BE901935A - Dispositif d'eclairage a energie solaire. - Google Patents
Dispositif d'eclairage a energie solaire.Info
- Publication number
- BE901935A BE901935A BE0/214646A BE214646A BE901935A BE 901935 A BE901935 A BE 901935A BE 0/214646 A BE0/214646 A BE 0/214646A BE 214646 A BE214646 A BE 214646A BE 901935 A BE901935 A BE 901935A
- Authority
- BE
- Belgium
- Prior art keywords
- lighting device
- solar energy
- energy lighting
- solar
- accumulator
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Abstract
Dispositif d'éclairage à énergie solaire utilisant un convertisseur photovoltaique (1) associé à un accumulateur d'énergie électrique (2), caractérisé par le fait qu'il comprend une lampe fluorescente (6) reliée à l'accumulateur par l'intermédiaire d'un circuit oscillant (5).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8404154A FR2561483A1 (fr) | 1984-03-16 | 1984-03-16 | Dispositif d'eclairage a energie solaire |
Publications (1)
Publication Number | Publication Date |
---|---|
BE901935A true BE901935A (fr) | 1985-09-16 |
Family
ID=9302142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/214646A BE901935A (fr) | 1984-03-16 | 1985-03-14 | Dispositif d'eclairage a energie solaire. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE901935A (fr) |
DE (1) | DE8506917U1 (fr) |
FR (1) | FR2561483A1 (fr) |
OA (1) | OA07965A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT389369B (de) * | 1987-06-15 | 1989-11-27 | Schnuer Karl Heinz | Verwendung eines blinklampenaggregates |
GB2245436A (en) * | 1990-05-30 | 1992-01-02 | Solar Wide Ind Ltd | Solar-powered fluorescent lamp-drive circuit |
US5155668A (en) * | 1991-03-08 | 1992-10-13 | Siemens Solar Industries L.P. | Solar powered lamp utilizing cold cathode fluorescent illumination and method of facilitating same |
WO2003019071A2 (fr) * | 2001-08-27 | 2003-03-06 | Koninklijke Philips Electronics N.V. | Systeme permettant de transformer de la lumiere solaire en lumiere artificielle |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS639048Y2 (fr) * | 1980-07-16 | 1988-03-17 |
-
1984
- 1984-03-16 FR FR8404154A patent/FR2561483A1/fr not_active Withdrawn
-
1985
- 1985-03-09 DE DE8506917U patent/DE8506917U1/de not_active Expired
- 1985-03-14 BE BE0/214646A patent/BE901935A/fr not_active IP Right Cessation
- 1985-03-15 OA OA58540A patent/OA07965A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DE8506917U1 (de) | 1985-06-28 |
OA07965A (fr) | 1987-01-31 |
FR2561483A1 (fr) | 1985-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SACLIER PIERRE Effective date: 19900331 |