EP1938017A1 - Adaptateur destine a une source luminescente et au moins un element luminescent alternatif - Google Patents

Adaptateur destine a une source luminescente et au moins un element luminescent alternatif

Info

Publication number
EP1938017A1
EP1938017A1 EP06807225A EP06807225A EP1938017A1 EP 1938017 A1 EP1938017 A1 EP 1938017A1 EP 06807225 A EP06807225 A EP 06807225A EP 06807225 A EP06807225 A EP 06807225A EP 1938017 A1 EP1938017 A1 EP 1938017A1
Authority
EP
European Patent Office
Prior art keywords
adapter
light source
alternative
light
housing
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.)
Withdrawn
Application number
EP06807225A
Other languages
German (de)
English (en)
Inventor
Udo Custodis
Gert Wemmer
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP1938017A1 publication Critical patent/EP1938017A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/90—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof adapted for co-operation with two or more dissimilar counterparts
    • 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
    • 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
    • F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • 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
    • F21Y2113/00—Combination of light sources
    • 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]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7175—Light emitting diodes (LEDs)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/92—Holders formed as intermediate parts for distributing energy in parallel through two or more counterparts at least one of which is attached to apparatus to be held

Definitions

  • Adapter for a light source and at least one alternative light source is Adapter for a light source and at least one alternative light source
  • the invention relates to an adapter for a light source and at least one alternative light source as well as a lighting arrangement with such an adapter and a light source carrier having the alternative light source.
  • a lamp assembly with a single-ended compact fluorescent lamp for generating a main lighting and with a light-emitting diode array for generating an alternative lighting is known in which the light-emitting diodes in an annulus between the discharge vessel of the compact fluorescent lamp and an enveloping bulb on the base are arranged.
  • This lamp arrangement provides control electronics via which the lamp arrangement in the main lighting mode, the alternative lighting mode or in both lighting modes can be operated simultaneously depending on an operating sequence of a wall switch.
  • a disadvantage of such lamp arrangements is that the heat-sensitive light-emitting diodes are arranged in a thermally highly loaded area of electrode coils arranged in end sections of the discharge tubes and heated to generate free electrons. Due to the thermal load of the LEDs takes the light emission with increasing temperature of the discharge tubes. Furthermore, the thermal load leads to a reduced life of the LEDs and after reaching the maximum operating temperature to the failure.
  • the thermal load of the light-emitting diodes is further enhanced by an enveloping piston used in the prior art according to WO 02/062106 A1 due to the reduced heat radiation of the lamp arrangement and the thereby increasing internal temperature of the enveloping piston.
  • the invention has for its object to provide a lamp assembly with at least one light source for generating a main lighting and with at least one alternative light source, in particular a light emitting diode array, for generating an alternative lighting, opposite conventional solutions allows improved light emission of the light emitting diode array in desired directions with extended life, much wider use and low cost.
  • the adapter according to the invention for a light source and at least one alternative light source has a base for the power supply, a socket for electrical connection of light source and socket and at least two electrical contacts for the voltage supply to the alternative light source.
  • This configuration allows standard light sources, such as e.g. single-ended lamps such as GLS lamps, halogen high-voltage lamps or DULUX-EL lamps, without constructive intervention in the standard light source even with LED lighting together in versions known from the prior art can be used. It is therefore only the adapter required as an additional component.
  • the adapter has a substantially cylindrical housing, so that there is no strong visual disturbance of the overall impression, if at least partially rotationally symmetrical light sources, such. Incandescent lamps are used.
  • the base and the socket are arranged opposite to the adapter in a preferred manner.
  • This allows a series arrangement of conventional socket, adapter and incandescent lamp, in which the illumination of a room with the light bulb in comparison with the direct screwing the light bulb into the conventional version only slightly changes.
  • the light source is operated with mains voltage in order to achieve a high luminance when using the light source.
  • the alternative light source which can be used in the form of an LED array for generating a mood or for orientation or for defined work lighting with low energy, implement a desired general lighting.
  • sockets such as E27, E14, B22d preferred all-use incandescent, halogen incandescent or compact fluorescent lamps used.
  • a light-emitting diode array As alternative lighting means.
  • the light of light emitting diodes is due to the still low luminous flux for generating moods or for orientation.
  • use as directional work light is possible.
  • In front of the light-emitting diode arrangement it is possible to arrange an optical attachment with scatter or collective lens or diffuser function, thereby making it possible to reduce the luminance while producing uniform illumination and also a directional emission characteristic.
  • the alternative light source with different light orientation can be attached to the adapter, whereby different moods can be generated with one type of alternative light source.
  • a lighting arrangement according to the invention also has at least one illuminant carrier for the alternative illuminant. Due to the physically separate design of the adapter and the illuminant carrier, a thermal decoupling between the adapter and alternative illuminants can be better implemented, so that, for example, the lifetime of LEDs can be increased as an alternative illuminant.
  • the illuminant carrier is preferably provided with an annular base portion, whereby a stable mechanical connection between the adapter and the illuminant carrier can be realized.
  • a bridge section on the annular base section for providing the alternative illuminant improves the thermal decoupling of adapters and alternative illuminants.
  • annular base section is attachable via at least one grid nose on the housing of the adapter so that the alternative light source can be provided with different light orientation on the adapter.
  • the grid nose are preferably located on the housing of the adapter.
  • a mechanical switch for alternative switching of light source and be arranged alternative bulbs.
  • the individual illuminant can be assigned an individual operating mode that can be controlled via the switch.
  • the switch is provided on the housing of the adapter, whereby the size of the illuminant carrier can be reduced.
  • the light source and the alternative light source can be actuated via an electronic switch, so that the lighting arrangement according to the invention can be switched on via a wall switch, without that, apart from the electrical contacts in the conventional version, in which the adapter is introduced, further contacts for transmission of switching signals to the light source and the alternative bulbs are necessary.
  • an RGB single circuit or a sequencer circuit for the alternative illuminant are preferably provided so that a uniform LED supply voltage of, for example 10V is provided to electrical contacts of the adapter via a transformer in the adapter and the adaptation of this voltage to the characteristic data of the respective LED in the illuminant carrier itself takes place.
  • FIG. 3 shows a patch on the adapter according to the invention light source carrier according to the first embodiment of the invention
  • Illuminant carrier with a luminous means according to a second embodiment of the present invention
  • Fig. 5 is a patch on the adapter according to the invention light source carrier according to the second embodiment of the invention.
  • Fig. 6 is a plan view of a modification of the illuminant carrier of the second embodiment of the invention. Preferred embodiment of the invention
  • FIG. 1 shows a schematic arrangement of a socket 60 fastened to an electrical cable 62, the adapter 1 according to the invention and an incandescent lamp 20.
  • the socket 60 fastened to the electrical cable 62 and the incandescent lamp 20 are known from the prior art.
  • the light bulb 20 has in the illustrated embodiment according to IEC / EN 60061-1 a base E27, while the socket 60 is also of the type E27.
  • the adapter 1 has a substantially cylinder-like housing 2, at its one axial end portion of a socket 4 and in the other axial end portion of a socket 6 is provided.
  • the base 4 and the socket 6 are also of the type E27.
  • the adapter 1 according to the invention can be screwed into a socket 60 and also electrically connected to an incandescent lamp 20, which was screwed directly into the socket 60 in the prior art.
  • the housing 2 has a cylindrically shaped, socket-like housing section 8, to which a socket-remote housing section 10 connects to the socket 6.
  • the socket-remote housing portion 10 is also cylindrical and has a smaller diameter than the sockelnahe housing portion 8, so that there is a stepped portion between pedestal-like housing portion 8 and sockelfernem housing portion 10.
  • two electrical contacts 12a, 12b are provided, via which a voltage can be applied to a light-emitting diode arrangement.
  • a transformer is formed, via which a voltage applied to the base 4 in a supply voltage of, for example, 10 volts to the electrical contacts 12a, 12b is transformable.
  • FIGS. 2A to 2C With reference to the side view, top view and partial view of FIGS. 2A to 2C and with reference to FIG. 3, a luminous means carrier 28 with light emitting diode arrangements 14a, 14b according to a first embodiment of the present invention will now be described.
  • the illuminant carrier 28 has, as shown in the plan view of FIG. 2B, a substantially annular base portion 30 with an inner diameter which is slightly larger than the outer diameter of the housing housing section 8 close to the base of the adapter 1.
  • electrical contacts 32a, 32b are provided diametrically opposite one another, which are in communication with the electrical contact 12a or 12b when the illuminant carrier 28 is placed on the adapter 1.
  • bridge portions 34 a, 34 b are arranged. As is apparent from the side view in Fig. 2A, the respective bridge portion extends over the entire axial length of the illuminant carrier 28.
  • a bridge portion has in the plan view of Fig. 2B in the form of two triangles which are interconnected at their respective narrowest side and whose acute-angled end portions with are connected to the annular base portion 30 in such a manner that in the plan view of Fig. 2B results in a contact area with a small area.
  • a respective light emitting diode array 14a, 14b is provided, wherein between the outer periphery of the annular base portion 30 and the region of the bridge portion 34a, 34b, in which the light emitting diode assemblies 14a, 14b are present, a respective circulation space 36a, 36b for Air is present.
  • These circulation spaces 36a, 36b are also shown in FIG. 2A and serve to ensure that heat in the annular base section 30, which is present in the illuminant carrier 28 despite the thermal decoupling via the annular air gap between adapter 1 and illuminant carrier 28, only to a small extent via heat conduction Light emitting diode arrangement 14a, 14b passes.
  • the light-emitting diode arrangement 14a, 14b provided for generating an alternative illumination consists in the exemplary embodiment shown of a single, white light-emitting light-emitting diode (LED).
  • the respective light-emitting diode arrangement 14a, 14b consists of a multi-colored light-emitting diode or a plurality of multi-colored or monochromatic light-emitting diodes. These generate individual static color mixtures or defined color sequences by a defined mixture of the three primary colors red, green and blue depending on the type of control.
  • the light-emitting diodes may be of a radial design or may be provided on the bridge section 34a, 34b in accordance with the SMT (surface mount technology) design via a carrier plate or a housing.
  • FIG. 2C shows a partial view of the bridge section of the illuminant carrier, wherein the light-emitting diode arrangement 14b is provided with an optical attachment 16 provided.
  • This optical attachment 16 is a lens for achieving a defined emission angle with a maximum amount of light per area or a diffuser for reducing the luminance of the light-emitting diode arrangement 14b.
  • the respective control for the light emitting diode assemblies 14a, 14b is provided, which is fed via the electrical contacts 32a, 32b.
  • the electronic ballast or the electronic control gear can be dimmable for brightness control of the light emitting diode arrangement and / or executed with a sensor system for brightness detection. As a result, a strong light emission is achieved with reduced energy consumption.
  • FIG. 3 shows the light source carrier 28 applied to the adapter 1, wherein the inner circumference of the annular base portion 30 is located on the outer circumference of the socket-like housing section 8 and the electrical contact 32a is in contact with the electrical contact 12a and the electrical contact 32b is in contact with the electrical contact 12b Connection stands.
  • the light-emitting diode arrangements 14a, 14b point to the side of the socket 6, into which a light source 20 shown in FIG. 1 can be introduced.
  • FIG. 1 shows by way of example grid tabs which protrude radially from the housing section 8 close to the socket and engage with the lamp carrier 28 mounted thereon.
  • This snap system causes the Illuminant carrier 28 can also be placed on the adapter 1 with opposite axial alignment, in which case the light-emitting diode arrangements 14a, 14b point in the direction of the base 4.
  • the illuminant carrier 28 can be placed on the adapter 1 in such a manner that the light-emitting diode arrangement 14a, 14b is opposite to the direction shown in FIG. 3, ie towards the base 4.
  • the snap system on the adapter 1 and / or on the illuminant carrier 28 is formed in such a way that regardless of the orientation of the light emitting diode array 14a, 14b, the electrical contact 12a is connected to the electrical contact 32a and the electrical contact 12b is connected to the electrical contact 32b is.
  • the snap system can also allow any assignment of the contacts 12a, 12b with respect to the contacts 32a, 32b. If, in this case, LEDs are used as alternative illuminants, the rectifier circuit is to be integrated into the illuminant carrier.
  • the switching of light source 20 and light emitting diode array 14a, 14b takes place electronically.
  • a transmitted via the socket 50 and the base 4 in the adapter 1 electronic signal in the adapter. 1 processed in such a way that, depending on the set via a wall switch desired operating state either the light source 20 or the light emitting diode array 14a, 14b in the desired manner or the light source 20 and the light emitting diode array 14a, 14b is supplied with voltage.
  • the dimmed light generated by the light-emitting diode arrangement 14a, 14b can serve, for example, to generate a mood in the room or as an orientation, but can also represent an additional light to the light of the light source 20.
  • a mechanical switch for selectively actuating the light source 20 and / or the light emitting diode array 14a, 14b on the adapter 1, in particular in the region of the housing portion remote from the housing 10 is provided.
  • the desired illumination can be set directly on the illumination arrangement.
  • FIGS. 4A to 4C show a luminous means carrier 38 corresponding to the second embodiment of the invention.
  • the illuminant carrier 38 of the second embodiment differs from the illuminant carrier 28 of the first embodiment shown in FIGS. 2A to 2C and FIG. 3 only in that in the second embodiment in the axial direction approximately centrally on the circumference of the annular base portion 40 a mechanical switch 46 for adjusting the operation of the light emitting diode array 14a, 14b and / or the bulb 20 is provided.
  • the advantage here is that the lamp carrier 38 is associated with a switch which is adapted to the specific mode of operation of the light emitting diode array 14a, 14b. When changing the illuminant carrier 38 and the switch 46th changed, so that light source carrier 38 with different spatial arrangement of light emitting diodes and with different electrical configuration of these can be used.
  • the electrical contacts 32a, 32b are indicated for clarity, although they are hidden from the viewer in a front view.
  • the electrical contacts 32a, 32b are located on the inner circumference of the annular base section as in the first embodiment.
  • a mechanical switch may be mounted on the socket-remote housing section 10 and / or an electrical switch may be realized via a wall switch.
  • This further electrical or mechanical switch then serves, for example, for alternative or simultaneous switching of the incandescent lamp 20 and the light-emitting diode arrangements 14a, 14b.
  • the mechanical switch 46 is then used, for example, exclusively for switching over different modes of operation of the light-emitting diode arrangements 14a, 14b.
  • Fig. 6 shows a modification of the illuminant carrier 38 according to the second embodiment.
  • the bridge section 34b in addition to the bridge section 34b further bridge sections 56b, 58b, each with associated light-emitting diode arrangement in FIG Circumferentially provided circumferential direction of the annular base portion.
  • These bridge sections 56b, 58b are located at different heights in the axial direction.
  • the number of additional light-emitting diode arrangements on bridge sections is not limited, but any number of these can be provided on the light-emitting means carrier 38.
  • the use of bridge sections is advantageous.
  • a thermal decoupling between the annular base portion 40 and LED array can be realized in any way, for example, by a large distance in the radial direction of arranged on a ring, not shown in the figures light emitting diode arrangements with respect to the annular base portion 40.
  • the In contrast to FIG. 6, light-emitting diode arrangements are not offset in the axial direction but are arranged at a height.
  • bridge sections 34b, 56b, 58b and the associated, oppositely arranged, not shown in Fig. 6 bridge sections can be arranged at the same height in the axial direction.
  • a plurality of illuminant carriers can be used on an adapter in the axial direction in succession, provided that it is ensured that each Lamp carrier voltage via assigned electrical contacts zulleitbar is.
  • the spacing of the light-emitting diode arrangements from the annular base section may be greater with decreasing distance from the base 4.
  • Each of these light sources can be operated either by a provided on this switch, by one or more switches on the adapter and / or by a wall switch.
  • This structure also includes the arrangement of at least two illuminant carriers which direct light in opposite directions, ie for example in the direction of the base 4 and the socket 6.
  • the present invention is not limited thereto, but it may be any version, including the screw type, such as E14, E40 or the bayonet type, such as B22d used.
  • the type of socket 6 on the adapter may differ from the type of socket 4 on the adapter. As a result, the use of light sources 20 is possible, which would not be usable in the version 60 due to its base.
  • the light source 20 is not only an all-use incandescent used, but every light source that can be accommodated in a provided in the adapter socket.
  • Such light sources are, for example, halogen incandescent lamps and compact fluorescent lamps.
  • a light sensor in the adapter or in the illuminant carrier can be used, by the fully automatic operation for the light source 20th and / or the light-emitting diode arrangement 14a, 14b can be realized.
  • the above-described snap system between adapter 1 and illuminant carrier can also be designed in such a way that a light source carrier in different
  • Rotation positions on the outer circumference of the annular base portion is providable.
  • An atmosphere that can be achieved with the light or the visual design of landmarks can thus be influenced in a more targeted manner using only one illuminant carrier.
  • an adapter for a light source and at least one alternative light source having a base for the supply of electric current, a socket for the electrical connection between base and light source and at least two electrical contacts for the voltage supply of the alternative light source.
  • the lighting arrangement according to the invention has such an adapter as well as a light source carrier for the alternative light source.
  • Socket near housing section Sockelferner housing section

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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

L'invention concerne un adaptateur (1) destiné à une source luminescente (20) et au moins un élément luminescent alternatif (14a, 14b) comportant un culot (4) destiné à l'alimentation en courant électrique, une douille (6) destinée à la connexion électrique entre culot (4) et source luminescente (20), et au moins deux contacts électriques (12a, 12b) destinés à l'alimentation en tension de l'élément luminescent alternatif (14a, 14b). Le dispositif d'éclairage selon l'invention comporte un tel adaptateur et un support d'élément luminescent (28, 38) destiné à l'élément luminescent alternatif (14a, 14b).
EP06807225A 2005-10-17 2006-10-12 Adaptateur destine a une source luminescente et au moins un element luminescent alternatif Withdrawn EP1938017A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005049581A DE102005049581A1 (de) 2005-10-17 2005-10-17 Adapter für eine Leuchtquelle und zumindest ein alternatives Leuchtmittel
PCT/EP2006/067360 WO2007045605A1 (fr) 2005-10-17 2006-10-12 Adaptateur destine a une source luminescente et au moins un element luminescent alternatif

Publications (1)

Publication Number Publication Date
EP1938017A1 true EP1938017A1 (fr) 2008-07-02

Family

ID=37433770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06807225A Withdrawn EP1938017A1 (fr) 2005-10-17 2006-10-12 Adaptateur destine a une source luminescente et au moins un element luminescent alternatif

Country Status (5)

Country Link
EP (1) EP1938017A1 (fr)
CN (1) CN100575773C (fr)
CA (1) CA2626153A1 (fr)
DE (1) DE102005049581A1 (fr)
WO (1) WO2007045605A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100858641B1 (ko) * 2008-01-08 2008-09-16 유항재 시력 보호 기능을 가진 컴팩트 형광램프용 아답터
DE102010062760A1 (de) * 2010-12-09 2012-06-14 Deutsche Post Ag Steuerungskappe für Entladungslampen
CA2834415A1 (fr) * 2011-04-26 2012-11-01 The Proctor & Gamble Company Procedes et appareils permettant de fournir une fonctionnalite modulaire dans un ensemble d'eclairage
US9500350B2 (en) 2011-04-26 2016-11-22 Nthdegree Technologies Worldwide Inc. Methods and apparatus for providing modular functionality in a lighting assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1360877A1 (fr) 2001-02-02 2003-11-12 Koninklijke Philips Electronics N.V. Source lumineuse integree
US20040264187A1 (en) * 2003-06-25 2004-12-30 Vanderschuit Carl R. Lighting device
US20050135107A1 (en) * 2003-07-29 2005-06-23 Currie Robert M. L.E.D. lamp ring
ATE490436T1 (de) * 2004-02-10 2010-12-15 Koninkl Philips Electronics Nv Beleuchtungseinheit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007045605A1 *

Also Published As

Publication number Publication date
CN101287948A (zh) 2008-10-15
DE102005049581A1 (de) 2007-04-19
CN100575773C (zh) 2009-12-30
WO2007045605A1 (fr) 2007-04-26
CA2626153A1 (fr) 2007-04-26

Similar Documents

Publication Publication Date Title
DE69936375T2 (de) Led-leuchte
DE102020105190B4 (de) Licht emittierende dioden-filamentlampe mit v-geometrie
EP1893910B1 (fr) Lampe portative
DE202007008258U1 (de) LED-Leuchtmittel
WO2011012437A1 (fr) Dispositif d'éclairage et procédé de fabrication d'un dispositif d'éclairage
DE202007012248U1 (de) Leuchte
DE102014110087A1 (de) Licht emittierendes Modul, Beleuchtungsvorrichtung und Beleuchtungsausstattung
EP1938017A1 (fr) Adaptateur destine a une source luminescente et au moins un element luminescent alternatif
WO2010086213A1 (fr) Lampe del, douille et procédé de fonctionnement pour une lampe del
DE102009017162B4 (de) Modulsystem zur Schaffung einer Leuchte
DE102018123971B4 (de) LED-Lampe
DE102010010343A1 (de) Modulares Beleuchtungssystem mit einer Vielzahl von Beleuchtungsmodulen
DE102016120256A1 (de) Beleuchtungsvorrichtung mit variabler lichtverteilung
DE102010029249B4 (de) Halbleiterlampe
DE4141980A1 (de) Leuchtdiode mit einer umhuellung
WO2017125546A1 (fr) Lampe
DE20101295U1 (de) Beleuchtungseinrichtung zum Betrieb an einem Wechselstromnetz
WO2017178361A1 (fr) Moyen d'éclairage pourvu d'au moins une del
DE10344547A1 (de) Leuchtmittel
CH700967A1 (de) LED-Leuchtmittel in Glühbirnenform.
WO2000051403A1 (fr) Systeme de lampe a diodes electroluminescentes a faible consommation d'energie pouvant etre monte sur un culot a vis ou a baionnette classique
DE102015005219A1 (de) Beleuchtungseinrichtung
DE102012207188A1 (de) LED Leuchtmittel
DE102017121186A1 (de) Signalleuchte und Signalmodul
US11662086B2 (en) Knockout mountable light fixture controller assembly

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20080312

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE ES FR HU IT

RBV Designated contracting states (corrected)

Designated state(s): DE ES FR HU IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20100504