WO2009021496A3 - Led-leuchtmittel in form einer glühlampe - Google Patents
Led-leuchtmittel in form einer glühlampe Download PDFInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2949842B1 (fr) * | 2009-09-09 | 2011-12-16 | Peugeot Citroen Automobiles Sa | Feu pour vehicule automobile |
EP2803910B1 (de) * | 2010-11-30 | 2017-06-28 | 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 |
DE202014001943U1 (de) | 2014-02-28 | 2014-05-08 | Vosla Gmbh | LED-Streifen, Lampe |
DE202014001954U1 (de) | 2014-02-28 | 2014-03-20 | Vosla Gmbh | Lampe |
Citations (3)
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 |
-
2007
- 2007-08-13 DE DE102007038216A patent/DE102007038216A1/de not_active Withdrawn
-
2008
- 2008-08-09 WO PCT/DE2008/001315 patent/WO2009021496A2/de active Application Filing
Patent Citations (3)
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 |
---|---|
DE102007038216A1 (de) | 2009-02-19 |
WO2009021496A2 (de) | 2009-02-19 |
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