SE8503219D0 - Drivanordning for portabla lysrorsarmaturer till solarier - Google Patents

Drivanordning for portabla lysrorsarmaturer till solarier

Info

Publication number
SE8503219D0
SE8503219D0 SE8503219A SE8503219A SE8503219D0 SE 8503219 D0 SE8503219 D0 SE 8503219D0 SE 8503219 A SE8503219 A SE 8503219A SE 8503219 A SE8503219 A SE 8503219A SE 8503219 D0 SE8503219 D0 SE 8503219D0
Authority
SE
Sweden
Prior art keywords
fluorescent tube
solaries
driving device
light ring
portable light
Prior art date
Application number
SE8503219A
Other languages
English (en)
Other versions
SE445417B (sv
Inventor
R Karlsson
Original Assignee
Ryma Ab
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 Ryma Ab filed Critical Ryma Ab
Priority to SE8503219A priority Critical patent/SE445417B/sv
Publication of SE8503219D0 publication Critical patent/SE8503219D0/sv
Publication of SE445417B publication Critical patent/SE445417B/sv
Priority to PCT/SE1986/000312 priority patent/WO1987000388A1/en

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
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
    • H05B41/2825—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage
    • H05B41/2827—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage using specially adapted components in the load circuit, e.g. feed-back transformers, piezoelectric transformers; using specially adapted load circuit configurations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
SE8503219A 1985-06-28 1985-06-28 Drivanordning for portabla lysrorsarmaturer till solarier SE445417B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8503219A SE445417B (sv) 1985-06-28 1985-06-28 Drivanordning for portabla lysrorsarmaturer till solarier
PCT/SE1986/000312 WO1987000388A1 (en) 1985-06-28 1986-06-26 Drive arrangement for portable fluorescent tube light fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503219A SE445417B (sv) 1985-06-28 1985-06-28 Drivanordning for portabla lysrorsarmaturer till solarier

Publications (2)

Publication Number Publication Date
SE8503219D0 true SE8503219D0 (sv) 1985-06-28
SE445417B SE445417B (sv) 1986-06-16

Family

ID=20360732

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503219A SE445417B (sv) 1985-06-28 1985-06-28 Drivanordning for portabla lysrorsarmaturer till solarier

Country Status (2)

Country Link
SE (1) SE445417B (sv)
WO (1) WO1987000388A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945278A (en) * 1988-09-20 1990-07-31 Loong-Tun Chang Fluorescent tube power supply
US5124619A (en) * 1991-05-28 1992-06-23 Motorola, Inc. Circuit for driving a gas discharge lamp load
US5138236B1 (en) * 1991-05-28 1996-11-26 Motorola Lighting Inc Circuit for driving a gas discharge lamp load

Also Published As

Publication number Publication date
WO1987000388A1 (en) 1987-01-15
SE445417B (sv) 1986-06-16

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