JP6379098B2 - Led照明装置 - Google Patents
Led照明装置 Download PDFInfo
- Publication number
- JP6379098B2 JP6379098B2 JP2015540597A JP2015540597A JP6379098B2 JP 6379098 B2 JP6379098 B2 JP 6379098B2 JP 2015540597 A JP2015540597 A JP 2015540597A JP 2015540597 A JP2015540597 A JP 2015540597A JP 6379098 B2 JP6379098 B2 JP 6379098B2
- Authority
- JP
- Japan
- Prior art keywords
- case portion
- lighting device
- led lighting
- led
- case
- 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
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
- F21V7/04—Optical design
-
- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
-
- 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
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V23/023—Power supplies in a casing
-
- 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
- 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
- F21V7/0025—Combination of two or more reflectors for a single light source
- F21V7/0033—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following
- F21V7/0041—Combination of two or more reflectors for a single light source with successive reflections from one reflector to the next or following for avoiding direct view of the light source or to prevent dazzling
-
- 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
- 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)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
11:傾斜面
12:定着面
13:光放出面
20:反射部
30:基板
31:LED
Claims (8)
- 反射空間を提供するように光放出口を除外した残りの部分を取り囲み、設定された深さを有し、内側上部に傾斜面が形成されたケース部と、
前記ケース部の側面部が当該ケース部の内側に折曲された定着面と、
前記定着面上に固定され、複数のLEDが実装される基板と、
前記ケース部の内側上部の中央部に位置して前記LEDの光を前記ケース部の内面に向けて反復的に反射させるように傾斜した反射部と、を含み、
前記定着面は、前記ケース部の側面部の内側との内角が鋭角であり、前記光放出口に対して前記ケース部の側面部に向けて傾斜しており、
前記LEDは、前記ケース部の隣接する側面に向けることによって、前記LEDの光が前記ケース部の側面に照射され、
前記ケース部の側面で反射された光は、前記ケース部の内面と前記反射部との間で反復的に反射されることを特徴とするLED照明装置。 - 前記反射部は、前記ケース部の上部中央部が下方折曲されたことを特徴とする請求項1に記載のLED照明装置。
- 前記ケース部の内側上部の前記傾斜面は、
前記反射部から前記ケース部の側面まで位置し、前記ケース部の側面側が低いように傾斜したことを特徴とする請求項1又は2に記載のLED照明装置。 - 前記反射部は、
断面が逆三角形または半円形であることを特徴とする請求項1又は2に記載のLED照明装置。 - 前記反射部は、段差または凹凸を有する反射面を提供することを特徴とする請求項4に記載のLED照明装置。
- 前記ケース部の上部両端部が複数で結合される一対の支持フレームをさらに含み、
前記ケース部の着脱が容易であるように前記一対の支持フレームの外側には回転結合部が設けられたことを特徴とする請求項1に記載のLED照明装置。 - 前記回転結合部は、
前記支持フレームの側面に設けられた回動軸部に位置が固定した状態で回転可能であり、前記ケース部の両端部に設けられた固定突起部が差し込み結合される切開溝が設けられたことを特徴とする請求項6に記載のLED照明装置。 - 前記支持フレームは、電源の供給のためのソケット部を含み、
前記ケース部の上部には、前記基板に連結されるプラグが突出され、前記支持フレームの前記ソケット部と前記ケース部の前記プラグとの結合により前記基板に電源が供給されることを特徴とする請求項6又は7に記載のLED照明装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0121277 | 2012-10-30 | ||
KR20120121277 | 2012-10-30 | ||
KR10-2013-0073097 | 2013-06-25 | ||
KR1020130073097A KR20140055943A (ko) | 2012-10-30 | 2013-06-25 | 엘이디 조명장치 |
PCT/KR2013/009629 WO2014069857A1 (ko) | 2012-10-30 | 2013-10-28 | 엘이디 조명장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017048444A Division JP2017103259A (ja) | 2012-10-30 | 2017-03-14 | Led照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015537348A JP2015537348A (ja) | 2015-12-24 |
JP6379098B2 true JP6379098B2 (ja) | 2018-08-22 |
Family
ID=50887485
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015540597A Expired - Fee Related JP6379098B2 (ja) | 2012-10-30 | 2013-10-28 | Led照明装置 |
JP2017048444A Pending JP2017103259A (ja) | 2012-10-30 | 2017-03-14 | Led照明装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017048444A Pending JP2017103259A (ja) | 2012-10-30 | 2017-03-14 | Led照明装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9810399B2 (ja) |
EP (1) | EP2916063B1 (ja) |
JP (2) | JP6379098B2 (ja) |
KR (1) | KR20140055943A (ja) |
AU (1) | AU2013338872B2 (ja) |
WO (1) | WO2014069857A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140055943A (ko) * | 2012-10-30 | 2014-05-09 | 주식회사 케이엠더블유 | 엘이디 조명장치 |
JP6226183B2 (ja) * | 2013-11-05 | 2017-11-08 | レシップホールディングス株式会社 | 照明器具 |
JP6067946B2 (ja) * | 2013-11-18 | 2017-01-25 | フィリップス ライティング ホールディング ビー ヴィ | 音響照明タイル |
DE202014103605U1 (de) * | 2014-08-04 | 2014-08-21 | Brillant Ag | Elektrische Leuchte |
CN104154446A (zh) * | 2014-08-07 | 2014-11-19 | 张勇 | 一种新式反射型led日光灯管 |
KR101601531B1 (ko) * | 2014-11-07 | 2016-03-10 | 주식회사 지엘비젼 | 조명장치 |
ITUA20161504A1 (it) * | 2016-03-09 | 2017-09-09 | Neri S P A | Ottica e corpo illuminante |
JP6709345B1 (ja) | 2017-05-25 | 2020-06-10 | シグニファイ ホールディング ビー ヴィSignify Holding B.V. | 照明器具 |
US10718476B2 (en) * | 2018-03-09 | 2020-07-21 | Finelite Inc. | LED light fixture for indirect lighting with adaptable baffle structure |
US10670205B2 (en) | 2018-03-09 | 2020-06-02 | Finelite Inc. | Open channel LED light fixture for indirect lighting |
NL2022161B1 (nl) * | 2018-12-10 | 2020-07-02 | Veko Lightsystems Int B V | Van leds voorzien lichtarmatuur voor grote lichtopbrengst |
WO2020246486A1 (ja) * | 2019-06-03 | 2020-12-10 | 株式会社モデュレックス | 照明器具本体 |
US10928020B1 (en) * | 2019-08-22 | 2021-02-23 | Usg Interiors, Llc | Light bar for suspended ceiling |
JP7399678B2 (ja) * | 2019-10-28 | 2023-12-18 | 株式会社ダイセル | 光半導体装置用樹脂成形体及び光半導体装置 |
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US2721635A (en) * | 1953-02-16 | 1955-10-25 | Fullerton Mfg Corp | Door assembly |
JPH06131905A (ja) * | 1992-10-14 | 1994-05-13 | Tokyo Electric Co Ltd | 照明器具 |
JPH11134913A (ja) * | 1997-10-31 | 1999-05-21 | Toshiba Lighting & Technology Corp | 照明器具 |
US6149283A (en) * | 1998-12-09 | 2000-11-21 | Rensselaer Polytechnic Institute (Rpi) | LED lamp with reflector and multicolor adjuster |
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JP5421711B2 (ja) * | 2009-09-30 | 2014-02-19 | イーデーエム株式会社 | 照明装置 |
KR101652816B1 (ko) * | 2010-04-10 | 2016-09-01 | 엘지이노텍 주식회사 | 조명 장치 |
JP2012204146A (ja) * | 2011-03-25 | 2012-10-22 | Toshiba Lighting & Technology Corp | Led照明器具 |
KR20140055943A (ko) * | 2012-10-30 | 2014-05-09 | 주식회사 케이엠더블유 | 엘이디 조명장치 |
-
2013
- 2013-06-25 KR KR1020130073097A patent/KR20140055943A/ko not_active Application Discontinuation
- 2013-10-28 WO PCT/KR2013/009629 patent/WO2014069857A1/ko active Application Filing
- 2013-10-28 AU AU2013338872A patent/AU2013338872B2/en active Active
- 2013-10-28 EP EP13850576.3A patent/EP2916063B1/en active Active
- 2013-10-28 JP JP2015540597A patent/JP6379098B2/ja not_active Expired - Fee Related
-
2015
- 2015-04-29 US US14/699,317 patent/US9810399B2/en active Active
-
2017
- 2017-03-14 JP JP2017048444A patent/JP2017103259A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP2916063B1 (en) | 2017-09-20 |
US20150241023A1 (en) | 2015-08-27 |
JP2017103259A (ja) | 2017-06-08 |
AU2013338872A1 (en) | 2015-06-11 |
US9810399B2 (en) | 2017-11-07 |
AU2013338872B2 (en) | 2016-12-22 |
WO2014069857A1 (ko) | 2014-05-08 |
EP2916063A4 (en) | 2016-06-08 |
JP2015537348A (ja) | 2015-12-24 |
KR20140055943A (ko) | 2014-05-09 |
EP2916063A1 (en) | 2015-09-09 |
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