ITTO910153A1 - Dispositivo per la verifica dello stato di carica delle batterie, in particolare a bordo di un veicolo - Google Patents
Dispositivo per la verifica dello stato di carica delle batterie, in particolare a bordo di un veicoloInfo
- Publication number
- ITTO910153A1 ITTO910153A1 IT000153A ITTO910153A ITTO910153A1 IT TO910153 A1 ITTO910153 A1 IT TO910153A1 IT 000153 A IT000153 A IT 000153A IT TO910153 A ITTO910153 A IT TO910153A IT TO910153 A1 ITTO910153 A1 IT TO910153A1
- Authority
- IT
- Italy
- Prior art keywords
- batteries
- checking
- charge
- board
- vehicle
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910153A IT1245436B (it) | 1991-03-05 | 1991-03-05 | Dispositivo per la verifica dello stato di carica delle batterie, in particolare a bordo di un veicolo |
EP92103452A EP0502437B1 (en) | 1991-03-05 | 1992-02-28 | A device for determining the charge condition of batteries, in particular on board a vehicle |
ES92103452T ES2107475T3 (es) | 1991-03-05 | 1992-02-28 | Un dispositivo para determinar el estado de carga de baterias electricas, en especial a bordo de un vehiculo. |
DE69221914T DE69221914T2 (de) | 1991-03-05 | 1992-02-28 | Apparat zur Bestimmung der Ladung einer Batterie, insbesondere in einem Fahrzeug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910153A IT1245436B (it) | 1991-03-05 | 1991-03-05 | Dispositivo per la verifica dello stato di carica delle batterie, in particolare a bordo di un veicolo |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910153A0 ITTO910153A0 (it) | 1991-03-05 |
ITTO910153A1 true ITTO910153A1 (it) | 1992-09-05 |
IT1245436B IT1245436B (it) | 1994-09-20 |
Family
ID=11409019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910153A IT1245436B (it) | 1991-03-05 | 1991-03-05 | Dispositivo per la verifica dello stato di carica delle batterie, in particolare a bordo di un veicolo |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0502437B1 (it) |
DE (1) | DE69221914T2 (it) |
ES (1) | ES2107475T3 (it) |
IT (1) | IT1245436B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995035228A1 (en) * | 1994-06-22 | 1995-12-28 | Intra Development A/S | Anti-theft battery |
SE517312C2 (sv) * | 1994-10-05 | 2002-05-21 | Intra Internat Ab | Elektrisk krets för motorfordon innefattande ett batteri |
US5781013A (en) * | 1994-10-26 | 1998-07-14 | Fuji Jukogyo Kabushiki Kaisha | Battery management system for electric vehicle |
DE19838834C2 (de) * | 1998-08-26 | 2002-11-07 | Ipv Inheidener Produktions Und | Wärmeisolierte, transportable Kühlbox |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852732A (en) * | 1973-03-30 | 1974-12-03 | Westinghouse Electric Corp | Solid state universal battery monitor |
DE2630033C3 (de) * | 1976-07-03 | 1980-12-18 | Still Gmbh, 2000 Hamburg | Verfahren zum Feststellen des Entladezustandes einer elektrischen Batterie und Einrichtung zur Durchführung des Verfahrens |
DE2941546B1 (de) * | 1979-10-13 | 1981-01-15 | Norka Norddeutsche Kunststoff | Anordnung zur Selbstkontrolle von elektrischen Geraeten und Anlagen,die zur Aufrechterhaltung ihrer Funktion bei Netzausfall wiederaufladbare Batterien enthalten |
DE3814551C1 (it) * | 1988-04-29 | 1989-08-03 | Audi Ag, 8070 Ingolstadt, De |
-
1991
- 1991-03-05 IT ITTO910153A patent/IT1245436B/it active IP Right Grant
-
1992
- 1992-02-28 EP EP92103452A patent/EP0502437B1/en not_active Expired - Lifetime
- 1992-02-28 ES ES92103452T patent/ES2107475T3/es not_active Expired - Lifetime
- 1992-02-28 DE DE69221914T patent/DE69221914T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69221914T2 (de) | 1998-01-29 |
ITTO910153A0 (it) | 1991-03-05 |
DE69221914D1 (de) | 1997-10-09 |
IT1245436B (it) | 1994-09-20 |
ES2107475T3 (es) | 1997-12-01 |
EP0502437A2 (en) | 1992-09-09 |
EP0502437B1 (en) | 1997-09-03 |
EP0502437A3 (en) | 1992-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950328 |