IT1120879B - Sistema di carica per pile secondarie - Google Patents

Sistema di carica per pile secondarie

Info

Publication number
IT1120879B
IT1120879B IT50854/79A IT5085479A IT1120879B IT 1120879 B IT1120879 B IT 1120879B IT 50854/79 A IT50854/79 A IT 50854/79A IT 5085479 A IT5085479 A IT 5085479A IT 1120879 B IT1120879 B IT 1120879B
Authority
IT
Italy
Prior art keywords
charging system
secondary batteries
batteries
charging
Prior art date
Application number
IT50854/79A
Other languages
English (en)
Other versions
IT7950854A0 (it
Inventor
R Templin Jackson
Original Assignee
Gen Motors Corp
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 Gen Motors Corp filed Critical Gen Motors Corp
Publication of IT7950854A0 publication Critical patent/IT7950854A0/it
Application granted granted Critical
Publication of IT1120879B publication Critical patent/IT1120879B/it

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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • Y10S320/22—Line impedance, e.g. resistor
    • Y10S320/24—Inductor
    • 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
    • Y10S320/27—Transformerless

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
  • Secondary Cells (AREA)
IT50854/79A 1978-11-22 1979-11-19 Sistema di carica per pile secondarie IT1120879B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/963,091 US4236107A (en) 1978-11-22 1978-11-22 Secondary cell charging system

Publications (2)

Publication Number Publication Date
IT7950854A0 IT7950854A0 (it) 1979-11-19
IT1120879B true IT1120879B (it) 1986-03-26

Family

ID=25506737

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50854/79A IT1120879B (it) 1978-11-22 1979-11-19 Sistema di carica per pile secondarie

Country Status (6)

Country Link
US (1) US4236107A (it)
JP (1) JPS5574323A (it)
DE (1) DE2947114A1 (it)
FR (1) FR2442529A1 (it)
GB (1) GB2036471A (it)
IT (1) IT1120879B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604066A (en) * 1978-05-26 1981-12-02 Chloride Group Ltd Battery charges in variable reluctance electric motor systems
AU7613481A (en) * 1981-01-15 1982-07-22 Esquire, Inc. Battery charger
DE3233248A1 (de) * 1982-09-08 1984-03-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung fuer ein bordladegeraet zum aufladen einer batterie eines elektrofahrzeuges
DE3519640A1 (de) * 1985-05-31 1986-12-04 Ulo-Werk Moritz Ullmann Gmbh & Co Kg, 7340 Geislingen Aufladeanordnung fuer akkumulatoren
US4723105A (en) * 1986-10-30 1988-02-02 General Motors Corporation Dual voltage motor vehicle electrical system
US4743830A (en) * 1987-01-20 1988-05-10 General Motors Corporation Dual voltage electrical system
US4984981A (en) * 1989-06-02 1991-01-15 A. O. Smith Corporation Heater with flame powered logic supply circuit
US5260606A (en) * 1992-01-31 1993-11-09 Litton Systems Canada Limited High efficiency squarewave voltage driver
US5337228A (en) * 1992-04-03 1994-08-09 Yang Tai Her Differential charging circuit
US6087812A (en) * 1997-06-13 2000-07-11 Motorola, Inc. Independent dual-switch system for extending battery life under transient loads
US7825615B2 (en) * 2007-10-16 2010-11-02 Glj, Llc Intelligent motorized appliances with multiple power sources
KR102200818B1 (ko) * 2013-11-04 2021-01-11 삼성전자 주식회사 충전 회로를 갖는 휴대형 전자장치
WO2021257592A1 (en) 2020-06-15 2021-12-23 Magnetic Energy Charging, Inc. Battery charger and method for charging a battery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147679B (de) * 1962-01-03 1963-04-25 Licentia Gmbh Anordnung zum Energieaustausch zwischen zwei Gleichstromkreisen
GB1301852A (it) * 1969-04-10 1973-01-04
US3656046A (en) * 1970-06-18 1972-04-11 Galbraith Pilot Marine Corp Power conversion system
US3602794A (en) * 1970-06-25 1971-08-31 Lawrence A Westhaver Solid state charging circuitry using a loading coil
US3775659A (en) * 1971-06-09 1973-11-27 Mcculloch Corp Battery charger
US3808481A (en) * 1972-04-14 1974-04-30 Electric Fuel Propulsion Corp Commutating circuit for electrical vehicle
GB1421083A (en) * 1973-01-19 1976-01-14 Matsushita Electric Ind Co Ltd Battery charging system
JPS5416006B2 (it) * 1973-01-29 1979-06-19
NL7706447A (nl) * 1977-06-13 1978-12-15 Philips Nv Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij.

Also Published As

Publication number Publication date
FR2442529A1 (fr) 1980-06-20
DE2947114A1 (de) 1980-06-12
JPS5574323A (en) 1980-06-04
US4236107A (en) 1980-11-25
GB2036471A (en) 1980-06-25
IT7950854A0 (it) 1979-11-19

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