WO2008136458A1 - Dispositif d'éclairage et lampe utilisant celui-ci - Google Patents

Dispositif d'éclairage et lampe utilisant celui-ci Download PDF

Info

Publication number
WO2008136458A1
WO2008136458A1 PCT/JP2008/058194 JP2008058194W WO2008136458A1 WO 2008136458 A1 WO2008136458 A1 WO 2008136458A1 JP 2008058194 W JP2008058194 W JP 2008058194W WO 2008136458 A1 WO2008136458 A1 WO 2008136458A1
Authority
WO
WIPO (PCT)
Prior art keywords
illumination device
terminals
pair
terminal pins
fluorescent lamp
Prior art date
Application number
PCT/JP2008/058194
Other languages
English (en)
Japanese (ja)
Inventor
Shinya Sakaida
Hiroyasu Nakagawa
Shoji Yamamoto
Katsumi Shimizu
Rintarou Akiyama
Original Assignee
Sharp Kabushiki Kaisha
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 JP2007121065A external-priority patent/JP4994101B2/ja
Priority claimed from JP2007130888A external-priority patent/JP5030661B2/ja
Priority claimed from JP2007163065A external-priority patent/JP2009004190A/ja
Priority claimed from JP2007194930A external-priority patent/JP5142616B2/ja
Priority claimed from JP2007204480A external-priority patent/JP5142620B2/ja
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008136458A1 publication Critical patent/WO2008136458A1/fr

Links

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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un dispositif d'éclairage qui inclut une diode LED à connecter à une source de puissance par l'intermédiaire de deux bases comportant une paire de bornes. Dans une lampe fluorescente de type à starter à luminescence, le dispositif d'éclairage peut empêcher l'injection d'un courant important (surintensité) sur un starter à luminescence. Dans une lampe fluorescente de type à inverseur, le dispositif d'éclairage peut détecter un courant entre deux broches de terminaux des bases. Le dispositif d'éclairage peut également être appliqué sur une lampe fluorescente de type à starter rapide sans occasionner de dégâts. Une première résistance (171a) présentant une impédance de 10 W et un premier condensateur (172a) sont disposés entre deux bornes d'une première paire de broches de terminaux (15a) alors qu'une seconde résistance (171b) et un second condensateur (172b) sont disposés entre deux bornes d'une seconde paire de broches de terminaux (15b) de façon à établir une connexion entre les deux bornes de la première paire de broches de terminaux (15a) et les deux bornes de la seconde paire de broches de terminaux (15b).
PCT/JP2008/058194 2007-05-01 2008-04-28 Dispositif d'éclairage et lampe utilisant celui-ci WO2008136458A1 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP2007121065A JP4994101B2 (ja) 2007-05-01 2007-05-01 Ｌｅｄ照明灯及び該ｌｅｄ照明灯を用いた灯器具
JP2007-121065 2007-05-01
JP2007130888A JP5030661B2 (ja) 2007-05-16 2007-05-16 照明装置
JP2007-130888 2007-05-16
JP2007-163065 2007-06-20
JP2007163065A JP2009004190A (ja) 2007-06-20 2007-06-20 照明装置及び照明装置の制御方法
JP2007194930A JP5142616B2 (ja) 2007-07-26 2007-07-26 照明装置
JP2007-194930 2007-07-26
JP2007-204480 2007-08-06
JP2007204480A JP5142620B2 (ja) 2007-08-06 2007-08-06 照明装置

Publications (1)

Publication Number Publication Date
WO2008136458A1 true WO2008136458A1 (fr) 2008-11-13

Family

ID=39943565

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058194 WO2008136458A1 (fr) 2007-05-01 2008-04-28 Dispositif d'éclairage et lampe utilisant celui-ci

Country Status (1)

Country Link
WO (1) WO2008136458A1 (fr)

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009136322A1 (fr) * 2008-05-05 2009-11-12 Philips Intellectual Property & Standards Gmbh Système de diode électroluminescente
JP2010213923A (ja) * 2009-03-17 2010-09-30 Chunichi Sangyo Kk 陳列棚用照明具
GB2469821A (en) * 2009-04-28 2010-11-03 Alistair Macfarlane LED light bulb with boost converter
US20110043127A1 (en) * 2009-08-20 2011-02-24 Shigeaki Yamasaki Led assembly and circuit for use in fluorescent lamp fixtures
CN102155648A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155647A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155641A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155645A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155643A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
DE102010003266A1 (de) * 2010-03-25 2011-09-29 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung zum Betreiben einer Retrofitlampe und Retrofitlampe
CN102316638A (zh) * 2010-07-06 2012-01-11 松下电工株式会社 Led点灯装置及使用了该led点灯装置的照明器具
CN102438350A (zh) * 2010-09-06 2012-05-02 松下电器产业株式会社 Led点灯装置及使用该led点灯装置的照明器具
JP2012109261A (ja) * 2010-11-15 2012-06-07 Huh Sea-Kyoung 発光ダイオードランプ
EP2469155A1 (fr) * 2010-04-27 2012-06-27 Toshiba Lighting & Technology Corporation Lampe à élément émetteur de lumière de type lampe fluorescente, et dispositif d'éclairage
JP2012160444A (ja) * 2011-01-31 2012-08-23 Cal-Comp Electronics & Communications Co Ltd 発光ダイオードチューブおよびそれを使用した発光ダイオードランプ
EP2178345A3 (fr) * 2008-10-16 2013-02-13 Myung Koo Park Lampe fluorescente à DEL
JP2013120722A (ja) * 2011-12-08 2013-06-17 Mitsubishi Electric Corp 光源点灯装置及び照明器具
EP2378839A3 (fr) * 2010-04-19 2014-03-26 Larsen Indoor Light Concept GmbH & Co. KG Lampe à DEL et éclairage
US8796943B2 (en) 2012-04-09 2014-08-05 M-System Co., Ltd. LED lamp and illumination device including the LED lamp
JP2014523097A (ja) * 2011-07-14 2014-09-08 ジャスティング テクノロジー ピーティーイー． リミテッド ランプ管
US9078309B2 (en) 2008-10-16 2015-07-07 Kumho Electric Inc. LED fluorescent lamp
JP2015156382A (ja) * 2010-11-25 2015-08-27 アイリスオーヤマ株式会社 Ｌｅｄ照明
CN104913214A (zh) * 2014-03-14 2015-09-16 松下知识产权经营株式会社 照明用光源以及照明装置
EP2222134A3 (fr) * 2009-02-05 2015-12-30 Myung Koo Park Lampe fluorescente à DEL
WO2016012124A1 (fr) * 2014-07-21 2016-01-28 Osram Gmbh Culot rotatif pour tube de lampe
WO2016012189A1 (fr) * 2014-07-24 2016-01-28 Osram Gmbh Lampe en semiconducteur et son procédé de fabrication
US9253830B2 (en) 2008-10-16 2016-02-02 Kumho Electric, Inc. LED fluorescent lamp
US9357599B2 (en) 2011-07-06 2016-05-31 Ricoh Company, Ltd. Lighting control circuit, illuminating lamp using the lighting control circuit, and lighting device using the illuminating lamp
EP3032164A1 (fr) * 2014-12-12 2016-06-15 Koninklijke Philips N.V. Dispositif d'éclairage tubulaire et capuchon d'extrémité pour un tel dispositif d'éclairage
US9732915B2 (en) 2008-10-16 2017-08-15 Kumho Electric Inc. LED fluorescent lamp
USD803785S1 (en) 2016-02-19 2017-11-28 Dinesh Wadhwani Electric lamp socket
US10125957B2 (en) 2013-09-12 2018-11-13 Philips Lighting Hollding B.V. Lighting device and manufacturing method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3965419B1 (ja) * 2006-08-23 2007-08-29 株式会社モモ・アライアンス 照明装置
JP3972056B1 (ja) * 2006-10-24 2007-09-05 株式会社モモ・アライアンス 照明装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3965419B1 (ja) * 2006-08-23 2007-08-29 株式会社モモ・アライアンス 照明装置
JP3972056B1 (ja) * 2006-10-24 2007-09-05 株式会社モモ・アライアンス 照明装置

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011520255A (ja) * 2008-05-05 2011-07-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 発光ダイオードシステム
WO2009136322A1 (fr) * 2008-05-05 2009-11-12 Philips Intellectual Property & Standards Gmbh Système de diode électroluminescente
US8664892B2 (en) 2008-05-05 2014-03-04 Koninklijke Philips N.V. Light emitting diode system
US9832835B2 (en) 2008-10-16 2017-11-28 Kumho Electric Inc. LED fluorescent lamp
EP2178346A3 (fr) * 2008-10-16 2013-02-13 Myung Koo Park Lampe fluorescente à DEL
US8907556B2 (en) 2008-10-16 2014-12-09 Kumho Electric Inc. LED lamp
US8907557B2 (en) 2008-10-16 2014-12-09 Kumho Electric Inc. LED lamp
US9732915B2 (en) 2008-10-16 2017-08-15 Kumho Electric Inc. LED fluorescent lamp
US9572205B2 (en) 2008-10-16 2017-02-14 Kumho Electric Inc. LED fluorescent lamp
US9253830B2 (en) 2008-10-16 2016-02-02 Kumho Electric, Inc. LED fluorescent lamp
EP2178345A3 (fr) * 2008-10-16 2013-02-13 Myung Koo Park Lampe fluorescente à DEL
US9078309B2 (en) 2008-10-16 2015-07-07 Kumho Electric Inc. LED fluorescent lamp
US9072136B2 (en) 2008-10-16 2015-06-30 Kumho Electric Inc. LED fluorescent lamp
EP2222134A3 (fr) * 2009-02-05 2015-12-30 Myung Koo Park Lampe fluorescente à DEL
JP2010213923A (ja) * 2009-03-17 2010-09-30 Chunichi Sangyo Kk 陳列棚用照明具
GB2469821B (en) * 2009-04-28 2011-08-10 Alistair Macfarlane Improved light source
GB2469821A (en) * 2009-04-28 2010-11-03 Alistair Macfarlane LED light bulb with boost converter
US20110043127A1 (en) * 2009-08-20 2011-02-24 Shigeaki Yamasaki Led assembly and circuit for use in fluorescent lamp fixtures
DE102010003266A1 (de) * 2010-03-25 2011-09-29 Osram Gesellschaft mit beschränkter Haftung Schaltungsanordnung zum Betreiben einer Retrofitlampe und Retrofitlampe
EP2378839A3 (fr) * 2010-04-19 2014-03-26 Larsen Indoor Light Concept GmbH & Co. KG Lampe à DEL et éclairage
EP2469155A1 (fr) * 2010-04-27 2012-06-27 Toshiba Lighting & Technology Corporation Lampe à élément émetteur de lumière de type lampe fluorescente, et dispositif d'éclairage
EP2469155A4 (fr) * 2010-04-27 2014-05-07 Toshiba Lighting & Technology Lampe à élément émetteur de lumière de type lampe fluorescente, et dispositif d'éclairage
CN102316638A (zh) * 2010-07-06 2012-01-11 松下电工株式会社 Led点灯装置及使用了该led点灯装置的照明器具
CN102316638B (zh) * 2010-07-06 2014-04-16 松下电器产业株式会社 Led点灯装置及使用了该led点灯装置的照明器具
CN102438350A (zh) * 2010-09-06 2012-05-02 松下电器产业株式会社 Led点灯装置及使用该led点灯装置的照明器具
CN102438350B (zh) * 2010-09-06 2014-06-04 松下电器产业株式会社 Led点灯装置及使用该led点灯装置的照明器具
JP2012109261A (ja) * 2010-11-15 2012-06-07 Huh Sea-Kyoung 発光ダイオードランプ
US8659241B2 (en) 2010-11-15 2014-02-25 Sea-Kyoung HUH LED lamp
JP2015156382A (ja) * 2010-11-25 2015-08-27 アイリスオーヤマ株式会社 Ｌｅｄ照明
CN102155647A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155648A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155641A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155643A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
CN102155645A (zh) * 2010-12-07 2011-08-17 刘昌贵 一种led日光灯以及日光灯连接电路
JP2012160444A (ja) * 2011-01-31 2012-08-23 Cal-Comp Electronics & Communications Co Ltd 発光ダイオードチューブおよびそれを使用した発光ダイオードランプ
US8531119B2 (en) 2011-01-31 2013-09-10 Cal-Comp Electronics & Communications Company Limited Light emitting diode tube and light emitting diode lamp using the same
US9743470B2 (en) 2011-07-06 2017-08-22 Ricoh Company, Ltd. Lighting control circuit, illuminating lamp using the lighting control circuit, and lighting device using the illuminating lamp
US9357599B2 (en) 2011-07-06 2016-05-31 Ricoh Company, Ltd. Lighting control circuit, illuminating lamp using the lighting control circuit, and lighting device using the illuminating lamp
JP2014523097A (ja) * 2011-07-14 2014-09-08 ジャスティング テクノロジー ピーティーイー． リミテッド ランプ管
EP2732201A4 (fr) * 2011-07-14 2015-08-12 Justing Technology Pte Ltd Tubes de lampe
JP2013120722A (ja) * 2011-12-08 2013-06-17 Mitsubishi Electric Corp 光源点灯装置及び照明器具
US8796943B2 (en) 2012-04-09 2014-08-05 M-System Co., Ltd. LED lamp and illumination device including the LED lamp
US10125957B2 (en) 2013-09-12 2018-11-13 Philips Lighting Hollding B.V. Lighting device and manufacturing method
CN104913214A (zh) * 2014-03-14 2015-09-16 松下知识产权经营株式会社 照明用光源以及照明装置
CN106663907A (zh) * 2014-07-21 2017-05-10 欧司朗有限公司 用于灯管的能转动的底座
WO2016012124A1 (fr) * 2014-07-21 2016-01-28 Osram Gmbh Culot rotatif pour tube de lampe
US10371323B2 (en) 2014-07-21 2019-08-06 Ledvance Gmbh Twistable base for a lamp tube
WO2016012189A1 (fr) * 2014-07-24 2016-01-28 Osram Gmbh Lampe en semiconducteur et son procédé de fabrication
EP3032164A1 (fr) * 2014-12-12 2016-06-15 Koninklijke Philips N.V. Dispositif d'éclairage tubulaire et capuchon d'extrémité pour un tel dispositif d'éclairage
USD803785S1 (en) 2016-02-19 2017-11-28 Dinesh Wadhwani Electric lamp socket

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