ECSP15021497A - Puerto de carga dedicado a alto voltaje - Google Patents

Puerto de carga dedicado a alto voltaje

Info

Publication number
ECSP15021497A
ECSP15021497A ECIEPI201521497A ECPI201521497A ECSP15021497A EC SP15021497 A ECSP15021497 A EC SP15021497A EC IEPI201521497 A ECIEPI201521497 A EC IEPI201521497A EC PI201521497 A ECPI201521497 A EC PI201521497A EC SP15021497 A ECSP15021497 A EC SP15021497A
Authority
EC
Ecuador
Prior art keywords
high voltage
charging port
external device
dedicated charging
voltage dedicated
Prior art date
Application number
ECIEPI201521497A
Other languages
English (en)
Inventor
Shadi Hawawini
Georgios K Paparrizos
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of ECSP15021497A publication Critical patent/ECSP15021497A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/44—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data between battery management systems and power sources
    • 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
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • G01R19/2506—Arrangements for conditioning or analysing measured signals, e.g. for indicating peak values ; Details concerning sampling, digitizing or waveform capturing
    • G01R19/2509—Details concerning sampling, digitizing or waveform capturing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries
    • H02J2207/40—Details of circuit arrangements for charging or discharging batteries or supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/47—Arrangements for checking compatibility or authentication between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/865—Battery or charger load switching, e.g. concurrent charging and load supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Sources (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Circuits Of Receivers In General (AREA)
  • Electromechanical Clocks (AREA)

Abstract

Los circuitos en un dispositivo portátil pueden estar unidos al dispositivo externo, tal como una fuente de potencia, para recibir un voltaje a un nivel de voltaje deseado desde el dispositivo externo. Los circuitos pueden reafirmar una de varias configuraciones eléctricas en el cableado que conecta eléctricamente el dispositivo portátil al dispositivo externo para indicar al dispositivo externo un nivel de voltaje deseado.
ECIEPI201521497A 2012-10-29 2015-05-29 Puerto de carga dedicado a alto voltaje ECSP15021497A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261719822P 2012-10-29 2012-10-29
US13/759,865 US8745301B2 (en) 2012-10-29 2013-02-05 High voltage dedicated charging port

Publications (1)

Publication Number Publication Date
ECSP15021497A true ECSP15021497A (es) 2015-12-31

Family

ID=50546442

Family Applications (1)

Application Number Title Priority Date Filing Date
ECIEPI201521497A ECSP15021497A (es) 2012-10-29 2015-05-29 Puerto de carga dedicado a alto voltaje

Country Status (11)

Country Link
US (2) US8745301B2 (es)
EP (1) EP2912746A2 (es)
JP (1) JP5981043B2 (es)
KR (1) KR101592839B1 (es)
CN (2) CN108123520B (es)
AP (1) AP3996A (es)
CO (1) CO7380757A2 (es)
EC (1) ECSP15021497A (es)
MA (1) MA38046B1 (es)
SA (1) SA515360348B1 (es)
WO (1) WO2014070610A2 (es)

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EP3238321A4 (en) * 2014-12-23 2018-08-08 Intel Corporation Apparatus and methods to provide a selectable charging voltage
US9740261B2 (en) * 2015-08-31 2017-08-22 Texas Instruments Incorporated USB power delivery dead-battery control
CN105553001B (zh) * 2015-12-23 2019-04-30 深圳市万普拉斯科技有限公司 充电方法和智能终端
JP6877901B2 (ja) * 2016-07-04 2021-05-26 キヤノン株式会社 情報処理装置、情報処理方法およびプログラム
CN106356918B (zh) * 2016-08-30 2019-10-11 宇龙计算机通信科技(深圳)有限公司 一种快速充电识别方法及终端设备
CN106230070B (zh) * 2016-08-31 2020-01-10 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329625B (zh) * 2016-08-31 2019-12-10 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329628B (zh) * 2016-08-31 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329631B (zh) * 2016-08-31 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106300533B (zh) * 2016-08-31 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329629B (zh) * 2016-08-31 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329627A (zh) * 2016-08-31 2017-01-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN106329630B (zh) * 2016-08-31 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种充电方法及装置
CN111049214B (zh) 2016-11-03 2024-03-15 华为技术有限公司 一种充电方法、终端及充电适配器
EP3367210A1 (en) 2017-02-24 2018-08-29 Thomson Licensing Method for operating a device and corresponding device, system, computer readable program product and computer readable storage medium
CA3063136A1 (en) * 2017-05-22 2018-11-29 Fundamental Innovation Systems International Llc Systems and methods for charging a battery
CN109787299A (zh) * 2017-11-10 2019-05-21 升鼎科技股份有限公司 通用串行总线装置的快速充电模式触发方法及系统
CN112736995A (zh) * 2019-10-14 2021-04-30 贝里斯商基电力能科技有限公司台湾分公司 具有电源切换功能的通用串行总线供电装置
US10955889B1 (en) * 2020-01-03 2021-03-23 Powergene Technology Co., Ltd., Taiwan Branch Universal serial bus power-supplying apparatus with power-switching functions

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Also Published As

Publication number Publication date
US8745301B2 (en) 2014-06-03
JP2015535384A (ja) 2015-12-10
KR101592839B1 (ko) 2016-02-05
AP3996A (en) 2017-01-11
JP5981043B2 (ja) 2016-08-31
CN104756350A (zh) 2015-07-01
MA38046B1 (fr) 2017-06-30
MA38046A1 (fr) 2017-02-28
CN108123520B (zh) 2022-07-01
CN104756350B (zh) 2018-03-02
EP2912746A2 (en) 2015-09-02
SA515360348B1 (ar) 2017-01-01
WO2014070610A3 (en) 2014-11-20
CN108123520A (zh) 2018-06-05
CO7380757A2 (es) 2015-09-10
US20140117923A1 (en) 2014-05-01
US9052886B2 (en) 2015-06-09
AP2015008414A0 (en) 2015-05-31
US20140325246A1 (en) 2014-10-30
WO2014070610A2 (en) 2014-05-08
KR20150063607A (ko) 2015-06-09

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