GB1431966A - Method and apparatus for limiting the charge of a storage cell - Google Patents
Method and apparatus for limiting the charge of a storage cellInfo
- Publication number
- GB1431966A GB1431966A GB4802373A GB4802373A GB1431966A GB 1431966 A GB1431966 A GB 1431966A GB 4802373 A GB4802373 A GB 4802373A GB 4802373 A GB4802373 A GB 4802373A GB 1431966 A GB1431966 A GB 1431966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- charging current
- battery
- voltage
- increase
- rate
- 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
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
- H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
- H02J7/00718—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current in response to charge current gradient
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7236372A FR2203197B1 (US07122547-20061017-C00273.png) | 1972-10-13 | 1972-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1431966A true GB1431966A (en) | 1976-04-14 |
Family
ID=9105621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4802373A Expired GB1431966A (en) | 1972-10-13 | 1973-10-15 | Method and apparatus for limiting the charge of a storage cell |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2248735A (en) * | 1990-09-19 | 1992-04-15 | Gold Star Co | Apparatus for controlling charging of a storage battery |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2361754A1 (fr) * | 1976-08-11 | 1978-03-10 | Accumulateurs Fixes | Procede et dispositif de controle de la charge et de la decharge d'une batterie d'accumulateurs |
SE400427B (sv) * | 1977-02-17 | 1978-03-20 | Ericsson Telefon Ab L M | Forfarande for laddning och overvakning av ett batteri, samt anordning for utforande av forfarandet |
US4114083A (en) * | 1977-06-15 | 1978-09-12 | The United States Of America As Represented By The Secretary Of The Navy | Battery thermal runaway monitor |
SU674126A1 (ru) * | 1977-09-15 | 1979-07-15 | Предприятие П/Я В-2410 | Способ зар да негерметичного аккумул тора |
DE2967034D1 (en) * | 1978-05-31 | 1984-07-12 | Black & Decker Inc | Method of charging batteries and apparatus therefor |
CA1153061A (en) * | 1978-05-31 | 1983-08-30 | David A. Saar | Method of charging batteries and apparatus therefor |
DE3014274A1 (de) * | 1980-04-14 | 1981-10-29 | Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg | Batterieladegeraet |
JPS61162866U (US07122547-20061017-C00273.png) * | 1985-03-28 | 1986-10-08 | ||
FR2591822A1 (fr) * | 1985-12-12 | 1987-06-19 | Jullian Michel | Procede et dispositifs de charge ultra-rapide pour accumulateurs nickel-cadmium |
DE58907791D1 (de) * | 1988-03-11 | 1994-07-07 | Gerhard Wiesspeiner | Verfahren und schaltungsvarianten zum laden von akkumulatoren. |
JPH02254934A (ja) * | 1989-03-27 | 1990-10-15 | G S Safuto Kk | 蓄電池用充電装置 |
JPH0481153U (US07122547-20061017-C00273.png) * | 1990-11-28 | 1992-07-15 | ||
JP3298600B2 (ja) * | 1994-07-26 | 2002-07-02 | ミツミ電機株式会社 | 二次電池保護装置 |
US7012405B2 (en) * | 2001-09-14 | 2006-03-14 | Ricoh Company, Ltd. | Charging circuit for secondary battery |
JP4398432B2 (ja) * | 2006-01-18 | 2010-01-13 | セイコーインスツル株式会社 | 充放電制御回路および充電式電源装置 |
US7834593B2 (en) * | 2008-02-29 | 2010-11-16 | Schumacher Electric Corporation | Thermal runaway protection system for a battery charger |
TWI465016B (zh) * | 2013-01-09 | 2014-12-11 | Richtek Technology Corp | 升壓控制電路及其控制方法 |
CN112532047B (zh) * | 2021-02-18 | 2021-04-16 | 上海芯龙半导体技术股份有限公司 | 开关电源芯片及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1489957A (US07122547-20061017-C00273.png) * | 1967-11-03 | |||
US3213323A (en) * | 1962-10-16 | 1965-10-19 | Westinghouse Electric Corp | Breaker tripping signal circuit |
GB1097451A (en) * | 1964-03-11 | 1968-01-03 | D P Battery Company Ltd | Improvements relating to apparatus responsive to battery voltage |
US3424969A (en) * | 1966-07-22 | 1969-01-28 | G V Controls Inc | Battery charging control responsive to rate of rise of battery voltage |
GB1182786A (en) * | 1966-11-18 | 1970-03-04 | Ici Ltd | Control or Alarm Method and Apparatus. |
US3673455A (en) * | 1970-11-18 | 1972-06-27 | Gen Electric | High speed sensor for initiating circuit breaker tripping |
-
1972
- 1972-10-13 FR FR7236372A patent/FR2203197B1/fr not_active Expired
-
1973
- 1973-10-02 DE DE2349465A patent/DE2349465C2/de not_active Expired
- 1973-10-09 JP JP11296573A patent/JPS5632849B2/ja not_active Expired
- 1973-10-11 US US405636A patent/US3889172A/en not_active Expired - Lifetime
- 1973-10-12 NL NL7314045A patent/NL7314045A/xx unknown
- 1973-10-15 IT IT30126/73A patent/IT1012085B/it active
- 1973-10-15 GB GB4802373A patent/GB1431966A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2248735A (en) * | 1990-09-19 | 1992-04-15 | Gold Star Co | Apparatus for controlling charging of a storage battery |
GB2248735B (en) * | 1990-09-19 | 1994-09-28 | Gold Star Co | Apparatus for controlling charging of a storage battery |
Also Published As
Publication number | Publication date |
---|---|
FR2203197A1 (US07122547-20061017-C00273.png) | 1974-05-10 |
JPS5632849B2 (US07122547-20061017-C00273.png) | 1981-07-30 |
US3889172A (en) | 1975-06-10 |
NL7314045A (US07122547-20061017-C00273.png) | 1974-04-16 |
FR2203197B1 (US07122547-20061017-C00273.png) | 1976-08-20 |
IT1012085B (it) | 1977-03-10 |
JPS4973634A (US07122547-20061017-C00273.png) | 1974-07-16 |
DE2349465C2 (de) | 1981-10-29 |
DE2349465A1 (de) | 1974-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |