MA38046A1 - Port de charge spécialisé pour la haute tension - Google Patents

Port de charge spécialisé pour la haute tension

Info

Publication number
MA38046A1
MA38046A1 MA38046A MA38046A MA38046A1 MA 38046 A1 MA38046 A1 MA 38046A1 MA 38046 A MA38046 A MA 38046A MA 38046 A MA38046 A MA 38046A MA 38046 A1 MA38046 A1 MA 38046A1
Authority
MA
Morocco
Prior art keywords
high voltage
charging port
external device
specialized charging
specialized
Prior art date
Application number
MA38046A
Other languages
English (en)
Other versions
MA38046B1 (fr
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 MA38046A1 publication Critical patent/MA38046A1/fr
Publication of MA38046B1 publication Critical patent/MA38046B1/fr

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

Selon la présente invention, des circuits dans un dispositif portable peuvent être reliés à un dispositif externe, tel qu'une alimentation électrique, pour recevoir une tension à un niveau de tension souhaité en provenance du dispositif externe. Les circuits peuvent activer une configuration parmi plusieurs configurations électriques sur le câblage qui connecte électriquement le dispositif portable au dispositif externe afin d'indiquer au dispositif externe un niveau de tension souhaité.
MA38046A 2012-10-29 2013-10-25 Port de charge spécialisé pour la haute tension MA38046B1 (fr)

Applications Claiming Priority (3)

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
PCT/US2013/066847 WO2014070610A2 (fr) 2012-10-29 2013-10-25 Port de charge spécialisé pour la haute tension

Publications (2)

Publication Number Publication Date
MA38046A1 true MA38046A1 (fr) 2017-02-28
MA38046B1 MA38046B1 (fr) 2017-06-30

Family

ID=50546442

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38046A MA38046B1 (fr) 2012-10-29 2013-10-25 Port de charge spécialisé pour la haute tension

Country Status (11)

Country Link
US (2) US8745301B2 (fr)
EP (1) EP2912746A2 (fr)
JP (1) JP5981043B2 (fr)
KR (1) KR101592839B1 (fr)
CN (2) CN104756350B (fr)
AP (1) AP3996A (fr)
CO (1) CO7380757A2 (fr)
EC (1) ECSP15021497A (fr)
MA (1) MA38046B1 (fr)
SA (1) SA515360348B1 (fr)
WO (1) WO2014070610A2 (fr)

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CN103208850B (zh) * 2013-04-12 2016-01-13 惠州Tcl移动通信有限公司 可变充电电压的usb充电系统、充电器及智能终端
US20170005495A1 (en) * 2013-12-19 2017-01-05 Thomson Licensing Method and apparatus for charging electronic device with usb connection
JP5922165B2 (ja) * 2014-02-21 2016-05-24 ホシデン株式会社 充電用ホルダ
US9356454B2 (en) * 2014-03-17 2016-05-31 Magnadyne Corporation Apparatus for charging batteries of devices at a selected DC voltage
US9634502B2 (en) * 2014-08-20 2017-04-25 Qualcomm Incorporated Fast battery charging through digital feedback
EP3238321A4 (fr) * 2014-12-23 2018-08-08 Intel Corporation Appareils et procédés pour fournir une tension de charge sélectionnable
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
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
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
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
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
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
CN106571663B (zh) 2016-11-03 2019-12-17 华为技术有限公司 一种充电方法、终端及充电适配器
EP3367210A1 (fr) 2017-02-24 2018-08-29 Thomson Licensing Procédé de fonctionnement d'un dispositif et dispositif correspondant, système, produit-programme lisible par ordinateur et support d'informations lisible par ordinateur
WO2018217565A1 (fr) * 2017-05-22 2018-11-29 Fundamental Innovation Systems International Llc Systèmes et procédés permettant de charger une batterie
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
US20260037033A1 (en) * 2024-07-30 2026-02-05 Dell Products L.P. Modular peripheral display power adapter

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Also Published As

Publication number Publication date
CN104756350A (zh) 2015-07-01
KR101592839B1 (ko) 2016-02-05
JP2015535384A (ja) 2015-12-10
WO2014070610A2 (fr) 2014-05-08
AP3996A (en) 2017-01-11
WO2014070610A3 (fr) 2014-11-20
KR20150063607A (ko) 2015-06-09
CO7380757A2 (es) 2015-09-10
CN104756350B (zh) 2018-03-02
MA38046B1 (fr) 2017-06-30
SA515360348B1 (ar) 2017-01-01
CN108123520B (zh) 2022-07-01
JP5981043B2 (ja) 2016-08-31
CN108123520A (zh) 2018-06-05
US9052886B2 (en) 2015-06-09
EP2912746A2 (fr) 2015-09-02
US8745301B2 (en) 2014-06-03
US20140117923A1 (en) 2014-05-01
ECSP15021497A (es) 2015-12-31
US20140325246A1 (en) 2014-10-30
AP2015008414A0 (en) 2015-05-31

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