WO2009021496A3 - Led-leuchtmittel in form einer glühlampe - Google Patents

Led-leuchtmittel in form einer glühlampe Download PDF

Info

Publication number
WO2009021496A3
WO2009021496A3 PCT/DE2008/001315 DE2008001315W WO2009021496A3 WO 2009021496 A3 WO2009021496 A3 WO 2009021496A3 DE 2008001315 W DE2008001315 W DE 2008001315W WO 2009021496 A3 WO2009021496 A3 WO 2009021496A3
Authority
WO
WIPO (PCT)
Prior art keywords
luminous means
holding body
led luminous
basic body
incandescent lamp
Prior art date
Application number
PCT/DE2008/001315
Other languages
English (en)
French (fr)
Other versions
WO2009021496A2 (de
Inventor
Johann Daunderer
Original Assignee
Johann Daunderer
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 Johann Daunderer filed Critical Johann Daunderer
Publication of WO2009021496A2 publication Critical patent/WO2009021496A2/de
Publication of WO2009021496A3 publication Critical patent/WO2009021496A3/de

Links

Classifications

    • 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
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • 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
    • F21Y2107/20—Light sources with three-dimensionally disposed light-generating elements on convex supports or substrates, e.g. on the outer surface of spheres
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Led Device Packages (AREA)

Abstract

Ein Strom sparendes LED-Leuchtmittel zum Einsatz anstelle einer Glühbirne weist einen mit Schraubgewinde versehenen Sockel (1) für die Glühbirnenfassung (2), einen Grundkörper (3) zur Aufnahme des Sockels, einen im Grundkörper aufgenommenen Haltekörper (6) für die LED-Elemente (15) und einen mit dem Grundkörper verbundenen, den Haltekörper umschließenden lichtdurchlässigen Kolben auf (7). Dabei ist der Haltekörper als teilkugelförmiger Körper ausgebildet, der auf seiner Umfangsfläche schlitzförmige Aussparungen (8) aufweist, die als Träger für die LED-Elemente ausgebildet sind. Der Haltekörper ist mit dem Grundkörper lösbar verbunden, vorzugsweise steckbar ausgelegt.
PCT/DE2008/001315 2007-08-13 2008-08-09 Led-leuchtmittel in form einer glühlampe WO2009021496A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007038216.4 2007-08-13
DE102007038216A DE102007038216A1 (de) 2007-08-13 2007-08-13 LED-Leuchtmittel in Form einer Glühlampe

Publications (2)

Publication Number Publication Date
WO2009021496A2 WO2009021496A2 (de) 2009-02-19
WO2009021496A3 true WO2009021496A3 (de) 2009-04-09

Family

ID=40279395

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001315 WO2009021496A2 (de) 2007-08-13 2008-08-09 Led-leuchtmittel in form einer glühlampe

Country Status (2)

Country Link
DE (1) DE102007038216A1 (de)
WO (1) WO2009021496A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2949842B1 (fr) * 2009-09-09 2011-12-16 Peugeot Citroen Automobiles Sa Feu pour vehicule automobile
EP2458273B1 (de) * 2010-11-30 2014-10-15 LG Innotek Co., Ltd. Beleuchtungsvorrichtung
US20130235578A1 (en) * 2011-07-05 2013-09-12 Industrial Technology Research Institute Illumination device and assembling method thereof
DE202013009434U1 (de) 2013-07-12 2013-11-05 Vosla Gmbh Lampe
DE202014001954U1 (de) 2014-02-28 2014-03-20 Vosla Gmbh Lampe
DE202014001943U1 (de) 2014-02-28 2014-05-08 Vosla Gmbh LED-Streifen, Lampe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030090910A1 (en) * 2001-11-11 2003-05-15 Hsing Chen Light emitting diode lamp
US20050174769A1 (en) * 2003-02-20 2005-08-11 Gao Yong LED light bulb and its application in a desk lamp
US20060193130A1 (en) * 2005-02-28 2006-08-31 Kazuo Ishibashi LED lighting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030090910A1 (en) * 2001-11-11 2003-05-15 Hsing Chen Light emitting diode lamp
US20050174769A1 (en) * 2003-02-20 2005-08-11 Gao Yong LED light bulb and its application in a desk lamp
US20060193130A1 (en) * 2005-02-28 2006-08-31 Kazuo Ishibashi LED lighting system

Also Published As

Publication number Publication date
WO2009021496A2 (de) 2009-02-19
DE102007038216A1 (de) 2009-02-19

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