WO2012049578A3 - Procédé de fabrication d'une lampe à diodes électroluminescentes - Google Patents

Procédé de fabrication d'une lampe à diodes électroluminescentes Download PDF

Info

Publication number
WO2012049578A3
WO2012049578A3 PCT/IB2011/054236 IB2011054236W WO2012049578A3 WO 2012049578 A3 WO2012049578 A3 WO 2012049578A3 IB 2011054236 W IB2011054236 W IB 2011054236W WO 2012049578 A3 WO2012049578 A3 WO 2012049578A3
Authority
WO
WIPO (PCT)
Prior art keywords
manufacturing
led lamp
led
cfl
driver
Prior art date
Application number
PCT/IB2011/054236
Other languages
English (en)
Other versions
WO2012049578A2 (fr
Inventor
Harald Josef Gunther Radermacher
Abraham Rudolf Balkenende
Wolfgang Otto Budde
Original Assignee
Koninklijke Philips Electronics N.V.
Philips Intellectual Property & Standards Gmbh
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 Koninklijke Philips Electronics N.V., Philips Intellectual Property & Standards Gmbh filed Critical Koninklijke Philips Electronics N.V.
Publication of WO2012049578A2 publication Critical patent/WO2012049578A2/fr
Publication of WO2012049578A3 publication Critical patent/WO2012049578A3/fr

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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • 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
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/39—Circuits containing inverter bridges
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)

Abstract

L'invention se rapporte à un procédé de fabrication d'une lampe à diodes électroluminescentes, ledit procédé comprenant les étapes consistant à : a) utiliser un boîtier de lampe ; b) utiliser au moins une diode électroluminescente ; c) récupérer un dispositif de commande de lampe fluorescente compacte (CFL, Compact Fluorescent Lamp) à partir d'une lampe CFL ; d) assembler la ou les diodes électroluminescentes, le dispositif de commande de lampe CFL et le boîtier de lampe, ce qui permet de raccorder électriquement la ou les diodes électroluminescentes au dispositif de commande de lampe CFL.
PCT/IB2011/054236 2010-10-13 2011-09-27 Procédé de fabrication d'une lampe à diodes électroluminescentes WO2012049578A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10187370.1 2010-10-13
EP10187370 2010-10-13

Publications (2)

Publication Number Publication Date
WO2012049578A2 WO2012049578A2 (fr) 2012-04-19
WO2012049578A3 true WO2012049578A3 (fr) 2012-06-21

Family

ID=44907917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/054236 WO2012049578A2 (fr) 2010-10-13 2011-09-27 Procédé de fabrication d'une lampe à diodes électroluminescentes

Country Status (2)

Country Link
TW (1) TW201228461A (fr)
WO (1) WO2012049578A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021209717B3 (de) 2021-09-03 2022-12-22 JHL GbR (vertretungsberechtigter Gesellschafter: Alexander Huck, 72072 Tübingen) Leuchtmittel mit einer Austauscheinrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060226795A1 (en) * 2005-04-08 2006-10-12 S.C. Johnson & Son, Inc. Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices
US20090045715A1 (en) * 2007-08-16 2009-02-19 Shantha Totada R Modular lighting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060226795A1 (en) * 2005-04-08 2006-10-12 S.C. Johnson & Son, Inc. Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices
US20090045715A1 (en) * 2007-08-16 2009-02-19 Shantha Totada R Modular lighting apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHRISTIAN RAUSCH: "Use a CFL ballast to drive LEDs", 26 April 2007 (2007-04-26), pages 67 - 76, XP055025637, Retrieved from the Internet <URL:http://www.edn.com/contents/images/6434363.pdf> [retrieved on 20120425] *
NICK VIERA: "CFLED Lamp -A simple, custom-made 120-Volt LED-lamp", 25 April 2009 (2009-04-25), pages 1 - 3, XP055025640, Retrieved from the Internet <URL:http://web.archive.org/web/20090425044207/http://www.tehhouse.us/electrical/cfledlamp1/index.php> [retrieved on 20120425] *

Also Published As

Publication number Publication date
WO2012049578A2 (fr) 2012-04-19
TW201228461A (en) 2012-07-01

Similar Documents

Publication Publication Date Title
WO2013055132A3 (fr) Composé pour dispositif électrique organique, dispositif électrique organique l&#39;utilisant et dispositif électronique correspondant
WO2011019173A3 (fr) Composé contenant des hétérocycles à 5 éléments, dispositif émetteur de lumière organique l&#39;utilisant et borne comprenant ce dernier
GB0606479D0 (en) Electrical Component, Such As A Lighting Unit And Battery Charger Assembly
WO2012013749A3 (fr) Scialytique
EP1851831A4 (fr) Ensemble de connecteur electrique
WO2012083001A3 (fr) Évaporateur
WO2008131750A3 (fr) Composant luminescent et son procédé de réalisation
WO2012161822A3 (fr) Dispositifs, systèmes et procédés avec composants distants à utiliser avec des dispositifs émetteurs de lumière
WO2012067415A3 (fr) Composé et dispositif électronique organique l&#39;utilisant, et terminal comprenant le dispositif électronique organique
WO2011155742A3 (fr) Composé comprenant du carbazole et des dérivés d&#39;amines aromatiques, élément électronique organique utilisant ce composé, et terminal comportant l&#39;élément électronique organique
WO2011055932A3 (fr) Composé organique, dispositif électronique organique l&#39;utilisant et borne associée
WO2011099693A3 (fr) Antenne à radiateur de terre
WO2010015657A3 (fr) Nouveaux alcoxypyrazoles
WO2012135877A3 (fr) Procédé de fixation et de mise en contact d&#39;une lampe et/ou d&#39;un module de luminaire ainsi que luminaire
EP2201615B8 (fr) Boîtier à del et procédé de fabrication d&#39;un boîtier à del
EP2647655A4 (fr) Composé à haut poids moléculaire, son procédé de fabrication et élément émettant de la lumière
WO2011108901A3 (fr) Composé de spiro-carbazole comprenant un squelette spiro, et élément électronique organique utilisant celui-ci et terminal de celui-ci
WO2011161471A3 (fr) Système amélioré d&#39;exploitation agricole
WO2010040645A3 (fr) Support de circuit
WO2014024082A3 (fr) Circuit à diodes électroluminescentes
PT2292408E (pt) Elemento isolante de transmissão de luz, método para fabricar o mesmo e abóbada que compreende um tal elemento
FR2910409B1 (fr) Escalier escamotable, notamment destine a un vehicule tel un aeronef
WO2009121507A3 (fr) Composés énaminothiocarbonylés substitués
FR2928039B1 (fr) Assemblage formant liaison electrique par sertissage.
WO2012021024A3 (fr) Élément électroluminescent organique et son procédé de production

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11773553

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11773553

Country of ref document: EP

Kind code of ref document: A2