KR940025748U - 형광등 점등장치 - Google Patents

형광등 점등장치

Info

Publication number
KR940025748U
KR940025748U KR2019930007153U KR930007153U KR940025748U KR 940025748 U KR940025748 U KR 940025748U KR 2019930007153 U KR2019930007153 U KR 2019930007153U KR 930007153 U KR930007153 U KR 930007153U KR 940025748 U KR940025748 U KR 940025748U
Authority
KR
South Korea
Prior art keywords
lighting device
fluorescent lamp
lamp lighting
fluorescent
lighting
Prior art date
Application number
KR2019930007153U
Other languages
English (en)
Other versions
KR0129656Y1 (ko
Inventor
심진호
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019930007153U priority Critical patent/KR0129656Y1/ko
Publication of KR940025748U publication Critical patent/KR940025748U/ko
Application granted granted Critical
Publication of KR0129656Y1 publication Critical patent/KR0129656Y1/ko

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
    • 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
    • H05B41/2325—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 provided with pre-heating electrodes
    • 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
    • H05B41/295—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 and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
KR2019930007153U 1993-04-30 1993-04-30 형광등 점등장치 KR0129656Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930007153U KR0129656Y1 (ko) 1993-04-30 1993-04-30 형광등 점등장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930007153U KR0129656Y1 (ko) 1993-04-30 1993-04-30 형광등 점등장치

Publications (2)

Publication Number Publication Date
KR940025748U true KR940025748U (ko) 1994-11-18
KR0129656Y1 KR0129656Y1 (ko) 1998-12-15

Family

ID=19354560

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930007153U KR0129656Y1 (ko) 1993-04-30 1993-04-30 형광등 점등장치

Country Status (1)

Country Link
KR (1) KR0129656Y1 (ko)

Also Published As

Publication number Publication date
KR0129656Y1 (ko) 1998-12-15

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee