JP6368053B2 - 反応性物質のディスペンサを有する照明デバイス - Google Patents
反応性物質のディスペンサを有する照明デバイス Download PDFInfo
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- JP6368053B2 JP6368053B2 JP2017544704A JP2017544704A JP6368053B2 JP 6368053 B2 JP6368053 B2 JP 6368053B2 JP 2017544704 A JP2017544704 A JP 2017544704A JP 2017544704 A JP2017544704 A JP 2017544704A JP 6368053 B2 JP6368053 B2 JP 6368053B2
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- lighting device
- dispenser
- light source
- sealed space
- enclosed space
- Prior art date
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- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
-
- 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
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- 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
- F21K9/90—Methods of manufacture
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
-
- 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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/65—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air the gas flowing in a closed circuit
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
-
- 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
- F21Y2107/00—Light sources with three-dimensionally disposed 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
- F21Y2113/17—Combination of light sources of different colours comprising an assembly of point-like light sources forming a single encapsulated light source
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Claims (14)
- 光源と、
前記光源の少なくとも一部が密閉空間中に配置される当該密閉空間を画定する少なくとも部分的に光透過性の外囲器と、
前記密閉空間内に配置され、酸化物質を含むディスペンサと、
を含み、
前記ディスペンサは、前記酸化物質に対して少なくとも部分的に透過性である部分を有するリザーバを含み、前記酸化物質の少なくとも一部を、前記密閉空間に徐々に放出する、照明デバイス。 - 前記リザーバは、前記酸化物質の少なくとも一部を徐々に放出する多孔質材料を含む、請求項1に記載の照明デバイス。
- 光源と、
前記光源の少なくとも一部が密閉空間中に配置される当該密閉空間を画定する少なくとも部分的に光透過性の外囲器と、
前記密閉空間内に配置され、酸化物質を含むディスペンサと、
を含み、
前記ディスペンサは、前記酸化物質の少なくとも一部を含むセルラ材料を含み、前記酸化物質の少なくとも一部を、前記密閉空間に徐々に放出する、照明デバイス。 - 前記リザーバの少なくとも一部分は、ポリマー、酸化金属、窒化物、リン化物又は硫化物を含むコーティングを含む、請求項1又は2に記載の照明デバイス。
- 光源と、
前記光源の少なくとも一部が密閉空間中に配置される当該密閉空間を画定する少なくとも部分的に光透過性の外囲器と、
前記密閉空間内に配置され、酸化物質を含むディスペンサと、
を含み、
前記ディスペンサは、前記酸化物質の少なくとも一部を、前記密閉空間に徐々に放出し、
前記酸化物質は、酸素を含む、照明デバイス。 - 前記ディスペンサは、熱分解によって、酸化物質を徐々に放出する材料を含む、請求項1に記載の照明デバイス。
- 前記材料の熱分解温度は、200℃未満及び/又は室温よりも高い、請求項6に記載の照明デバイス。
- 前記材料は、Ag4O4、K2O又はMgO2を含む、請求項6に記載の照明デバイス。
- 光源と、
前記光源の少なくとも一部が密閉空間中に配置される当該密閉空間を画定する少なくとも部分的に光透過性の外囲器と、
前記密閉空間内に配置され、酸化物質を含むディスペンサと、
を含み、
前記ディスペンサは、熱分解によって、前記酸化物質を徐々に放出する材料を含み、前記酸化物質の少なくとも一部を、前記密閉空間に徐々に放出し、
前記材料は、前記密閉空間内に配置されるコーティングとして提供される、照明デバイス。 - 前記ディスペンサは、前記光源の付近に配置される、請求項1乃至9の何れか一項に記載の照明デバイス。
- 光源と、
前記光源の少なくとも一部が密閉空間中に配置される当該密閉空間を画定する少なくとも部分的に光透過性の外囲器と、
前記密閉空間内に配置され、酸化物質を含むディスペンサと、
前記密閉空間につながり、前記ディスペンサを受容する注入管と、
を含み、
前記ディスペンサは、前記酸化物質の少なくとも一部を、前記密閉空間に徐々に放出する、照明デバイス。 - 前記光源は、発光ダイオード又はレーザダイオードを含む、請求項1乃至11の何れか一項に記載の照明デバイス。
- 前記外囲器は、バルブ形状又は管形状である、請求項1乃至12の何れか一項に記載の照明デバイス。
- 照明デバイスを製造する方法であって、
少なくとも部分的に光透過性の外囲器内に、ディスペンサを配置するステップと、
前記外囲器が密閉空間を画定するように、前記外囲器を密閉するステップと、
を含み、
前記外囲器は、光源を少なくとも部分的に囲むように配置され、
前記ディスペンサは、酸化物質及び該酸化物質に対して少なくとも部分的に透過性である部分を有するリザーバを含み、前記酸化物質の少なくとも一部を前記密閉空間に徐々に放出する、方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15156778.1 | 2015-02-26 | ||
EP15156778 | 2015-02-26 | ||
EP15195790.9 | 2015-11-23 | ||
EP15195790 | 2015-11-23 | ||
PCT/EP2016/053259 WO2016135008A1 (en) | 2015-02-26 | 2016-02-16 | Lighting device with dispenser for a reactive substance |
Publications (2)
Publication Number | Publication Date |
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JP2018507521A JP2018507521A (ja) | 2018-03-15 |
JP6368053B2 true JP6368053B2 (ja) | 2018-08-01 |
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JP2017544704A Active JP6368053B2 (ja) | 2015-02-26 | 2016-02-16 | 反応性物質のディスペンサを有する照明デバイス |
Country Status (5)
Country | Link |
---|---|
US (1) | US10663116B2 (ja) |
EP (1) | EP3262343B1 (ja) |
JP (1) | JP6368053B2 (ja) |
CN (2) | CN205821449U (ja) |
WO (1) | WO2016135008A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6368053B2 (ja) | 2015-02-26 | 2018-08-01 | フィリップス ライティング ホールディング ビー ヴィ | 反応性物質のディスペンサを有する照明デバイス |
GB2601358A (en) * | 2020-11-27 | 2022-06-01 | Lumishore Ltd | LED lighting apparatus |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE684934C (de) * | 1936-12-05 | 1939-12-08 | Quarzlampen Gmbh | Elektrische Metalldampfbogenlampe mit festen, zu hoher Elektronenemission aktivierten Elektroden und einem Vorratsbehaelter fuer das zu verdampfende Metall |
NL6709573A (ja) * | 1967-07-10 | 1969-01-14 | ||
GB1382672A (en) * | 1972-01-28 | 1975-02-05 | Thorn Electrical Ind Ltd | Vapour discharge lamps |
US3946272A (en) * | 1973-12-12 | 1976-03-23 | Young Robert A | Low power sealed optically thin resonance lamp |
WO1998022974A1 (en) * | 1996-11-22 | 1998-05-28 | Philips Electronics N.V. | High pressure discharge lamp |
US6477222B1 (en) * | 2001-04-30 | 2002-11-05 | Agilent Technologies, Inc. | Getter for atmospheric gases in optical switch working fluid |
WO2003060949A1 (en) * | 2002-01-15 | 2003-07-24 | Koninklijke Philips Electronics N.V. | Metal-halide lamp |
KR20080022567A (ko) * | 2008-02-20 | 2008-03-11 | 양원동 | 물저장 탱크에 부착된 회전 유동부 |
JP5560330B2 (ja) * | 2009-07-15 | 2014-07-23 | サエス・ゲッターズ・エッセ・ピ・ア | 活物質を含む繊条要素のための支持体 |
DE102010008603A1 (de) * | 2010-02-19 | 2011-08-25 | OSRAM Opto Semiconductors GmbH, 93055 | Elektrisches Widerstandselement |
JP2013545263A (ja) * | 2010-09-28 | 2013-12-19 | コーニンクレッカ フィリップス エヌ ヴェ | 発光装置 |
US8757839B2 (en) * | 2012-04-13 | 2014-06-24 | Cree, Inc. | Gas cooled LED lamp |
WO2014045489A1 (ja) | 2012-09-21 | 2014-03-27 | パナソニック株式会社 | 照明用光源及び照明装置 |
TW201433748A (zh) * | 2012-12-12 | 2014-09-01 | Switch Bulb Co Inc | 液體塡充led燈泡中之流明損失的控制 |
US20140185269A1 (en) * | 2012-12-28 | 2014-07-03 | Intermatix Corporation | Solid-state lamps utilizing photoluminescence wavelength conversion components |
US9416957B2 (en) * | 2013-03-14 | 2016-08-16 | Deepsea Power & Light, Inc. | Semiconductor lighting devices and methods |
JP5999458B2 (ja) * | 2013-10-11 | 2016-09-28 | 岩崎電気株式会社 | 気密封止形のledランプ |
JP6368053B2 (ja) | 2015-02-26 | 2018-08-01 | フィリップス ライティング ホールディング ビー ヴィ | 反応性物質のディスペンサを有する照明デバイス |
-
2016
- 2016-02-16 JP JP2017544704A patent/JP6368053B2/ja active Active
- 2016-02-16 EP EP16705113.5A patent/EP3262343B1/en active Active
- 2016-02-16 US US15/553,403 patent/US10663116B2/en active Active
- 2016-02-16 WO PCT/EP2016/053259 patent/WO2016135008A1/en active Application Filing
- 2016-02-25 CN CN201620144223.XU patent/CN205821449U/zh not_active Expired - Fee Related
- 2016-02-25 CN CN201610105802.8A patent/CN105925957B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US10663116B2 (en) | 2020-05-26 |
JP2018507521A (ja) | 2018-03-15 |
WO2016135008A1 (en) | 2016-09-01 |
CN105925957A (zh) | 2016-09-07 |
EP3262343B1 (en) | 2018-09-05 |
EP3262343A1 (en) | 2018-01-03 |
US20180128428A1 (en) | 2018-05-10 |
CN205821449U (zh) | 2016-12-21 |
CN105925957B (zh) | 2020-12-04 |
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