JP6502375B2 - 蛍光灯互換タイプのｌｅｄ照明装置とそのための感電保護装置 - Google Patents

蛍光灯互換タイプのｌｅｄ照明装置とそのための感電保護装置 Download PDF

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Publication number
JP6502375B2
JP6502375B2 JP2016557136A JP2016557136A JP6502375B2 JP 6502375 B2 JP6502375 B2 JP 6502375B2 JP 2016557136 A JP2016557136 A JP 2016557136A JP 2016557136 A JP2016557136 A JP 2016557136A JP 6502375 B2 JP6502375 B2 JP 6502375B2
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JP
Japan
Prior art keywords
switch
fluorescent lamp
led lighting
power supply
lighting device
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.)
Expired - Fee Related
Application number
JP2016557136A
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English (en)
Japanese (ja)
Other versions
JP2017513184A5 (enExample
JP2017513184A (ja
Inventor
ユン パク、グァン
ユン パク、グァン
ホン イ、サン
ホン イ、サン
フン パク、ジェ
フン パク、ジェ
リュル キム、ジョン
リュル キム、ジョン
ウ パク、ソン
ウ パク、ソン
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.)
Softkernel Co ltd
Original Assignee
Softkernel Co ltd
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
Priority claimed from KR1020140031113A external-priority patent/KR20150108206A/ko
Application filed by Softkernel Co ltd filed Critical Softkernel Co ltd
Priority claimed from KR1020150037113A external-priority patent/KR101796445B1/ko
Publication of JP2017513184A publication Critical patent/JP2017513184A/ja
Publication of JP2017513184A5 publication Critical patent/JP2017513184A5/ja
Application granted granted Critical
Publication of JP6502375B2 publication Critical patent/JP6502375B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/31—Phase-control circuits
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3578—Emulating the electrical or functional characteristics of 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/26—Circuit arrangements for protecting against earth faults
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2016557136A 2014-03-17 2015-03-17 蛍光灯互換タイプのｌｅｄ照明装置とそのための感電保護装置 Expired - Fee Related JP6502375B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020140031113A KR20150108206A (ko) 2014-03-17 2014-03-17 엘이디램프용 고전류 흐름방지회로
KR10-2014-0031113 2014-03-17
KR1020150037113A KR101796445B1 (ko) 2015-03-17 2015-03-17 형광등 호환형 엘이디 조명장치와 이를 위한 감전보호장치
KR10-2015-0037113 2015-03-17
PCT/KR2015/002596 WO2015142042A1 (ko) 2014-03-17 2015-03-17 형광등 호환형 엘이디 조명장치와 이를 위한 감전보호장치

Publications (3)

Publication Number Publication Date
JP2017513184A JP2017513184A (ja) 2017-05-25
JP2017513184A5 JP2017513184A5 (enExample) 2018-04-26
JP6502375B2 true JP6502375B2 (ja) 2019-04-17

Family

ID=54144933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016557136A Expired - Fee Related JP6502375B2 (ja) 2014-03-17 2015-03-17 蛍光灯互換タイプのｌｅｄ照明装置とそのための感電保護装置

Country Status (3)

Country Link
US (1) US9686835B2 (enExample)
JP (1) JP6502375B2 (enExample)
WO (1) WO2015142042A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10390396B1 (en) * 2012-06-15 2019-08-20 Aleddra Inc. Linear solid-state lighting with multiple switches
US10021753B2 (en) * 2012-06-15 2018-07-10 Aleddra Inc. Linear solid-state lighting with front end electric shock detection
US10136483B2 (en) * 2012-06-15 2018-11-20 Aleddra Inc. Solid-state lighting with auto-select settings for line voltage and ballast voltage
US11137119B2 (en) 2016-05-12 2021-10-05 Signify Holding B.V. Tubular device for fitting to a tubular light fitting
CN111148309B (zh) * 2018-10-16 2023-08-25 卡任特照明解决方案有限公司 灯的驱动电路及对该灯的驱动电路进行操作的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5890086U (ja) * 1981-12-09 1983-06-18 シャープ株式会社 位相制御装置
JP3050754B2 (ja) * 1994-08-30 2000-06-12 三菱電機株式会社 バックライト制御装置
JP4370794B2 (ja) 2003-03-26 2009-11-25 パナソニック電工株式会社 Ｌｅｄ調光点灯装置及び照明器具
JP2011165634A (ja) * 2010-02-08 2011-08-25 Solar Japan:Kk Ｌｅｄ蛍光管
FI122933B (fi) 2010-03-19 2012-09-14 Teknoware Oy LED-putkilamppu ja valaisinjärjestely
KR101246940B1 (ko) * 2011-05-04 2013-03-25 홍삼표 엘이디 램프
KR101400369B1 (ko) * 2012-08-23 2014-05-28 주식회사 하이딥 형광등용 안정기를 이용한 엘이디(ｌｅｄ) 조명 장치

Also Published As

Publication number Publication date
US20170142787A1 (en) 2017-05-18
JP2017513184A (ja) 2017-05-25
US9686835B2 (en) 2017-06-20
WO2015142042A1 (ko) 2015-09-24

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