FR2848288B1 - Dispositif d'eclairage a diodes electroluminescentes - Google Patents

Dispositif d'eclairage a diodes electroluminescentes

Info

Publication number
FR2848288B1
FR2848288B1 FR0215356A FR0215356A FR2848288B1 FR 2848288 B1 FR2848288 B1 FR 2848288B1 FR 0215356 A FR0215356 A FR 0215356A FR 0215356 A FR0215356 A FR 0215356A FR 2848288 B1 FR2848288 B1 FR 2848288B1
Authority
FR
France
Prior art keywords
light emitting
emitting device
lighting device
lighting
device lighting
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.)
Expired - Fee Related
Application number
FR0215356A
Other languages
English (en)
Other versions
FR2848288A1 (fr
Inventor
Virginie Collomb
Michel Trouillon
Roland Moussanet
Jean Louis Lovato
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0215356A priority Critical patent/FR2848288B1/fr
Priority to EP03354087A priority patent/EP1426677A3/fr
Publication of FR2848288A1 publication Critical patent/FR2848288A1/fr
Application granted granted Critical
Publication of FR2848288B1 publication Critical patent/FR2848288B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
    • 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]
    • H05B45/20—Controlling the colour of the light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
    • 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
    • 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
    • F21Y2105/00—Planar light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Electroluminescent Light Sources (AREA)
FR0215356A 2002-12-05 2002-12-05 Dispositif d'eclairage a diodes electroluminescentes Expired - Fee Related FR2848288B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0215356A FR2848288B1 (fr) 2002-12-05 2002-12-05 Dispositif d'eclairage a diodes electroluminescentes
EP03354087A EP1426677A3 (fr) 2002-12-05 2003-11-28 Dispositif d'éclairage à diodes électroluminescentes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0215356A FR2848288B1 (fr) 2002-12-05 2002-12-05 Dispositif d'eclairage a diodes electroluminescentes

Publications (2)

Publication Number Publication Date
FR2848288A1 FR2848288A1 (fr) 2004-06-11
FR2848288B1 true FR2848288B1 (fr) 2005-12-09

Family

ID=32310009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0215356A Expired - Fee Related FR2848288B1 (fr) 2002-12-05 2002-12-05 Dispositif d'eclairage a diodes electroluminescentes

Country Status (2)

Country Link
EP (1) EP1426677A3 (fr)
FR (1) FR2848288B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2552090C1 (ru) * 2014-01-22 2015-06-10 Сергей Вячеславович Сергеев Рекламный транспарант

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2465657C1 (ru) * 2011-09-02 2012-10-27 Татьяна Евгеньевна Жолудева Декоративно-рекламное световое изделие

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816681A (en) * 1995-11-02 1998-10-06 Kaiser Optical Systems, Inc. Inconspicuous light sources particularly for vehicular applications
US6550949B1 (en) * 1996-06-13 2003-04-22 Gentex Corporation Systems and components for enhancing rear vision from a vehicle
JP3118503B2 (ja) * 1996-07-08 2000-12-18 シーシーエス株式会社 照明装置
US6608453B2 (en) * 1997-08-26 2003-08-19 Color Kinetics Incorporated Methods and apparatus for controlling devices in a networked lighting system
GB9919689D0 (en) * 1999-08-19 1999-10-20 Microsharp Corp Limited Back-lighting arrangement and the like
JP4266551B2 (ja) * 2000-12-14 2009-05-20 三菱レイヨン株式会社 面光源システムおよびそれに用いる光偏向素子
JP2002270899A (ja) * 2001-03-14 2002-09-20 Mitsubishi Electric Lighting Corp 色温度可変ｌｅｄ光源モジュール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2552090C1 (ru) * 2014-01-22 2015-06-10 Сергей Вячеславович Сергеев Рекламный транспарант

Also Published As

Publication number Publication date
EP1426677A2 (fr) 2004-06-09
FR2848288A1 (fr) 2004-06-11
EP1426677A3 (fr) 2010-12-22

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Legal Events

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Year of fee payment: 15

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Year of fee payment: 16

ST Notification of lapse

Effective date: 20190906