SG11201606219XA - Terminal, power adapter and method for handling charging anomaly - Google Patents

Terminal, power adapter and method for handling charging anomaly

Info

Publication number
SG11201606219XA
SG11201606219XA SG11201606219XA SG11201606219XA SG11201606219XA SG 11201606219X A SG11201606219X A SG 11201606219XA SG 11201606219X A SG11201606219X A SG 11201606219XA SG 11201606219X A SG11201606219X A SG 11201606219XA SG 11201606219X A SG11201606219X A SG 11201606219XA
Authority
SG
Singapore
Prior art keywords
terminal
power adapter
handling charging
charging anomaly
anomaly
Prior art date
Application number
SG11201606219XA
Other languages
English (en)
Inventor
Jialiang Zhang
Original Assignee
Guang Dong Oppo Mobile Telecomm Corp 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
Priority claimed from CN201410042541.0A external-priority patent/CN103779907B/zh
Priority claimed from CN201410043218.5A external-priority patent/CN103762691B/zh
Priority claimed from CN201410043139.4A external-priority patent/CN103795040B/zh
Application filed by Guang Dong Oppo Mobile Telecomm Corp Ltd filed Critical Guang Dong Oppo Mobile Telecomm Corp Ltd
Publication of SG11201606219XA publication Critical patent/SG11201606219XA/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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16571—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing AC or DC current with one threshold, e.g. load current, over-current, surge current or fault current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • 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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00036—Charger exchanging data with battery
    • 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00304—Overcurrent protection
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • 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
    • H02J7/04—Regulation of charging current or voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
    • 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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge protection
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/34—Microprocessors
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Protection Of Static Devices (AREA)
SG11201606219XA 2014-01-28 2015-01-09 Terminal, power adapter and method for handling charging anomaly SG11201606219XA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201410042541.0A CN103779907B (zh) 2014-01-28 2014-01-28 终端及其电池充电控制装置与方法
CN201410043218.5A CN103762691B (zh) 2014-01-28 2014-01-28 电池充电装置及电池充电保护控制方法
CN201410043139.4A CN103795040B (zh) 2014-01-28 2014-01-28 电子设备及其电源适配器
PCT/CN2015/070468 WO2015113465A1 (zh) 2014-01-28 2015-01-09 终端、电源适配器和充电异常的处理方法

Publications (1)

Publication Number Publication Date
SG11201606219XA true SG11201606219XA (en) 2016-09-29

Family

ID=53756228

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201606219XA SG11201606219XA (en) 2014-01-28 2015-01-09 Terminal, power adapter and method for handling charging anomaly

Country Status (15)

Country Link
US (3) US11342765B2 (pt)
EP (3) EP3101771B1 (pt)
JP (2) JP6275856B2 (pt)
KR (3) KR20160136299A (pt)
CN (3) CN106463996B (pt)
AU (1) AU2015210567B2 (pt)
BR (1) BR112016017458B1 (pt)
CA (1) CA2937953C (pt)
CL (1) CL2016001924A1 (pt)
ES (1) ES2724355T3 (pt)
MX (1) MX2016009854A (pt)
MY (1) MY175631A (pt)
PH (1) PH12016501486A1 (pt)
SG (1) SG11201606219XA (pt)
WO (2) WO2015113465A1 (pt)

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AU2015210567B2 (en) 2014-01-28 2017-10-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Terminal, power adapter, and method for handling charging anomaly
CN106063076B (zh) * 2014-11-11 2018-09-04 广东欧珀移动通信有限公司 电源适配器、终端和充电系统
EP3923443A1 (en) 2014-11-11 2021-12-15 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Communication method, power adaptor and terminal
BR112016028206B1 (pt) * 2014-11-11 2022-03-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd Terminal, e, adaptador de energia
MY192177A (en) * 2015-09-18 2022-08-04 Mitsubishi Gas Chemical Co Fiber for contact cold sensation and fibrous product using the same
CN109997299B (zh) * 2016-09-26 2021-08-20 莱恩半导体股份有限公司 被配置为控制输入电压的电压调节器系统
JP6754652B2 (ja) 2016-09-27 2020-09-16 ルネサスエレクトロニクス株式会社 給電システム
CN108604805B (zh) 2016-11-15 2021-01-29 华为技术有限公司 一种充电方法及相关设备
CN108336771A (zh) * 2017-01-19 2018-07-27 中兴通讯股份有限公司 充电电路的保护方法及装置、充电保护电路以及移动终端
KR101855119B1 (ko) * 2017-09-22 2018-06-08 전승배 과충전 방지 기능이 탑재된 충전 시스템
CN110932340A (zh) * 2018-09-19 2020-03-27 Oppo广东移动通信有限公司 一种充电方法、分体式终端及计算机存储介质
JP7176914B2 (ja) * 2018-09-28 2022-11-22 株式会社小松製作所 充電制御装置、作業機械及び充電制御方法
EP3722824B1 (en) 2018-09-30 2022-03-09 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Test system and method for charging apparatus
CN110212611A (zh) * 2019-06-24 2019-09-06 九阳股份有限公司 一种随行食品加工机的充电控制方法
CN111641741B (zh) * 2020-05-18 2021-11-02 维沃移动通信有限公司 充电设备
CN116203307B (zh) * 2023-02-28 2024-03-12 无锡宇宁智能科技有限公司 终端Type-C接口异物检测方法、装置及存储介质
CN117310348B (zh) * 2023-11-23 2024-03-12 东莞市时实电子有限公司 一种电源适配器故障实时监测方法及系统

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