JP5538517B2 - 道路および/または街路の照明用の照明ユニット、および照明装置 - Google Patents
道路および/または街路の照明用の照明ユニット、および照明装置 Download PDFInfo
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- JP5538517B2 JP5538517B2 JP2012500240A JP2012500240A JP5538517B2 JP 5538517 B2 JP5538517 B2 JP 5538517B2 JP 2012500240 A JP2012500240 A JP 2012500240A JP 2012500240 A JP2012500240 A JP 2012500240A JP 5538517 B2 JP5538517 B2 JP 5538517B2
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Classifications
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- 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
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
-
- 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
-
- 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
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/32—Pulse-control circuits
- H05B45/325—Pulse-width modulation [PWM]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Description
当該照明ユニットは2つの光源を具備しており、当該2つの光源の各々は複数のLEDを有しており、前記2つの光源の一方が、LEDから射出された光を長手方向に指向する第1の光分布特性を有しており、前記2つの光源の他方が、LEDから射出された光を、前記第1の光分布特性とは異なる、長手方向を指向する第2の光分布特性を有しており、当該照明装置の全体的な光分布が、前記2つの光源の光の出力の比率を修正することにより適合される、照明ユニットおいて、
前記2つの光源の光の出力の比率が、前記各光源の駆動する複数のLEDの数を選択することにより修正され、
前記各光源の駆動する複数のLEDの全体の数が一定に維持されている、
ことを特徴とする、照明ユニットが提供される。
前記照明装置は2つの光源を具備しており、当該2つの光源の各々は複数のLEDを有しており、前記2つの光源の一方がLEDから射出された光を長手方向に指向するの第1の光分布特性を有しており、前記2つの光源の他方がLEDから射出された光を、前記第1の光分布特性とは異なる、長手方向を指向する第2の光分布特性を有しており、当該照明装置の全体的な光分布が、前記2つの光源の光の出力の比率を修正することにより適合される、照明方法において、
前記2つの光源の光の出力の比率が、前記各光源の駆動するLEDの数を選択することにより、修正され、
前記各光源の駆動するLEDの全体の数が一定に維持されている、
ことを特徴とする、照明方法が提供される。
Claims (9)
- 適応型光分布を有する照明装置に使用する照明ユニットであって、
当該照明ユニットは2つの光源を具備しており、当該2つの光源の各々は複数のLEDを有しており、
前記2つの光源の一方が、LEDから射出された光を長手方向に指向する第1の光分布特性を有しており、前記2つの光源の他方が、LEDから射出された光を、前記第1の光分布特性とは異なる、長手方向を指向する第2の光分布特性を有しており、
当該照明装置の全体的な光分布が、前記2つの光源の光の出力の比率を修正することにより適合される、照明ユニットおいて、
前記2つの光源の光の出力の比率が、前記各光源の駆動する複数のLEDの数を選択することにより修正され、
前記各光源の駆動する複数のLEDの全体の数が一定に維持されている、
ことを特徴とする、照明ユニット。 - 前記2つの光源は、同じ平面に配設されている、
請求項1に記載の照明ユニット。 - 前記2つの光源の各々には、光学デバイスまたは光学要素が設けられており、
当該光学デバイスまたは光学要素は、前記対応する光の分布に基づいて、対応する光源のLEDの射出光を分布させることに適合される、
請求項1または2に記載の照明ユニット。 - 前記照明ユニットは、当該照明装置の全体の光分布を制御するための制御ユニットを具備する、
請求項1〜3のいずれかに記載の照明ユニット。 - 前記照明装置が道路および/または街路を照明するために使用され、
前記制御ユニットが、天候および/または道路の状態に基づいて全体の光の分布を制御するのに適している、
請求項4に記載の照明ユニット。 - 前記照明装置が道路および/または街路を照明するために使用され、
前記制御ユニットが、外部制御信号に基づいて全体の光の分布を制御するように適している、
請求項4に記載の照明ユニット。 - 道路および/または街路を照明する照明装置であって、当該照明装置は請求項1〜6のいずれかに記載の照明ユニットを有する、
照明装置。 - 照明装置の光の分布を適合させる方法であって、
前記照明装置は2つの光源を具備しており、当該2つの光源の各々は複数のLEDを有しており、
前記2つの光源の一方がLEDから射出された光を長手方向に指向するの第1の光分布特性を有しており、前記2つの光源の他方がLEDから射出された光を、前記第1の光分布特性とは異なる、長手方向を指向する第2の光分布特性を有しており、
当該照明装置の全体的な光分布が、前記2つの光源の光の出力の比率を修正することにより適合される、照明方法において、
前記2つの光源の光の出力の比率が、前記各光源の駆動するLEDの数を選択することにより、修正され、
前記各光源の駆動するLEDの全体の数が一定に維持されている、
ことを特徴とする、照明方法。 - 前記照明装置が道路および/または街路を照明するために使用され、
前記照明装置の全体の光の分布が、天候および/または道路の状態に基づいてを制御するように適合させられる、
請求項8に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09290189.1A EP2233826B1 (en) | 2009-03-17 | 2009-03-17 | Lighting unit and luminaire for road and/or street lighting |
EP09290189.1 | 2009-03-17 | ||
PCT/EP2010/053466 WO2010106104A1 (en) | 2009-03-17 | 2010-03-17 | Lighting unit and luminaire for road and/or street lighting |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012521064A JP2012521064A (ja) | 2012-09-10 |
JP5538517B2 true JP5538517B2 (ja) | 2014-07-02 |
Family
ID=41037721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012500240A Expired - Fee Related JP5538517B2 (ja) | 2009-03-17 | 2010-03-17 | 道路および/または街路の照明用の照明ユニット、および照明装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8931919B2 (ja) |
EP (2) | EP2233826B1 (ja) |
JP (1) | JP5538517B2 (ja) |
CN (1) | CN102356269B (ja) |
AU (1) | AU2010224888B2 (ja) |
NZ (1) | NZ595172A (ja) |
RU (1) | RU2536179C2 (ja) |
WO (1) | WO2010106104A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020129841A1 (de) | 2020-11-12 | 2022-05-12 | Siteco Gmbh | Straßenleuchte mit integriertem Feuchtigkeitssensor |
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DE102011081349A1 (de) * | 2011-05-25 | 2012-11-29 | Dilitronics Gmbh | Reflektor für eine strassenlampe |
EP2732199A1 (en) | 2011-07-12 | 2014-05-21 | Paulo Alexandre Teixeira E Silva Cardoso | System with gradual change of light distribution or shadow distribution on a surface comprising lighting elements or photovoltaic elements |
US20130082606A1 (en) * | 2011-10-04 | 2013-04-04 | Yehiel Viner | Device and method for automatic calibration of illumination system and energy saving |
JP2013122846A (ja) * | 2011-12-09 | 2013-06-20 | Panasonic Corp | 点灯装置 |
DE102012206691A1 (de) | 2012-04-24 | 2013-10-24 | Zumtobel Lighting Gmbh | Straßen- und Wegbeleuchtungssystem |
US9310055B2 (en) | 2012-07-17 | 2016-04-12 | Koninklijke Philips N.V. | Lighting device, a method of controlling the same, for selectively emitting light along or against traffic direction |
EP3090418B1 (en) * | 2014-01-02 | 2018-08-15 | Philips Lighting Holding B.V. | Lighting unit, fixture and network |
DK3099972T3 (da) * | 2014-01-30 | 2023-01-30 | Signify Holding Bv | Gruppering af belysningsenheder |
DE102014213385A1 (de) * | 2014-07-09 | 2016-01-14 | Osram Gmbh | Beleuchtungsvorrichtung mit LED-Modul |
CN105321437A (zh) | 2014-08-05 | 2016-02-10 | 王盘龙 | 标志、标牌照明装置与方法和系统 |
RU2728143C2 (ru) | 2015-04-30 | 2020-07-28 | Ой Эм Ти Джи-Мелтрон Лтд | Модульный осветительный прибор, модуль для данного прибора, система и осветитель для данного модуля |
ITUA20163085A1 (it) * | 2016-05-02 | 2017-11-02 | City Design S P A | Dispositivo di illuminazione e metodo di regolazione |
BE1025429B1 (fr) * | 2017-07-24 | 2019-02-21 | Schreder Sa | Système d’éclairage à distribution lumineuse réglable |
RU2662907C1 (ru) | 2017-08-24 | 2018-07-31 | Владимир Эльич Пашковский | Способ борьбы с засветкой астрономических приборов светом уличных осветительных приборов |
EP3470730B1 (en) | 2017-10-10 | 2023-01-25 | ZG Lighting France S.A.S | Lighting unit and luminaire for road and/or street lighting |
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-
2009
- 2009-03-17 EP EP09290189.1A patent/EP2233826B1/en active Active
-
2010
- 2010-03-17 EP EP10709507A patent/EP2409072A1/en not_active Withdrawn
- 2010-03-17 RU RU2011141584/07A patent/RU2536179C2/ru not_active IP Right Cessation
- 2010-03-17 AU AU2010224888A patent/AU2010224888B2/en not_active Ceased
- 2010-03-17 NZ NZ595172A patent/NZ595172A/xx not_active IP Right Cessation
- 2010-03-17 CN CN201080012453.6A patent/CN102356269B/zh active Active
- 2010-03-17 US US13/203,849 patent/US8931919B2/en active Active
- 2010-03-17 WO PCT/EP2010/053466 patent/WO2010106104A1/en active Application Filing
- 2010-03-17 JP JP2012500240A patent/JP5538517B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020129841A1 (de) | 2020-11-12 | 2022-05-12 | Siteco Gmbh | Straßenleuchte mit integriertem Feuchtigkeitssensor |
Also Published As
Publication number | Publication date |
---|---|
CN102356269B (zh) | 2014-12-10 |
EP2233826B1 (en) | 2015-12-16 |
US20120014101A1 (en) | 2012-01-19 |
NZ595172A (en) | 2013-04-26 |
RU2536179C2 (ru) | 2014-12-20 |
EP2233826A1 (en) | 2010-09-29 |
WO2010106104A1 (en) | 2010-09-23 |
JP2012521064A (ja) | 2012-09-10 |
RU2011141584A (ru) | 2013-04-27 |
CN102356269A (zh) | 2012-02-15 |
AU2010224888A1 (en) | 2011-10-06 |
AU2010224888B2 (en) | 2013-10-10 |
EP2409072A1 (en) | 2012-01-25 |
US8931919B2 (en) | 2015-01-13 |
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