FR2944854B1 - Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses - Google Patents

Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses

Info

Publication number
FR2944854B1
FR2944854B1 FR0951537A FR0951537A FR2944854B1 FR 2944854 B1 FR2944854 B1 FR 2944854B1 FR 0951537 A FR0951537 A FR 0951537A FR 0951537 A FR0951537 A FR 0951537A FR 2944854 B1 FR2944854 B1 FR 2944854B1
Authority
FR
France
Prior art keywords
bulb
overlapped
lamp
light diodes
bulb inside
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
FR0951537A
Other languages
English (en)
Other versions
FR2944854A1 (fr
Inventor
Jean Paul Blachere
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.)
Blachere Illumination SAS
Original Assignee
Blachere Illumination 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 Blachere Illumination SAS filed Critical Blachere Illumination SAS
Priority to FR0951537A priority Critical patent/FR2944854B1/fr
Publication of FR2944854A1 publication Critical patent/FR2944854A1/fr
Application granted granted Critical
Publication of FR2944854B1 publication Critical patent/FR2944854B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/001—Lighting devices intended to be free-standing being candle-shaped
    • 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
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • 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
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • 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
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR0951537A 2009-03-12 2009-03-12 Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses Active FR2944854B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0951537A FR2944854B1 (fr) 2009-03-12 2009-03-12 Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0951537A FR2944854B1 (fr) 2009-03-12 2009-03-12 Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses

Publications (2)

Publication Number Publication Date
FR2944854A1 FR2944854A1 (fr) 2010-10-29
FR2944854B1 true FR2944854B1 (fr) 2016-07-22

Family

ID=41402574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0951537A Active FR2944854B1 (fr) 2009-03-12 2009-03-12 Lampe comportant un culot surmonte d'une ampoule a l'interieur de laquelle sont disposees des diodes lumineuses

Country Status (1)

Country Link
FR (1) FR2944854B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3653924B1 (fr) * 2010-12-22 2024-04-17 Signify Holding B.V. Dispositif d'éclairage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5463280A (en) * 1994-03-03 1995-10-31 National Service Industries, Inc. Light emitting diode retrofit lamp
JPH1049077A (ja) * 1996-08-02 1998-02-20 Hiyoshi Denshi Kk 装飾電球
DE20018435U1 (de) * 2000-10-27 2001-02-22 Shining Blick Entpr Co Glühbirne mit darin enthaltenen biegbaren Lampenbirnchen
EP1215735A1 (fr) * 2000-12-13 2002-06-19 Chao-Chin Yeh Structure de lampe améliorée
EP1467414A4 (fr) * 2001-12-29 2007-07-11 Hangzhou Fuyang Xinying Dianzi Del et lampe a del
US7296913B2 (en) * 2004-07-16 2007-11-20 Technology Assessment Group Light emitting diode replacement lamp

Also Published As

Publication number Publication date
FR2944854A1 (fr) 2010-10-29

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