EP1584861B1 - Lampe de plafond ergonomique - Google Patents

Lampe de plafond ergonomique Download PDF

Info

Publication number
EP1584861B1
EP1584861B1 EP05007578A EP05007578A EP1584861B1 EP 1584861 B1 EP1584861 B1 EP 1584861B1 EP 05007578 A EP05007578 A EP 05007578A EP 05007578 A EP05007578 A EP 05007578A EP 1584861 B1 EP1584861 B1 EP 1584861B1
Authority
EP
European Patent Office
Prior art keywords
luminaire
light
light distribution
distribution chambers
fluorescent tubes
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
EP05007578A
Other languages
German (de)
English (en)
Other versions
EP1584861A3 (fr
EP1584861A2 (fr
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.)
Trilux GmbH and Co KG
Original Assignee
Trilux GmbH and Co KG
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 Trilux GmbH and Co KG filed Critical Trilux GmbH and Co KG
Publication of EP1584861A2 publication Critical patent/EP1584861A2/fr
Publication of EP1584861A3 publication Critical patent/EP1584861A3/fr
Application granted granted Critical
Publication of EP1584861B1 publication Critical patent/EP1584861B1/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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Definitions

  • the present invention relates to an ergonomic ceiling light, which is particularly suitable for the illumination of offices with VDU workstations.
  • Such lights usually have as bulbs on gas discharge lamps or fluorescent tubes, below which so-called photometric raster elements, such as those from the DE 34 12 162 C1 are known, are arranged, by means of which the light emitted from the fluorescent tube is directed and emitted glare-free down.
  • photometric raster elements such as those from the DE 34 12 162 C1 are known
  • the room lighting conditions are perceived as unpleasant because there is no diffused light illuminating ceilings and walls.
  • ceiling pendant lights of this type is therefore intended that the fluorescent tubes radiate upwards against the ceiling and illuminate the room by reflected from the ceiling diffused light.
  • DE 101 12 055 A1 discloses another lamp of this type, but in which additional illuminant to achieve a high level of light in the light distribution chambers are necessary. Furthermore are off US-A-2 436 635 . DE 24 11 623 A1 . CH 352 406 A and FR-A1-2 315 660 Lights are known in which no light distribution chambers are provided.
  • the object of the invention is to provide such a ceiling lamp with fluorescent tubes, grid and side light distribution chambers available, which has a low overall height.
  • the object of the invention is also to provide a lamp without additional light sources in the lateral Lichtverteilhuntn for a sufficient luminance of the radiating surfaces of Lichtverteilwaitn available.
  • the object is according to a luminaire, the two parallel fluorescent tubes and on both sides laterally thereof propagating Lichtverteilhuntn, the Lichtverteilhuntn the respective fluorescent tube facing substantially vertical light entry surfaces of a light-scattering transparent material, and a below the fluorescent tubes arranged photometric grid element for limiting the radiation angle of the fluorescent tubes down and arranged between the fluorescent tubes on the outside formed as a reflector elongated trough for receiving the electronic operating elements for the fluorescent tubes, further wherein the substantially vertical light entrance surface of the light distribution chambers on the edge adjacent to the lighting grid element have a return from the fluorescent tube away.
  • the trough has a substantially rectangular cross-section with an upwardly directed opening.
  • On both sides of the trough each one of the fluorescent tubes is arranged. Below the trough and the fluorescent tubes, the grid extends.
  • the part of the side walls of the upper part of the fluorescent tubes protruding
  • Trough obliquely bent outward and further extends horizontally above the fluorescent tubes further outward, so that a substantial part of the light emitted from the adjacent fluorescent tube in the direction of the lamp center plane light from the fluorescent tube facing the reflective side of the trough and its also reflective horizontal extension in the direction is deflected to the lateral Lichtverteilhunt.
  • an increased light input is achieved in the Lichtverteilhuntn.
  • the trough is associated with the further technical advantage that this increases the longitudinal stiffness in flat lights and thus the luminaire housing can be made correspondingly filigree.
  • the Lichtverteilhuntn consist of a substantially vertical, adjacent to the respective fluorescent seukrechten light entrance surface of transparent, diffused light scattering material through which light enters the Lichtverteilhunt, a laterally extending bottom of also transparent, diffused light scattering material, diffused by the light from the Lichtverteilhunt is emitted, and an upper opaque upper side, which is reflective to the inside of the Lichtverteilhunt out and, for example Made of polished aluminum sheet. Cost-effective training as a white powdered steel sheet.
  • the underside and the top converge in the course of their lateral extent, so that they meet in a common, parallel to the fluorescent tubes outer edge, the light distribution chamber thus has a substantially triangular cross-section.
  • the ratio of the lateral extent of a light distribution chamber and its vertical extent is at least 3: 1, more preferably at least 4.5: 1.
  • Suitable as a transparent light-scattering material are glass or translucent plastics with light-scattering roughened surface, preferably roughened surface on both sides, or plastics with light-scattering inclusions.
  • the inner surfaces of the undersides of the Lichtverteilwaitn are preferably provided with a parallel to the fluorescent tube step structure, which ensures a nearly as possible vertical incidence of light.
  • the undersides of the Lichtverteilhuntn seen from the outside are convex, so that a good lateral luminance distribution of the undersides is achieved.
  • a ratio of lateral extent of the light distribution chambers to the vertical extent (height of the fluorescent tube adjacent vertical boundary wall) of 4: 1 to 7: 1 to achieve an evenly perceived for the eye luminance of the undersides.
  • the lower side is preferably convex and the upper side is flat and parallel to the ceiling.
  • the underside can be flat and, after installation with the ceiling underside aligned and the top convex.
  • an embodiment of the lamp such that only part of the overall height of the lamp is recessed in the ceiling and the lamp extends in the rest of the ceiling bottom in the room, the undersides of the lateral Lichtverteilhuntn convex the ceiling bottom approach.
  • a particularly pleasing aesthetics of the lamp is generated.
  • this allows a required installation depth can be achieved, which does not exceed the thickness of conventional ceiling trim panels.
  • the grid is integrated into the lamp body, so that the underside of the grid is aligned with the undersides of the Lichtverteilschn.
  • the vertical light entrance surface of the light distribution chamber is formed so that it is formed at its lower edge with a lateral recess and this return is illuminated by the mirror above the fluorescent tube reflected light.
  • lamps of the generic type whose overall height is less than 4 times, preferably less than 3.5 times the fluorescent tube diameter. Furthermore, it is possible to direct more than 60% of the light generated by the fluorescent tubes in the Lichtverteilhuntn so that the average luminance of the lower sides of the Lichtverteilhuntn more than 25% of the average luminance of the grid at a radiating surface ratio of Lichtverteilwaitn to the grid of 6: 1 is.
  • the elements of the invention have been described essentially in the form of elongated profiles parallel to the fluorescent tubes.
  • the person skilled in the art is able to provide terminating elements on both sides of the longitudinal extension of the fluorescent tubes in planes transversely to their axis.
  • the figures each show one half of the symmetrical with respect to the center plane M lamp 1 in cross section.
  • the lamp 1 consists principally of the fluorescent tube 2, the Lichtverteilhunt 3, the grid 4, and optionally the housing 5 with only partially indicated fasteners 51 for the delivery of the lamp to the ceiling structure 7.
  • electronic operating elements 21 are required which are arranged according to the invention within an elongated trough 6 formed outside as a mirror between the fluorescent tubes.
  • the Lichtverteilhuntn 3 consist in principle of an inwardly designed as a mirror or diffuse reflector top 31, a fluorescent tube 2 adjacent vertical Lichteintritt products 33 of transparent, diffuse light scattering material through which light from the fluorescent tube enters the Lichtverteilwait, and a lower, as a radiating surface serving bottom 32 of transparent, diffused light scattering material.
  • the reflector may be formed on the upper side of the housing, so that it is not an integral part of the Lichtverteilhunt 3.
  • the grid 4 consists in a known manner of two side strips 42, between which a plurality of transverse blades 43 extend; on the middle of the cross blades 43, a V-reflector 41 is placed on top.
  • Fig. 1 shows a recessed luminaire 1 with a flat radiating surface 32 of the Lichtverteilhunt, which is aligned with the ceiling lower edge 71.
  • the top 31 is formed as a convex mirror.
  • the fluorescent tube 2 is located in a downwardly open housing, which is formed from the vertical mirror surface 62 of the trough 6, an upper mirror surface 64 and the vertical light entry surface 33 of the Lichtverteilhunt 3.
  • the arrows 8 indicate that light emitted by the fluorescent tube in the direction of the trough 6 is directed via the mirror surfaces 62 and 64 into the light distribution chamber 3.
  • Fig. 2 shows a surface-mounted luminaire 1 with a flat reflector 31 and convex outwardly curved radiating surface 32.
  • the trough 6 was provided with a conical enlargement 63 with an opening angle of 15 to 40 °.
  • Arrows 8 indicate the deflection of the light from the back of the fluorescent tube in the Lichtverteilhunt.
  • the grid 4 was included in the lamp body, so that the lower edge 44 of the grid 4 is aligned with the radiating surface 32.
  • Fig. 3 shows an embodiment of the invention, in which only a part of the overall height of the lamp 1 is sunk in the ceiling 7.
  • the top 31 is formed as a convex mirror.
  • the bottom 32 is also curved convexly outwards.
  • the vertical light entry surface 33 of the light distribution chamber has a recess 34.
  • the arrows 9 indicate that the return 34 passes through from the fluorescent tube 2 obliquely upwardly emitted light is illuminated by reflection on the upper mirror surface 64, so that shadowing is avoided.
  • FIG. 4 an embodiment of the invention as Fig. 3 , wherein the upper side 31 of the Lichtverteilhunt is formed as a planar reflector.

Landscapes

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

Claims (9)

  1. Luminaire (1) contenant
    deux tubes lumineux (2) disposés adjacents et parallèles entre eux et
    des chambres à répartition de lumière (3) s'étendant latéralement des deux côtés des tubes lumineux, les chambres à répartition de lumière (3) présentant des surfaces d'entrée de lumière (33) tournées vers le tube lumineux (2) respectif et essentiellement verticales en un matériau transparent diffusant la lumière, et
    un élément d'éclairage à grille (4) disposé sous les tubes lumineux (2) pour limiter l'angle de rayonnement des tubes lumineux (2) vers le bas et
    un bac (6) allongé disposé entre les tubes lumineux (2) et formé à l'extérieur comme réflecteur (62, 63) et destiné à recevoir les éléments d'équipement électroniques (21) pour les tubes lumineux (2), dans lequel
    les surfaces d'entrée de lumière (33) essentiellement verticales des chambres à répartition de lumière (3) présentent sur le bord voisin de l'élément d'éclairage à grille (4) un rebond (34) détourné du tube lumineux.
  2. Luminaire (1) selon la revendication 1, dans lequel le rapport entre l'extension horizontale des chambres à répartition de lumière (3) en direction perpendiculaire à l'orientation des tubes lumineux (2) et leur extension verticale est d'au moins 3:1, de préférence d'au moins 4,5:1.
  3. Luminaire (1) selon la revendication 1 ou 2, dans lequel la surface supérieure (31) des chambres à répartition de lumière (3) sont formées en tant que réflecteurs, et la surface inférieure (32) sont constituées en un matériau transparent diffusant la lumière.
  4. Luminaire (1) selon l'une des revendications 1 à 3, dans lequel les surfaces supérieure (31) et inférieure (32) des chambres à répartition de lumière (3) convergent vers le côté détourné du tube fluorescent (2).
  5. Luminaire (1) selon l'une des revendications 1 à 4, dans lequel les surfaces inférieures (32) des chambres à répartition de lumière (3) sont bombées de manière convexe vers l'extérieur.
  6. Luminaire (1) selon l'une des revendications 1 à 5, dans lequel la surface inférieure de l'élément d'éclairage à grille (4) est en alignement avec les bords inférieurs voisins des chambres à répartition de lumière (3).
  7. Luminaire (1) selon l'une des revendications 1 à 6, dans lequel le bac allongé (6) présente une section transversale sensiblement rectangulaire avec une ouverture située en haut.
  8. Luminaire (1) selon l'une des revendications 1 à 7, dans lequel le bac allongé (6) s'élargit vers le haut dans une partie supérieure (63).
  9. Luminaire (1) selon l'une des revendications 1 à 8, dans lequel plus de 60% de la lumière émise par les tubes lumineux (2) est guidée dans les chambres à répartition de lumière (3).
EP05007578A 2004-04-10 2005-04-07 Lampe de plafond ergonomique Not-in-force EP1584861B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004017686 2004-04-10
DE102004017686A DE102004017686A1 (de) 2004-04-10 2004-04-10 Ergonomische Deckenleuchte

Publications (3)

Publication Number Publication Date
EP1584861A2 EP1584861A2 (fr) 2005-10-12
EP1584861A3 EP1584861A3 (fr) 2007-11-14
EP1584861B1 true EP1584861B1 (fr) 2011-08-03

Family

ID=34895562

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05007578A Not-in-force EP1584861B1 (fr) 2004-04-10 2005-04-07 Lampe de plafond ergonomique

Country Status (4)

Country Link
US (1) US7232239B2 (fr)
EP (1) EP1584861B1 (fr)
AT (1) ATE519068T1 (fr)
DE (1) DE102004017686A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014011043A (ja) * 2012-06-29 2014-01-20 Toshiba Lighting & Technology Corp 照明器具
US11940121B2 (en) 2022-08-30 2024-03-26 Abl Ip Holding Llc Light fixture for ceiling grid

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436635A (en) 1944-02-24 1948-02-24 Doane Products Corp Luminaire
CH352406A (de) 1957-12-14 1961-02-28 Esta Ag Fuer Lichttechnik Und Elektrische Deckenleuchte
DE10006410A1 (de) 2000-02-14 2001-08-16 Zumtobel Staff Gmbh Leuchte
DE2411623A1 (de) 1974-03-11 1975-09-18 Franz Wieth Blendungsfreie, paarweise ausgebildete spiegelreflektorleuchte
FR2315660A1 (fr) 1975-06-26 1977-01-21 Jatte Ateliers Metallurg Perfectionnements aux luminaires
US4562517A (en) * 1983-02-28 1985-12-31 Maximum Technology Reflector systems for lighting fixtures and method of installation
DE3412162C1 (de) 1984-03-31 1985-08-29 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Langgestreckte Leuchte
GB2190735B (en) 1986-06-06 1989-12-13 Philips Electronic Associated Light fittings
DE4219742A1 (de) 1992-06-17 1993-12-23 Zumtobel Licht Wannenleuchte mit Reflektorkorb
US6059424A (en) * 1996-06-03 2000-05-09 Kotloff; Ronald F. Fluorescent lighting fixture
JP3814884B2 (ja) * 1996-08-30 2006-08-30 松下電工株式会社 照明装置
DE29712314U1 (de) 1996-11-16 1997-09-04 Semperlux GmbH Lichttechnisches Werk, 12277 Berlin Innenleuchte
DE29710475U1 (de) 1997-06-10 1997-08-14 Semperlux GmbH Lichttechnisches Werk, 12277 Berlin Innenleuchte
DE19647487A1 (de) 1996-11-16 1998-05-20 Semperlux Gmbh Anpassung der Oberflächenleuchtdichte von Leuchten-Konturen und Gehäuse-Flächen an die physiologischen Anforderungen
WO1998029683A1 (fr) 1996-12-26 1998-07-09 Heiko Hinrichs Systeme d'eclairage pour interieurs
DE10104090A1 (de) 2001-01-31 2002-08-01 Semperlux Ag Leuchte mit Direktlicht und seitlichem Rand-Lichtanteil
DE10112055A1 (de) 2001-03-14 2002-10-02 Wila Patent Und Lizenzgmbh Sev Deckenleuchte
DE10216249A1 (de) 2002-04-12 2003-10-23 Zumtobel Staff Gmbh Leuchte mit Diffusor-Korb
US6739734B1 (en) * 2003-03-17 2004-05-25 Ultimate Presentation Sytems, Inc. LED retrofit method and kit for converting fluorescent luminaries

Also Published As

Publication number Publication date
US7232239B2 (en) 2007-06-19
US20060139925A1 (en) 2006-06-29
ATE519068T1 (de) 2011-08-15
DE102004017686A1 (de) 2005-11-03
EP1584861A3 (fr) 2007-11-14
EP1584861A2 (fr) 2005-10-12

Similar Documents

Publication Publication Date Title
EP1956289B1 (fr) Luminaire
DE102005005454B4 (de) Pendelleuchte
EP1154200A2 (fr) Distributeur de lumière pour un système d'éclairage, système d'éclairage et utilisation d' un système d'éclairage
EP2196725A1 (fr) Eclairage
EP1697683B1 (fr) Lampe encastree
DE202011005029U1 (de) Flachprofilleuchte mit einem Indirektlichtanteil und einem stark erhöhten Direktlichtanteil
EP2116761B1 (fr) Dispositif d'éclairage de façades et pulvérisateur de façades correspondant
EP1584861B1 (fr) Lampe de plafond ergonomique
EP2886950A1 (fr) Lumière
WO2015007719A1 (fr) Dispositif d'émission de lumière
DE102010037630A1 (de) Leuchte
EP1359371B1 (fr) Luminaire avec diffuseur
EP2258978A2 (fr) Luminaire avec une glace de fermeture transparente
DE29710475U1 (de) Innenleuchte
AT504759B1 (de) Leuchte mit gläsernem schirm
DE29712314U1 (de) Innenleuchte
EP1586818A2 (fr) Luminaire
DE202005005991U1 (de) Deckenplatte mit Einbauleuchte und Leuchtrahmen
DE10354462B4 (de) Leuchte mit asymmetrischer Lichtabstrahlung
DE202009014258U1 (de) Leuchte
DE202005019446U1 (de) Deckenleuchte
AT17680U1 (de) Anordnung zur Lichtabgabe und Leuchte
DE20122412U1 (de) Leuchte
DE10242938A1 (de) Leuchtmodul mit senkrecht stehender Lichtaustrittsfläche
DE202018100348U1 (de) Leuchte mit Federelementen zur Halterung einer Abdeckung

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: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20080513

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20080722

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TRILUX GMBH & CO. KG

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK 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: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502005011708

Country of ref document: DE

Effective date: 20110929

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110803

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

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: 20111205

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: 20110803

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: 20111203

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: 20110803

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: 20110803

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: 20110803

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: 20110803

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: 20110803

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

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: 20110803

Ref country code: IE

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: 20110803

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: 20110803

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

Ref country code: RO

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: 20110803

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: 20110803

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: 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: 20110803

26N No opposition filed

Effective date: 20120504

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502005011708

Country of ref document: DE

Effective date: 20120504

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 NON-PAYMENT OF DUE FEES

Effective date: 20120430

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20121228

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

Ref country code: LI

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

Effective date: 20120430

Ref country code: CH

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

Effective date: 20120430

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

Ref country code: FR

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

Effective date: 20120430

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: 20111103

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

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: 20111114

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

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: 20110803

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 NON-PAYMENT OF DUE FEES

Effective date: 20120407

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

Effective date: 20050407

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

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: 20110803

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

Ref country code: IT

Payment date: 20140424

Year of fee payment: 10

Ref country code: NL

Payment date: 20140417

Year of fee payment: 10

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

Ref country code: BE

Payment date: 20140417

Year of fee payment: 10

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

Ref country code: GB

Payment date: 20150423

Year of fee payment: 11

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

Ref country code: AT

Payment date: 20150422

Year of fee payment: 11

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20150501

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 NON-PAYMENT OF DUE FEES

Effective date: 20150407

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

Ref country code: NL

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

Effective date: 20150501

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 519068

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160407

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

Effective date: 20160407

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

Ref country code: GB

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

Effective date: 20160407

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: 20160407

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

Ref country code: BE

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

Effective date: 20150430

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

Ref country code: DE

Payment date: 20180628

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005011708

Country of ref document: DE

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

Ref country code: DE

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

Effective date: 20191101