EP0687135A3 - Appareil pour réguler la tension d'alimentation destinée à des lampes à décharge - Google Patents
Appareil pour réguler la tension d'alimentation destinée à des lampes à décharge Download PDFInfo
- Publication number
- EP0687135A3 EP0687135A3 EP95108420A EP95108420A EP0687135A3 EP 0687135 A3 EP0687135 A3 EP 0687135A3 EP 95108420 A EP95108420 A EP 95108420A EP 95108420 A EP95108420 A EP 95108420A EP 0687135 A3 EP0687135 A3 EP 0687135A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- circuit
- electric
- discharge lamps
- regulation
- supply voltage
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- 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
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
-
- 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
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
-
- 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
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/40—Controlling the intensity of light discontinuously
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Electroluminescent Light Sources (AREA)
- Dc-Dc Converters (AREA)
- Control Of El Displays (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI9530079T SI0687135T1 (en) | 1994-06-09 | 1995-06-01 | Device for the regulation of electrical supply voltage to electric-discharge lamps |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT94MI001207A IT1275608B1 (it) | 1994-06-09 | 1994-06-09 | Dispositivo per la regolazione della tensione elettrica di alimentazione di lampade elettroluminescenti |
| ITMI941207 | 1994-06-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0687135A2 EP0687135A2 (fr) | 1995-12-13 |
| EP0687135A3 true EP0687135A3 (fr) | 1996-11-13 |
| EP0687135B1 EP0687135B1 (fr) | 1998-04-29 |
Family
ID=11369087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95108420A Expired - Lifetime EP0687135B1 (fr) | 1994-06-09 | 1995-06-01 | Appareil pour réguler la tension d'alimentation destinée à des lampes à décharge |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0687135B1 (fr) |
| AT (1) | ATE165708T1 (fr) |
| DE (1) | DE69502238T2 (fr) |
| DK (1) | DK0687135T3 (fr) |
| ES (1) | ES2116650T3 (fr) |
| IT (1) | IT1275608B1 (fr) |
| SI (1) | SI0687135T1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19715341C1 (de) * | 1997-04-12 | 1998-10-15 | Vossloh Schwabe Gmbh | Elektronisches Vorschaltgerät mit automatischem Wiederanlauf |
| DE19715342C1 (de) * | 1997-04-12 | 1998-12-17 | Vossloh Schwabe Gmbh | Vorschaltgerät für unabhängigen Parallelbetrieb von Niederdruck-Gasentladungslampen |
| AU745937B2 (en) * | 1997-05-21 | 2002-04-11 | Trestoto Pty Limited | Dimmer circuits for discharge lamps |
| ES2142272B1 (es) * | 1998-03-12 | 2000-11-16 | Corunesa De Ahorro Energetico | Sistema de regulacion y estabilizacion luminosa para alumbrado publico. |
| AUPQ787500A0 (en) * | 2000-05-31 | 2000-06-22 | Enersave Environmental Services Pty Ltd | A power supply altering means |
| EP1318702A1 (fr) * | 2001-12-10 | 2003-06-11 | Bob Hammer Systems Solutions S.A. | Système programmable pour la stabilisation et régulation de la tension en particulier pour la commande améliorée de sources lumineuses utilisant des lampes fluorescentes et similaires |
| FR2852188A1 (fr) * | 2003-03-05 | 2004-09-10 | Jean Pierre Reynaud | Systeme de reduction de puissance pour les lampes a decharge alimentees par un ballast ferromagnetique commande par les informations tarifaires du reseau de distribution electrique |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3011095A (en) * | 1959-07-02 | 1961-11-28 | Honeywell Regulator Co | Electric load control system |
| US4189664A (en) * | 1977-10-05 | 1980-02-19 | Hirschfeld Richard L | Power control unit for automatic control of power consumption in a lighting load |
| FR2495877A1 (fr) * | 1980-12-10 | 1982-06-11 | Merot Sodex Sa | Circuit d'alimentation pour tubes a decharge dans un gaz notamment pour enseignes lumineuses |
| US4431948A (en) * | 1982-08-09 | 1984-02-14 | Standun Controls, Inc. | Apparatus for control of load power consumption |
| US4513224A (en) * | 1982-09-22 | 1985-04-23 | Pacific Power Control, Inc. | Fluorescent-lighting-system voltage controller |
-
1994
- 1994-06-09 IT IT94MI001207A patent/IT1275608B1/it active IP Right Grant
-
1995
- 1995-06-01 DK DK95108420T patent/DK0687135T3/da active
- 1995-06-01 ES ES95108420T patent/ES2116650T3/es not_active Expired - Lifetime
- 1995-06-01 EP EP95108420A patent/EP0687135B1/fr not_active Expired - Lifetime
- 1995-06-01 AT AT95108420T patent/ATE165708T1/de not_active IP Right Cessation
- 1995-06-01 DE DE69502238T patent/DE69502238T2/de not_active Expired - Fee Related
- 1995-06-01 SI SI9530079T patent/SI0687135T1/xx not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3011095A (en) * | 1959-07-02 | 1961-11-28 | Honeywell Regulator Co | Electric load control system |
| US4189664A (en) * | 1977-10-05 | 1980-02-19 | Hirschfeld Richard L | Power control unit for automatic control of power consumption in a lighting load |
| FR2495877A1 (fr) * | 1980-12-10 | 1982-06-11 | Merot Sodex Sa | Circuit d'alimentation pour tubes a decharge dans un gaz notamment pour enseignes lumineuses |
| US4431948A (en) * | 1982-08-09 | 1984-02-14 | Standun Controls, Inc. | Apparatus for control of load power consumption |
| US4513224A (en) * | 1982-09-22 | 1985-04-23 | Pacific Power Control, Inc. | Fluorescent-lighting-system voltage controller |
Also Published As
| Publication number | Publication date |
|---|---|
| SI0687135T1 (en) | 1998-08-31 |
| ATE165708T1 (de) | 1998-05-15 |
| DE69502238D1 (de) | 1998-06-04 |
| ITMI941207A1 (it) | 1995-12-09 |
| EP0687135A2 (fr) | 1995-12-13 |
| DK0687135T3 (da) | 1998-10-07 |
| ITMI941207A0 (it) | 1994-06-09 |
| DE69502238T2 (de) | 1998-08-13 |
| EP0687135B1 (fr) | 1998-04-29 |
| ES2116650T3 (es) | 1998-07-16 |
| IT1275608B1 (it) | 1997-08-06 |
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