FI750538A7 - - Google Patents
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- Publication number
- FI750538A7 FI750538A7 FI750538A FI750538A FI750538A7 FI 750538 A7 FI750538 A7 FI 750538A7 FI 750538 A FI750538 A FI 750538A FI 750538 A FI750538 A FI 750538A FI 750538 A7 FI750538 A7 FI 750538A7
- Authority
- FI
- Finland
Links
Classifications
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- 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
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- 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)
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 |
|---|---|
| FI750538A7 true FI750538A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-27 |
Family
ID=9855440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI750538A FI750538A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-26 | 1975-02-25 |
Country Status (18)
Families Citing this family (24)
| 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 |
| US12145753B2 (en) * | 2022-08-09 | 2024-11-19 | Pete Bitar | Compact and lightweight drone delivery device called an ArcSpear electric jet drone system having an electric ducted air propulsion system and being relatively difficult to track in flight |
| CN117429309B (zh) * | 2023-11-01 | 2024-09-17 | 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)
| 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 |
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1974
- 1974-02-26 GB GB8591/74A patent/GB1495523A/en not_active Expired
-
1975
- 1975-02-20 IT IT48279/75A patent/IT1029815B/it active
- 1975-02-24 SE SE7502048A patent/SE402388B/xx unknown
- 1975-02-25 IN IN358/CAL/75A patent/IN144166B/en unknown
- 1975-02-25 NO NO750631A patent/NO142059C/no unknown
- 1975-02-25 ZA ZA00751167A patent/ZA751167B/xx unknown
- 1975-02-25 ES ES435056A patent/ES435056A1/es not_active Expired
- 1975-02-25 US US05/552,759 patent/US3979658A/en not_active Expired - Lifetime
- 1975-02-25 JP JP50023390A patent/JPS50143038A/ja active Pending
- 1975-02-25 NL NL7502222A patent/NL7502222A/xx not_active Application Discontinuation
- 1975-02-25 CA CA220,725A patent/CA1029438A/en not_active Expired
- 1975-02-25 FI FI750538A patent/FI750538A7/fi not_active Application Discontinuation
- 1975-02-26 IE IE414/75A patent/IE40810B1/xx unknown
- 1975-02-26 LU LU71922A patent/LU71922A1/xx unknown
- 1975-02-26 DE DE19752508395 patent/DE2508395A1/de not_active Ceased
- 1975-02-26 FR FR7505946A patent/FR2262429B1/fr not_active Expired
- 1975-02-26 DK DK75775*#A patent/DK75775A/da unknown
- 1975-02-26 BE BE153789A patent/BE826032A/xx not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Application withdrawn [patent] |
Owner name: CHLORIDE GROUP LIMITED |