CN102066837B - Led灯 - Google Patents

Led灯 Download PDF

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Publication number
CN102066837B
CN102066837B CN200980122720.2A CN200980122720A CN102066837B CN 102066837 B CN102066837 B CN 102066837B CN 200980122720 A CN200980122720 A CN 200980122720A CN 102066837 B CN102066837 B CN 102066837B
Authority
CN
China
Prior art keywords
lamp holder
led unit
led
substrate
lamp
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
CN200980122720.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN102066837A (zh
Inventor
大泽英治
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.)
Iris Ohyama Inc
Original Assignee
Rohm 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
Application filed by Rohm Co Ltd filed Critical Rohm Co Ltd
Publication of CN102066837A publication Critical patent/CN102066837A/zh
Application granted granted Critical
Publication of CN102066837B publication Critical patent/CN102066837B/zh
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
    • 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
    • F21K9/275—Details of bases or housings, i.e. the parts between the light-generating element and the end caps; Arrangement of components within bases or housings
    • 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
    • F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
    • 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
    • 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
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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]
CN200980122720.2A 2008-06-17 2009-06-15 Led灯 Expired - Fee Related CN102066837B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-157699 2008-06-17
JP2008157699 2008-06-17
PCT/JP2009/060838 WO2009154162A1 (ja) 2008-06-17 2009-06-15 Ｌｅｄランプ

Publications (2)

Publication Number Publication Date
CN102066837A CN102066837A (zh) 2011-05-18
CN102066837B true CN102066837B (zh) 2014-06-18

Family

ID=41434077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980122720.2A Expired - Fee Related CN102066837B (zh) 2008-06-17 2009-06-15 Led灯

Country Status (5)

Country Link
US (5) US8500303B2 (pt-PT)
JP (4) JP5373789B2 (pt-PT)
CN (1) CN102066837B (pt-PT)
TW (1) TW201017042A (pt-PT)
WO (1) WO2009154162A1 (pt-PT)

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US8500303B2 (en) * 2008-06-17 2013-08-06 Rohm Co., Ltd. LED lamp
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US8593067B2 (en) * 2010-01-27 2013-11-26 Toshiba Lighting & Technology Corporation Led lighting device and illumination apparatus
DE102010017573A1 (de) * 2010-02-04 2011-08-04 DEWINCI GmbH, 46483 Lampe mit zwei parallel zueinander verlaufenden, drehbar an einem Sockel gelagerten Lampenkörpern mit Leuchtdioden
JP5441118B2 (ja) * 2010-03-19 2014-03-12 株式会社Ｅｓｌ Ｌｅｄ照明装置およびｌｅｄを用いた装置
WO2011121145A1 (es) * 2010-03-30 2011-10-06 Luxintec, S.L. Tubo de iluminación por led y sistema de fijación del mismo
JP5633789B2 (ja) 2010-05-14 2014-12-03 東芝ライテック株式会社 直流電源装置およびｌｅｄ照明装置
JP2011243551A (ja) * 2010-05-19 2011-12-01 Kosei:Kk 直管蛍光灯型ｌｅｄ式照明装置
JP2012009400A (ja) * 2010-06-28 2012-01-12 Toshiba Lighting & Technology Corp Ｌｅｄランプシステム
JP2012009772A (ja) * 2010-06-28 2012-01-12 Toshiba Lighting & Technology Corp 電源装置および照明器具
AU2011295023B2 (en) * 2010-08-26 2014-06-19 Udo Piontek Luminaires, especially luminaires to be operated in lamp holders for fluorescent lamps
WO2012131522A1 (en) * 2011-03-30 2012-10-04 Koninklijke Philips Electronics N.V. End cap for a tubular light source
DE102011053062A1 (de) * 2011-05-20 2012-11-22 abc Technology International GmbH LED-Röhre
BR112014000631A2 (pt) * 2011-07-14 2017-02-14 Justing Tech Pte Ltd tubo de lâmpada, cobertura posterior, placa de circuito e soquete
JP5574465B2 (ja) * 2012-02-02 2014-08-20 パナソニック株式会社 ランプ
KR101347256B1 (ko) 2012-05-08 2014-01-06 루미리치 주식회사 발광다이오드 조명 장치
US9240659B2 (en) * 2012-05-10 2016-01-19 The Sloan Company, Inc. Bi-pin dongle
TWI531754B (zh) * 2012-10-12 2016-05-01 隆達電子股份有限公司 發光燈管
SG195090A1 (en) * 2012-10-22 2013-12-30 Aztech Technologies Pte Ltd An led lighting device having elastically biased end caps
JP5859140B2 (ja) * 2012-11-02 2016-02-10 シャープ株式会社 光源装置
DE202013001101U1 (de) 2013-01-31 2013-02-22 Supernova Lighting Innovation Co. Ltd Verdrehbar gehalterte Lampe, insbesondere LED-Lampe
WO2014119101A1 (ja) * 2013-01-31 2014-08-07 シャープ株式会社 ランプ
JP5383939B1 (ja) * 2013-04-02 2014-01-08 壮介 内藤 直管型ｌｅｄ照明具
JP6198431B2 (ja) * 2013-04-04 2017-09-20 三菱電機株式会社 照明ランプ
JP6131734B2 (ja) * 2013-06-21 2017-05-24 株式会社リコー 直管形ｌｅｄランプ及び照明装置
US9222659B2 (en) * 2013-06-28 2015-12-29 Cree, Inc. LED lamp
US9726330B2 (en) * 2013-12-20 2017-08-08 Cree, Inc. LED lamp
TWM483366U (zh) * 2014-04-18 2014-08-01 Unity Opto Technology Co Ltd Ｌｅｄ燈具
DE102014209467A1 (de) * 2014-05-19 2015-12-24 Osram Gmbh Lampe
DE102014214175A1 (de) * 2014-07-21 2016-01-21 Osram Gmbh Verdrehbarer Sockel für Lampenröhre
JP6439926B2 (ja) * 2014-11-28 2018-12-19 パナソニックＩｐマネジメント株式会社 照明装置及び照明器具
CN104456213A (zh) * 2014-12-09 2015-03-25 苏州科利亚照明科技有限公司 一种照明装置
EP3032164A1 (en) * 2014-12-12 2016-06-15 Koninklijke Philips N.V. Tubular lighting device and an end cap for such a lighting device
DE102015205030A1 (de) * 2015-03-19 2016-09-22 Osram Gmbh Halbleiterlampe
US20170059094A1 (en) * 2015-09-01 2017-03-02 Bardwell & Mcalister Inc. Broadcast lighting device capable of adjusting color temperature
TWI575187B (zh) * 2015-09-10 2017-03-21 隆達電子股份有限公司 燈管及其端蓋結構
DE102017120067B4 (de) * 2017-08-31 2022-09-15 Ledvance Gmbh Lampe mit drehbarem Sockel
DE102018101503B4 (de) * 2018-01-23 2020-01-30 Wolfgang Koerfer Elektrische Steckverbindung zum Verbinden eines Leuchtmittels mit einer elektrischen Anschlussleitung
DE102018103379B3 (de) 2018-02-15 2019-03-21 Insta Gmbh Elektrische Leuchte
DE102018103381B3 (de) 2018-02-15 2019-03-21 Insta Gmbh Elektrische Leuchte
CN109296952A (zh) * 2018-08-17 2019-02-01 赛尔富电子有限公司 一种角度可调的灯具
DE102019122825A1 (de) * 2019-08-26 2021-03-04 Alfred Pracht Lichttechnik Gmbh Leuchte sowie verfahren zur herstellung eines leuchtengrundkörpers für eine leuchte

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JPH0654103U (ja) 1992-03-06 1994-07-22 高立株式会社 蛍光灯型ｌｅｄ投光器
JP3582080B2 (ja) * 1993-03-26 2004-10-27 松下電工株式会社 スポットライト
JP3097580U (ja) * 2003-05-01 2004-01-29 信号器材株式会社 蛍光灯兌換型発光ダイオード灯
US6882111B2 (en) * 2003-07-09 2005-04-19 Tir Systems Ltd. Strip lighting system incorporating light emitting devices
US7052171B1 (en) * 2004-12-15 2006-05-30 Emteq, Inc. Lighting assembly with swivel end connectors
JP4520910B2 (ja) * 2005-06-28 2010-08-11 株式会社キクテック Ｌｅｄ式照明装置
JP3118932U (ja) * 2005-11-30 2006-02-09 アイホウ電器株式会社 照明装置
JP3119578U (ja) 2005-12-14 2006-03-02 華興電子工業股▲ふん▼有限公司 Ｌｅｄランプの構造
US7441922B2 (en) * 2005-12-14 2008-10-28 Ledtech Electronics Corp. LED lamp tube
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JP4653777B2 (ja) * 2007-04-13 2011-03-16 森山産業株式会社 管状発光体端部の防水構造
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JP4627088B2 (ja) * 2008-04-22 2011-02-09 明和ベンディクス株式会社 Ｌｅｄ発光体を内蔵してなる照明装置
US8500303B2 (en) * 2008-06-17 2013-08-06 Rohm Co., Ltd. LED lamp
US8232724B2 (en) * 2009-02-06 2012-07-31 Tyco Electronics Corporation End cap assembly for a light tube

Also Published As

Publication number Publication date
JP5612746B2 (ja) 2014-10-22
JP6180052B2 (ja) 2017-08-16
WO2009154162A1 (ja) 2009-12-23
US20160341371A1 (en) 2016-11-24
JP2015018817A (ja) 2015-01-29
US9470377B1 (en) 2016-10-18
JP2014038853A (ja) 2014-02-27
US9121552B2 (en) 2015-09-01
TW201017042A (en) 2010-05-01
US8500303B2 (en) 2013-08-06
CN102066837A (zh) 2011-05-18
JP2016195121A (ja) 2016-11-17
JP5373789B2 (ja) 2013-12-18
US20130301269A1 (en) 2013-11-14
US20140313712A1 (en) 2014-10-23
US9435494B2 (en) 2016-09-06
JPWO2009154162A1 (ja) 2011-12-01
US9599290B2 (en) 2017-03-21
US20110085335A1 (en) 2011-04-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170208

Address after: Miyagi Prefecture in Japan

Patentee after: IRIS OHYAMA Inc.

Address before: Kyoto Japan

Patentee before: Rohm Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140618

CF01 Termination of patent right due to non-payment of annual fee