SE9502481L - Sätt och anordning för bestämning av typ av extern kraftkälla - Google Patents

Sätt och anordning för bestämning av typ av extern kraftkälla

Info

Publication number
SE9502481L
SE9502481L SE9502481A SE9502481A SE9502481L SE 9502481 L SE9502481 L SE 9502481L SE 9502481 A SE9502481 A SE 9502481A SE 9502481 A SE9502481 A SE 9502481A SE 9502481 L SE9502481 L SE 9502481L
Authority
SE
Sweden
Prior art keywords
external power
battery
pull
type
resistor
Prior art date
Application number
SE9502481A
Other languages
English (en)
Other versions
SE9502481D0 (sv
Inventor
David Mark Demuro
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of SE9502481D0 publication Critical patent/SE9502481D0/sv
Publication of SE9502481L publication Critical patent/SE9502481L/sv

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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F1/263—Arrangements for using multiple switchable power supplies, e.g. battery and AC
    • 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
    • H02J7/0032—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 disconnection of loads if battery is not under charge, e.g. in vehicle if engine is not running
    • 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
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/6608—Structural association with built-in electrical component with built-in single component
    • H01R13/6616—Structural association with built-in electrical component with built-in single component with resistor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • 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)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Dc-Dc Converters (AREA)
SE9502481A 1993-11-09 1995-07-07 Sätt och anordning för bestämning av typ av extern kraftkälla SE9502481L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/149,686 US5506490A (en) 1993-11-09 1993-11-09 Method and apparatus for determining external power supply type
PCT/US1994/011765 WO1995013643A1 (en) 1993-11-09 1994-10-17 Method and apparatus for determining external power supply type

Publications (2)

Publication Number Publication Date
SE9502481D0 SE9502481D0 (sv) 1995-07-07
SE9502481L true SE9502481L (sv) 1995-09-11

Family

ID=22531382

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502481A SE9502481L (sv) 1993-11-09 1995-07-07 Sätt och anordning för bestämning av typ av extern kraftkälla

Country Status (16)

Country Link
US (1) US5506490A (sv)
JP (1) JPH08505999A (sv)
KR (1) KR0171253B1 (sv)
CN (1) CN1035971C (sv)
AU (1) AU677135B2 (sv)
BR (1) BR9405748A (sv)
CA (1) CA2153042C (sv)
DE (1) DE4498754T1 (sv)
ES (1) ES2106666B1 (sv)
FR (1) FR2713028B1 (sv)
GB (1) GB2289382B (sv)
RU (1) RU2141155C1 (sv)
SE (1) SE9502481L (sv)
SG (1) SG49602A1 (sv)
WO (1) WO1995013643A1 (sv)
ZA (1) ZA948526B (sv)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06164469A (ja) * 1992-11-25 1994-06-10 Fujitsu Ltd オンフック／オフフック検出手段及び電池識別手段を備えた携帯端末装置用充電器
CN1060889C (zh) * 1993-09-02 2001-01-17 摩托罗拉公司 跟踪的外部电源
KR0168109B1 (ko) * 1993-12-07 1999-04-15 전성원 직류및교류입력의겸용을위한전원충전장치및그충전방법
FI96465C (sv) * 1994-05-16 1996-06-25 Nokia Mobile Phones Ltd En metod och ett kopplingsarrangemang för identifiering av en laddare för laddbara batterier till en bärbar apparat
US5925942A (en) * 1997-07-16 1999-07-20 Motorola, Inc. Power supply control apparatus and method suitable for use in an electronic device
FR2769143A1 (fr) * 1997-09-26 1999-04-02 Philips Electronics Nv Equipement telephonique a batterie rechargeable et detection du type de chargeur utilise
US6038457A (en) * 1997-12-05 2000-03-14 Motorola, Inc. Apparatus and method for detecting and powering an accessory
US6295567B1 (en) * 1998-01-26 2001-09-25 Dell Usa, L.P. Chassis type determination in an electronic system
WO1999053627A1 (en) 1998-04-10 1999-10-21 Chrimar Systems, Inc. Doing Business As Cms Technologies System for communicating with electronic equipment on a network
DE19928809B4 (de) * 1999-06-17 2008-05-08 Solarc Innovative Solarprodukte Gmbh Universelle Energieversorgungseinheit für unterschiedliche elektrische Kleingeräte
US6429622B1 (en) 2000-11-14 2002-08-06 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for authenticating a charging unit by a portable battery-operated electronic device
WO2003053746A1 (es) * 2001-11-27 2003-07-03 Lear Automotive (Eeds) Spain,S.L. Sistema y método de protección contra cortocircuitos en arquitecturas de distribución de energía eléctrica a dos niveles de tensión
FR2833422B1 (fr) * 2001-12-11 2004-03-05 Fabrice Barthelemy Source et systeme controlables d'alimentation d'une charge electrique amovible
US6977479B2 (en) * 2002-01-08 2005-12-20 Hsu Po-Jung John Portable cell phone battery charger using solar energy as the primary source of power
US7736300B2 (en) * 2003-04-14 2010-06-15 Softscope Medical Technologies, Inc. Self-propellable apparatus and method
JP3768984B2 (ja) * 2003-09-12 2006-04-19 キヤノン株式会社 二次電池充電方法及び装置
CN100375942C (zh) * 2003-09-26 2008-03-19 纬创资通股份有限公司 具有可识别电源适配器的系统装置与识别方法
US7868486B2 (en) 2004-01-15 2011-01-11 Comarco Wireless Technologies, Inc Power supply having source determination circuitry utilized to disable battery charging circuitry in powered device
US9153960B2 (en) 2004-01-15 2015-10-06 Comarco Wireless Technologies, Inc. Power supply equipment utilizing interchangeable tips to provide power and a data signal to electronic devices
US7068013B2 (en) * 2004-02-20 2006-06-27 Motorola, Inc. Battery circuit with non-volitable memory and thermistor on a single line
US7408132B2 (en) * 2004-11-08 2008-08-05 Rrc Power Solutions Gmbh Temperature sensor for power supply
US20060098358A1 (en) * 2004-11-08 2006-05-11 Wambsganss Peter M Power supply configured to detect a power source
US7526659B2 (en) * 2005-02-01 2009-04-28 Hewlett-Packard Development Company, L.P. Systems and methods for controlling use of power in a computer system
JP5118637B2 (ja) * 2005-07-14 2013-01-16 ボストン−パワー，インコーポレイテッド Ｌｉイオン電池用制御電子回路
CN100405308C (zh) * 2005-07-21 2008-07-23 宏碁股份有限公司 决定笔记型电脑使用模式的方法
WO2007029225A1 (en) * 2005-09-06 2007-03-15 Powerdsine, Ltd. Method for detecting parameters of a remote device
US7642671B2 (en) 2006-04-28 2010-01-05 Acco Brands Usa Llc Power supply system providing two output voltages
JP4195714B2 (ja) * 2006-06-13 2008-12-10 京セラ株式会社 携帯通信端末、充電モード切換方法および充電モード切換プログラム
TWI426678B (zh) * 2006-06-28 2014-02-11 Boston Power Inc 具有多重充電率之電子裝置、電池組、充電於電子裝置中的鋰離子電荷儲存電源供應器之方法及可攜式電腦
US8242742B2 (en) * 2007-06-06 2012-08-14 O2Micro, Inc Chargers, systems and methods for detecting a power source
WO2009057187A1 (ja) * 2007-10-29 2009-05-07 Fujitsu Limited 充電システム、処理装置及び給電装置
EP2347318A1 (en) * 2008-09-12 2011-07-27 Boston-Power, Inc. Method and apparatus for embedded battery cells and thermal management
US9326346B2 (en) 2009-01-13 2016-04-26 Terralux, Inc. Method and device for remote sensing and control of LED lights
US8358085B2 (en) 2009-01-13 2013-01-22 Terralux, Inc. Method and device for remote sensing and control of LED lights
JP4831177B2 (ja) * 2009-01-30 2011-12-07 ブラザー工業株式会社 画像形成装置、及び、電力供給回路の機種判別方法
CN101483528B (zh) * 2009-02-23 2011-04-20 福建星网锐捷网络有限公司 一种模块化通信设备和管理模块
US8796880B2 (en) 2009-02-27 2014-08-05 Hewlett-Packard Development Company, L.P. Variable adapter ID circuit
WO2010135260A2 (en) * 2009-05-18 2010-11-25 Boston-Power, Inc. Energy efficient and fast charge modes of a rechargeable battery
JP2013504145A (ja) * 2009-09-01 2013-02-04 ボストン−パワー，インコーポレイテッド 大規模蓄電池システムおよび組み立て方法
WO2011028703A2 (en) * 2009-09-01 2011-03-10 Boston-Power, Inc. Safety and performance optimized controls for large scale electric vehicle battery systems
US8581550B2 (en) * 2009-09-12 2013-11-12 Fenix International, Inc. Method and apparatus for identifying types of energy sources used to charge a battery
CN101667166B (zh) * 2009-09-25 2012-01-25 华为终端有限公司 设备识别方法及装置
JP5556130B2 (ja) * 2009-11-02 2014-07-23 ソニー株式会社 情報処理装置、電源制御方法、プログラム、および電源制御システム
CN103025337B (zh) * 2009-11-17 2014-10-15 特锐拉克斯有限公司 Led电源的检测和控制
US8504816B2 (en) * 2010-01-12 2013-08-06 Atmel Rousset S.A.S. Integrated circuit device configuration
US8645720B2 (en) * 2010-01-20 2014-02-04 Dell Products L.P. Power adaptor detection system
EP2355297B1 (en) 2010-02-06 2013-04-03 Braun GmbH Method for charging a battery, as well as a small, battery-operated electrical appliance and a charging circuit
US8884626B2 (en) * 2010-06-21 2014-11-11 Apple Inc. Device calibration for battery type identification
CA2810026A1 (en) 2010-09-16 2012-03-22 Terralux, Inc. Communication with lighting units over a power bus
US9596738B2 (en) 2010-09-16 2017-03-14 Terralux, Inc. Communication with lighting units over a power bus
CN102736719A (zh) * 2011-04-07 2012-10-17 宏碁股份有限公司 笔记型计算机及其电力供应系统与方法
FR2973963B1 (fr) * 2011-04-08 2013-04-12 Valeo Sys Controle Moteur Sas Dispositif de transfert de charge et procede de gestion associe
US8836287B2 (en) * 2011-05-03 2014-09-16 Apple Inc. Time-domain multiplexing of power and data
US9323298B2 (en) * 2011-06-30 2016-04-26 Broadcom Corporation Adaptive power management
US9118240B2 (en) 2011-08-31 2015-08-25 Comarco Wireless Technologies, Inc. Power supply equipment providing multiple identification signals
US9142982B2 (en) * 2011-11-14 2015-09-22 Mediatek Inc. Method and apparatus for performing charging port detection control
US8896231B2 (en) 2011-12-16 2014-11-25 Terralux, Inc. Systems and methods of applying bleed circuits in LED lamps
JP5912514B2 (ja) * 2011-12-22 2016-04-27 ローム株式会社 電子機器
JP6053280B2 (ja) * 2011-12-22 2016-12-27 ローム株式会社 充電回路およびそれを利用した電子機器
JP5912513B2 (ja) * 2011-12-22 2016-04-27 ローム株式会社 充電回路およびそれを利用した電子機器
EP2618452B1 (en) 2012-01-20 2020-02-19 Vestel Elektronik Sanayi ve Ticaret A.S. An electronic device with source identification unit
US9312576B2 (en) * 2012-02-15 2016-04-12 Htc Corporation Portable electronic devices capable of obtaining charging current value of charger and charging method thereof
TWI460964B (zh) * 2012-12-07 2014-11-11 Pegatron Corp 電源轉換器、電子裝置及偵測電源轉換器輸出功率之方法
US20140219465A1 (en) 2013-02-06 2014-08-07 Zeikos Inc. Power transferring headphones
US9276539B2 (en) 2013-02-06 2016-03-01 Zeikos Inc. Power transferring headphones
US9271063B2 (en) 2013-02-06 2016-02-23 Zeikos Inc. Power transferring headphones
WO2014168634A1 (en) * 2013-04-12 2014-10-16 Hewlett-Packard Development Company, Lp Determining an attribute of an adapter based on a ratio of voltage divider output voltages
US9265119B2 (en) 2013-06-17 2016-02-16 Terralux, Inc. Systems and methods for providing thermal fold-back to LED lights
JP5949701B2 (ja) * 2013-08-20 2016-07-13 富士通株式会社 充電システム及び処理装置
FI20145231L (sv) * 2014-03-13 2015-09-14 Nokia Technologies Oy Apparatur, system, datorprogramprodukt och förfarande för signallering mellan tillbehör och en anordning
WO2017049552A1 (zh) * 2015-09-24 2017-03-30 广东欧珀移动通信有限公司 终端设备和控制充电的方法
CN105322397B (zh) * 2015-10-13 2018-01-23 深圳市祝你快乐科技有限公司 具有充电保护功能的usb端口连接器及其实现方法
CN106684954B (zh) * 2015-11-10 2019-05-07 华为终端（东莞）有限公司 一种充电参数的校验方法及设备和充电器
KR101857469B1 (ko) * 2016-03-22 2018-05-14 현대자동차주식회사 복수의 충전기를 통한 전기차 충전 방법 및 장치
CN106292977B (zh) * 2016-07-26 2019-04-02 Oppo广东移动通信有限公司 一种适配器识别方法及终端
US10305312B2 (en) * 2016-11-08 2019-05-28 Lenovo (Singapore) Pte. Ltd. Supplemental power system for battery powered device
KR20180080938A (ko) * 2017-01-05 2018-07-13 삼성전자주식회사 배터리 팩으로부터 출력된 전력을 제어하는 회로 및 배터리 팩
JP6566992B2 (ja) 2017-05-31 2019-08-28 キヤノン株式会社 電子機器、制御方法およびプログラム
TWI697169B (zh) * 2018-06-14 2020-06-21 美律實業股份有限公司 電子裝置
CN110286731A (zh) * 2019-06-30 2019-09-27 联想(北京)有限公司 一种信息处理方法和电子设备
TWI742921B (zh) * 2020-11-12 2021-10-11 和碩聯合科技股份有限公司 電子裝置、電源適配器及電子裝置產品

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232260A (en) * 1978-04-19 1980-11-04 Lambkin Fred M Universal battery charger/adapter unit
US5164652A (en) * 1989-04-21 1992-11-17 Motorola, Inc. Method and apparatus for determining battery type and modifying operating characteristics
JP2885827B2 (ja) * 1989-06-08 1999-04-26 キヤノン株式会社 電子機器及び前記電子機器の電源監視方法
GB2239567A (en) * 1990-04-05 1991-07-03 Technophone Ltd Portable radio telephone useable with batteries of different types; battery charging
AU642088B2 (en) * 1991-05-16 1993-10-07 Tokyo Electric Co. Ltd. Facsimile equipment
US5184059A (en) * 1991-09-16 1993-02-02 Motorola, Inc. Expanded battery capacity identification scheme and apparatus
JP2776105B2 (ja) * 1992-01-07 1998-07-16 三菱電機株式会社 電子機器及び電子機器への電力供給方法
US5369352A (en) * 1993-04-26 1994-11-29 Ford Motor Company Universal electric vehicle charging adapter
JP2530098B2 (ja) * 1993-08-30 1996-09-04 八重洲無線株式会社 携帯用電子機器とその電池パックとその充電器とそのアタッチメント

Also Published As

Publication number Publication date
GB2289382A (en) 1995-11-15
CN1035971C (zh) 1997-09-24
KR0171253B1 (ko) 1999-05-01
JPH08505999A (ja) 1996-06-25
FR2713028A1 (fr) 1995-06-02
ZA948526B (en) 1995-06-23
WO1995013643A1 (en) 1995-05-18
GB9513642D0 (en) 1995-09-06
US5506490A (en) 1996-04-09
FR2713028B1 (fr) 1997-09-26
GB2289382B (en) 1998-07-08
SE9502481D0 (sv) 1995-07-07
ES2106666A1 (es) 1997-11-01
DE4498754T1 (de) 1997-07-31
ES2106666B1 (es) 1998-06-01
RU2141155C1 (ru) 1999-11-10
AU1082695A (en) 1995-05-29
CA2153042C (en) 1997-02-25
CN1116462A (zh) 1996-02-07
BR9405748A (pt) 1995-12-05
AU677135B2 (en) 1997-04-10
SG49602A1 (en) 1998-06-15

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