IT1268191B1 - Dispositivo e metodo per caricare batterie con una corrente variabile. - Google Patents

Dispositivo e metodo per caricare batterie con una corrente variabile.

Info

Publication number
IT1268191B1
IT1268191B1 IT94TO001057A ITTO941057A IT1268191B1 IT 1268191 B1 IT1268191 B1 IT 1268191B1 IT 94TO001057 A IT94TO001057 A IT 94TO001057A IT TO941057 A ITTO941057 A IT TO941057A IT 1268191 B1 IT1268191 B1 IT 1268191B1
Authority
IT
Italy
Prior art keywords
variable current
charging batteries
batteries
charging
variable
Prior art date
Application number
IT94TO001057A
Other languages
English (en)
Inventor
Vittorio Pomo
Dario Mellina
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT94TO001057A priority Critical patent/IT1268191B1/it
Publication of ITTO941057A0 publication Critical patent/ITTO941057A0/it
Priority to EP95940414A priority patent/EP0799518B1/en
Priority to PCT/IT1995/000221 priority patent/WO1996019860A1/en
Priority to US08/860,229 priority patent/US5973479A/en
Priority to DE69505154T priority patent/DE69505154T2/de
Publication of ITTO941057A1 publication Critical patent/ITTO941057A1/it
Application granted granted Critical
Publication of IT1268191B1 publication Critical patent/IT1268191B1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/977—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
IT94TO001057A 1994-12-22 1994-12-22 Dispositivo e metodo per caricare batterie con una corrente variabile. IT1268191B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT94TO001057A IT1268191B1 (it) 1994-12-22 1994-12-22 Dispositivo e metodo per caricare batterie con una corrente variabile.
EP95940414A EP0799518B1 (en) 1994-12-22 1995-12-18 Device and method for charging batteries with a variable current
PCT/IT1995/000221 WO1996019860A1 (en) 1994-12-22 1995-12-18 Device and method for charging batteries with a variable current
US08/860,229 US5973479A (en) 1994-12-22 1995-12-18 Device and method for charging batteries with a variable current
DE69505154T DE69505154T2 (de) 1994-12-22 1995-12-18 Vorrichtung und verfahren zum laden von batterien mit einem veränderbarem strom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO001057A IT1268191B1 (it) 1994-12-22 1994-12-22 Dispositivo e metodo per caricare batterie con una corrente variabile.

Publications (3)

Publication Number Publication Date
ITTO941057A0 ITTO941057A0 (it) 1994-12-22
ITTO941057A1 ITTO941057A1 (it) 1996-06-22
IT1268191B1 true IT1268191B1 (it) 1997-02-21

Family

ID=11412996

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO001057A IT1268191B1 (it) 1994-12-22 1994-12-22 Dispositivo e metodo per caricare batterie con una corrente variabile.

Country Status (5)

Country Link
US (1) US5973479A (it)
EP (1) EP0799518B1 (it)
DE (1) DE69505154T2 (it)
IT (1) IT1268191B1 (it)
WO (1) WO1996019860A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780570B1 (fr) 1998-06-26 2000-08-04 Sagem Procede de controle de la recharge d'une batterie et dispositif pour la mise en oeuvre du procede
JP2000148310A (ja) * 1998-11-04 2000-05-26 Nec Yonezawa Ltd 携帯用情報機器の選択型電源供給システム
US6326767B1 (en) 1999-03-30 2001-12-04 Shoot The Moon Products Ii, Llc Rechargeable battery pack charging system with redundant safety systems
DE10216831A1 (de) * 2002-04-16 2003-10-30 Sanyo Energy Europ Corporate G Ladekontrollschaltung für ein Batteriepack aus wiederaufladbaren Batterieelementen
DE102011006146A1 (de) 2011-03-25 2012-09-27 Heinrich Kopp Gmbh Kommunikationsmodul für Ladegeräte von Elektrofahrzeugen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214745C1 (de) * 1982-04-21 1983-07-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Durchführung eines automatischen Ladevorganges von in geschlossenen Räumen angeordneten gasdichten Nickel-Cadmium-Akkumulatoren
US4727306A (en) * 1986-06-26 1988-02-23 Motorola, Inc. Portable battery charger
DE4125825A1 (de) * 1991-08-05 1993-02-11 Rawe Electronik Gmbh Verfahren und vorrichtung zum wiederaufladen von aufladbaren batterien mit einem ladegeraet
DE69222642T2 (de) * 1992-03-16 1998-04-23 Zip Charge Co Schnell-lader und schnell-lademethode für nickel kadmium batterie
US5329219A (en) * 1993-04-28 1994-07-12 Motorola, Inc. Method and apparatus for charging a battery
FR2705835B1 (fr) * 1993-05-24 1995-06-30 Accumulateurs Fixes Procédé de contrôle de la charge d'accumulateurs étanches au nickel et chargeur utilisant ce procédé.

Also Published As

Publication number Publication date
EP0799518B1 (en) 1998-09-30
DE69505154T2 (de) 1999-06-02
WO1996019860A1 (en) 1996-06-27
EP0799518A1 (en) 1997-10-08
US5973479A (en) 1999-10-26
DE69505154D1 (de) 1998-11-05
ITTO941057A1 (it) 1996-06-22
ITTO941057A0 (it) 1994-12-22

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Legal Events

Date Code Title Description
0001 Granted