JPS4861947A - - Google Patents

Info

Publication number
JPS4861947A
JPS4861947A JP47115191A JP11519172A JPS4861947A JP S4861947 A JPS4861947 A JP S4861947A JP 47115191 A JP47115191 A JP 47115191A JP 11519172 A JP11519172 A JP 11519172A JP S4861947 A JPS4861947 A JP S4861947A
Authority
JP
Japan
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.)
Pending
Application number
JP47115191A
Inventor
J A Macharg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS4861947A publication Critical patent/JPS4861947A/ja
Pending 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
JP47115191A 1971-11-16 1972-11-16 Pending JPS4861947A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5314171 1971-11-16
GB2735572*[A GB1360089A (en) 1971-11-16 1972-06-12 Battery chargers

Publications (1)

Publication Number Publication Date
JPS4861947A true JPS4861947A (ja) 1973-08-30

Family

ID=26258768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47115191A Pending JPS4861947A (ja) 1971-11-16 1972-11-16

Country Status (9)

Country Link
US (1) US3800208A (ja)
JP (1) JPS4861947A (ja)
AU (1) AU475043B2 (ja)
CA (1) CA958073A (ja)
DE (1) DE2256102A1 (ja)
FR (1) FR2160486B1 (ja)
GB (1) GB1360089A (ja)
IT (1) IT970947B (ja)
SE (1) SE375416B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003087990A (ja) * 2001-09-14 2003-03-20 Ricoh Co Ltd 二次電池の充電回路
JP2003092843A (ja) * 2001-09-20 2003-03-28 Ricoh Co Ltd 二次電池の充電回路

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449610A (en) * 1972-12-29 1976-09-15 Electric Power Storage Ltd Electric circuits particularly for automatic battery charging apparatus
GB1453860A (en) * 1973-05-17 1976-10-27 Macharg J A Control systems for battery chargers
CH596694A5 (ja) * 1974-06-26 1978-03-15 Pro Casa Ges Reg Trust
DE3533437A1 (de) * 1985-09-19 1987-03-26 Telefunken Electronic Gmbh Schutzelektronik fuer akkumulatoren
DE3606991A1 (de) * 1986-03-04 1987-09-10 Erik Denneborg Geraet zum regenerieren von primaerzellen
US5321347A (en) * 1992-04-09 1994-06-14 Chien Chih Chien Battery charger device and method
DE4243710C2 (de) * 1992-12-23 1998-07-30 Telefunken Microelectron Ladeverfahren für Akkumulatoren und Schaltanordnung zur Durchführung des Verfahrens
US5422559A (en) * 1993-12-06 1995-06-06 Motorola, Inc. Pulsed battery charger circuit
GB2320142B (en) * 1996-12-04 2000-11-15 Nec Technologies Rapid re-charging of batteries
WO2003026095A1 (en) * 2001-09-14 2003-03-27 Ricoh Company, Ltd. Charging circuit for secondary battery
US7012405B2 (en) * 2001-09-14 2006-03-14 Ricoh Company, Ltd. Charging circuit for secondary battery
US7144646B2 (en) * 2001-12-14 2006-12-05 Ballard Power Systems Inc. Method and apparatus for multiple mode control of voltage from a fuel cell system
US6841275B2 (en) * 2001-12-14 2005-01-11 Ballard Power Systems Inc. Method and apparatus for controlling voltage from a fuel cell system
JP2005526363A (ja) 2002-05-16 2005-09-02 バラード パワー システムズ インコーポレイティド 調節可能な燃料電池システムのアレイを備える電源設備
US7419734B2 (en) 2003-05-16 2008-09-02 Ballard Power Systems, Inc. Method and apparatus for fuel cell systems
US7521138B2 (en) * 2004-05-07 2009-04-21 Ballard Power Systems Inc. Apparatus and method for hybrid power module systems
US7501794B2 (en) 2004-12-17 2009-03-10 Sigmatel, Inc. System, method and semiconductor device for charging a secondary battery
US8598845B2 (en) * 2009-04-20 2013-12-03 Valence Technology, Inc. Battery chargers, electrical systems, and rechargeable battery charging methods
GB2533599A (en) * 2014-12-23 2016-06-29 Norco Group Ltd Thyristor battery chargers with improved control system
US10698015B2 (en) * 2017-10-11 2020-06-30 Rey Dandy Provido Lachica Systems and methods to facilitate detecting an electromagnetic radiation in a space by using a self-powered radio frequency device (SP-RF device)
US11233407B2 (en) * 2019-03-01 2022-01-25 GM Global Technology Operations LLC Switch control systems and methods for battery with adjustable capacity
CN112994131B (zh) * 2019-12-16 2024-04-09 北京天诚同创电气有限公司 电池簇控制系统及其控制方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590358A (en) * 1968-01-02 1971-06-29 Tyco Laboratories Inc Electronic battery charger
SE358519B (ja) * 1968-05-27 1973-07-30 Macharg J A
GB1304839A (en) * 1969-03-03 1973-01-31 Electric Power Storage Ltd Improvements relating to automatic electric battery charging apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003087990A (ja) * 2001-09-14 2003-03-20 Ricoh Co Ltd 二次電池の充電回路
JP4499966B2 (ja) * 2001-09-14 2010-07-14 株式会社リコー 二次電池の充電回路
JP2003092843A (ja) * 2001-09-20 2003-03-28 Ricoh Co Ltd 二次電池の充電回路
JP4502554B2 (ja) * 2001-09-20 2010-07-14 株式会社リコー 二次電池の充電回路

Also Published As

Publication number Publication date
FR2160486A1 (ja) 1973-06-29
IT970947B (it) 1974-04-20
AU4864072A (en) 1974-05-09
GB1360089A (en) 1974-07-17
FR2160486B1 (ja) 1975-11-07
SE375416B (ja) 1975-04-14
AU475043B2 (en) 1976-08-12
DE2256102A1 (de) 1973-05-24
US3800208A (en) 1974-03-26
CA958073A (en) 1974-11-19

Similar Documents

Publication Publication Date Title
FR2160486B1 (ja)
ATA136472A (ja)
BE778498A (ja)
AR196074A1 (ja)
AU2658571A (ja)
AU2691671A (ja)
AU2564071A (ja)
AU2742671A (ja)
AU2456871A (ja)
AU2473671A (ja)
AU2588771A (ja)
AU2654071A (ja)
AU2755871A (ja)
AR192311Q (ja)
AU2726271A (ja)
AR199640Q (ja)
AU2669471A (ja)
AU2724971A (ja)
AU2706571A (ja)
AR202997Q (ja)
AU2837671A (ja)
AU2684171A (ja)
AU2486471A (ja)
AU2415871A (ja)
AU2455871A (ja)