CA1029438A - Automatic electric battery charging apparatus - Google Patents

Automatic electric battery charging apparatus

Info

Publication number
CA1029438A
CA1029438A CA220,725A CA220725A CA1029438A CA 1029438 A CA1029438 A CA 1029438A CA 220725 A CA220725 A CA 220725A CA 1029438 A CA1029438 A CA 1029438A
Authority
CA
Canada
Prior art keywords
battery charging
charging apparatus
electric battery
automatic electric
automatic
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
CA220,725A
Other languages
English (en)
French (fr)
Other versions
CA220725S (en
Inventor
George W. Foster
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.)
Chloride Group Ltd
Original Assignee
Chloride Group 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
Application filed by Chloride Group Ltd filed Critical Chloride Group Ltd
Application granted granted Critical
Publication of CA1029438A publication Critical patent/CA1029438A/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
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H02J7/007184—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage in response to battery voltage gradient
    • 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
    • Y10S320/12—Precharging analysis, e.g. determining presence of 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
    • Y10S320/15—Polarity control
    • 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
    • Y10S320/18—Indicator or display
    • Y10S320/19—Charger status, e.g. voltmeter
    • 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
    • Y10S320/28—Regulating transformer, e.g. high leakage, ferro-resonant

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CA220,725A 1974-02-26 1975-02-25 Automatic electric battery charging apparatus Expired CA1029438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8591/74A GB1495523A (en) 1974-02-26 1974-02-26 Automatic electric battery charging apparatus

Publications (1)

Publication Number Publication Date
CA1029438A true CA1029438A (en) 1978-04-11

Family

ID=9855440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,725A Expired CA1029438A (en) 1974-02-26 1975-02-25 Automatic electric battery charging apparatus

Country Status (18)

Country Link
US (1) US3979658A (xx)
JP (1) JPS50143038A (xx)
BE (1) BE826032A (xx)
CA (1) CA1029438A (xx)
DE (1) DE2508395A1 (xx)
DK (1) DK75775A (xx)
ES (1) ES435056A1 (xx)
FI (1) FI750538A (xx)
FR (1) FR2262429B1 (xx)
GB (1) GB1495523A (xx)
IE (1) IE40810B1 (xx)
IN (1) IN144166B (xx)
IT (1) IT1029815B (xx)
LU (1) LU71922A1 (xx)
NL (1) NL7502222A (xx)
NO (1) NO142059C (xx)
SE (1) SE402388B (xx)
ZA (1) ZA751167B (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091320A (en) * 1975-02-25 1978-05-23 Chloride Group Limited Automatic electric battery charging apparatus
DE2604198A1 (de) * 1976-02-04 1977-08-11 Braun Ag Schaltungsanordnung zum schnellen laden eines akkumulators
GB1578332A (en) * 1976-03-09 1980-11-05 Chloride Group Ltd Automatic electric battery charging apparatus
DE2631974C2 (de) * 1976-07-16 1986-09-11 Theo Benning Elektrotechnik Und Elektronik Gmbh & Co Kg, 4290 Bocholt Verfahren zur Beendigung des Ladevorganges einer Akkumulatorenbatterie
GB1584263A (en) * 1976-11-24 1981-02-11 Chloride Group Ltd Automatic battery charging apparatus
ZA775859B (en) * 1977-08-24 1979-05-30 Chloride Group Ltd Automatic electric battery charging apparatus
GB1590916A (en) * 1977-09-13 1981-06-10 Chloride Group Ltd Electric battery charging apparatus
CA1153061A (en) * 1978-05-31 1983-08-30 David A. Saar Method of charging batteries and apparatus therefor
US4290002A (en) * 1979-06-04 1981-09-15 Gould Inc. Method and apparatus for controlling battery recharging
DE2936321C2 (de) * 1979-09-08 1981-09-24 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Ladegerät für Blei-Akkumulatoren
US4450401A (en) * 1982-07-09 1984-05-22 Gnb Batteries Inc. Control circuit for automatic battery chargers
US4503378A (en) * 1983-05-02 1985-03-05 General Motors Corporation Charging system for nickel-zinc batteries
JPS62147919A (ja) * 1985-12-23 1987-07-01 富士電機株式会社 ニッケル・カドミウム蓄電池の充電制御装置
FR2640817A1 (en) * 1988-12-20 1990-06-22 Sorapec Ultra-fast charger for electrical accumulator
US5367244A (en) * 1993-01-19 1994-11-22 Premier Engineered Products, Inc. Battery charging method with stepped current profile and associated charger
US5543702A (en) * 1993-02-08 1996-08-06 Jdp Innovations, Inc. Alkaline battery charging method and battery charger
SE522717C2 (sv) * 1999-04-14 2004-03-02 Ericsson Telefon Ab L M Spännings- och strömregulator för reglering av laddningen av ett uppladdningsbart batteri i en portabel elektronisk apparat
RU2532251C2 (ru) * 2012-09-03 2014-11-10 Общество с ограниченной ответственностью "Системы управления хранением энергии" (ООО "СУХЭ") Бортовое зарядное устройство для высоковольтной батареи электрических накопителей энергии
KR102231317B1 (ko) * 2013-12-16 2021-03-24 삼성전자주식회사 전압 레귤레이터 및 그것을 포함하는 전력 전달 장치
US9889930B2 (en) 2014-11-24 2018-02-13 Amazon Technologies, Inc. Unmanned aerial vehicle protective frame configuration
US9868524B2 (en) * 2014-11-11 2018-01-16 Amazon Technologies, Inc. Unmanned aerial vehicle configuration for extended flight
JP6407949B2 (ja) 2016-12-22 2018-10-17 ファナック株式会社 単相リアクトルの構造
CN117429309A (zh) * 2023-11-01 2024-01-23 东风汽车股份有限公司 一种纯电动汽车直流充电停止控制方法与系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420577A (en) * 1945-06-23 1947-05-13 Frederick D Van Lew Electric control system
JPS4915935A (en) * 1972-06-08 1974-02-12 Sony Corp Battery charging device
US3886427A (en) * 1972-10-17 1975-05-27 Lester Electrical Of Nebr Inc Battery charger control circuit
US3794905A (en) * 1972-10-17 1974-02-26 Lester Electrical Of Nebraska Battery charger control

Also Published As

Publication number Publication date
IE40810L (en) 1975-08-26
ZA751167B (en) 1976-10-27
SE402388B (sv) 1978-06-26
FI750538A (xx) 1975-08-27
IT1029815B (it) 1979-03-20
LU71922A1 (xx) 1975-08-20
ES435056A1 (es) 1976-12-16
IN144166B (xx) 1978-04-01
DK75775A (xx) 1975-11-03
NL7502222A (nl) 1975-08-28
NO142059C (no) 1980-06-18
IE40810B1 (en) 1979-08-15
AU7860475A (en) 1976-08-26
SE7502048L (xx) 1975-08-27
US3979658A (en) 1976-09-07
NO142059B (no) 1980-03-10
FR2262429A1 (xx) 1975-09-19
GB1495523A (en) 1977-12-21
DE2508395A1 (de) 1975-08-28
JPS50143038A (xx) 1975-11-18
BE826032A (fr) 1975-08-26
NO750631L (xx) 1975-08-27
FR2262429B1 (xx) 1981-09-04

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