FR2335063B1 - - Google Patents
Info
- Publication number
- FR2335063B1 FR2335063B1 FR757538768A FR7538768A FR2335063B1 FR 2335063 B1 FR2335063 B1 FR 2335063B1 FR 757538768 A FR757538768 A FR 757538768A FR 7538768 A FR7538768 A FR 7538768A FR 2335063 B1 FR2335063 B1 FR 2335063B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7538768A FR2335063A1 (fr) | 1975-12-12 | 1975-12-12 | Indicateur electronique de charge a trois niveaux notamment pour batterie de vehicule automobile |
ES453250A ES453250A1 (es) | 1975-12-12 | 1976-11-12 | Dispositivo indicador electronico de carga de una bateria. |
GB50898/76A GB1562717A (en) | 1975-12-12 | 1976-12-07 | Electronic charge indicator for a battery |
DE19762656148 DE2656148A1 (de) | 1975-12-12 | 1976-12-10 | Dreistufiger elektronischer ladungsanzeiger, insbesondere fuer kraftfahrzeugbatterien |
IT69953/76A IT1072212B (it) | 1975-12-12 | 1976-12-10 | Indicatore elettronico di carica a tre livelli particolarmente per batterie di autoveicoli |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7538768A FR2335063A1 (fr) | 1975-12-12 | 1975-12-12 | Indicateur electronique de charge a trois niveaux notamment pour batterie de vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2335063A1 FR2335063A1 (fr) | 1977-07-08 |
FR2335063B1 true FR2335063B1 (fr) | 1981-03-06 |
Family
ID=9163880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538768A Granted FR2335063A1 (fr) | 1975-12-12 | 1975-12-12 | Indicateur electronique de charge a trois niveaux notamment pour batterie de vehicule automobile |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2656148A1 (fr) |
ES (1) | ES453250A1 (fr) |
FR (1) | FR2335063A1 (fr) |
GB (1) | GB1562717A (fr) |
IT (1) | IT1072212B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54175528U (fr) * | 1978-05-31 | 1979-12-11 | ||
CH628148A5 (it) * | 1979-01-03 | 1982-02-15 | Gilardoni Angelo | Circuito di controllo dello stato di carica di una batteria in un impianto di illuminazione per biciclette e autoveicoli. |
DE3235349A1 (de) * | 1982-09-24 | 1984-03-29 | Manfred 8950 Kaufbeuren Trautmann | Schaltungsanordnung bei einer an eine lichtmaschine angeschlossenen autobatterie |
US4607227A (en) * | 1984-01-20 | 1986-08-19 | Ford Motor Company | Open circuit voltage test device |
GB2296777A (en) * | 1994-11-19 | 1996-07-10 | Raymond Ian Hart | Battery charge condition monitor |
KR100238529B1 (ko) * | 1997-12-16 | 2000-01-15 | 윤종용 | 시분할 무선단말기의 배터리 전압 표시 방법 |
DE10319157A1 (de) * | 2003-04-29 | 2004-11-25 | Infineon Technologies Ag | Integrierte Schaltung mit einer Spannungsüberwachungsschaltung sowie ein Verfahren zum Überwachen einer bereitgestellten internen Burn-In-Spannung |
DE102015002071A1 (de) | 2015-02-18 | 2016-08-18 | Audi Ag | Batteriezelle mit Überwachungsvorrichtung und zugehöriges Betriebsverfahren |
-
1975
- 1975-12-12 FR FR7538768A patent/FR2335063A1/fr active Granted
-
1976
- 1976-11-12 ES ES453250A patent/ES453250A1/es not_active Expired
- 1976-12-07 GB GB50898/76A patent/GB1562717A/en not_active Expired
- 1976-12-10 DE DE19762656148 patent/DE2656148A1/de not_active Withdrawn
- 1976-12-10 IT IT69953/76A patent/IT1072212B/it active
Also Published As
Publication number | Publication date |
---|---|
GB1562717A (en) | 1980-03-12 |
ES453250A1 (es) | 1977-11-16 |
IT1072212B (it) | 1985-04-10 |
DE2656148A1 (de) | 1977-06-23 |
FR2335063A1 (fr) | 1977-07-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |