JP6956110B2 - 照明装置 - Google Patents
照明装置 Download PDFInfo
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- JP6956110B2 JP6956110B2 JP2018555214A JP2018555214A JP6956110B2 JP 6956110 B2 JP6956110 B2 JP 6956110B2 JP 2018555214 A JP2018555214 A JP 2018555214A JP 2018555214 A JP2018555214 A JP 2018555214A JP 6956110 B2 JP6956110 B2 JP 6956110B2
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- 238000009792 diffusion process Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
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- 229910052751 metal Inorganic materials 0.000 description 2
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- 239000007769 metal material Substances 0.000 description 2
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- 239000002245 particle Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000004044 response Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/045—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor receiving a signal from a remote controller
-
- 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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
- 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
- F21V23/006—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 being distinct from the light source holder
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens 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
- F21V5/00—Refractors for light sources
- F21V5/08—Refractors for light sources producing an asymmetric light distribution
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/16—Assemblies consisting of a plurality of semiconductor or other solid state devices the devices being of types provided for in two or more different subclasses of H10B, H10D, H10F, H10H, H10K or H10N, e.g. forming hybrid circuits
- H01L25/165—Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/16—Assemblies consisting of a plurality of semiconductor or other solid state devices the devices being of types provided for in two or more different subclasses of H10B, H10D, H10F, H10H, H10K or H10N, e.g. forming hybrid circuits
- H01L25/167—Assemblies consisting of a plurality of semiconductor or other solid state devices the devices being of types provided for in two or more different subclasses of H10B, H10D, H10F, H10H, H10K or H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes
-
- 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
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
- F21Y2105/18—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array annular; polygonal other than square or rectangular, e.g. for spotlights or for generating an axially symmetrical light beam
-
- 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]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
- H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
- H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Claims (5)
- 中央に第1開口部を有する本体;
前記本体上に配置される回路基板、および前記回路基板上に配置される複数個の発光素子を含む光源部材;および
前記光源部材上に配置されて前記本体と結合されるメインカバーを含み、
前記回路基板は前記第1開口部と垂直方向に重なる少なくとも一つの第2開口部、および前記第2開口部の側面から前記第2開口部の内部方向に突出した一つ以上の第1突出部を含み、
前記第1突出部に少なくとも一つの前記発光素子が実装され、
前記光源部材と前記メインカバーの間に配置された第3カバーをさらに含み、
前記第3カバーは前記第1突出部と垂直方向に重なるように突出した第2突出部を含む、照明装置。 - 前記本体と前記光源部材の間に配置された支持部材をさらに含み、
前記支持部材は前記第1突出部と垂直方向に重なるように突出した第3突出部を含む、請求項1に記載の照明装置。 - 前記第3カバーは、透光部と固定部、および前記透光部と前記固定部の境界領域に形成されて前記光源部材と締結される締結部を含み、
前記固定部が前記回路基板の上部面に装着される、請求項1に記載の照明装置。 - 前記第3カバーは、
複数個の発光素子と向かい合う透光部、前記透光部の外側面に配置される第1レンズ部、および第1レンズ部を前記回路基板に固定する第1固定部を含み、
前記透光部は前記複数個の発光素子上に配置される第1透光領域、および前記第1透光領域と第1レンズ部を連結する連結部を含み、
前記第1透光領域は同じ厚さを有する平坦領域であり、
前記第1レンズ部の厚さは前記第1透光領域の厚さより厚い、請求項1に記載の照明装置。 - 前記第3カバーは前記透光部の内側面に配置される第2レンズ部を含み、
前記第2レンズ部は前記透光部から遠ざかるほど厚くなる第1領域および前記第2レンズ部の第1領域から遠ざかるほど薄くなる第2領域を含み、
前記第2レンズ部の第1領域と第2領域の境界線は第1発光素子の上部面と33度〜55度の角度を有し、
前記第1発光素子は前記回路基板の中心に最も近く配置された発光素子である、請求項4に記載の照明装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0048769 | 2016-04-21 | ||
KR1020160048769A KR20170120371A (ko) | 2016-04-21 | 2016-04-21 | 조명 장치 |
KR1020160078014A KR102605236B1 (ko) | 2016-06-22 | 2016-06-22 | 조명장치 |
KR10-2016-0078014 | 2016-06-22 | ||
PCT/KR2017/004275 WO2017183938A1 (ko) | 2016-04-21 | 2017-04-21 | 조명 장치 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2019515426A JP2019515426A (ja) | 2019-06-06 |
JP2019515426A5 JP2019515426A5 (ja) | 2020-05-14 |
JP6956110B2 true JP6956110B2 (ja) | 2021-10-27 |
Family
ID=60116495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018555214A Active JP6956110B2 (ja) | 2016-04-21 | 2017-04-21 | 照明装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10982815B2 (ja) |
JP (1) | JP6956110B2 (ja) |
WO (1) | WO2017183938A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7079959B2 (ja) | 2018-01-26 | 2022-06-03 | 株式会社ホタルクス | 照明器具及びそれに用いる光拡散カバー |
JP7486099B2 (ja) * | 2020-04-27 | 2024-05-17 | パナソニックIpマネジメント株式会社 | 照明器具 |
JP7542219B2 (ja) | 2020-11-09 | 2024-08-30 | パナソニックIpマネジメント株式会社 | 照明器具 |
USD959531S1 (en) * | 2020-12-10 | 2022-08-02 | Chainsem Technology Corporation | Aperture plate of vacuum chamber for an electron microscope |
CN116085700A (zh) * | 2023-01-16 | 2023-05-09 | 厦门普为光电科技有限公司 | 超薄筒灯 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US7972039B2 (en) * | 2009-05-04 | 2011-07-05 | Gem-Sun Technologies Co., Ltd | Light guiding diffuser |
US8066392B2 (en) * | 2009-06-02 | 2011-11-29 | Ceramate Technical Co., Ltd. | Multi-function replaceable modular LED lamp |
KR101012635B1 (ko) * | 2009-10-26 | 2011-02-09 | 우리조명 주식회사 | Led 조명장치 |
US8115369B2 (en) * | 2009-11-09 | 2012-02-14 | Lg Innotek Co., Ltd. | Lighting device |
US20120057344A1 (en) * | 2010-09-08 | 2012-03-08 | Robert Wang | Led disc lamp |
AU2012368433B2 (en) * | 2012-02-02 | 2015-06-18 | Posco Led Company Ltd. | Heatsink and LED lighting device including same |
US20140043827A1 (en) | 2012-08-09 | 2014-02-13 | Posco Led Company Ltd. | Led lighting apparatus |
TW201425811A (zh) * | 2012-12-20 | 2014-07-01 | Chang Wah Electromaterials Inc | 具有空氣通道之固態照明燈 |
KR20140129512A (ko) * | 2013-04-30 | 2014-11-07 | 주식회사 린노 | 개별제어가 가능한 라인 타입 조명장치 |
KR20140108093A (ko) * | 2013-09-25 | 2014-09-05 | 주식회사 포스코엘이디 | 엘이디 조명 장치 |
KR102142716B1 (ko) | 2014-03-13 | 2020-08-07 | 엘지이노텍 주식회사 | 발광소자 |
US20160169503A1 (en) * | 2014-12-14 | 2016-06-16 | Shih-Yun Chen | Led lamp for ceiling fan and ceiling fan having the same |
WO2016176621A1 (en) * | 2015-04-30 | 2016-11-03 | Hubbell Incorporated | Flexible housing assembly for ssl light fixtures |
-
2017
- 2017-04-21 WO PCT/KR2017/004275 patent/WO2017183938A1/ko active Application Filing
- 2017-04-21 US US16/095,050 patent/US10982815B2/en active Active
- 2017-04-21 JP JP2018555214A patent/JP6956110B2/ja active Active
Also Published As
Publication number | Publication date |
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WO2017183938A1 (ko) | 2017-10-26 |
JP2019515426A (ja) | 2019-06-06 |
US10982815B2 (en) | 2021-04-20 |
US20200350300A1 (en) | 2020-11-05 |
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