JP2019515451A - 照明装置 - Google Patents
照明装置 Download PDFInfo
- Publication number
- JP2019515451A JP2019515451A JP2018557116A JP2018557116A JP2019515451A JP 2019515451 A JP2019515451 A JP 2019515451A JP 2018557116 A JP2018557116 A JP 2018557116A JP 2018557116 A JP2018557116 A JP 2018557116A JP 2019515451 A JP2019515451 A JP 2019515451A
- Authority
- JP
- Japan
- Prior art keywords
- light source
- circuit board
- disposed
- lighting device
- cover
- 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.)
- Granted
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Images
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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
-
- 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
- H05B47/10—Controlling the light source
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed 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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/20—Light sources with three-dimensionally disposed light-generating elements on convex supports or substrates, e.g. on the outer surface of spheres
-
- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
Description
Claims (10)
- 内周面と外周面を有する第1ボディー;
前記第1ボディーの前記内周面に配置される拡散部材;
前記拡散部材を覆うように前記第1ボディー上に配置されたカバー;
前記拡散部材と前記カバーの間に配置され、下面と前記下面を取り囲む側面を含む第2ボディー;および
前記第2ボディーの外側に配置される光源部材;を含み、
前記光源部材は、
前記第2ボディーの下面に配置された第1回路基板;
前記第2ボディーの側面を取り囲む第2回路基板
前記第1回路基板に実装されて前記拡散部材と向き合うように実装された少なくとも一つの第1光源;および
前記第2回路基板に実装されて前記カバーの内側面と向き合うように実装された少なくとも一つの第2光源を含む、照明装置。 - 前記第2ボディーの内部に配置される電源供給部材をさらに含む、請求項1に記載の照明装置。
- 前記電源供給部材は前記光源部材と電気的に連結される、請求項2に記載の照明装置。
- 前記第2ボディーの下面には前記下面を貫通するホールが形成され、前記ホールを通じて前記電源供給部材と前記第1回路基板を電気的に連結する、請求項3に記載の照明装置。
- 前記第1回路基板と前記第2回路基板は導電部材を通じて電気的に連結される、請求項4に記載の照明装置。
- 前記第1光源と前記第2光源は同時に駆動される、請求項5に記載の照明装置。
- 前記第2回路基板はフレキシブル回路基板である、請求項1に記載の照明装置。
- 前記第1光源と前記第2光源は個別的に駆動される、請求項1に記載の照明装置。
- 前記第2ボディーは前記下面と前記側面を連結する傾斜面をさらに含み、
前記光源部材は前記傾斜面の外側に配置され、少なくとも一つの第3光源を含む第3回路基板がさらに配置される、請求項1に記載の照明装置。 - 内周面と外周面を有する第1ボディー;
前記第1ボディー上に配置された拡散部材;
前記拡散部材を覆うように前記第1ボディー上に配置されたカバー;
前記拡散部材と前記カバーの間に配置され、前記拡散部材に向かって突出した膨らんだ形状の第2ボディー;および
前記第2ボディーの外側に配置される光源部材を含み、
前記光源部材は、
前記第2ボディーの外側を囲む回路基板と前記回路基板に実装された少なくとも一つの光源を含む光源部材を含む、照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160053963A KR20170124271A (ko) | 2016-05-02 | 2016-05-02 | 조명 장치 |
KR10-2016-0053963 | 2016-05-02 | ||
PCT/KR2017/004543 WO2017191941A1 (ko) | 2016-05-02 | 2017-04-28 | 조명 장치 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2019515451A true JP2019515451A (ja) | 2019-06-06 |
JP2019515451A5 JP2019515451A5 (ja) | 2020-06-11 |
JP6956112B2 JP6956112B2 (ja) | 2021-10-27 |
Family
ID=60202917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018557116A Active JP6956112B2 (ja) | 2016-05-02 | 2017-04-28 | 照明装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10578273B2 (ja) |
JP (1) | JP6956112B2 (ja) |
KR (1) | KR20170124271A (ja) |
WO (1) | WO2017191941A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD861955S1 (en) | 2017-05-12 | 2019-10-01 | Rbw Studio, Llc | Light |
CN210979552U (zh) * | 2019-10-15 | 2020-07-10 | 漳州立达信光电子科技有限公司 | 一种吸顶灯 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09265807A (ja) * | 1996-03-29 | 1997-10-07 | Toshiba Lighting & Technol Corp | Led光源,led信号灯および信号機 |
US20060001384A1 (en) * | 2004-06-30 | 2006-01-05 | Industrial Technology Research Institute | LED lamp |
JP2009170126A (ja) * | 2008-01-11 | 2009-07-30 | Kokubu Denki Co Ltd | Led灯具 |
JP2012033452A (ja) * | 2010-08-02 | 2012-02-16 | Maruwa Co Ltd | 高天井照明 |
JP2013506955A (ja) * | 2009-09-30 | 2013-02-28 | アモルクス カンパニー リミテッド | ブロック組立構造を有するled照明装置 |
US20130135854A1 (en) * | 2011-11-30 | 2013-05-30 | Industrial Technology Research Institute | Illumination device |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5806965A (en) * | 1996-01-30 | 1998-09-15 | R&M Deese, Inc. | LED beacon light |
CN2637885Y (zh) * | 2003-02-20 | 2004-09-01 | 高勇 | 发光面为曲面的led灯泡 |
US8506103B2 (en) * | 2008-11-26 | 2013-08-13 | Keiji Iimura | Semiconductor lamp and light bulb type LED lamp |
KR100900887B1 (ko) * | 2009-02-16 | 2009-06-04 | 장양석 | 고효율 확산형 led 가로등 |
US20120033420A1 (en) | 2009-04-08 | 2012-02-09 | Sun Woong Kim | Led lamp having broad and uniform light distribution |
KR101062837B1 (ko) * | 2009-04-08 | 2011-09-07 | 주식회사 지엘비젼 | 넓고 균일한 배광을 가지는 led 조명 |
KR101081232B1 (ko) * | 2009-06-27 | 2011-11-09 | 심현섭 | 직하광원 방식의 엘이디 조명장치 |
US20120049732A1 (en) * | 2010-08-26 | 2012-03-01 | Chuang Sheng-Yi | Led light bulb |
US10883702B2 (en) | 2010-08-31 | 2021-01-05 | Ideal Industries Lighting Llc | Troffer-style fixture |
TWM412319U (en) * | 2010-11-01 | 2011-09-21 | Parlux Optoelectronics Corp | LED illumination device |
US20140022789A1 (en) * | 2012-07-18 | 2014-01-23 | Li-Yu Lin | Light core structure and manufacturing process thereof |
US9435492B2 (en) * | 2013-03-15 | 2016-09-06 | Cree, Inc. | LED luminaire with improved thermal management and novel LED interconnecting architecture |
WO2014200846A1 (en) * | 2013-06-12 | 2014-12-18 | Cooledge Lighting Inc. | Portable lighting systems incorporating deformable light sheets |
KR102115921B1 (ko) * | 2013-10-08 | 2020-05-27 | 엘지이노텍 주식회사 | 조명 장치 |
US9328873B2 (en) * | 2014-03-21 | 2016-05-03 | Tai-Hsiang Huang | Light bulb having light emitting diodes connected to at least two circuit boards |
-
2016
- 2016-05-02 KR KR1020160053963A patent/KR20170124271A/ko not_active Application Discontinuation
-
2017
- 2017-04-28 JP JP2018557116A patent/JP6956112B2/ja active Active
- 2017-04-28 US US16/098,197 patent/US10578273B2/en not_active Expired - Fee Related
- 2017-04-28 WO PCT/KR2017/004543 patent/WO2017191941A1/ko active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09265807A (ja) * | 1996-03-29 | 1997-10-07 | Toshiba Lighting & Technol Corp | Led光源,led信号灯および信号機 |
US20060001384A1 (en) * | 2004-06-30 | 2006-01-05 | Industrial Technology Research Institute | LED lamp |
JP2009170126A (ja) * | 2008-01-11 | 2009-07-30 | Kokubu Denki Co Ltd | Led灯具 |
JP2013506955A (ja) * | 2009-09-30 | 2013-02-28 | アモルクス カンパニー リミテッド | ブロック組立構造を有するled照明装置 |
JP2012033452A (ja) * | 2010-08-02 | 2012-02-16 | Maruwa Co Ltd | 高天井照明 |
US20130135854A1 (en) * | 2011-11-30 | 2013-05-30 | Industrial Technology Research Institute | Illumination device |
Also Published As
Publication number | Publication date |
---|---|
US10578273B2 (en) | 2020-03-03 |
JP6956112B2 (ja) | 2021-10-27 |
KR20170124271A (ko) | 2017-11-10 |
US20190162387A1 (en) | 2019-05-30 |
WO2017191941A1 (ko) | 2017-11-09 |
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