EP2550649A1 - Élément d'affichage optique ainsi que dispositif d'affichage - Google Patents

Élément d'affichage optique ainsi que dispositif d'affichage

Info

Publication number
EP2550649A1
EP2550649A1 EP11712206A EP11712206A EP2550649A1 EP 2550649 A1 EP2550649 A1 EP 2550649A1 EP 11712206 A EP11712206 A EP 11712206A EP 11712206 A EP11712206 A EP 11712206A EP 2550649 A1 EP2550649 A1 EP 2550649A1
Authority
EP
European Patent Office
Prior art keywords
optical
housing
display element
light source
element according
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.)
Granted
Application number
EP11712206A
Other languages
German (de)
English (en)
Other versions
EP2550649B1 (fr
Inventor
Axel Beier
Martin Franke
Stefan Nerreter
Volker TÜRCK
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to PL11712206T priority Critical patent/PL2550649T3/pl
Publication of EP2550649A1 publication Critical patent/EP2550649A1/fr
Application granted granted Critical
Publication of EP2550649B1 publication Critical patent/EP2550649B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • 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
    • F21V5/008—Combination of two or more successive refractors along an optical axis

Definitions

  • the invention relates to an optical display element, which is particularly suitable for luminous variable message signs or scoreboards.
  • This has a substantially tubular housing, the course of which is aligned in the installed position at least substantially horizontally.
  • a substantially tubular housing As the course of the housing is to be understood by the longitudinal extent of rohrarti ⁇ gen housing predetermined direction.
  • At one input-side end of the housing with a receptacle for egg ⁇ ne light source is provided, in particular an LED can be Lucas- builds.
  • At the output end there is an exit region for the light emitted by the light source.
  • the exit region thus allows the light hidden by the light source to leave the housing.
  • This can be ensured for example by a housing opening, which is preferably formed by a tranquaint ⁇ th wall member of the housing.
  • This wall part which can also be formed by a lens, must be transparent to the light emitted by the light source in so far as this is the useful light which is intended to make the optical display element
  • Beam path between the receiving and exit area is also arranged at least one optical element.
  • ⁇ stands that mentes affect the optical behavior of adosele-. In particular, this can be done by lenses or diaphragms, wherein the aperture preferably have a hole to pass the light rays.
  • An optical display element of the type specified is known for example from EP 1 593 109 Bl and EP 930 600 AI. These optical display elements, which can be installed in an on ⁇ display device such as a variable message sign, consist of tubular housings into which an LED can be clipped as a light source.
  • a converging lens that focuses the light emitted by the LED light, with the focal point is a diaphragm, which can be designed as an integral part of the housing.
  • a beam-shaping lens At the output end of the housing is a beam-shaping lens.
  • a converging lens with which the emission characteristic of the light emitted by the LED is determined, which thus forms the rays emanating from the display element as it were.
  • 12966-1 are given in terms of light color, luminance, luminance ratio, beam width and uniformity.
  • the tubular housing are designed waterproof and who ⁇ built in a required for the representation of traffic signs arrangement in the display device.
  • DIE se consisting for example of a plate having the appropriate An ⁇ display elements receiving openings. In this, the display elements are inserted and fixed in a suitable manner.
  • LED's are well known as a light source.
  • SMD LED's that can be mounted, for example on flexible circuit boards.
  • Such LEDs which are already preassembled on a strip of flexible circuit board, offers, for example, the Company LM-Electronic e. K. how can be, for example, the Da ⁇ tenblatt the product "Power3" in version 1.10 entneh ⁇ men.
  • Phan ⁇ tomlicht comes about, especially when the sun is low, the sunlight falls through the radiating optics of the display element in the interior and by reflection be ⁇ preferably at the light source in a sufficient proportion by the beam-shaping lens of the display element again suction ⁇ radiates kill, so that the observer falsely gets the impression that the relevant display element is currently lit.This can lead to the fact that the symbol is always incorrectly interpreted or can no longer be read, and must therefore be avoided.Therefore, the formation of the phenomenon of phantom light be prevented or at least ⁇ care be taken that the ghost light does not occur above an intensity leading to Albertin ⁇ terpretationen the viewer of the variable traffic sign.
  • the object of the invention is to provide an optical Ad ⁇ geelement or a display device for mounting this display element, which cost can be herstel ⁇ len and which can effectively prevent the phenomenon of comparatively phantom light.
  • the light source provided for the receptacle and the optical element or the opti ⁇ rule elements are arranged to each other, that in each case a height offset zwi ⁇ tween this results ,
  • the height offset can be determined based on the horizontal orientation of the housing.
  • a central housing axis said Hö ⁇ henversatz h perpendicular determinable on this horizontal axis, by a respective central point of the optical element, for example the center of gravity, is determined and its location is determined with respect to the imaginary axis of the housing.
  • this center of gravity lies on the optical axis of the optical element.
  • the optical axes of the light source to be installed in the receptacle and the at least one optical element are waa ⁇ justice to each other.
  • the height offset thus results from the distance of the respective optical axes to each other.
  • the op ⁇ schematic axis of the incorporated in the recording light source is at its highest, wherein the optical axis of the following in the beam ⁇ gear of the radiated light optic element is slightly lower and that of the next optical element a little lower again until the light comparable housing leaves.
  • individual optical elements can also be arranged independently thereof, for example, with their optical axes exactly in the central axis of the housing.
  • the arrangement of the light source to be installed is determined by the the intended admission.
  • Suitable receptacles can also be provided for the other optical elements, which allow a reliable fixation in the desired installation position.
  • diaphragms can be formed by integral components of the housing, so that no installation of an additional optical element for the diaphragm is necessary.
  • the relevant height offset between adjacent optical elements and / or incorporated into the recording light source is advantageously from 0.5 to 2% of the length of the Housing is.
  • the length of the housing is to be understood as the length which is to be measured between the light source installed in the receptacle and the last optic located in the beam path of the light source. This length is substantially at übli ⁇ types of magnets of the housing of the outer housing to be measured length corresponding to itself.
  • the housing length and the height offset are set in the manner indicated, this has the advantage that on the one hand the offset is still so small that an undisturbed beam path can be generated from the light source to the last optical element located in the beam path.
  • the offset causes the light source in relation to the opti ⁇ axis of the housing is sufficiently increased so that obliquely from above incident sunlight, which could produce phantom light, not or can hit the LED or light source to a lesser extent , This also avoids reflections that could lead to the visual impression of a lighting of the LED.
  • the elevated position of the light source can also be achieved by having the optical axes of the light sources in the Recording to be installed light source and the at least one optical element to the output side end of the housing seen inclined downwards.
  • a height offset can additionally be provided, as has already been described.
  • the optical axes of the to be incorporated in the recording light source and the Minim ⁇ least one optical element may lie on a common main axis.
  • optical elements advantageously at least one Sam ⁇ mellinse in the emission of the recording, ie in the area where a light source mounted in the recording would illuminate the Sam ⁇ mellinse, and a diaphragm are used.
  • the aperture is in the focal point turned away from the recording Conveying lens provided, ie with respect to the mounted light source. Characterized in that the screen is located in the focal point of the Sammellin ⁇ se, the opening may be made comparatively small, and the light emitted from the light source, so far as it is condensed by the condenser lens, can pass through the aperture completely.
  • a beam-shaping lens is arranged in the exit region. This can also have a height offset to the central axis of the housing or be tilted. However, it is also possible to provide the beam-shaping lens centered in the housing and to align its optical axis exactly horizontally. In this way, a reliable termination of the housing in the exit region by the beam-shaping lens can advantageously be generated.
  • the emission ge ⁇ demanded can be influenced by the structure of the beam shaping lens.
  • the beam shaping lens astigmatic immersion rinsedate ⁇ reindeer, so that it is not rotationally symmetrical. As a result, for example, different opening angles can be generated in the horizontal and vertical directions.
  • the signal to be sent out light can be adjusted in this manner to the Anfor ⁇ requirements for variable message signs.
  • a particular embodiment of the invention is obtained when a fixing device is provided on the housing, which made an installation in only one angular position, measured in a plane to which the housing is perpendicular, ⁇ light.
  • This is advantageous so to speak a torsion-proof and position-safe mounting of the display element, for example, in the variable message signs possible. This is necessary because the effect caused by the height offset or the inclined optical axis only comes into effect when the housing is installed correctly.
  • ⁇ must be provided in the display panel, which should form the variable message signs, a suitable receptacle into which the display element can be used with the fastening device in a defined position.
  • an astigmatic lens is a torsion-proof assembly of Vor ⁇ part, so that this si ⁇ cherfensiv the desired radiation characteristic.
  • a fastening device may be provided for attachment in a defined angular position.
  • the LED which forms the light source, is designed as an SMD and is mounted for contacting on egg ⁇ ner flexible printed circuit board.
  • the flexible circuit board is designed as a narrow strip on which the LEDs are arranged next to one another.
  • an on ⁇ pointing device such as a phosphor capable Wech ⁇ selver traffic signs or a display panel in which a plurality of display elements are mounted against rotation, as described in more detail above.
  • the display elements according to the invention can advantageously be put together to form the display device, the requirements For example, the variable traffic signs to be displayed can be taken into account .
  • FIG 1 shows an embodiment of the invention
  • Display element with stepped optical axis installed in an embodiment of a display device according to the invention, in schematic section,
  • Figure 2 shows the section II-II according to Figure 1, wherein a
  • FIGs 3 and 4 show alternative elements which are in the correct position
  • a display element 11 has a housing 12, which is constructed substantially cylindrical. With an output soapy end 13, the housing 12 is plugged into a display device 14 in the form of a display panel. For this purpose, the display device 14 has a suitable opening.
  • the housing 12 is provided with a flange 15 which ensures a defined position of the housing 12 in the axial direction. guaranteed.
  • a rib 16 is ⁇ introduced , which corresponds to a corresponding, not further dargestell ⁇ th groove in the opening of the display device. As a result, the angular position of the housing 12 in the display device 14 is also exactly defined, as can be seen from FIG.
  • FIG. 3 Alternative embodiments of elements that ensure a defined angular position of the housing 12 in the display device 14 are shown in Figures 3 and 4.
  • the housing has, for example, a square cross-section ⁇ , wherein this is bevelled at least at the output end to a corner.
  • a corresponding opening for installation is provided in the display device 14, so that only one installation position of the housing 12 is possible.
  • a wall thickening 18 instead of a flattening 17 of the housing according to FIG. 3 or a rib 16 according to FIG. 2, a wall thickening 18 may also be used which leads to a teardrop-shaped outer contour of the housing 12 at least in the region of the output-side end. This also ensures an installation position of the housing with a defined angle.
  • FIG. 1 further shows that the light source used is an LED 19 designed as an SMD.
  • the LED is mounted on a flexible circuit carrier 20 in the form of a long band. Other LEDs are not shown, which are present and connected to other housings (also not shown).
  • a receptacle 21 is provided in the housing 12.
  • An unillustrated beam path of the light emitted by the LED 19 passes through a converging lens 22 which focuses this light.
  • the opening 23 of an aperture 24, through which the light passes is located through a beam shaping device.
  • Lens 25 which forms the exit region 26 for the light, the light is emitted in a suitable angular range.
  • FIG. 1 reveals that the optical axes of the LED 19, the converging lens 22, the diaphragm 24 and the beam-shaping lens 25 each extend horizontally. Between the ⁇ sen axes but each a gradual height offset h is provided, the LED 19 is highest and the beam-forming lens is lowest.
  • the height offset hi between the LED 19 and the converging lens 22 is 0.23 mm
  • the height ⁇ offset h.2 between converging lens 22 and aperture 23 is 0.4 mm
  • the height offset h3 between aperture 24 and beam shaping lens 25 is 0.56 mm
  • the housing length which is measured starting from the central points of the beam-forming lens 25 and the LED 19, is 40 mm.
  • FIG. 5 shows another embodiment of the display element.
  • the LED 19, the collecting ⁇ lens 22 and the aperture 24 are located with their optical axes on egg ner common main axis 27, the ⁇ at an angle relative to the horizontally aligned center axis 28 of the housing 11 is inclined. As can be seen from an indicated beam path 29, this is likewise inclined downward by this angle ⁇ .
  • the beam-shaping lens 25 is in contrast to the other optical elements on the central axis 28 of the housing aligned ⁇ , so that its optical axis with the central axis 28 is identical.
  • the beam-shaping lens causes that of the LED 19 with the angle ⁇ is inclined downwardly at an angle radiated light radiated acts> 0 °, wherein the angle is critical for in which Stellsbe ⁇ rich in front of the display element, the emitted light from the LED 19 z. B. from a display element driving under vehicle can be perceived.
  • two solar rays 30 are indicated by dashed lines in Figure 5 by way of example. As can be seen, these are either projected onto the aperture 24 outside the aperture 23 or, when a sunbeam falls through the aperture 23, intercepted by a retainer plate 31 for the condenser lens 22. Inside the housing (the housing 11 according to FIGS. 1, 5 and 6), an absorption layer (not shown) can be applied both to the panel 24, to the retaining plate 31 and to the inner wall of the housing 12, whereby the sunrays are swallowed. This makes it difficult for incident sun rays to reach the LED 19 he ⁇ .
  • the display element according to figure 6 differs from the ⁇ schreib in figure 5 in that the beam-shaping lens 25 on the main axis 27 is arranged. Due to the tilting by the angle ⁇ the beam-shaping lens moves slightly into the housing 12, so protection from sunlight can also be done by means of a screen 32 which is attached to the upper part of the output-side end 13 of the housing 12. Therefore, in the display elements according to Figure 6 is also dispensed with a screen.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Traffic Control Systems (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention concerne un élément d'affichage ainsi qu'un dispositif d'affichage dans lequel l'élément d'affichage est monté. Il peut s'agir en particulier d'un panneau de signalisation routière à messages variables. Celui-ci présente un boîtier tubulaire (12) dans lequel peuvent être disposés des lentilles (22, 25) et des diaphragmes (24). La lumière provenant d'une source lumineuse (19) est émise par l'intermédiaire d'une surface d'émission (26), ce qui permet d'obtenir un panneau de signalisation routière lumineux, en association avec d'autres éléments d'affichage. Selon l'invention, la source lumineuse (19) et les éléments optiques (22, 24, 25) sont disposés à une hauteur différente dans le boîtier (12) orienté horizontalement. Les axes optiques peuvent s'étendre horizontalement ou les éléments optiques (22, 24, 25) peuvent être situés sur un axe principal incliné vers le bas dans la direction d'émission. Dans les deux cas, cela permet avantageusement de réduire la lumière inclinée du soleil incidente sur la LED (19), le phénomène de la lumière fantôme pouvant ainsi être réduit à un minimum.
EP11712206.9A 2010-03-24 2011-03-22 Elément optique d'affichage et dispositif d'affichage Not-in-force EP2550649B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11712206T PL2550649T3 (pl) 2010-03-24 2011-03-22 Optyczny element wyświetlający i urządzenie wyświetlające

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010012971 2010-03-24
PCT/EP2011/054293 WO2011117217A1 (fr) 2010-03-24 2011-03-22 Élément d'affichage optique ainsi que dispositif d'affichage

Publications (2)

Publication Number Publication Date
EP2550649A1 true EP2550649A1 (fr) 2013-01-30
EP2550649B1 EP2550649B1 (fr) 2014-04-30

Family

ID=44121550

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11712206.9A Not-in-force EP2550649B1 (fr) 2010-03-24 2011-03-22 Elément optique d'affichage et dispositif d'affichage

Country Status (10)

Country Link
US (1) US9171488B2 (fr)
EP (1) EP2550649B1 (fr)
CN (1) CN102812507B (fr)
BR (1) BR112012024196A2 (fr)
CA (1) CA2794034A1 (fr)
DK (1) DK2550649T3 (fr)
ES (1) ES2464141T3 (fr)
PL (1) PL2550649T3 (fr)
RU (1) RU2546486C2 (fr)
WO (1) WO2011117217A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101038U1 (de) * 2013-02-04 2013-06-28 Truck-Lite Europe Gmbh Fahrzeuginnenleuchte
EP2860719B1 (fr) * 2013-10-10 2018-12-05 Ortana Elektronik Yazilim Taah. San. ve Tic. A.S. Fourniture d'informations à l'aide d'un élément optique
CA2948286C (fr) 2014-06-02 2021-04-06 Isolite Corporation Dispositif d'affichage a eclairage photoluminescent hybride
CN105605484B (zh) * 2016-01-29 2024-02-23 欧普照明股份有限公司 背光灯
US11167690B2 (en) * 2016-06-22 2021-11-09 The Boeing Company Accent lighting system for an interior cabin of a vehicle
CN108986497B (zh) * 2018-07-26 2020-12-29 神州交通工程集团扬州智控电气有限公司 一种太阳能交通信号灯
CN108986496B (zh) * 2018-07-26 2021-09-24 扬州同略科技发展有限公司 一种模块化交通信号灯
JP7113999B1 (ja) * 2021-06-30 2022-08-05 京セラ株式会社 照明装置
WO2023276256A1 (fr) * 2021-06-30 2023-01-05 京セラ株式会社 Dispositif d'éclairage
JP2023028932A (ja) * 2021-08-20 2023-03-03 株式会社小糸製作所 描画用灯具

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT500056B8 (de) 1998-01-19 2007-02-15 Swarco Futurit Verkehrssignals Optikelement für verkehrszeichen, anzeigetafeln oder dgl.
DE19833299C1 (de) * 1998-07-24 2000-03-02 Hohe Gmbh & Co Kg Beleuchtungseinrichtung für ein Kraftfahrzeug
US6371625B2 (en) * 1998-11-23 2002-04-16 James P. Campman All solid-state omni directional luminary and flashlight
US6357893B1 (en) * 2000-03-15 2002-03-19 Richard S. Belliveau Lighting devices using a plurality of light sources
EP1313985A2 (fr) * 2000-08-24 2003-05-28 Sunamic Visualisierung und Netzwerk GMBH Optique auxiliaire pour panneaux video a led de plein air
EP1352544A2 (fr) 2001-01-09 2003-10-15 Gelcore Llc Signalisation a diodes electroluminescentes permettant de detecter une degradation de lumiere, dotee d'un collecteur a conduite de lumiere
AU2003243664A1 (en) * 2002-06-20 2004-01-06 Eveready Battery Company, Inc. Lighting device with adjustable spotlight beam
CN100370493C (zh) 2002-07-08 2008-02-20 日本电石工业株式会社 内部照明标记
AT500013B1 (de) 2003-01-31 2006-10-15 Swarco Futurit Verkehrssysteme Optikelement für wechselverkehrszeichen
US20040190286A1 (en) * 2003-03-25 2004-09-30 Chapman Leonard T. Flashlight
US6957907B2 (en) * 2003-04-11 2005-10-25 Ultradent Products, Inc. Illumination apparatus having a light-converting lens for increasing visual contrast between different oral tissues
FR2863686B1 (fr) * 2003-12-10 2006-02-24 Sagem Feu de signalisation a diodes electroluminescentes
DE202004009121U1 (de) 2004-06-09 2004-09-02 Fu An Industrial Co., Ltd. Scheinwerfer mit änderbarem Projektionsbild
EP1643473B1 (fr) 2004-09-30 2007-02-14 Dambach-Werke GmbH Elément optique pour panneaux de signalisation routière variable
DE502006007871D1 (de) * 2005-02-28 2010-10-28 Osram Opto Semiconductors Gmbh LED-Anzeigevorrichtung
US20080101067A1 (en) * 2006-10-31 2008-05-01 Dante Cariboni LED lighting device
FR2909781A1 (fr) * 2006-12-07 2008-06-13 Thomson Licensing Sas Procede d'affichage d'images par projection, a deux etages de modulation, dont l'un de modulation d'ouverture
CN101556351B (zh) * 2008-04-10 2011-07-27 深圳富泰宏精密工业有限公司 导光柱及具有该导光柱的光源装置
CN101865417B (zh) * 2009-04-14 2013-06-05 富准精密工业(深圳)有限公司 发光组件
US8109647B2 (en) * 2009-07-28 2012-02-07 Lg Innotek Co., Ltd. Lighting device
CN102003636A (zh) * 2009-09-03 2011-04-06 富准精密工业(深圳)有限公司 发光二极管模组
CN102032526B (zh) * 2009-09-30 2013-08-07 富准精密工业(深圳)有限公司 发光二极管模组

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011117217A1 *

Also Published As

Publication number Publication date
ES2464141T3 (es) 2014-05-30
BR112012024196A2 (pt) 2016-07-05
CN102812507B (zh) 2016-04-13
DK2550649T3 (da) 2014-06-30
EP2550649B1 (fr) 2014-04-30
CA2794034A1 (fr) 2011-09-29
CN102812507A (zh) 2012-12-05
WO2011117217A1 (fr) 2011-09-29
US20130063951A1 (en) 2013-03-14
PL2550649T3 (pl) 2014-09-30
RU2546486C2 (ru) 2015-04-10
US9171488B2 (en) 2015-10-27
RU2012145125A (ru) 2014-04-27

Similar Documents

Publication Publication Date Title
EP2550649A1 (fr) Élément d'affichage optique ainsi que dispositif d'affichage
EP0930600B1 (fr) Elément optique ayant DEL et deux lentilles pour la génération des points de lumière pour panneaux de signalisation et d'affichage
WO2019158319A1 (fr) Projecteur de véhicule automobile comprenant un écran de protection pour la protection contre le rayonnement solaire incident
EP2507579A1 (fr) Dispositif de viseur
DE102010008359A1 (de) Beleuchtungsanordnung
DE102013110342B4 (de) Beleuchtungsvorrichtung für Fahrzeuge
EP2401544A1 (fr) Feu de véhicule
DE3022737A1 (de) Lichtsignalanlage mit erhoehter kontrastwirkung
WO2000071927A1 (fr) Dispositif d'eclairage
DE102005047746A1 (de) Anordnung zum gezielten Entblenden von Außenleuchten in vertikaler und horizontaler Achse
DE202016008303U1 (de) Lichtleiter für ein Kraftfahrzeug
EP1643473B1 (fr) Elément optique pour panneaux de signalisation routière variable
DE202014105255U1 (de) Verkehrszeichen
DE102009005635B4 (de) Beleuchtungsvorrichtung für Fahrzeuge
EP1686398A1 (fr) Capteur optoélectronique
DE102020134057B4 (de) LED-Leuchte, insbesondere Straßenleuchte, mit Linsenarray
EP2578930B1 (fr) Module d'éclairage pour lampe extérieure
EP1843082B1 (fr) Plafonnier, en particulier pour utilisation dans un couloir
EP1810268A2 (fr) Vitrine publicitaire
DE19533799C2 (de) Signalleuchte für Fahrzeuge
EP3301353B1 (fr) Phare de véhicule automobile comprenant un conducteur de lumière
WO2017012664A1 (fr) Ensemble optique d'un panneau de signalisation à messages variables et panneau de signalisation à messages variables
DE202007011535U1 (de) LED-Platine
EP1514055B1 (fr) Amplificateur de contraste pour des afficheurs
EP1463651B1 (fr) Feux de vehicules a diffusion en croix de la lumiere

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: 20120904

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

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

Owner name: SIEMENS AKTIENGESELLSCHAFT

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20131111

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

Ref country code: CH

Ref legal event code: EP

Ref country code: CH

Ref legal event code: NV

Representative=s name: SIEMENS SCHWEIZ AG, CH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 665569

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140515

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: ES

Ref legal event code: FG2A

Ref document number: 2464141

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20140530

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011002921

Country of ref document: DE

Effective date: 20140612

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20140623

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20140430

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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: 20140731

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: 20140830

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: 20140730

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: 20140430

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: 20140430

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

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: 20140430

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: 20140430

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: 20140430

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: 20140901

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: 20140430

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: 20140430

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: 20140430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011002921

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

26N No opposition filed

Effective date: 20150202

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

Ref country code: NO

Payment date: 20150312

Year of fee payment: 5

Ref country code: FI

Payment date: 20150311

Year of fee payment: 5

Ref country code: DK

Payment date: 20150319

Year of fee payment: 5

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011002921

Country of ref document: DE

Effective date: 20150202

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

Ref country code: SE

Payment date: 20150305

Year of fee payment: 5

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

Ref country code: BE

Payment date: 20150319

Year of fee payment: 5

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

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: 20140430

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

Ref country code: CH

Payment date: 20150602

Year of fee payment: 5

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E023882

Country of ref document: HU

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: 20140430

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: 20150322

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: 20150322

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

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

Ref country code: NL

Payment date: 20160321

Year of fee payment: 6

Ref country code: CZ

Payment date: 20160321

Year of fee payment: 6

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

Ref country code: FR

Payment date: 20160311

Year of fee payment: 6

Ref country code: GB

Payment date: 20160310

Year of fee payment: 6

Ref country code: PL

Payment date: 20160222

Year of fee payment: 6

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

Ref country code: ES

Payment date: 20160425

Year of fee payment: 6

Ref country code: DE

Payment date: 20160520

Year of fee payment: 6

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: 20160331

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

Ref country code: IT

Payment date: 20160329

Year of fee payment: 6

Ref country code: HU

Payment date: 20160519

Year of fee payment: 6

REG Reference to a national code

Ref country code: NO

Ref legal event code: MMEP

Ref country code: DK

Ref legal event code: EBP

Effective date: 20160331

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

Ref country code: FI

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

Effective date: 20160322

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

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

Ref country code: SE

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

Effective date: 20160323

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: 20140430

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: 20160331

Ref country code: CH

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

Effective date: 20160331

Ref country code: NO

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

Effective date: 20160331

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

Ref country code: AT

Payment date: 20160208

Year of fee payment: 6

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

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: 20140430

Ref country code: DK

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

Effective date: 20160331

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: 20140430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502011002921

Country of ref document: DE

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

Ref country code: CZ

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

Effective date: 20170322

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20170401

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 665569

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170322

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

Effective date: 20170322

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20171130

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: 20170331

Ref country code: AT

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

Effective date: 20170322

Ref country code: HU

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

Effective date: 20170323

Ref country code: DE

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

Effective date: 20171003

Ref country code: NL

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

Effective date: 20170401

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: 20170322

Ref country code: GB

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

Effective date: 20170322

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: 20140430

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180704

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 NON-PAYMENT OF DUE FEES

Effective date: 20170323

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: 20140430

Ref country code: PL

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

Effective date: 20170322