CN202651863U - 充电器及充电系统 - Google Patents
充电器及充电系统 Download PDFInfo
- Publication number
- CN202651863U CN202651863U CN2012203086693U CN201220308669U CN202651863U CN 202651863 U CN202651863 U CN 202651863U CN 2012203086693 U CN2012203086693 U CN 2012203086693U CN 201220308669 U CN201220308669 U CN 201220308669U CN 202651863 U CN202651863 U CN 202651863U
- Authority
- CN
- China
- Prior art keywords
- voltage
- links
- resistance
- charger
- feedback unit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0045—Converters combining the concepts of switch-mode regulation and linear regulation, e.g. linear pre-regulator to switching converter, linear and switching converter in parallel, same converter or same transistor operating either in linear or switching mode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (3)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012203086693U CN202651863U (zh) | 2012-06-28 | 2012-06-28 | 充电器及充电系统 |
EP13809055.0A EP2804287B1 (en) | 2012-06-28 | 2013-06-28 | Charger and charging system |
PCT/CN2013/078261 WO2014000674A1 (zh) | 2012-06-28 | 2013-06-28 | 充电器及充电系统 |
JP2015600036U JP3198222U (ja) | 2012-06-28 | 2013-06-28 | 充電器及び充電システム |
US14/464,899 US9362768B2 (en) | 2012-06-28 | 2014-08-21 | Charger and charging system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012203086693U CN202651863U (zh) | 2012-06-28 | 2012-06-28 | 充电器及充电系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202651863U true CN202651863U (zh) | 2013-01-02 |
Family
ID=47420907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012203086693U Expired - Lifetime CN202651863U (zh) | 2012-06-28 | 2012-06-28 | 充电器及充电系统 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9362768B2 (zh) |
EP (1) | EP2804287B1 (zh) |
JP (1) | JP3198222U (zh) |
CN (1) | CN202651863U (zh) |
WO (1) | WO2014000674A1 (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103390917A (zh) * | 2013-07-14 | 2013-11-13 | 鸥瑞智诺能源科技(北京)有限公司 | 内置充电管理式电池组 |
CN103475068A (zh) * | 2013-09-30 | 2013-12-25 | 小米科技有限责任公司 | 一种充电器、充电终端、充电系统及充电控制方法 |
WO2014000674A1 (zh) * | 2012-06-28 | 2014-01-03 | 华为终端有限公司 | 充电器及充电系统 |
CN103683437A (zh) * | 2013-12-31 | 2014-03-26 | 小米科技有限责任公司 | 一种充电器及终端设备 |
WO2015003376A1 (zh) * | 2013-07-11 | 2015-01-15 | 吉瑞高新科技股份有限公司 | 用于电子烟的usb充电器 |
CN104467122A (zh) * | 2014-12-31 | 2015-03-25 | 展讯通信(上海)有限公司 | 充电方法、装置、充电器、电子装置及设备 |
CN104868718A (zh) * | 2015-05-07 | 2015-08-26 | 潍柴动力股份有限公司 | 一种升压电路 |
WO2017133201A1 (zh) * | 2016-02-05 | 2017-08-10 | 广东欧珀移动通信有限公司 | 用于终端的充电系统、充电方法以及电源适配器 |
CN108365672A (zh) * | 2018-03-26 | 2018-08-03 | 无锡全裕电子科技有限公司 | 充电器的充满保护电路 |
CN109256829A (zh) * | 2018-08-13 | 2019-01-22 | 浙江特康电子科技有限公司 | 充电器输出电压自动调节电路 |
US10910852B2 (en) | 2016-07-26 | 2021-02-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Charging system, charging method, and power adapter |
CN115986880A (zh) * | 2023-01-06 | 2023-04-18 | 中国铁塔股份有限公司 | 一种充电方法及充电电路 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170110898A1 (en) * | 2014-09-11 | 2017-04-20 | Go Devices Limited | Key ring attachable rechargeable mobile phone power and control device |
CN106155967A (zh) * | 2015-04-23 | 2016-11-23 | 中兴通讯股份有限公司 | Usb接口复用的电路、方法和装置 |
KR102487237B1 (ko) | 2015-08-07 | 2023-01-10 | 삼성전자주식회사 | 배터리 전압 트래킹을 이용한 충전 제어 회로와 이를 포함하는 장치 |
JP6503138B2 (ja) * | 2016-02-05 | 2019-04-17 | グァンドン オッポ モバイル テレコミュニケーションズ コーポレーション リミテッドGuangdong Oppo Mobile Telecommunications Corp., Ltd. | アダプタ及び充電制御方法 |
EP3723231B1 (en) | 2016-07-26 | 2021-10-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Charging system, charging method, and power adapter |
JP6902155B2 (ja) * | 2017-09-22 | 2021-07-14 | オッポ広東移動通信有限公司Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 電源回路及びアダプター |
KR102568431B1 (ko) * | 2018-05-03 | 2023-08-18 | 엘지이노텍 주식회사 | 배터리 충전 방법 및 장치 |
US10630082B1 (en) | 2018-11-06 | 2020-04-21 | Wing Aviation Llc | Power communication to regulate charge of unmanned aerial vehicle |
US11283278B2 (en) | 2019-10-25 | 2022-03-22 | Apple Inc. | Closed loop headroom management for battery charging |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2686135B2 (ja) * | 1989-03-28 | 1997-12-08 | 松下電工株式会社 | 定電流電源回路 |
JP2005176534A (ja) * | 2003-12-12 | 2005-06-30 | Fuji Electric Device Technology Co Ltd | リチウムイオン電池の充電制御回路 |
CN1738148A (zh) * | 2005-08-10 | 2006-02-22 | 陈国成 | 电池充电器 |
JP2008187790A (ja) * | 2007-01-29 | 2008-08-14 | Hitachi Koki Co Ltd | 充電装置 |
CN101291079B (zh) * | 2007-04-18 | 2010-10-13 | 深圳市盈基实业有限公司 | 自适应电池充电电路 |
JP5519138B2 (ja) * | 2008-10-07 | 2014-06-11 | 株式会社マキタ | 充電装置 |
CN101917032A (zh) | 2010-07-23 | 2010-12-15 | 中兴通讯股份有限公司 | 一种移动终端及其电池充电的方法 |
CN102013532B (zh) | 2010-10-14 | 2014-08-20 | 中兴通讯股份有限公司 | 终端充电的控制方法和装置 |
CN202206179U (zh) * | 2011-09-02 | 2012-04-25 | 北京交通大学 | 自调整输出电压的电动自行车充电器 |
CN202651863U (zh) * | 2012-06-28 | 2013-01-02 | 华为终端有限公司 | 充电器及充电系统 |
-
2012
- 2012-06-28 CN CN2012203086693U patent/CN202651863U/zh not_active Expired - Lifetime
-
2013
- 2013-06-28 EP EP13809055.0A patent/EP2804287B1/en active Active
- 2013-06-28 JP JP2015600036U patent/JP3198222U/ja not_active Expired - Lifetime
- 2013-06-28 WO PCT/CN2013/078261 patent/WO2014000674A1/zh active Application Filing
-
2014
- 2014-08-21 US US14/464,899 patent/US9362768B2/en active Active
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9362768B2 (en) | 2012-06-28 | 2016-06-07 | Huawei Device Co., Ltd. | Charger and charging system |
WO2014000674A1 (zh) * | 2012-06-28 | 2014-01-03 | 华为终端有限公司 | 充电器及充电系统 |
WO2015003376A1 (zh) * | 2013-07-11 | 2015-01-15 | 吉瑞高新科技股份有限公司 | 用于电子烟的usb充电器 |
CN103390917A (zh) * | 2013-07-14 | 2013-11-13 | 鸥瑞智诺能源科技(北京)有限公司 | 内置充电管理式电池组 |
CN103475068A (zh) * | 2013-09-30 | 2013-12-25 | 小米科技有限责任公司 | 一种充电器、充电终端、充电系统及充电控制方法 |
WO2015043190A1 (zh) * | 2013-09-30 | 2015-04-02 | 小米科技有限责任公司 | 一种充电器、充电终端、充电系统及充电控制方法 |
US9647475B2 (en) | 2013-09-30 | 2017-05-09 | Xiaomi Inc. | Charger, terminal, charging system, and charging control method |
CN103475068B (zh) * | 2013-09-30 | 2016-03-23 | 小米科技有限责任公司 | 一种充电器、充电终端、充电系统及充电控制方法 |
CN103683437A (zh) * | 2013-12-31 | 2014-03-26 | 小米科技有限责任公司 | 一种充电器及终端设备 |
CN103683437B (zh) * | 2013-12-31 | 2016-03-23 | 小米科技有限责任公司 | 一种充电器及终端设备 |
CN104467122A (zh) * | 2014-12-31 | 2015-03-25 | 展讯通信(上海)有限公司 | 充电方法、装置、充电器、电子装置及设备 |
CN104868718A (zh) * | 2015-05-07 | 2015-08-26 | 潍柴动力股份有限公司 | 一种升压电路 |
CN104868718B (zh) * | 2015-05-07 | 2017-11-10 | 潍柴动力股份有限公司 | 一种升压电路 |
WO2017133201A1 (zh) * | 2016-02-05 | 2017-08-10 | 广东欧珀移动通信有限公司 | 用于终端的充电系统、充电方法以及电源适配器 |
CN107615614A (zh) * | 2016-02-05 | 2018-01-19 | 广东欧珀移动通信有限公司 | 用于终端的充电系统、充电方法以及电源适配器 |
CN107615614B (zh) * | 2016-02-05 | 2020-01-17 | Oppo广东移动通信有限公司 | 充电系统、充电方法以及电源适配器 |
US10886772B2 (en) | 2016-02-05 | 2021-01-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Charging system and charging method for terminal, and power adapter |
US10910852B2 (en) | 2016-07-26 | 2021-02-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Charging system, charging method, and power adapter |
CN108365672A (zh) * | 2018-03-26 | 2018-08-03 | 无锡全裕电子科技有限公司 | 充电器的充满保护电路 |
CN109256829A (zh) * | 2018-08-13 | 2019-01-22 | 浙江特康电子科技有限公司 | 充电器输出电压自动调节电路 |
CN115986880A (zh) * | 2023-01-06 | 2023-04-18 | 中国铁塔股份有限公司 | 一种充电方法及充电电路 |
CN115986880B (zh) * | 2023-01-06 | 2024-05-10 | 铁塔能源有限公司 | 一种充电方法及充电电路 |
Also Published As
Publication number | Publication date |
---|---|
US20140361733A1 (en) | 2014-12-11 |
EP2804287B1 (en) | 2019-11-06 |
JP3198222U (ja) | 2015-06-25 |
US9362768B2 (en) | 2016-06-07 |
WO2014000674A1 (zh) | 2014-01-03 |
EP2804287A1 (en) | 2014-11-19 |
EP2804287A4 (en) | 2015-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: Huawei terminal (Dongguan) Co.,Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: Huawei terminal (Dongguan) Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130102 |