[go: up one dir, main page]

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
    • 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
    • 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—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
    • 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—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
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for 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—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
    • H02J7/00045—Authentication, i.e. circuits for checking compatibility 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—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

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)
  • Circuits Of Receivers In General (AREA)
  • Secondary Cells (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) CN108123520B (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)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR20160100973A (ko) * 2013-12-19 2016-08-24 톰슨 라이센싱 Ｕｓｂ 접속으로 전자 디바이스를 충전하기 위한 방법 및 장치
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
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
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
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
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
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
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 (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
CA3063136A1 (fr) 2017-05-22 2018-11-29 Fundamental Innovation Systems International Llc Systemes et procedes 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

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6115823A (en) * 1997-06-17 2000-09-05 Amphus, Inc. System and method for task performance based dynamic distributed power management in a computer system and design method therefor
US7039821B1 (en) * 1998-12-31 2006-05-02 Potega Patrick H Hardware for configuring and delivering power
AU2001238017A1 (en) * 2000-02-04 2001-08-14 Qualcomm Incorporated Interface between modem and subscriber interface module
US6668296B1 (en) * 2000-06-30 2003-12-23 Hewlett-Packard Development Company, L.P. Powering a notebook across a USB interface
JP2002014749A (ja) * 2000-06-30 2002-01-18 Mitsubishi Electric Corp 電源システム
JP2003140780A (ja) * 2001-10-30 2003-05-16 Kawasaki Microelectronics Kk Ｕｓｂ用電源コントロール装置
JP2003263245A (ja) * 2002-03-07 2003-09-19 Fuji Xerox Co Ltd Ｕｓｂ装置
GB2402819B (en) * 2003-06-11 2005-08-03 Research In Motion Ltd Universal serial bus charger for a mobile device
US20050139363A1 (en) * 2003-07-31 2005-06-30 Thomas Michael S. Fire suppression delivery system
US7302282B2 (en) * 2003-12-05 2007-11-27 Agilent Technologies, Inc. Communications system for implementation of synchronous, multichannel, galvanically isolated instrumentation devices
US7271568B2 (en) * 2004-02-11 2007-09-18 Research In Motion Limited Battery charger for portable devices and related methods
US7447922B1 (en) * 2004-06-23 2008-11-04 Cypress Semiconductor Corp. Supplying power from peripheral to host via USB
US7581119B2 (en) * 2004-07-18 2009-08-25 Apple Inc. Method and system for discovering a power source on a peripheral bus
JP2007068333A (ja) * 2005-08-31 2007-03-15 Sony Corp 電源供給専用装置，端末，電源供給システム，および電源供給方法
JP4682878B2 (ja) 2006-03-06 2011-05-11 株式会社デンソー 電子制御装置
US20080059816A1 (en) * 2006-08-30 2008-03-06 Frank Patrick Paniagua Power supply capable of receiving digital communications from electronic devices
JP2008236880A (ja) * 2007-03-19 2008-10-02 Hitachi Koki Co Ltd 充電装置
CN101420480B (zh) * 2007-10-25 2011-02-09 宏达国际电子股份有限公司 检测电路以及相关检测方法
JP5181936B2 (ja) * 2008-09-02 2013-04-10 株式会社Ｊｖｃケンウッド デバイス装置、プログラム、及び制御方法
US8237414B1 (en) * 2009-03-06 2012-08-07 Pericom Semiconductor Corporation Multi-mode charger device
US8362741B2 (en) * 2009-09-10 2013-01-29 Broadcom Corporation Method and system for distinguishing between charging ports
CN102035250B (zh) * 2009-10-02 2014-12-31 罗姆股份有限公司 半导体装置、电压比较电路、电源管理电路及电子仪器
JP5714274B2 (ja) 2009-10-02 2015-05-07 ローム株式会社 半導体装置ならびにそれらを用いた電子機器
KR101667707B1 (ko) * 2009-10-22 2016-10-19 엘지전자 주식회사 이동 단말기 및 그의 ｕｓｂ전용 충전기 판별방법
US8358100B2 (en) * 2009-11-03 2013-01-22 Maxim Integrated Products, Inc. USB dedicated charger identification circuit
US9153999B2 (en) 2010-10-22 2015-10-06 Qualcomm, Incorporated Circuits and methods for automatic power source detection
US8890469B2 (en) 2010-11-17 2014-11-18 Texas Instruments Incorporated Devices and methods for detecting USB devices attached to a USB charging port
TWI460594B (zh) 2011-02-11 2014-11-11 Via Tech Inc 適應性通用串列匯流排充電方法及系統
US9395780B2 (en) 2011-04-21 2016-07-19 Texas Instruments Incorporated USB bridge circuit gating RID—A and RID—GND for IDGND
CN102684270B (zh) * 2012-05-31 2014-12-10 华为技术有限公司 一种识别usb充电器类型的方法及usb设备

Also Published As

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

Similar Documents

Publication Publication Date Title
MA38046B1 (fr) Port de charge spécialisé pour la haute tension
MA38047B1 (fr) Port de charge spécialisé pour la haute tension
MX390088B (es) Distribucion de energia electrica para operacion de fracturacion
EP2763236A3 (fr) Appareil d'antenne pour terminal portable
FR3013165B1 (fr) Dispositif de charge compact pour vehicule electrique
WO2017201017A3 (fr) Système de câble de charge refroidi par liquide
EP4006972A3 (fr) Régulation de tension intégrée très affinée à puces multiples
EP3734688A4 (fr) Dispositif d'alimentation électrique, véhicule équipé du dispositif d'alimentation électrique, et dispositif de stockage d'électricité
EP3528329A4 (fr) Batterie secondaire au lithium-ion et dispositif électrique l'utilisant
FR2939527B1 (fr) Dispositif electrocommandable presentant un acheminement ameliore des charges electriques du milieu electroactif
FR3052925B1 (fr) Dispositif portatif de devidage d'un cable electrique, notamment un cable de charge pour un vehicule electrique ou hybride
EP3416273A4 (fr) Circuit d'alimentation électrique destiné à une charge, et terminal
MA39691A (fr) Support d'accessoire d'arme
FR2974969B1 (fr) Dispositif d'interconnexion electrique d'au moins un composant electronique avec une alimentation electrique comprenant des moyens de diminution d'une inductance de boucle entre des premiere et deuxieme bornes
FR3010839B1 (fr) Dispositif de raccordement electrique d'au moins un conducteur dans une borne appartenant a un appareil electrique
EP3442116A4 (fr) Installation pour l'alimentation d'équipements auxiliaires dans des usines génératrices d'énergie électrique
MY197740A (en) Downhole energy harvesting
FR3051986B1 (fr) Dispositif portatif de devidage d'un cable electrique, notamment un cable de charge pour un vehicule electrique ou hybride
IT201900021459A1 (it) Contatore elettronico con capacita' diagnostica di caratterizzazione dei carichi elettrici ad esso connessi
EP3433918A4 (fr) Charge de batterie basée sur une caractérisation de batterie en temps réel
FR3076095B1 (fr) Element de boitier pour equipement electrique
FR3055781B1 (fr) Harnais de portage pour batterie electrique et dispositif d'alimentation electrique
FR2928041B1 (fr) Prise d'alimentation electrique pour une goulotte ou analogue, utilisable individuellement ou en association.
FR3019407B1 (fr) Mono-onduleur
FR3033955B1 (fr) Dispositif de pilotage d'alimentation electrique de circuit pour un vehicule comprenant une batterie et ensemble correspondant