BR112012026013A2 - módulo led com led passivo - Google Patents

módulo led com led passivo

Info

Publication number
BR112012026013A2
BR112012026013A2 BR112012026013A BR112012026013A BR112012026013A2 BR 112012026013 A2 BR112012026013 A2 BR 112012026013A2 BR 112012026013 A BR112012026013 A BR 112012026013A BR 112012026013 A BR112012026013 A BR 112012026013A BR 112012026013 A2 BR112012026013 A2 BR 112012026013A2
Authority
BR
Brazil
Prior art keywords
led
light
passive
leds
module
Prior art date
Application number
BR112012026013A
Other languages
English (en)
Inventor
Tobias Roos
Original Assignee
Lightdesign Solutions 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 Lightdesign Solutions Gmbh filed Critical Lightdesign Solutions Gmbh
Publication of BR112012026013A2 publication Critical patent/BR112012026013A2/pt

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
    • F21V23/06—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
    • 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
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/58—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving end of life detection of LEDs
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like 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)
  • Led Device Packages (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

módulo led com led passivo. a presente invenção refere-se a um módulo led 1 que é constituído de vários led 76 até 89, dispostos em uma placa condutora 75, apresentando uma chamada embutição com uma lente 100 a 113, com os quais os respectivos led 76 até 89 se salientam do plano da placa condutora, sendo que os led 76 até 89 estão acoplados com um elemento acoplador de luz de um corpo condutor luminoso e por meio do elemento acoplador de luz respectivo, a corrente luminosa respectiva dos led 76 até 89 pertencente será irradiada para fora a partir do módulo led 1. para obter uma imagem visual externa homogênea, na placa condutora 75 para os led 76 a 89 está previsto ao menos um led passivo 95, 96, 97 que, no caso da falha de um dos led 76 a 89, pode ser ativado. a corrente luminosa emitida a partir deste led passivo 95, 96, 97 será irradiado para o elemento acoplador luminoso 30, 31, 32, 33 do respectivo led 76 até 89, sendo irradiado para o exterior através do elemento acoplador luminoso.
BR112012026013A 2010-04-11 2011-04-02 módulo led com led passivo BR112012026013A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202010004874U DE202010004874U1 (de) 2010-04-11 2010-04-11 LED-Modul mit Passiv-LED
PCT/EP2011/001666 WO2011128030A1 (de) 2010-04-11 2011-04-02 Led-modul mit passiv-led

Publications (1)

Publication Number Publication Date
BR112012026013A2 true BR112012026013A2 (pt) 2016-06-28

Family

ID=42357135

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026013A BR112012026013A2 (pt) 2010-04-11 2011-04-02 módulo led com led passivo

Country Status (7)

Country Link
US (1) US20130026508A1 (pt)
EP (1) EP2561725B1 (pt)
BR (1) BR112012026013A2 (pt)
DE (1) DE202010004874U1 (pt)
RU (1) RU2528559C2 (pt)
WO (1) WO2011128030A1 (pt)
ZA (1) ZA201207578B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5842440B2 (ja) * 2011-01-11 2016-01-13 東芝ライテック株式会社 照明器具
WO2014011670A1 (en) * 2012-07-09 2014-01-16 Evolucia Lighting, Inc. Solid state lighting luminaire with modular refractors
DE102016107370B4 (de) * 2016-04-21 2023-07-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Leuchteinheit und Lichttunnel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6193392B1 (en) * 1999-05-27 2001-02-27 Pervaiz Lodhie Led array with a multi-directional, multi-functional light reflector
FI107085B (fi) * 1999-05-28 2001-05-31 Ics Intelligent Control System Valopaneeli
US6464373B1 (en) * 2000-11-03 2002-10-15 Twr Lighting, Inc. Light emitting diode lighting with frustoconical reflector
CA2336497A1 (en) * 2000-12-20 2002-06-20 Daniel Chevalier Lighting device
US6509840B2 (en) * 2001-01-10 2003-01-21 Gelcore Llc Sun phantom led traffic signal
US6756893B1 (en) * 2002-01-14 2004-06-29 Robert Fernandez Light emitting diodes surrounding a vehicle lamp
DE10227117A1 (de) * 2002-06-14 2003-12-24 Harald Wiegand Tauchleuchte
DE10236211A1 (de) * 2002-08-07 2004-02-26 BSH Bosch und Siemens Hausgeräte GmbH Kücheneinrichtungselement
WO2007053686A2 (en) * 2005-11-01 2007-05-10 Massachusetts Institute Of Technology Monolithically integrated semiconductor materials and devices
JP5525160B2 (ja) * 2005-11-21 2014-06-18 コーニンクレッカ フィリップス エヌ ヴェ 光学システム
US8692669B2 (en) * 2007-05-16 2014-04-08 Bosch Security Systems Bv Constant optical output illumination system

Also Published As

Publication number Publication date
RU2012147701A (ru) 2014-05-20
ZA201207578B (en) 2013-05-29
DE202010004874U1 (de) 2010-07-22
EP2561725A1 (de) 2013-02-27
RU2528559C2 (ru) 2014-09-20
US20130026508A1 (en) 2013-01-31
WO2011128030A1 (de) 2011-10-20
EP2561725B1 (de) 2015-04-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A E 5A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.