CA2419488A1 - Circuit et methode d'utilisation d'une alimentation electrique - Google Patents

Circuit et methode d'utilisation d'une alimentation electrique Download PDF

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Publication number
CA2419488A1
CA2419488A1 CA002419488A CA2419488A CA2419488A1 CA 2419488 A1 CA2419488 A1 CA 2419488A1 CA 002419488 A CA002419488 A CA 002419488A CA 2419488 A CA2419488 A CA 2419488A CA 2419488 A1 CA2419488 A1 CA 2419488A1
Authority
CA
Canada
Prior art keywords
charge controller
battery charge
power
battery
semiconductor switch
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002419488A
Other languages
English (en)
Other versions
CA2419488C (fr
Inventor
Dusan Veselic
Martin G. A. Guthrie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fundamental Innovation Systems International LLC
Original Assignee
Research in Motion 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 to CA002562214A priority Critical patent/CA2562214A1/fr
Application filed by Research in Motion Ltd filed Critical Research in Motion Ltd
Priority to CA002419488A priority patent/CA2419488C/fr
Priority to LTEP04712979.6T priority patent/LT1595324T/lt
Priority to HUE04712979A priority patent/HUE030234T2/en
Priority to DK04712979.6T priority patent/DK1595324T3/en
Priority to ES04712979T priority patent/ES2609460T5/es
Priority to JP2006501425A priority patent/JP4197189B2/ja
Priority to KR1020057015376A priority patent/KR101052582B1/ko
Priority to ES12199542T priority patent/ES2714683T3/es
Priority to CN2012103777056A priority patent/CN102946122A/zh
Priority to EP04712979.6A priority patent/EP1595324B2/fr
Priority to MXPA05008887A priority patent/MXPA05008887A/es
Priority to EP16191782.8A priority patent/EP3145044B1/fr
Priority to EP12199542.7A priority patent/EP2579422B1/fr
Priority to AU2004213885A priority patent/AU2004213885B2/en
Priority to CN2004800047271A priority patent/CN1751426B/zh
Priority to PCT/CA2004/000249 priority patent/WO2004075371A1/fr
Priority to PT47129796T priority patent/PT1595324T/pt
Priority to ES16191782T priority patent/ES2761801T3/es
Priority to BRPI0407728-8A priority patent/BRPI0407728A/pt
Publication of CA2419488A1 publication Critical patent/CA2419488A1/fr
Application granted granted Critical
Publication of CA2419488C publication Critical patent/CA2419488C/fr
Priority to JP2008054165A priority patent/JP2008211966A/ja
Priority to CY20161101344T priority patent/CY1120011T1/el
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02J7/0068—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
    • 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
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • 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
    • H02J2207/30—Charge provided using DC bus or data bus of a computer

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CA002419488A 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique Expired - Lifetime CA2419488C (fr)

Priority Applications (22)

Application Number Priority Date Filing Date Title
CA002419488A CA2419488C (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique
CA002562214A CA2562214A1 (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique
CN2004800047271A CN1751426B (zh) 2003-02-21 2004-02-20 对充电电池进行充电并向便携式设备供电的电路和方法
DK04712979.6T DK1595324T3 (en) 2003-02-21 2004-02-20 Circuits and operating procedures for an electric power supply
ES04712979T ES2609460T5 (es) 2003-02-21 2004-02-20 Circuito y método de funcionamiento para una fuente de alimentación eléctrica
JP2006501425A JP4197189B2 (ja) 2003-02-21 2004-02-20 電力供給のための回路および動作方法
KR1020057015376A KR101052582B1 (ko) 2003-02-21 2004-02-20 전원 공급 장치 회로 및 그 동작 방법
ES12199542T ES2714683T3 (es) 2003-02-21 2004-02-20 Circuito y método de funcionamiento para una fuente de alimentación eléctrica
CN2012103777056A CN102946122A (zh) 2003-02-21 2004-02-20 便携电子设备、电路和控制电源的方法
EP04712979.6A EP1595324B2 (fr) 2003-02-21 2004-02-20 Circuit et procede de fonctionnement d'une alimentation electrique
MXPA05008887A MXPA05008887A (es) 2003-02-21 2004-02-20 Circuito y metodo de operacion para un suministro de energia electrica.
EP16191782.8A EP3145044B1 (fr) 2003-02-21 2004-02-20 Circuit et procédé de fonctionnement d'une alimentation électrique
LTEP04712979.6T LT1595324T (lt) 2003-02-21 2004-02-20 Elektrinio maitinimo šaltinio schema ir veikimo būdas
AU2004213885A AU2004213885B2 (en) 2003-02-21 2004-02-20 Circuit and method of operation for an electrical power supply
HUE04712979A HUE030234T2 (en) 2003-02-21 2004-02-20 Circuit and operation method for power supply
PCT/CA2004/000249 WO2004075371A1 (fr) 2003-02-21 2004-02-20 Circuit et procede de fonctionnement d'une alimentation electrique
PT47129796T PT1595324T (pt) 2003-02-21 2004-02-20 Circuito e método de operação para uma alimentação elétrica
ES16191782T ES2761801T3 (es) 2003-02-21 2004-02-20 Circuito y método de funcionamiento para una fuente de alimentación eléctrica
BRPI0407728-8A BRPI0407728A (pt) 2003-02-21 2004-02-20 circuito de carregamento de bateria, método e sistema para carregar uma bateria recarregável para um dispositivo portátil que utiliza energia fornecida por uma porta de barramento serial universal (usb)
EP12199542.7A EP2579422B1 (fr) 2003-02-21 2004-02-20 Circuit et procédé de fonctionnement d'une alimentation électrique
JP2008054165A JP2008211966A (ja) 2003-02-21 2008-03-04 電力供給のための回路および動作方法
CY20161101344T CY1120011T1 (el) 2003-02-21 2016-12-23 Κυκλωμα και μεθοδος λειτουργιας για μια παροχη ηλεκτρικης ισχυος

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002419488A CA2419488C (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002562214A Division CA2562214A1 (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique

Publications (2)

Publication Number Publication Date
CA2419488A1 true CA2419488A1 (fr) 2004-08-21
CA2419488C CA2419488C (fr) 2006-12-12

Family

ID=32855080

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002419488A Expired - Lifetime CA2419488C (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique
CA002562214A Abandoned CA2562214A1 (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002562214A Abandoned CA2562214A1 (fr) 2003-02-21 2003-02-21 Circuit et methode d'utilisation d'une alimentation electrique

Country Status (1)

Country Link
CA (2) CA2419488C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2113983A1 (fr) * 2008-04-29 2009-11-04 Dialog Semiconductor GmbH Réduction dépendante du courant de charge de batterie
EP1595324B1 (fr) 2003-02-21 2016-10-19 Fundamental Innovation Systems International LLC Circuit et procede de fonctionnement d'une alimentation electrique
CN110601459A (zh) * 2019-09-26 2019-12-20 厦门景杉网络科技有限公司 一种健身车

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1595324B1 (fr) 2003-02-21 2016-10-19 Fundamental Innovation Systems International LLC Circuit et procede de fonctionnement d'une alimentation electrique
EP2113983A1 (fr) * 2008-04-29 2009-11-04 Dialog Semiconductor GmbH Réduction dépendante du courant de charge de batterie
US8228043B2 (en) 2008-04-29 2012-07-24 Dialog Semiconductor Gmbh Load current dependent reduction of charge battery current
EP2495845A1 (fr) * 2008-04-29 2012-09-05 Dialog Semiconductor GmbH Réduction dépendante du courant de charge de courant de charge de batterie
CN110601459A (zh) * 2019-09-26 2019-12-20 厦门景杉网络科技有限公司 一种健身车

Also Published As

Publication number Publication date
CA2562214A1 (fr) 2004-08-21
CA2419488C (fr) 2006-12-12

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Effective date: 20230221