Status (6)

Country Link
US (1) US9502915B2 (ja)
EP (1) EP2717420A4 (ja)
KR (1) KR20140033064A (ja)
CN (1) CN203056606U (ja)
IN (1) IN2013CN09270A (ja)
WO (1) WO2014000680A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104865821A (zh) * 2015-06-18 2015-08-26 四川分享微联科技有限公司 一种太阳能充电手表
CN105162180A (zh) * 2015-08-18 2015-12-16 袁玮骏 一种车载充电连接装置
CN105610220A (zh) * 2016-01-25 2016-05-25 苏黎 一种移动终端充放电电路及移动终端
US10148112B2 (en) * 2016-09-28 2018-12-04 Motorola Solutions, Inc. System, method, and apparatus for charging a battery-powered accessory from a primary battery-powered device
CN109217401B (zh) * 2017-07-05 2020-11-17 广州极飞科技有限公司 一种电量控制方法、装置和无人飞行器的遥控器
CN110100366B (zh) * 2017-07-21 2021-06-08 华为技术有限公司 移动终端、外围设备及其充电方法
CN108829621A (zh) * 2018-07-17 2018-11-16 天津瑞发科半导体技术有限公司 一种usb扩展功能设备
CN110601312B (zh) * 2019-09-30 2021-12-24 联想(北京)有限公司 电子设备和能量传输系统

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Publication number Priority date Publication date Assignee Title
US3696283A (en) * 1970-04-15 1972-10-03 John W Ackley Modular battery charger
US4739242A (en) * 1984-12-17 1988-04-19 Solid State Chargers Research And Development Limited Partnership Multistation modular charging system for cordless units
US6697892B1 (en) * 1999-07-08 2004-02-24 Intel Corporation Port expansion system
US6204632B1 (en) * 1999-09-08 2001-03-20 Selfcharge Apparatus for charging multiple batteries
KR100442360B1 (ko) * 2001-09-12 2004-07-30 엘지전자 주식회사 충전된 휴대폰을 이용한 휴대폰 충전 장치
JP2004038293A (ja) * 2002-06-28 2004-02-05 Toshiba Corp 拡張ユニットおよび電子機器システム
US6612875B1 (en) * 2002-07-05 2003-09-02 Sheng Hsin Liao Multifunctional vehicle adapter
US7135836B2 (en) * 2003-03-28 2006-11-14 Power Designers, Llc Modular and reconfigurable rapid battery charger
US7480138B2 (en) * 2005-06-30 2009-01-20 Symbol Technologies, Inc. Reconfigurable mobile device docking cradle
US8170623B2 (en) * 2006-11-17 2012-05-01 Apple Inc. Charging arrangement for electronic accessories
US20090023480A1 (en) * 2007-07-17 2009-01-22 Motorola, Inc. System and apparatus for device to device charging
US20090134836A1 (en) * 2007-11-27 2009-05-28 Motorola, Inc. Devices and methods for electronic device recharging
US9882249B2 (en) * 2007-11-27 2018-01-30 Solaroad Technologies Group, Llc Autonomous, modular power generation, storage and distribution apparatus, system and method thereof
CN101499669A (zh) * 2008-10-30 2009-08-05 深圳华为通信技术有限公司 对外充电的终端和方法
KR101682386B1 (ko) * 2010-06-29 2016-12-12 삼성전자 주식회사 휴대용 충전 장치 및 그의 충전 방법 및 충전 시스템
CN201839051U (zh) * 2010-11-05 2011-05-18 深圳奥士达电子有限公司 充电器及充电器组件
US8346979B1 (en) * 2011-07-06 2013-01-01 Koamtac, Inc. Connectivity sled for electronic pairing and physical cooperation between a mobile device and associated peripheral devices
TWM421641U (en) * 2011-08-09 2012-01-21 ming-xiang Ye Back discharging protection sleeve for handset device
TW201316650A (zh) * 2011-10-14 2013-04-16 Feature Integration Technology Inc 充電控制器與應用此充電控制器之可攜式裝置

Also Published As

Publication number Publication date
CN203056606U (zh) 2013-07-10
WO2014000680A1 (zh) 2014-01-03
KR20140033064A (ko) 2014-03-17
US9502915B2 (en) 2016-11-22
US20140103879A1 (en) 2014-04-17
EP2717420A1 (en) 2014-04-09
EP2717420A4 (en) 2014-08-27

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