FR3015002B1 - Lighting device - Google Patents

Lighting device Download PDF

Info

Publication number
FR3015002B1
FR3015002B1 FR1362776A FR1362776A FR3015002B1 FR 3015002 B1 FR3015002 B1 FR 3015002B1 FR 1362776 A FR1362776 A FR 1362776A FR 1362776 A FR1362776 A FR 1362776A FR 3015002 B1 FR3015002 B1 FR 3015002B1
Authority
FR
France
Prior art keywords
lighting device
lighting
device
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.)
Active
Application number
FR1362776A
Other languages
French (fr)
Other versions
FR3015002A1 (en
Inventor
Jerome Mougel
Nicolas Pourieux
Boris Brasseau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Legrand SA
Original Assignee
Legrand SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Legrand SA filed Critical Legrand SA
Priority to FR1362776 priority Critical
Priority to FR1362776A priority patent/FR3015002B1/en
Publication of FR3015002A1 publication Critical patent/FR3015002A1/en
Application granted granted Critical
Publication of FR3015002B1 publication Critical patent/FR3015002B1/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement 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
    • F21V23/007Arrangement 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 enclosed in a casing
    • F21V23/009Arrangement 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 enclosed in a casing the casing being inside the housing of the lighting device
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12Combinations of only three kinds of elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/04Optical design
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471Arrangement 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 detecting the proximity, the presence or the movement of an object or a person
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/04Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/049Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/005Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/33Elongate light sources, e.g. fluorescent tubes curved annular
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
FR1362776A 2013-12-17 2013-12-17 Lighting device Active FR3015002B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1362776 2013-12-17
FR1362776A FR3015002B1 (en) 2013-12-17 2013-12-17 Lighting device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1362776A FR3015002B1 (en) 2013-12-17 2013-12-17 Lighting device
EP14197788.4A EP2886942A1 (en) 2013-12-17 2014-12-12 Lighting device
CN201410790323.5A CN104713012A (en) 2013-12-17 2014-12-17 Lighting device

Publications (2)

Publication Number Publication Date
FR3015002A1 FR3015002A1 (en) 2015-06-19
FR3015002B1 true FR3015002B1 (en) 2018-07-13

Family

ID=50473457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1362776A Active FR3015002B1 (en) 2013-12-17 2013-12-17 Lighting device

Country Status (3)

Country Link
EP (1) EP2886942A1 (en)
CN (1) CN104713012A (en)
FR (1) FR3015002B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180347799A1 (en) * 2015-11-26 2018-12-06 Philips Lighting Holding B.V. A lighting device
EP3220042B1 (en) * 2016-03-14 2018-09-12 Tridonic Jennersdorf GmbH Luminaire with motion detection means

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002203406A (en) * 2000-11-06 2002-07-19 Koito Mfg Co Ltd Shadowless light
JP4153370B2 (en) * 2002-07-04 2008-09-24 株式会社小糸製作所 Vehicle lighting
WO2011143643A2 (en) * 2010-05-14 2011-11-17 Matrix Railway Inc Led lighting apparatus
ITTO20030801A1 (en) * 2003-10-14 2005-04-15 Fiat Ricerche Improvements in luminaires.
US8425085B2 (en) * 2006-04-16 2013-04-23 Albeo Technologies, Inc. Thermal management of LED-based lighting systems
JP4124479B1 (en) * 2007-10-16 2008-07-23 株式会社モモ・アライアンス Lighting device
KR100883345B1 (en) * 2008-08-08 2009-02-12 김현민 Line type led illuminating device
JP5418103B2 (en) * 2008-09-30 2014-02-19 東芝ライテック株式会社 Lighting equipment
US8038314B2 (en) * 2009-01-21 2011-10-18 Cooper Technologies Company Light emitting diode troffer
TW201215811A (en) * 2010-10-04 2012-04-16 Light Engine Ltd Flat module light source
DE102010061988A1 (en) * 2010-11-25 2012-05-31 Osram Ag Linear lighting device with LEDs
JP5406225B2 (en) * 2010-12-06 2014-02-05 エルジー イノテック カンパニー リミテッド Backlight unit
JP5704374B2 (en) * 2011-09-26 2015-04-22 東芝ライテック株式会社 Lighting equipment
KR101130972B1 (en) * 2011-11-17 2012-03-28 (주)인크룩스 Led indirect lighting fixtures with reflectors
CN103175096A (en) * 2011-12-20 2013-06-26 海洋王照明科技股份有限公司 Lens and lamp using lens
CN102434810A (en) * 2011-12-23 2012-05-02 惠州雷士光电科技有限公司 Lamp panel
JP5897919B2 (en) * 2012-02-07 2016-04-06 株式会社小糸製作所 Vehicle lighting

Also Published As

Publication number Publication date
FR3015002A1 (en) 2015-06-19
EP2886942A1 (en) 2015-06-24
CN104713012A (en) 2015-06-17

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