CA998099A - Controlled battery charger system - Google Patents

Controlled battery charger system

Info

Publication number
CA998099A
CA998099A CA183,957A CA183957A CA998099A CA 998099 A CA998099 A CA 998099A CA 183957 A CA183957 A CA 183957A CA 998099 A CA998099 A CA 998099A
Authority
CA
Canada
Prior art keywords
battery charger
charger system
controlled battery
controlled
charger
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
Application number
CA183,957A
Other languages
English (en)
Other versions
CA183957S (en
Inventor
John S. Hodgman
Ferdinand H. Mullersman
Arthur J. Catotti
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA998099A publication Critical patent/CA998099A/en
Expired 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/22—Line impedance, e.g. resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CA183,957A 1972-11-01 1973-10-22 Controlled battery charger system Expired CA998099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/302,908 US4006397A (en) 1972-11-01 1972-11-01 Controlled battery charger system

Publications (1)

Publication Number Publication Date
CA998099A true CA998099A (en) 1976-10-05

Family

ID=23169732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA183,957A Expired CA998099A (en) 1972-11-01 1973-10-22 Controlled battery charger system

Country Status (4)

Country Link
US (1) US4006397A (enExample)
JP (1) JPS5616631B2 (enExample)
CA (1) CA998099A (enExample)
DE (1) DE2354178C2 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
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DE2604198A1 (de) * 1976-02-04 1977-08-11 Braun Ag Schaltungsanordnung zum schnellen laden eines akkumulators
DE2734820A1 (de) * 1976-08-23 1978-03-09 Utah Res Dev Corp Batterie-ladegeraet
JPS6116762Y2 (enExample) * 1978-12-14 1986-05-23
DE3031890C2 (de) * 1980-06-28 1987-02-05 Lucas Industries Ltd., Birmingham, West Midlands Verfahren zum Laden einer Akkumulatorbatterie
US4468605A (en) * 1982-04-12 1984-08-28 Motorola, Inc. Timed voltage clamp for battery charger
DE3227522C2 (de) * 1982-07-23 1985-05-09 Stubbe electronic Paul K. Stubbe GmbH & Co, 6000 Frankfurt Verfahren und Vorrichtung zum Schnelladen von Nickelcadmium-Akkumulatoren und gleichzeitigem Überwachen der eingeladenen Gesamtkapazität
US4554500A (en) * 1983-03-31 1985-11-19 Anton/Bauer, Inc. Battery charging apparatus and method
US4528492A (en) * 1983-04-05 1985-07-09 Hitachi Koki Company, Limited Battery charger
US4513238A (en) * 1983-05-13 1985-04-23 Vivitar Corporation Automatic battery charger with thermal control
US4564797A (en) * 1984-02-16 1986-01-14 Energy Exchange Systems Vehicle storage battery system
US4540929A (en) * 1984-02-16 1985-09-10 Energy Exchange Systems Battery recharger
FR2562723B1 (fr) * 1984-04-06 1986-08-22 Black & Decker Inc Dispositif perfectionne pour la mise en charge d'un ensemble accumulateur electrique
JPS6117835U (ja) * 1984-07-09 1986-02-01 リョービ株式会社 バツテリ−充電回路
US4686444A (en) * 1984-11-21 1987-08-11 Samsung Electronics Co., Ltd. Battery charging circuit
US4835372A (en) * 1985-07-19 1989-05-30 Clincom Incorporated Patient care system
DE3533437A1 (de) * 1985-09-19 1987-03-26 Telefunken Electronic Gmbh Schutzelektronik fuer akkumulatoren
US4667143A (en) * 1985-12-23 1987-05-19 Phillips Petroleum Company Battery charger having temperature compensated charge rate
DE3606991A1 (de) * 1986-03-04 1987-09-10 Erik Denneborg Geraet zum regenerieren von primaerzellen
US4857716A (en) * 1986-05-12 1989-08-15 Clinicom Incorporated Patient identification and verification system and method
US4727306A (en) * 1986-06-26 1988-02-23 Motorola, Inc. Portable battery charger
JPS63316641A (ja) * 1987-06-19 1988-12-23 Matsushita Electric Works Ltd 充電装置
US5013993A (en) * 1987-09-04 1991-05-07 Black & Decker Inc. Thermally responsive battery charger
US4857820A (en) * 1987-09-08 1989-08-15 Tompkins John C Cordless battery charger
US4849682A (en) * 1987-10-30 1989-07-18 Anton/Bauer, Inc. Battery charging system
DE3901096C2 (de) * 1988-01-14 1993-09-30 Hitachi Koki Kk Vorrichtung zum Laden mindestens einer wiederaufladbaren Batterie
US4992722A (en) * 1988-03-26 1991-02-12 Nippondenso Co., Ltd. Charging control unit and method for motor vehicle
US4965738A (en) * 1988-05-03 1990-10-23 Anton/Bauer, Inc. Intelligent battery system
US4916441A (en) * 1988-09-19 1990-04-10 Clinicom Incorporated Portable handheld terminal
JPH07110110B2 (ja) * 1989-10-18 1995-11-22 リョービ株式会社 電池充電器
US5029266A (en) * 1990-01-24 1991-07-02 Perma-Charger, Inc. Controlled battery charging system
US5304916A (en) * 1990-04-11 1994-04-19 Compaq Computer Corporation Battery charger
US5136231A (en) * 1990-10-12 1992-08-04 Compaq Computer Corporation Ni-cad battery charge rate controller
US5391974A (en) * 1990-10-15 1995-02-21 Toshiba Battery Co., Ltd. Secondary battery charging circuit
US6377028B1 (en) 1990-10-23 2002-04-23 Texas Instruments Incorporated System for charging monitoring batteries for a microprocessor based method
US5432429A (en) * 1990-10-23 1995-07-11 Benchmarq Microelectronics, Inc. System for charging/monitoring batteries for a microprocessor based system
US5198743A (en) * 1990-12-11 1993-03-30 Span, Inc. Battery charger with microprocessor control
US5168206A (en) * 1990-12-21 1992-12-01 Dallas Semiconductor Corp. Battery manager chip with connections for redundant backup battery
US5103156A (en) * 1990-12-21 1992-04-07 Dallas Semiconductor Corporation Battery manager chip with differential temperature sensing
GB2254498A (en) * 1991-04-05 1992-10-07 Yang Tai Her Battery charging circuit with temperature-responsive cut-out
US5382893A (en) * 1991-05-16 1995-01-17 Compaq Computer Corporation Maximum power regulated battery charger
JP2962884B2 (ja) * 1991-07-31 1999-10-12 三洋電機株式会社 充電器
US5166596A (en) * 1991-08-29 1992-11-24 Motorola, Inc. Battery charger having variable-magnitude charging current source
EP0616737A4 (en) * 1991-11-29 1994-12-21 Motorola Inc BATTERY WITH PROTECTIVE CIRCUIT.
US5315228A (en) * 1992-01-24 1994-05-24 Compaq Computer Corp. Battery charge monitor and fuel gauge
US5200689A (en) * 1992-01-24 1993-04-06 Compaq Computer Corporation Battery charge monitor to determine fast charge termination
US5284719A (en) * 1992-07-08 1994-02-08 Benchmarq Microelectronics, Inc. Method and apparatus for monitoring battery capacity
US5355073A (en) * 1992-09-30 1994-10-11 Compaq Computer Corporation Battery pack sensor for an AC adapter
US5402055A (en) * 1992-09-30 1995-03-28 Compaq Computer Corporation AC adapter including differential comparator for tracking battery voltage during trickle charge
US5592069A (en) * 1992-10-07 1997-01-07 Dallas Semiconductor Corporation Battery charger
US5539298A (en) * 1993-03-19 1996-07-23 Compaq Computer Corporation Pulse charge technique to trickle charge a rechargeable battery
US5514946A (en) * 1993-03-19 1996-05-07 Compaq Computer Corp. Battery pack including static memory and a timer for charge management
US5519303A (en) * 1993-09-30 1996-05-21 Motorola, Inc. Fast battery charging method and apparatus with temperature gradient detection
FR2731110B1 (fr) * 1995-02-23 1997-05-16 Texas Instruments France Dispositif de protection de piles rechargeables et transistor mosfet equipant ce dispositif
US5747970A (en) * 1996-09-24 1998-05-05 Motorola, Inc. Battery charger charging time control
US20060113956A1 (en) * 2003-05-07 2006-06-01 Bublitz Scott D Battery charger and assembly
US7642748B2 (en) * 2005-10-19 2010-01-05 General Electric Company Battery charging system and method of operating same
US7735230B2 (en) * 2006-03-29 2010-06-15 Novatac, Inc. Head-mounted navigation system
JP2011250628A (ja) * 2010-05-28 2011-12-08 Sony Corp 二次電池保護回路及びハイブリッド電源装置
CN103311898A (zh) * 2012-03-13 2013-09-18 鸿富锦精密工业（深圳）有限公司 电池充电保护电路
KR102158288B1 (ko) * 2012-07-09 2020-09-21 삼성전자주식회사 배터리를 충전하기 위한 방법 및 그 전자 장치
DE102012224312B4 (de) 2012-12-21 2025-01-16 Vitesco Technologies GmbH Verfahren zur Ermittlung einer Temperatur einer Zelle einer Batterie, Ermittlungsvorrichtung und Batterie
US11211814B2 (en) 2018-04-23 2021-12-28 Spiers New Technologies, Inc. Circuitry to prevent lithium plating within a lithium ion battery
US20230344262A1 (en) * 2022-04-25 2023-10-26 Apple Inc. System and method for variable discharging techniques of a battery cell

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA718527A (en) * 1961-05-26 1965-09-21 Motorola Battery charge indicator
FR1512535A (fr) * 1966-12-28 1968-02-09 Accumulateurs Fixes Dispositif de charge mesurée pour batteries d'accumulateurs
US3531706A (en) * 1967-04-28 1970-09-29 Gen Electric Rapid charge rates for sealed cells
CH508297A (fr) * 1969-03-28 1971-05-31 Leclanche Sa Procédé pour commander le fonctionnement du circuit de charge du chargeur d'un accumulateur électrique et détecter l'état de fin de charge de l'accumulateur, dispositif pour la mise en oeuvre de ce procédé
BE757704R (enExample) * 1969-10-20 1971-04-01 Mcculloch Corp
US3626270A (en) * 1970-03-20 1971-12-07 Mcculloch Corp Battery charger for single cells
US3652915A (en) * 1970-04-02 1972-03-28 Klaus Eberts Battery charging system with means for sensing current, voltage, gassing and temperature

Also Published As

Publication number Publication date
DE2354178C2 (de) 1984-10-04
JPS4977145A (enExample) 1974-07-25
DE2354178A1 (de) 1974-05-09
JPS5616631B2 (enExample) 1981-04-17
US4006397A (en) 1977-02-01

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