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Info

Publication number
DE2103922B2
DE2103922B2 DE19712103922 DE2103922A DE2103922B2 DE 2103922 B2 DE2103922 B2 DE 2103922B2 DE 19712103922 DE19712103922 DE 19712103922 DE 2103922 A DE2103922 A DE 2103922A DE 2103922 B2 DE2103922 B2 DE 2103922B2
Authority
DE
Grant status
Application
Patent type
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.)
Granted
Application number
DE19712103922
Other versions
DE2103922C3 (de )
DE2103922A1 (de )
Inventor
Indar Kumar Inglewood Calif. Sethi (V.St.A.)
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.)
MCCULLOCH CORP (N D GES D STAATES WIS) LOS ANGELES CALIF (V ST A)
Original Assignee
MCCULLOCH CORP., (N.D.GES.D. STAATES WIS.), LOS ANGELES, CALIF. (V.ST.A.)
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

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007Regulation of charging current or voltage
    • H02J7/0072Regulation of charging current or voltage using semiconductor devices only
    • H02J7/0093Regulation of charging current or voltage using semiconductor devices only with introduction of pulses during the charging process
DE19712103922 1970-01-30 1971-01-28 Expired DE2103922C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US3622857A US3622857A (en) 1970-01-30 1970-01-30 Control circuitry for termination of rapid battery charging

Publications (3)

Publication Number Publication Date
DE2103922A1 true DE2103922A1 (de) 1971-08-05
DE2103922B2 true true DE2103922B2 (de) 1980-02-28
DE2103922C3 DE2103922C3 (de) 1980-10-16

Family

ID=21723730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712103922 Expired DE2103922C3 (de) 1970-01-30 1971-01-28

Country Status (8)

Country Link
US (1) US3622857A (de)
JP (1) JPS5249130B1 (de)
BE (1) BE762309R (de)
CA (1) CA918747A (de)
DE (1) DE2103922C3 (de)
FR (1) FR2077142A5 (de)
GB (1) GB1286781A (de)
NL (1) NL175959C (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211969A (en) * 1978-11-08 1980-07-08 General Electric Company High efficiency circuit for rapidly charging batteries
DE2902894C2 (de) * 1979-01-25 1985-06-13 Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching, De
US4394612A (en) * 1982-01-04 1983-07-19 Skil Corporation Battery charging circuit
JPS62173472A (en) * 1986-01-28 1987-07-30 Dainippon Printing Co Ltd Generating method for illustration picture-like image
US5633574A (en) * 1994-01-18 1997-05-27 Sage; George E. Pulse-charge battery charger
GB9415401D0 (en) * 1994-07-29 1994-09-21 Saitek Ltd A battery charging circuit and a battery charger incorporating such a circuit
US5698965A (en) * 1995-12-01 1997-12-16 Flight Systems, Inc. Apparatus and method for determining the current state of charge of a battery by monitoring battery voltage increases above and decreases below a threshold
US6229285B1 (en) * 1997-10-03 2001-05-08 Georgia Tech Research Corporation Detector for rapid charging and method
US6094033A (en) * 1998-10-02 2000-07-25 Georgia Tech Research Corporation Battery state of charge detector with rapid charging capability and method
JP2005530469A (ja) * 2002-06-14 2005-10-06 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィKoninklijke Philips Electronics N.V. 蓄電池のための充電器
US7221125B2 (en) * 2003-11-06 2007-05-22 Y. Ding System and method for charging a battery

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363162A (en) * 1965-03-01 1968-01-09 David E. Bawden Methods and apparatus for charging battery
US3517293A (en) * 1967-01-31 1970-06-23 Mcculloch Corp Rapid charging of batteries

Also Published As

Publication number Publication date Type
JPS5249130B1 (de) 1977-12-15 grant
GB1286781A (en) 1972-08-23 application
DE2103922C3 (de) 1980-10-16 grant
JPS46371A (de) 1971-08-26 application
FR2077142A5 (de) 1971-10-15 application
NL175959B (nl) 1984-08-16 application
BE762309A4 (de) grant
NL175959C (nl) 1985-01-16 grant
NL7101019A (de) 1971-08-03 application
DE2103922A1 (de) 1971-08-05 application
CA918747A1 (de) grant
US3622857A (en) 1971-11-23 grant
BE762309R (fr) 1971-07-01 grant
CA918747A (en) 1973-01-09 grant

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee