EP0650312A3 - Circuit pour alimenter une lampe fluorescente. - Google Patents

Circuit pour alimenter une lampe fluorescente. Download PDF

Info

Publication number
EP0650312A3
EP0650312A3 EP94202932A EP94202932A EP0650312A3 EP 0650312 A3 EP0650312 A3 EP 0650312A3 EP 94202932 A EP94202932 A EP 94202932A EP 94202932 A EP94202932 A EP 94202932A EP 0650312 A3 EP0650312 A3 EP 0650312A3
Authority
EP
European Patent Office
Prior art keywords
circuit
lamp
fluorescent lamp
signal
power
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
Application number
EP94202932A
Other languages
German (de)
English (en)
Other versions
EP0650312B1 (fr
EP0650312A2 (fr
Inventor
Valcke Francisco Javie Velasco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0650312A2 publication Critical patent/EP0650312A2/fr
Publication of EP0650312A3 publication Critical patent/EP0650312A3/fr
Application granted granted Critical
Publication of EP0650312B1 publication Critical patent/EP0650312B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • 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
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
EP94202932A 1993-10-21 1994-10-11 Circuit pour alimenter une lampe fluorescente Expired - Lifetime EP0650312B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CL93414977 1993-10-21
CO93414977A CO4180415A1 (es) 1993-10-21 1993-10-21 Metodo para el encendido de lamparas fluorescentes con o sin filamento

Publications (3)

Publication Number Publication Date
EP0650312A2 EP0650312A2 (fr) 1995-04-26
EP0650312A3 true EP0650312A3 (fr) 1996-03-20
EP0650312B1 EP0650312B1 (fr) 2000-07-12

Family

ID=5331354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94202932A Expired - Lifetime EP0650312B1 (fr) 1993-10-21 1994-10-11 Circuit pour alimenter une lampe fluorescente

Country Status (8)

Country Link
EP (1) EP0650312B1 (fr)
JP (1) JPH07263153A (fr)
KR (1) KR100233693B1 (fr)
CN (1) CN1106604A (fr)
AT (1) ATE194747T1 (fr)
BR (1) BR9404212A (fr)
CO (1) CO4180415A1 (fr)
DE (1) DE69425217D1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680016A (en) * 1994-08-24 1997-10-21 Valcke; Francisco Javier Velasco Transformerless electronic ballast for gaseous discharge lamps
IT1282910B1 (it) * 1995-03-22 1998-04-01 Lucio Falace Reattore capacitivo, particolarmente indicato per l'alimetazione di tubi florescenti, o qualsivoglia utilizzatore, provocandone
CA2285378A1 (fr) * 1997-07-25 1999-02-04 Jorge M. Parra Systeme et procede d'eclairage fluorescent basse tension non thermoionique exempt de ballast
CN100525570C (zh) * 2004-11-16 2009-08-05 蒋中为 一种气体放电灯的快速启动器
US20240197936A1 (en) * 2021-06-17 2024-06-20 NarsimhaChary Mandaji A device with customized integrated electronic circuit for destroying pathogens
CN121417671A (zh) * 2025-12-29 2026-01-27 陕西中科天地航空模块有限公司 一种超低输入电压升压电路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645393A1 (fr) * 1989-04-03 1990-10-05 Ferrero Alexandre Dispositif autonome d'eclairage a tube a decharge gazeuse

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645393A1 (fr) * 1989-04-03 1990-10-05 Ferrero Alexandre Dispositif autonome d'eclairage a tube a decharge gazeuse

Also Published As

Publication number Publication date
KR960016643A (ko) 1996-05-22
BR9404212A (pt) 1995-06-27
KR100233693B1 (ko) 1999-12-01
CO4180415A1 (es) 1995-06-07
DE69425217D1 (de) 2000-08-17
EP0650312B1 (fr) 2000-07-12
JPH07263153A (ja) 1995-10-13
CN1106604A (zh) 1995-08-09
EP0650312A2 (fr) 1995-04-26
ATE194747T1 (de) 2000-07-15

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