JP7249087B2 - 固体照明ランプ - Google Patents
固体照明ランプ Download PDFInfo
- Publication number
- JP7249087B2 JP7249087B2 JP2019567244A JP2019567244A JP7249087B2 JP 7249087 B2 JP7249087 B2 JP 7249087B2 JP 2019567244 A JP2019567244 A JP 2019567244A JP 2019567244 A JP2019567244 A JP 2019567244A JP 7249087 B2 JP7249087 B2 JP 7249087B2
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- JP
- Japan
- Prior art keywords
- state lighting
- solid state
- heat sink
- lighting lamp
- lamp
- 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.)
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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
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
-
- 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
- F21K9/237—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
- 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
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- 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
- F21Y2107/50—Light sources with three-dimensionally disposed light-generating elements on planar substrates or supports, but arranged in different planes or with differing orientation, e.g. on plate-shaped supports with steps on which light-generating elements are mounted
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
Description
Claims (6)
- 固体照明ランプであって、前記固体照明ランプが、
前記ランプの中心軸と整列してそれぞれ延びる複数のヒートシンクモジュールであって、各ヒートシンクモジュールが、外側に向いた面と、前記外側に向いた面とは反対側の内面とを有し、前記外側に向いた面上に複数の固体照明要素を支持している、複数のヒートシンクモジュールと、
前記中心軸と整列して延び、前記ランプの内容積部を区切る本体であって、前記本体が、円筒形であり、前記固体照明ランプの光出射窓を画定しており、各ヒートシンクモジュールが、前記本体の内面に取り付けられている、本体と、
電気コネクタを含むベースと、
前記ベースとは反対側のキャップと、
を備え、
前記本体及び前記ヒートシンクモジュールは、前記ベースと前記キャップとの間に延びており、前記キャップ及び前記ベースのそれぞれは、前記固体照明ランプを通じて前記中心軸と実質的に平行な空気流を生成するように複数の通気口を備え、
各ヒートシンクモジュールは、少なくとも1つの溝形結合具によって前記本体に取り付けられている、
固体照明ランプ。 - 前記空気流は、前記ヒートシンクモジュールの前記外側に向いた面上の前記固体照明要素の上、及び前記ヒートシンクモジュールの前記内面の上を流れる、請求項1に記載の固体照明ランプ。
- 各ヒートシンクモジュールは、折り曲げられたシート金属で作製されている、請求項1又は2に記載の固体照明ランプ。
- 前記本体内の更なる本体と、前記更なる本体内に収容された前記固体照明要素用のドライバと、を更に備える、請求項1乃至3のいずれか一項に記載の固体照明ランプ。
- 前記複数の固体照明要素はそれぞれ、前記中心軸と整列された、固体照明要素の少なくとも1つの直線列として配置されている、請求項1乃至4のいずれか一項に記載の固体照明ランプ。
- 前記ランプは、HPS又はCFL代替ランプである、請求項1乃至5のいずれか一項に記載の固体照明ランプ。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNPCT/CN2017/087581 | 2017-06-08 | ||
CN2017087581 | 2017-06-08 | ||
EP17185068 | 2017-08-07 | ||
EP17185068.8 | 2017-08-07 | ||
PCT/EP2018/064395 WO2018224393A1 (en) | 2017-06-08 | 2018-06-01 | Solid state lighting lamp |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2020528196A JP2020528196A (ja) | 2020-09-17 |
JP2020528196A5 JP2020528196A5 (ja) | 2021-07-26 |
JP7249087B2 true JP7249087B2 (ja) | 2023-03-30 |
Family
ID=62235982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019567244A Active JP7249087B2 (ja) | 2017-06-08 | 2018-06-01 | 固体照明ランプ |
Country Status (5)
Country | Link |
---|---|
US (1) | US10865974B2 (ja) |
EP (1) | EP3635293B1 (ja) |
JP (1) | JP7249087B2 (ja) |
CN (1) | CN110720013B (ja) |
WO (1) | WO2018224393A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11131429B2 (en) * | 2018-02-01 | 2021-09-28 | Signify Holding B.V. | Squeezed profile to support lighting |
US10841996B2 (en) * | 2018-12-18 | 2020-11-17 | Rgf Environmental Group, Inc. | Systems and methods for applying ultraviolet light |
US11073276B2 (en) * | 2019-11-12 | 2021-07-27 | Luminet, LLC | Trellis lighting apparatus, system, and method of use |
EP4097392A1 (en) | 2020-01-27 | 2022-12-07 | Signify Holding B.V. | Linear modular luminaire |
USD1010166S1 (en) * | 2021-01-18 | 2024-01-02 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Omnidirectional HID lamp |
CN218914752U (zh) * | 2021-12-24 | 2023-04-25 | 东莞市比星照明科技有限公司 | 多角度光照灯 |
CN115264413A (zh) * | 2022-08-16 | 2022-11-01 | 深圳市联域光电股份有限公司 | 一种led灯 |
CN117356295B (zh) * | 2023-12-01 | 2024-03-01 | 海南大学三亚南繁研究院 | 一种低扰动高效能农业设施人工光照系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US20110019421A1 (en) | 2009-07-21 | 2011-01-27 | Foxsemicon Integrated Technology, Inc. | Tubular led illuminating device with 360-degree radiation |
JP2014099397A (ja) | 2012-10-19 | 2014-05-29 | Aps Japan Co Ltd | 照明装置 |
US20150103525A1 (en) | 2013-10-11 | 2015-04-16 | LED Waves, Inc. | Method of making an LED lamp |
JP2016115649A (ja) | 2014-12-18 | 2016-06-23 | 岩崎電気株式会社 | Ledランプ |
Family Cites Families (22)
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US7014337B2 (en) | 2004-02-02 | 2006-03-21 | Chia Yi Chen | Light device having changeable light members |
US8115411B2 (en) | 2006-02-09 | 2012-02-14 | Led Smart, Inc. | LED lighting system |
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-
2018
- 2018-06-01 CN CN201880037991.7A patent/CN110720013B/zh active Active
- 2018-06-01 US US16/618,888 patent/US10865974B2/en active Active
- 2018-06-01 WO PCT/EP2018/064395 patent/WO2018224393A1/en unknown
- 2018-06-01 EP EP18726825.5A patent/EP3635293B1/en active Active
- 2018-06-01 JP JP2019567244A patent/JP7249087B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110019421A1 (en) | 2009-07-21 | 2011-01-27 | Foxsemicon Integrated Technology, Inc. | Tubular led illuminating device with 360-degree radiation |
JP2014099397A (ja) | 2012-10-19 | 2014-05-29 | Aps Japan Co Ltd | 照明装置 |
US20150103525A1 (en) | 2013-10-11 | 2015-04-16 | LED Waves, Inc. | Method of making an LED lamp |
JP2016115649A (ja) | 2014-12-18 | 2016-06-23 | 岩崎電気株式会社 | Ledランプ |
Also Published As
Publication number | Publication date |
---|---|
US10865974B2 (en) | 2020-12-15 |
CN110720013A (zh) | 2020-01-21 |
WO2018224393A1 (en) | 2018-12-13 |
CN110720013B (zh) | 2022-10-25 |
JP2020528196A (ja) | 2020-09-17 |
EP3635293B1 (en) | 2021-04-14 |
EP3635293A1 (en) | 2020-04-15 |
US20200088396A1 (en) | 2020-03-19 |
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