JP2017519344A - Ledを用いた間接照明装置 - Google Patents
Ledを用いた間接照明装置 Download PDFInfo
- Publication number
- JP2017519344A JP2017519344A JP2016575403A JP2016575403A JP2017519344A JP 2017519344 A JP2017519344 A JP 2017519344A JP 2016575403 A JP2016575403 A JP 2016575403A JP 2016575403 A JP2016575403 A JP 2016575403A JP 2017519344 A JP2017519344 A JP 2017519344A
- Authority
- JP
- Japan
- Prior art keywords
- led
- light
- ceiling
- emission port
- light emission
- 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.)
- Ceased
Links
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
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
-
- 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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- F21S8/037—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade for mounting in a corner, i.e. between adjacent walls or wall and ceiling
-
- 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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
-
- 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
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (6)
- 壁面(1)に設けられ、壁面の反対側に光放出口(11)を有するケース部(10)と、
前記ケース部(10)の内側底面の最も内側に設けられるLED(21)の実装された基板(20)と、
前記LED(21)の放出光を反射させて、前記光放出口(11)を通して天井に配光する配光部(30)と、
前記ケース部(10)の光放出口(11)を覆う蓋部(40)とを含むLEDを用いた間接照明装置。 - 前記配光部(30)は、
前記LED(21)の光を天井に配光するように下部側が凹んだ曲率の板であることを特徴とする請求項1に記載のLEDを用いた間接照明装置。 - 前記配光部(30)は、
前記LED(21)の光を天井に配光するように下部側が凹んだ板であり、相互傾斜度または曲率が異なる分割領域を含むことを特徴とする請求項1に記載のLEDを用いた間接照明装置。 - 前記LED(21)を実装した基板(20)は、
前記ケース部(10)の光放出口(11)から遠い位置の内側底面(12)に設けられたことを特徴とする請求項1〜3のいずれか1項に記載のLEDを用いた間接照明装置。 - 前記LED(21)を実装した基板(20)には直流電源が供給されるが、
調整器(50)を介して直流電源を調整して、前記LED(21)のディミング制御および/または色温度の制御が可能であることを特徴とする請求項4に記載のLEDを用いた間接照明装置。 - 前記ケース部(10)は、
内部が中空であり、一面が開放されて光放出口(11)として設けられる六面体で備えられたことを特徴とする請求項1に記載のLEDを用いた間接照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0078331 | 2014-06-25 | ||
KR1020140078331A KR20160000972A (ko) | 2014-06-25 | 2014-06-25 | 엘이디를 이용한 간접조명장치 |
PCT/KR2015/006182 WO2015199374A1 (ko) | 2014-06-25 | 2015-06-18 | 엘이디를 이용한 간접조명장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017519344A true JP2017519344A (ja) | 2017-07-13 |
Family
ID=54938402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016575403A Ceased JP2017519344A (ja) | 2014-06-25 | 2015-06-18 | Ledを用いた間接照明装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10222026B2 (ja) |
EP (1) | EP3163156A1 (ja) |
JP (1) | JP2017519344A (ja) |
KR (1) | KR20160000972A (ja) |
CN (1) | CN207471457U (ja) |
WO (1) | WO2015199374A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD853015S1 (en) * | 2016-05-04 | 2019-07-02 | Signify Holding B.V. | Lamp |
US10598321B2 (en) * | 2016-05-24 | 2020-03-24 | Electrix, Llc | Cove lighting |
USD797345S1 (en) * | 2017-04-25 | 2017-09-12 | Robert A. Sonneman | Light fixture |
USD827183S1 (en) * | 2017-04-26 | 2018-08-28 | Contemporary Visions, LLC | Light fixture |
CN107091420A (zh) * | 2017-05-18 | 2017-08-25 | 赛尔富电子有限公司 | 一种led条形灯具的配光系统 |
CN114502880A (zh) * | 2019-08-07 | 2022-05-13 | 兰斯维克托公司 | 具有可变不对称光束的光源 |
US11175012B1 (en) * | 2020-07-08 | 2021-11-16 | Abl Ip Holding Llc | Indirect light wall pack |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08310775A (ja) * | 1995-05-12 | 1996-11-26 | Mitsubishi Electric Corp | エレベータの天井照明装置 |
JP2000011719A (ja) * | 1998-06-19 | 2000-01-14 | Daiwa House Ind Co Ltd | 空気浄化機能付き間接照明設備 |
JP2008078015A (ja) * | 2006-09-22 | 2008-04-03 | Toshiba Lighting & Technology Corp | 照明器具 |
US20080204888A1 (en) * | 2007-02-16 | 2008-08-28 | Peter Kan | Optical system for luminaire |
JP2009094026A (ja) * | 2007-10-12 | 2009-04-30 | Nichia Corp | 照明ユニット |
JP2013502042A (ja) * | 2009-08-13 | 2013-01-17 | インテマティックス・コーポレーション | Led系ランプ |
JP2013187183A (ja) * | 2012-03-12 | 2013-09-19 | Minebea Co Ltd | 照明装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4748543A (en) * | 1987-06-29 | 1988-05-31 | Swarens Ralph W | Hidden source fluorescent light wash fixture |
US6257737B1 (en) * | 1999-05-20 | 2001-07-10 | Philips Electronics Na | Low-profile luminaire having a reflector for mixing light from a multi-color linear array of LEDs |
US7658513B2 (en) * | 2005-03-03 | 2010-02-09 | Dialight Corporation | LED illumination device with a highly uniform illumination pattern |
US7470034B2 (en) * | 2006-03-29 | 2008-12-30 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Light guide with indirect light source |
EP2111137A4 (en) * | 2007-02-12 | 2013-03-06 | Ge Lighting Solutions Llc | LED LIGHTING SYSTEMS FOR DISPLAYS HAVING PRODUCTS |
TWI422782B (zh) * | 2007-05-29 | 2014-01-11 | 皇家飛利浦電子股份有限公司 | 照明系統,照明器及背光單元 |
KR101138451B1 (ko) * | 2010-02-08 | 2012-04-26 | 김두환 | 천장 간접조명 모듈 |
KR101391596B1 (ko) * | 2012-09-18 | 2014-05-07 | 김재봉 | 엘리베이터 천장에 설치되는 led 조명 시스템 |
-
2014
- 2014-06-25 KR KR1020140078331A patent/KR20160000972A/ko not_active Application Discontinuation
-
2015
- 2015-06-18 EP EP15811151.8A patent/EP3163156A1/en not_active Withdrawn
- 2015-06-18 JP JP2016575403A patent/JP2017519344A/ja not_active Ceased
- 2015-06-18 CN CN201590000756.4U patent/CN207471457U/zh not_active Expired - Fee Related
- 2015-06-18 WO PCT/KR2015/006182 patent/WO2015199374A1/ko active Application Filing
-
2016
- 2016-12-23 US US15/390,166 patent/US10222026B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08310775A (ja) * | 1995-05-12 | 1996-11-26 | Mitsubishi Electric Corp | エレベータの天井照明装置 |
JP2000011719A (ja) * | 1998-06-19 | 2000-01-14 | Daiwa House Ind Co Ltd | 空気浄化機能付き間接照明設備 |
JP2008078015A (ja) * | 2006-09-22 | 2008-04-03 | Toshiba Lighting & Technology Corp | 照明器具 |
US20080204888A1 (en) * | 2007-02-16 | 2008-08-28 | Peter Kan | Optical system for luminaire |
JP2009094026A (ja) * | 2007-10-12 | 2009-04-30 | Nichia Corp | 照明ユニット |
JP2013502042A (ja) * | 2009-08-13 | 2013-01-17 | インテマティックス・コーポレーション | Led系ランプ |
JP2013187183A (ja) * | 2012-03-12 | 2013-09-19 | Minebea Co Ltd | 照明装置 |
Also Published As
Publication number | Publication date |
---|---|
US20170108194A1 (en) | 2017-04-20 |
KR20160000972A (ko) | 2016-01-06 |
CN207471457U (zh) | 2018-06-08 |
US10222026B2 (en) | 2019-03-05 |
EP3163156A1 (en) | 2017-05-03 |
WO2015199374A1 (ko) | 2015-12-30 |
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