DE69406860D1 - Batterieladesystem mit Vorrichtung zur Bestimmung des Batterietyps und der Polarität - Google Patents

Batterieladesystem mit Vorrichtung zur Bestimmung des Batterietyps und der Polarität

Info

Publication number
DE69406860D1
DE69406860D1 DE69406860T DE69406860T DE69406860D1 DE 69406860 D1 DE69406860 D1 DE 69406860D1 DE 69406860 T DE69406860 T DE 69406860T DE 69406860 T DE69406860 T DE 69406860T DE 69406860 D1 DE69406860 D1 DE 69406860D1
Authority
DE
Germany
Prior art keywords
battery
polarity
determining
charging system
battery charging
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.)
Expired - Fee Related
Application number
DE69406860T
Other languages
English (en)
Other versions
DE69406860T2 (de
Inventor
David Reynolds Dowe
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69406860D1 publication Critical patent/DE69406860D1/de
Application granted granted Critical
Publication of DE69406860T2 publication Critical patent/DE69406860T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02J7/0029—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
    • 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
    • H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
    • H02J7/00041—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors in response to measured battery parameters, e.g. voltage, current or temperature profile
    • 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/0034—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using reverse polarity correcting or protecting circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DE69406860T 1993-07-29 1994-07-01 Batterieladesystem mit Vorrichtung zur Bestimmung des Batterietyps und der Polarität Expired - Fee Related DE69406860T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/099,277 US6043625A (en) 1993-07-29 1993-07-29 Battery charging system with battery type and polarity discrimination

Publications (2)

Publication Number Publication Date
DE69406860D1 true DE69406860D1 (de) 1998-01-02
DE69406860T2 DE69406860T2 (de) 1998-06-10

Family

ID=22274128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69406860T Expired - Fee Related DE69406860T2 (de) 1993-07-29 1994-07-01 Batterieladesystem mit Vorrichtung zur Bestimmung des Batterietyps und der Polarität

Country Status (4)

Country Link
US (1) US6043625A (de)
EP (1) EP0637119B1 (de)
JP (1) JPH0767260A (de)
DE (1) DE69406860T2 (de)

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JP2845822B2 (ja) * 1996-07-17 1999-01-13 埼玉日本電気株式会社 誤充電防止機能付き充電回路
JP2990104B2 (ja) * 1997-06-11 1999-12-13 埼玉日本電気株式会社 電池識別装置
US7016595B1 (en) 1999-05-28 2006-03-21 Nikon Corporation Television set capable of controlling external device and image storage controlled by television set
US20080122935A1 (en) * 2000-05-22 2008-05-29 Nikon Corporation Digital image storage system
US6479962B2 (en) * 2001-03-16 2002-11-12 Hewlett-Packard Company In-device charging system and method for multi-chemistry battery systems
US7075579B2 (en) * 2001-06-05 2006-07-11 Eastman Kodak Company Docking station assembly for transmitting digital files
EP1300920A1 (de) * 2001-10-08 2003-04-09 Thomson Licensing S.A. Vorrichtung und Verfahren zur Typ-Ermittlung elektrischer Batterien
US7012402B2 (en) 2002-02-04 2006-03-14 Sabine, Inc. Battery charging control
SE524203C2 (sv) * 2002-02-18 2004-07-06 Creator Teknisk Utveckling Ab Anordning för en batteriladdare
US7170557B2 (en) * 2002-03-26 2007-01-30 Eastman Kodak Company Modular digital imaging system
US7274168B2 (en) 2002-09-19 2007-09-25 Quallion Llc Battery charging system distinguishing primary and secondary batteries
JP4111150B2 (ja) * 2003-09-16 2008-07-02 ブラザー工業株式会社 電子機器
US20050156578A1 (en) * 2004-01-20 2005-07-21 Mathews Associates, Inc. System and method for detecting a reversed battery cell in a battery pack
US8253377B2 (en) 2006-03-06 2012-08-28 Gn Resound A/S Hearing aid battery charger
WO2007101439A2 (en) * 2006-03-06 2007-09-13 Gn Resound A/S A hearing aid battery charger
ITMI20060363U1 (it) * 2007-02-23 2008-04-21 Jye Chuang Electronic Co Ltd Struttura di presa per caricabatterie
US7928602B2 (en) * 2007-03-30 2011-04-19 Steelcase Development Corporation Power floor method and assembly
US8803472B2 (en) * 2007-07-28 2014-08-12 Hewlett-Packard Development Company, L.P. Safety circuit for charging devices
US9941726B2 (en) * 2016-04-21 2018-04-10 Infineon Technologies Austria Ag Protection and management of a power supply output shorted to ground
US20230299597A1 (en) * 2022-03-21 2023-09-21 Mipro Electronics Co., Ltd. Battery charge and discharge protection device and method

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CH454241A (de) * 1966-03-18 1968-04-15 Standard Telephon & Radio Ag Parkplatzladeeinrichtung für Fahrzeugbatterien
GB1356480A (en) * 1971-12-17 1974-06-12 Staples Son Ltd Electric battery chargers
US3781631A (en) * 1972-02-11 1973-12-25 Heath Co Automatic battery charger
US3800209A (en) * 1972-11-24 1974-03-26 J Minear Battery charger circuit
GB1558191A (en) * 1975-11-29 1979-12-19 Lucas Industries Ltd Electrical switch
US4546302A (en) * 1978-08-14 1985-10-08 Century Mfg. Co. Protective sensing means for battery charging circuit
US4320334A (en) * 1980-10-01 1982-03-16 General Electric Company Battery state-of-charge indicator
US4467265A (en) * 1981-01-15 1984-08-21 Wide-Lite International Corporation Battery charger
US4441066A (en) * 1982-09-28 1984-04-03 Mcgraw-Edison Company Battery charger failure alarm circuit
NL8204628A (nl) * 1982-11-30 1984-06-18 Philips Nv Inrichting voor het signaleren van een bepaalde laadtoestand van een accubatterij.
US4571533A (en) * 1983-01-21 1986-02-18 Ranjit Dey Storage battery charging and monitoring apparatus
JPS60194387A (ja) * 1984-03-14 1985-10-02 Citizen Watch Co Ltd 録音再生機能付電子時計
JPS60194377A (ja) * 1984-03-15 1985-10-02 Fuji Photo Film Co Ltd 電池種類判別回路
US4628243A (en) * 1984-10-11 1986-12-09 General Electric Company Battery charging system having means for distinguishing between primary and secondary batteries
US4577145A (en) * 1984-10-11 1986-03-18 General Electric Company Charging system having electromagnetic field means for distinguishing between primary and secondary batteries
US4577144A (en) * 1984-10-11 1986-03-18 General Electric Company Battery charging system including means for distinguishing between rechargeable and non-rechargeable batteries
JPS61147552U (de) * 1985-03-05 1986-09-11
US5164652A (en) * 1989-04-21 1992-11-17 Motorola, Inc. Method and apparatus for determining battery type and modifying operating characteristics
US5049803A (en) * 1989-05-10 1991-09-17 Allied-Signal Inc. Method and apparatus for charging and testing batteries
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
US5017856A (en) * 1989-06-30 1991-05-21 Motorola, Inc. Battery charging system
JPH03103034A (ja) * 1989-09-14 1991-04-30 Fujitsu Ltd 一次電池の充電防止装置
US5057761A (en) * 1990-01-11 1991-10-15 Eveready Battery Company, Inc. Means for distinguishing between batteries capable of being fast charged and other batteries and for charging same accordingly
US5184059A (en) * 1991-09-16 1993-02-02 Motorola, Inc. Expanded battery capacity identification scheme and apparatus
EP0622863B1 (de) * 1992-10-23 2002-01-23 Sony Corporation Batteriesatz
US5760587A (en) * 1995-06-28 1998-06-02 Ford Global Technologies, Inc. Battery measurement method
US5780992A (en) * 1995-08-09 1998-07-14 Norand Corporation Rechargeable battery system adaptable to a plurality of battery types
US5742149A (en) * 1997-06-03 1998-04-21 Motorola, Inc. Adaptable battery charger system

Also Published As

Publication number Publication date
EP0637119A3 (de) 1995-05-17
EP0637119A2 (de) 1995-02-01
JPH0767260A (ja) 1995-03-10
US6043625A (en) 2000-03-28
DE69406860T2 (de) 1998-06-10
EP0637119B1 (de) 1997-11-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee