JP6787906B2 - 照明モジュール及び照明モジュールを備える照明装置 - Google Patents
照明モジュール及び照明モジュールを備える照明装置 Download PDFInfo
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- JP6787906B2 JP6787906B2 JP2017541822A JP2017541822A JP6787906B2 JP 6787906 B2 JP6787906 B2 JP 6787906B2 JP 2017541822 A JP2017541822 A JP 2017541822A JP 2017541822 A JP2017541822 A JP 2017541822A JP 6787906 B2 JP6787906 B2 JP 6787906B2
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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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
-
- 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
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/10—Lighting devices or systems using a string or strip of light sources with light sources attached to loose electric cables, e.g. Christmas tree lights
-
- 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
- F21V19/0015—Fastening arrangements intended to retain 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
-
- 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
- F21Y2101/00—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
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/10—Light sources with three-dimensionally disposed light-generating elements on concave supports or substrates, e.g. on the inner side of bowl-shaped supports
-
- 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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
Claims (15)
- 透光性長尺部材内の導光領域を少なくとも部分的に画定する内部表面を有する、前記透光性長尺部材と、
各々が光を発する複数の発光素子であって、前記透光性長尺部材内で、かつ少なくとも1つの発光素子の光軸が照明モジュールの長軸に対して非垂直であるように、前記透光性長尺部材に結合される、前記複数の発光素子とを備える、照明モジュールを有する照明装置において、
前記透光性長尺部材は少なくとも第1の端及び第2の端を有し、前記透光性長尺部材は、前記導光領域を通って前記第1の端及び前記第2の端それぞれを出入りする流体の通過を前記導光領域によって可能にするように構成され、
前記照明装置は、前記照明モジュールを取り囲む透光性エンベロープを更に有し、
前記透光性エンベロープは、前記照明モジュールが配される流体密閉及び閉鎖された空間を規定することを特徴とする照明モジュールを有する照明装置。 - 前記透光性長尺部材の少なくとも前記内部表面の少なくとも一部分が、前記長軸に対して非平行であり、少なくともいくつかの発光素子が、前記内部表面の前記少なくとも一部分に結合されるか、又は前記内部表面の前記少なくとも一部分によって支持される、請求項1に記載の照明装置。
- 前記内部表面が、少なくとも1つの窪みを含み、前記発光素子のうちの少なくとも1つが前記窪み内に配置される、請求項1又は2に記載の照明装置。
- 前記複数の発光素子の少なくともいくつかが、エンクロージャに少なくとも部分的に取り囲まれ、前記エンクロージャが、前記透光性長尺部材の前記内部表面に接続される、請求項1乃至3のいずれか一項に記載の照明装置。
- 前記複数の発光素子のうちの少なくとも1つが、前記透光性長尺部材内に埋め込まれるか、又は組み込まれる、請求項1乃至4のいずれか一項に記載の照明装置。
- 前記複数の発光素子のうちの少なくとも1つが埋め込まれる前記透光性長尺部材のある領域の材料が、前記透光性長尺部材の隣接する領域の材料の屈折率と異なる屈折率を有する、請求項5に記載の照明装置。
- 前記透光性長尺部材の前記内部表面は、前記複数の発光素子が電気的に接続される複数の導電性トラックを含む、請求項1乃至6のいずれか一項に記載の照明装置。
- 前記複数の発光素子が、発光素子の少なくとも1つのストリングとして構成される、請求項1乃至7のいずれか一項に記載の照明装置。
- 少なくとも2つの発光素子が、前記照明モジュールの前記長軸に対して互いから離間している、請求項1乃至8のいずれか一項に記載の照明装置。
- 前記発光素子が前記内部表面に結合される、請求項1乃至9のいずれか一項に記載の照明装置。
- 前記透光性長尺部材が、入射する光を散乱させる少なくとも1つの光散乱素子を含む、請求項1乃至10のいずれか一項に記載の照明装置。
- 前記複数の発光素子が結合される担体をさらに備える、請求項1乃至11のいずれか一項に記載の照明装置。
- 前記透光性長尺部材が、さらなる中空の透光性長尺部材の内部表面と他方の前記透光性長尺部材の外部表面との間に空間が存在するように、前記さらなる中空の透光性長尺部材内に配置され、前記複数の発光素子が、前記さらなる中空の透光性長尺部材と前記透光性長尺部材との間の前記空間内に配置される、請求項1乃至12のいずれか一項に記載の照明装置。
- 前記流体密閉及び閉鎖された空間が熱伝導流体を有する、請求項1乃至13のいずれか一項に記載の照明装置。
- 前記熱伝導流体がヘリウム及び/又は水素を含むガスを含む、請求項14に記載の照明装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15154784 | 2015-02-12 | ||
EP15154784.1 | 2015-02-12 | ||
PCT/EP2016/052900 WO2016128509A1 (en) | 2015-02-12 | 2016-02-11 | Lighting module and lighting device comprising the lighting module |
Publications (3)
Publication Number | Publication Date |
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JP2018505532A JP2018505532A (ja) | 2018-02-22 |
JP2018505532A5 JP2018505532A5 (ja) | 2019-03-14 |
JP6787906B2 true JP6787906B2 (ja) | 2020-11-18 |
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JP2017541822A Expired - Fee Related JP6787906B2 (ja) | 2015-02-12 | 2016-02-11 | 照明モジュール及び照明モジュールを備える照明装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10267461B2 (ja) |
EP (1) | EP3256774B1 (ja) |
JP (1) | JP6787906B2 (ja) |
CN (1) | CN107208849B (ja) |
WO (1) | WO2016128509A1 (ja) |
Families Citing this family (8)
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US11015765B2 (en) * | 2017-05-02 | 2021-05-25 | Signify Holding B.V. | Lighting device and a luminaire |
KR102459144B1 (ko) * | 2017-11-20 | 2022-10-27 | 서울반도체 주식회사 | 전구형 광원 |
JP7236821B2 (ja) * | 2018-06-19 | 2023-03-10 | 三菱電機株式会社 | 照明具、照明装置、及び、照明具の製造方法 |
US11353164B2 (en) * | 2019-02-28 | 2022-06-07 | Signify Holding B.V. | Filament lamp with reflector |
US11519563B2 (en) | 2019-04-09 | 2022-12-06 | Signify Holding B.V. | Light-emitting device |
WO2020207902A1 (en) * | 2019-04-11 | 2020-10-15 | Signify Holding B.V. | Solid state lamp |
CN114423989A (zh) * | 2019-08-01 | 2022-04-29 | 昕诺飞控股有限公司 | 用于产生装饰性照明效果的光学结构 |
US11739887B2 (en) * | 2019-10-10 | 2023-08-29 | Signify Holding B.V. | Lighting device |
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2016
- 2016-02-11 EP EP16705083.0A patent/EP3256774B1/en not_active Not-in-force
- 2016-02-11 JP JP2017541822A patent/JP6787906B2/ja not_active Expired - Fee Related
- 2016-02-11 WO PCT/EP2016/052900 patent/WO2016128509A1/en active Application Filing
- 2016-02-11 CN CN201680010071.7A patent/CN107208849B/zh not_active Expired - Fee Related
- 2016-02-11 US US15/549,913 patent/US10267461B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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EP3256774B1 (en) | 2018-10-17 |
CN107208849A (zh) | 2017-09-26 |
EP3256774A1 (en) | 2017-12-20 |
WO2016128509A1 (en) | 2016-08-18 |
CN107208849B (zh) | 2020-05-01 |
JP2018505532A (ja) | 2018-02-22 |
US10267461B2 (en) | 2019-04-23 |
US20180031183A1 (en) | 2018-02-01 |
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