EP2581657B1 - Agencement de corps de refroidissement pour une lampe à DEL ainsi que la lampe à DEL - Google Patents

Agencement de corps de refroidissement pour une lampe à DEL ainsi que la lampe à DEL Download PDF

Info

Publication number
EP2581657B1
EP2581657B1 EP12187739.3A EP12187739A EP2581657B1 EP 2581657 B1 EP2581657 B1 EP 2581657B1 EP 12187739 A EP12187739 A EP 12187739A EP 2581657 B1 EP2581657 B1 EP 2581657B1
Authority
EP
European Patent Office
Prior art keywords
cooling element
main
heat sink
main cooling
leds
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.)
Not-in-force
Application number
EP12187739.3A
Other languages
German (de)
English (en)
Other versions
EP2581657A1 (fr
Inventor
Andreas Machate
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.)
Zumtobel Lighting GmbH Austria
Original Assignee
Zumtobel Lighting GmbH Austria
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 Zumtobel Lighting GmbH Austria filed Critical Zumtobel Lighting GmbH Austria
Publication of EP2581657A1 publication Critical patent/EP2581657A1/fr
Application granted granted Critical
Publication of EP2581657B1 publication Critical patent/EP2581657B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F21V23/007—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 enclosed in a casing
    • F21V23/008—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 enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/15—Thermal insulation
    • 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]

Definitions

  • the luminaire can also be made particularly flat overall.
  • the main heat sink 2 - as exemplified Fig. 3 shows - in a horizontal orientation - has a vertical extent h , which is less than 10%, preferably less than 5% of its longitudinal extent l - which is identical here with its horizontal extent - is.
  • a heat-insulating element 16 is arranged between the operating device 10 and the main heat sink 2.
  • the heat-insulating element 16 may for example contain a polyurethane foam and / or silicone or consist of a polyurethane foam and / or a silicone.
  • the at least one secondary cooling body 12, 12 ' is preferably designed such that it dissipates exactly that heat which is held by the heat-insulating element 16.
  • the lamp can be easily designed so that it is used either with the as described on the main heat sink 2 operating device 10 or - alternatively - in an arrangement in which the operating device 10 is not on the Main heat sink 2 is located, so to speak in a "two-part" arrangement. In the latter case, it is also quite possible to provide the device box without cooling fins.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (13)

  1. Agencement de corps de refroidissement servant à refroidir des DEL (4) d'une lampe à DEL, comprenant
    - un corps de refroidissement principal (2) ayant une zone de surface (8) dirigée vers le haut et une zone de surface (6) dirigée vers le bas, dans lequel la zone de surface (6) dirigée vers le bas est prévue pour être reliée de façon thermoconductible aux DEL (4),
    - au moins un corps de refroidissement auxiliaire (12, 12'), étant disposé sur le corps de refroidissement principal (2), particulièrement sur la zone de surface (8) dirigée vers le haut du corps de refroidissent principal (2) et étant donc relié de façon thermoconductible au corps de refroidissement principal (2), dans lequel le corps de refroidissent principal (2) a une forme de profilé, dans lequel le corps de refroidissement principal (2) a une forme longitudinale, de sorte à se développer dans une direction longitudinale (L), caractérisé en ce que l'au moins un corps de refroidissent auxiliaire (12, 12') est plus court dans une direction longitudinale (L) que le corps de refroidissement principal (2).
  2. Agencement de corps de refroidissement selon la revendication 1, dans lequel le corps de refroidissement principal (2) a une forme globalement plate, de sorte que, dans une orientation horizontale, l'extension verticale (h) correspond à moins de 10 %, de préférence à moins de 5 % de l'extension horizontale.
  3. Agencement de corps de refroidissement selon les revendications 1 ou 2, dans lequel le corps de refroidissement principal (2) consiste en de l'aluminium et est par exemple un profilé extrudé.
  4. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') a une forme de profilé et, de préférence, consiste en de l'aluminium et est par exemple un profilé extrudé.
  5. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') dispose d'une forme telle que, vu dans une coupe transversale verticale, il se développe principalement vers le haut à partir de la zone de surface (8) dirigée vers le haut du corps de refroidissement principal (2).
  6. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') est relié au corps de refroidissement principal (2) par un adhésif thermoconductible et/ou une feuille adhésive thermoconductible ou par soudage à froid.
  7. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') est relié par complémentarité de forme au corps de refroidissement principal (2).
  8. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') est relié au corps de refroidissement principal (2) par le biais d'un raccord à rainure et à languette, dans lequel la languette est de préférence configurée sur le corps de refroidissement principal (2) et la rainure sur l'au moins un corps de refroidissement auxiliaire (12, 12').
  9. Agencement de corps de refroidissement selon l'une des revendications précédentes, dans lequel l'au moins un corps de refroidissement auxiliaire (12, 12') est plus court dans une direction longitudinale (L) de la moitié de l'extension longitudinale (λ1) du corps de refroidissement principal (2).
  10. Agencement de corps de refroidissement selon l'une des revendications précédentes, constitué uniquement du corps de refroidissement principal (2) et de l'au moins un corps de refroidissement auxiliaire (12, 12').
  11. Lampe, comprenant
    - une pluralité de DEL (4) comme étant une source lumineuse et
    - un agencement de corps de refroidissement selon l'une des revendications précédentes, dans laquelle les DEL (4) sont, comme prévu, reliées de façon thermoconductible à la zone de surface (6) dirigée vers le bas du corps de refroidissement principal (2).
  12. Lampe selon la revendication 11, comprenant de plus
    - un dispositif d'exploitation (10) destiné à faire fonctionner les DEL (4), étant disposé sur la zone de surface (8) dirigée vers le haut du corps de refroidissement principal (2), où l'au moins un corps de refroidissement auxiliaire (12, 12') à l'intérieur d'une zone partielle continue (A) de la zone de surface (8) dirigée vers le haut du corps de refroidissement principal (2) est disposé sur la zone de surface (8) dirigée vers le haut, où la zone partielle (A) se développe autour du dispositif d'exploitation (10) et occupe donc moins de 50 %, de préférence moins de 30 % de la surface de projection verticale du corps de refroidissement principal (2).
  13. Lampe selon la revendication 12, dans laquelle entre le dispositif d'exploitation (10) et le corps de refroidissement principal (2) est placé un corps calorifuge (16), dans laquelle le corps calorifuge (16) inclut par exemple de la mousse de PUR et/ou de la silicone.
EP12187739.3A 2011-10-10 2012-10-09 Agencement de corps de refroidissement pour une lampe à DEL ainsi que la lampe à DEL Not-in-force EP2581657B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011051579U DE202011051579U1 (de) 2011-10-10 2011-10-10 Kühlkörper-Anordnung für eine LED-Leuchte sowie LED-Leuchte

Publications (2)

Publication Number Publication Date
EP2581657A1 EP2581657A1 (fr) 2013-04-17
EP2581657B1 true EP2581657B1 (fr) 2015-06-10

Family

ID=47263023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12187739.3A Not-in-force EP2581657B1 (fr) 2011-10-10 2012-10-09 Agencement de corps de refroidissement pour une lampe à DEL ainsi que la lampe à DEL

Country Status (2)

Country Link
EP (1) EP2581657B1 (fr)
DE (1) DE202011051579U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014103438U1 (de) * 2014-07-25 2015-10-27 Zumtobel Lighting Gmbh Leuchtengehäuse mit natürlicher konvektiver Kühlung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101498428B (zh) * 2008-01-28 2010-12-08 富士迈半导体精密工业（上海）有限公司 照明装置
CN101539283B (zh) * 2008-03-19 2011-06-29 富准精密工业(深圳)有限公司 发光二极管灯具
ATE514036T1 (de) * 2009-03-10 2011-07-15 Cpumate Inc LED-STRAßENLAMPENHALTERUNGSSTRUKTUR
CH700878A2 (de) * 2009-04-21 2010-10-29 Quadesign Partner Ag Strassenleuchte.
US20110013392A1 (en) * 2009-07-15 2011-01-20 Little Jr William D Lighting apparatus
TWM379717U (en) * 2009-11-26 2010-05-01 Alliance Optotek Corp Modular illuminating device
DE202009016793U1 (de) 2009-12-11 2011-04-21 Zumtobel Lighting Gmbh Anordnung zur Lichtabgabe
DE202011000220U1 (de) * 2011-01-28 2011-04-07 Keiling, Ulf LED-Leuchte, insbesondere für Aquarien, Terrarien oder dergleichen
DE202011000426U1 (de) * 2011-02-23 2011-05-12 Richter Lighting Technologies Gmbh Lichtkanal mit Wärmeableitung sowie Lichtkanalanordnung

Also Published As

Publication number Publication date
DE202011051579U1 (de) 2013-01-17
EP2581657A1 (fr) 2013-04-17

Similar Documents

Publication Publication Date Title
EP2375128B1 (fr) Luminaire dotée de DEL et de lentilles attribuées aux DEL
DE102011076613B4 (de) LED-Leuchte und Verfahren zur Herstellung der LED-Leuchte
EP2193310B1 (fr) Corps de refroidissement et système de refroidissement pour un module de led
DE102006001711A1 (de) Beleuchtungseinrichtung für ein Kraftfahrzeug
DE102010052020B4 (de) Beleuchtungs- und/oder Anzeigenvorrichtung
EP2270387B1 (fr) Lampe plate à DEL
EP2642193B1 (fr) Lampe à DEL pour locaux humides
EP3187773A1 (fr) Corps lumineux et lampadaire
EP3056805B1 (fr) Optique allongée pour module à del
EP2913582A1 (fr) Diffuseur pour une lampe
EP3399225B1 (fr) Luminaire de tunnel
EP2581657B1 (fr) Agencement de corps de refroidissement pour une lampe à DEL ainsi que la lampe à DEL
DE202011000220U1 (de) LED-Leuchte, insbesondere für Aquarien, Terrarien oder dergleichen
DE102010042193A1 (de) LED-Leuchte mit gebogenem Lichtabgebebereich
DE102017109836B4 (de) Leuchtmittel mit Kühlkörper
EP3671035B1 (fr) Luminaire pourvu de nervures de refroidissement dans le boîtier de luminaire
EP3537039A1 (fr) Tuyau d'encapsulation pour un module linéaire de diode électroluminescente et un module linéaire de diode électroluminescente le comprenant
DE202014105429U1 (de) Einbauleuchte
EP3686481B1 (fr) Dissipateur thermique pour une platine del
EP2622269B1 (fr) Lampe a del comprenant une source de lumiere remplaçable
DE102005054031B4 (de) Hochleistungsleuchte mit Kühlmantel
EP2622258B1 (fr) Corps de refroidissement et agencement de module de lampe pour lampe
EP2982904A1 (fr) Luminaire
DE202015103732U1 (de) Profilschiene zur Positionierung von LED Modulen in Flächenleuchten
EP2956710B1 (fr) Luminaire allongé

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20130917

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F21Y 101/02 20060101ALN20150116BHEP

Ipc: F21V 29/00 20150101ALI20150116BHEP

Ipc: F21V 23/00 20150101AFI20150116BHEP

INTG Intention to grant announced

Effective date: 20150225

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 731075

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150715

Ref country code: CH

Ref legal event code: NV

Representative=s name: WEINMANN ZIMMERLI, CH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012003398

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150910

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150910

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150911

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20151023

Year of fee payment: 4

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151010

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151012

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150610

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20151030

Year of fee payment: 4

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012003398

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20151230

Year of fee payment: 4

26N No opposition filed

Effective date: 20160311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151009

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151009

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502012003398

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20121009

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170503

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151031

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161102

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161031

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161009

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150610

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 731075

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171009

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171009

RIC2 Information provided on ipc code assigned after grant

Ipc: F21V 23/00 20150101AFI20150116BHEP

Ipc: F21Y 101/02 20000101ALN20150116BHEP

Ipc: F21V 29/00 20150101ALI20150116BHEP