EP3296182B1 - Fanal de signalisation à led - Google Patents

Fanal de signalisation à led Download PDF

Info

Publication number
EP3296182B1
EP3296182B1 EP17191710.7A EP17191710A EP3296182B1 EP 3296182 B1 EP3296182 B1 EP 3296182B1 EP 17191710 A EP17191710 A EP 17191710A EP 3296182 B1 EP3296182 B1 EP 3296182B1
Authority
EP
European Patent Office
Prior art keywords
light
leds
signal light
led signal
led
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.)
Active
Application number
EP17191710.7A
Other languages
German (de)
English (en)
Other versions
EP3296182A1 (fr
Inventor
Simon Paul
Volker Schumacher
Tobias Meier
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.)
Pintsch GmbH
Original Assignee
Pintsch Bamag Antriebs und Verkehrstechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102016124265.9A external-priority patent/DE102016124265A1/de
Application filed by Pintsch Bamag Antriebs und Verkehrstechnik GmbH filed Critical Pintsch Bamag Antriebs und Verkehrstechnik GmbH
Publication of EP3296182A1 publication Critical patent/EP3296182A1/fr
Application granted granted Critical
Publication of EP3296182B1 publication Critical patent/EP3296182B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1827—Daylight signals using light sources of different colours and a common optical system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1845—Optical systems, lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L2207/00—Features of light signals
    • B61L2207/02—Features of light signals using light-emitting diodes [LEDs]

Definitions

  • the invention relates to an LED signal light as it is used in particular in rail traffic in so-called route signals.
  • the invention also relates to a track signal with a corresponding LED signal light.
  • Signal lights of the type in question are, for example, from the DE 10 2010 064 376 A1 , which shows a signal lamp according to the preamble of claim 1, known and find above all as so-called track signals in rail use and then subject to special requirements in terms of safety and radiation characteristics (light intensity distribution), which are specified by the users of corresponding signal lights.
  • the requirements of Deutsche Bahn have been specified and proven to be particularly accurate, so that they are adopted by different signal lamps users worldwide in identical or analogous form.
  • the requirements regularly provide for a specific light intensity distribution which is specified in relation to a so-called main emission direction.
  • the main radiation direction is usually an imaginary horizontal line emerging centrally from the signal, in relation to which the light intensity distribution is specified by the fact that certain light intensities have to be reached by the signal light at certain angles relative to the main emission direction.
  • Signal lights of the type in question are used both in so-called upper and in so-called lower path signals, wherein lower path signals are signals in which the center of the usually round illuminated signal surface is about 8 to 30 cm above the rail top, while in a upper path signal is the center of the signal surface typically about 360 to 550 cm above the rail top edge.
  • two-filament incandescent lamps were formerly used in which could be switched to another filament after failure of a filament. Due to the various advantages of LED technology and, above all, the fact that LED luminous flux has increased dramatically, two-lamp incandescent bulbs are gradually replaced by LED modules, some of which are designed to be classic Two-filament incandescent lamp simulate, since the replacement of the corresponding control electronics would be associated with considerable effort.
  • An example of an LED signal lamp with separately controllable in the manner of a two-filament incandescent strands of series-connected LEDs shows the EP 1 992 542 B2 which also explains a typical light intensity distribution with respect to the main emission direction.
  • a so far unsatisfactorily solved problem with LED signal lights is the so-called phantom light, which is caused by external to the signal light incoming light and causes the signal light at least under certain viewing angles appears as if they (in multi-colored signal lights, if necessary in one certain color).
  • the EP 0 860 805 A1 proposes to arrange a Fresnel lens a specially trained scattering lens of the same diameter, which should deflect the emitted light down, so that at least when the sun is high, sunlight should not be able to reach the LEDs.
  • the DE 10 2010 024 381 A1 proposes to pre-allocate a special optical fiber segment to a Fresnel lens in order to divert a partial light flow into a so-called near-field.
  • the invention is based on the object of specifying an improved with regard to the reduction of phantom light effects LED signal light.
  • the object is achieved by an LED signal lamp with the features of independent claim 1.
  • the independent claim 13 relates to a track signal for rail traffic with an LED signal lamp according to the invention.
  • the LED signal light according to the invention is particularly compact and, in an advantageous development, not only makes it possible to configure the LEDs provided for generating signal light of a specific color redundantly and separately, but also to provide separately controllable LEDs of different colors, so that with a corresponding LED Signal lamp different signal images can be generated.
  • the LED signal light according to the invention can easily be designed so that it can be used both at upper and at lower range signals. This makes it possible for the invention to provide a "universal LED signal light", which can be manufactured in large quantities and therefore cost-effective and can meet a wide variety of user-side application requirements while high reliability. Further details and advantages of the invention will become apparent from the following purely exemplary and non-limiting description of embodiments in conjunction with the drawings comprising eight drawing figures.
  • Fig. 1 is shown in its entirety with 10 designated LED signal light, the Fig. 1 the signal lamp for the basic understanding of the invention is highly schematic, while Fig. 2 the so-called first optical component in plan view shows.
  • the dot-dashed optical axis 30 of the sections for receiving and focusing the light emitted by the LEDs, for homogenizing the recorded and collimated light and for collimating the homogenized light by an angle ⁇ of about 5.5 degrees vertically downwards, is clearly discernible tilted relative to the main emission direction 32. It should be noted that in the drawing for clarity, the optical axis 30 was also pulled through the light scattering section and generating the desired light intensity distribution of the optical device 22, while this section is straight, the light generated by the LED in the shown situation to break down, so compensate for the tilting of the optical axes of the three sections mentioned.
  • the lens is also inclined against the Hauptabstrahlraum 32, in such a way that their surface normal 34 with the main radiation 32 at an angle ⁇ of 15 degrees in the same direction of rotation in which also the optical axis 30 of the sections for recording and bundling, homogenization and collimation deviates from the main emission direction.
  • the board 12 is also inclined to the main emission direction 32, so that at least the side of the board 12 facing the light exit side of the signal light 10 is perpendicular to the optical axis 30 of the sections for receiving and bundling the light emitted by the LEDs. which favors the design of these sections for inclusion and bundling.
  • Fig. 1 the situation is shown in which the LED signal light 10 is to be used as the upper path signal.
  • the requirements to be met by such a path signal with regard to the light intensity distribution are known to the person skilled in the art and can be met by him by appropriate design of the individual scattering surfaces on the light exit side of the optical component 22.
  • a peculiarity of the embodiment of a signal light 10 according to the invention shown here is that it can be used by a simple rotation through 180 degrees about an axis passing through the main emission direction 32 both as an upper path signal and as a lower path signal. In the latter case, the light is then scattered from the individual light exit surfaces of the diffusing section of the optical component 22 down to an angle range of about 1 degree to about 34 degrees with respect to the main emission direction 32.
  • This in Fig. 2 shown embodiment of an optical device 16 is for use with six in a row next to each other on the in Fig. 1 shown board 12 arranged LEDs formed.
  • the LEDs may be, for example, six green, four blue and two white, four yellow and two white, or four red and two white LEDs, which may be advantageous according to one of the in FIGS Fig. 7 can be arranged, which will be discussed below.
  • each LED of each color has at least two separately controllable LEDs, it being possible, for example, to switch between the LEDs each time a specific signal color is switched on in order to achieve uniform wear of all LEDs of the same color.
  • Advantageous ways and ways of driving the individual LEDs are, for example, in the aforementioned EP 1 992 542 B described, to the disclosure of which reference is made.
  • the optical component 16 comprises six sections 18 which are each designed to receive and bundle the light emitted by one of the LEDs.
  • bundling is understood to mean the reduction of the emission angle of the LEDs, which may comprise almost 180 degrees, depending on the type of LED used, so that as much of the emitted light as possible can be picked up and used to generate a light signal.
  • the sections 18 are integrally formed on a substantially parallelepiped-shaped section 36 for the homogenization and optionally thorough mixing of the LED light entering the optical component 16 via the sections 18.
  • the section 36 blurs virtually the place of origin of the incident light, so that its light exit surface 38 appears almost uniformly illuminated, regardless of whether one or more LEDs are turned on, so that then the light exit surface of the signal light also appears uniformly illuminated and, if as in this perennialsbespiel of each LED of each color at least two separately controllable LEDs are available, for one and the same color also gives a virtually identical light distribution.
  • the optical component 16 has in this embodiment further comprises two integrally formed on the component, here substantially cylindrical alignment elements 40, which are provided with receiving bores for one fastening screw and at their respective end facing the board over a substantially cylindrical, reduced in diameter Passport portion 44 have, the outer profile is at least partially complementary to the inner profile of a corresponding fitting bore in the board 12.
  • the optical component 16 can be manufactured inexpensively from suitable plastics as a high-precision plastic injection-molded part.
  • the retaining disk 20 is shown from two perspectives.
  • This holding disc 20 advantageously performs a dual function: on the one hand it has via a slot 46, the inner contour exactly to the outer contour of the cuboid portion 36 of the example in the FIGS. 3 and 4 shown optical component 16 is adapted so that it allows an exact guidance and support of this section.
  • it is at least light-absorbing colored on its side in the intended mounting state of the light exit side of the signal light side, in particular black, so that it absorbs incidental light in large part, and also has a substantially scattering reflective portion 48 and one with a structure for directional reflection provided portion 50, which may be polished.
  • This embodiment advantageously contributes to the further reduction of phantom light, since then, when the signal light as in Fig. 1 is shown as the upper signal light is used, which is provided with the directionally reflective structure provided portion 50 in the lower half of the signal lamp, can get into the obliquely from above from the outside incident light. The structure then reflects the portion of the light that is not absorbed by the retaining disc, targeted upward from the signal light, so that it can not be perceived under the typical viewing angles.
  • the scattering reflective portion 48 of the holding plate 20 is in the area where light incident obliquely from outside into the signal lamp is located can hit the retaining disc, so that the part of the light that is not absorbed by the retaining disc, scattering reflected and also directed away from the viewer.
  • the effect can advantageously be enhanced by the fact that the inside of the housing 26 is provided with a light-absorbing layer.
  • optical component which in this embodiment of an LED signal lamp according to the invention both the section for collimating the homogenized light and the portion for scattering the homogenized light to achieve a relation to a predefined main emission predetermined light intensity distribution as integral components.
  • the collimating section is formed by a convex section 52 having a focal point which is located in the region of the light exit surface 38 (FIG. Fig. 2 ) of the optical component 16 is located and parallelizes the arriving via the optical component 16 LED light.
  • the optical component 22 has in this embodiment also has a portion 54 for scattering, in the side view of Fig. 6 is wedge-shaped and its light exit side is provided with a plurality of suitably shaped light exit surfaces 56, which scatter the parallelized light in the user-specified manner so as to give the desired light distribution.
  • the individual light exit surfaces 56 are free-form surfaces, which in the merely schematic representation of FIGS. 5 and 6 Although they look identical, they are actually calculated and designed individually based on the user's specifications.
  • Fig. 7 are purely by way of example and not limitation, four different in each case advantageous arrangements of each six LEDs in series shown side by side.
  • the arrangement a) comprises two red LEDs R1, two red LEDs R2 and a white LED W1 and a white LED W2.
  • the two red LEDs R1 are connected in series as well as the two red LEDs R2, so that the red LEDs R1 and the red LEDs R2 each form a strand, which can be controlled separately.
  • the two white LEDs W1 and W2 can also be controlled separately.
  • the arrangement of the six LEDs is advantageously made such that the spacing between the LEDs of each strand is maximized.
  • the illustrated arrangement a) can serve as a so-called “signal light red-white", as used in the so-called “70 mm design” (diameter of the illuminated area on the lens of the signal) ", for example, by Deutsche Bahn R1, R2, W1 and W2 can each be controlled separately, so that either only the two LEDs R1, only the two LEDs R2 or only one of the LEDs W1 and W2 are lit. If the LEDs are functioning, then the other LED or string can be activated in case of malfunction, making the LED indicator light fail-safe.
  • the LEDs or LED strands are alternately turned on, that is, after operation of the strand with the LEDs R1 then when the next time a red signal is to be generated , first the string with the LEDs R2 is turned on (if this does not show a malfunction).
  • two colored LEDs in a string are connected in series, namely in the arrangement b) two yellow LEDs Y1 and two yellow LEDs Y2 or in the arrangement c) two blue LEDs B1 and two blue LEDs B2.
  • Both arrangements b) and c) each also comprise two white LEDs W1 and W2 and can be operated analogously to the manner previously described for arrangement a) as "signal light yellow-white” or "signal light blue-white".
  • the arrangement d) shows an arrangement in which three green LEDs G1 and three green LEDs G2 are connected together in each case to a separately controllable strand. Depending on the required light intensity, it may be sufficient in such an arrangement, if a strand comprises only two green LEDs.
  • the exemplary arrangement of six LEDs side by side is ideal for the production of said "70mm signal".
  • Operators such as Deutsche Bahn also use larger signals, for example a so-called "136mm signal”.
  • an arrangement could be used with eg two mutually parallel rows of eight to twelve, preferably ten juxtaposed LEDs, which can then comprise LEDs of two or even three colors, and advantageously wherein the LEDs of each color redundant and so separately can be provided controlled that for each color at least one spare LED or a spare string consists of several LEDs. It is understood that for other signals arrangements with more than two rows can be provided.
  • the arrangement of the individual LEDs is advantageously made such that the spacings of the LEDs of one and the same strand or, in other words, the spacings of those LEDs which are lit simultaneously depending on the desired signal image, are maximized.
  • the optical component shown in FIG. 1, which includes both the homogenized light collimating portion and the homogenized light scattering portion, may be realized by separate components.
  • the section shown for collimation may also be provided by a Fresnel lens.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Traffic Control Systems (AREA)

Claims (13)

  1. Feu de signalisation à DEL (10), en particulier pour le trafic ferroviaire, comprenant un nombre de DEL (14) et un nombre de composants optiques (16, 22) ayant des sections (18, 36, 52, 54) pour
    - recevoir et focaliser la lumière émise par les DEL (14) pendant le fonctionnement,
    - homogénéiser la lumière reçue et focalisée,
    - collimater la lumière homogénéisée et
    - diffuser la lumière homogénéisée pour obtenir une répartition prédéterminée de l'intensité de lumière par rapport à une direction d'émission principale (32) horizontale prédéfinie,
    caractérisé en ce
    - que, à l'état de montage conforme du feu de signalisation (10), l'axe optique (30) des sections (16, 32, 52) destinées à recevoir et à focaliser, à homogénéiser et à collimater la lumière émise par les DEL (14) diffère d'un angle de ± 3 à 8 degrés, de préférence de 5 à 6 degrés, verticalement par rapport à la direction d'émission principale (32).
  2. Feu de signalisation à DEL (10) selon la revendication 1, caractérisé en ce que les DEL (14) peuvent être commandées séparément.
  3. Feu de signalisation à DEL (10) selon la revendication 2, caractérisé en ce que l'on prévoit au moins deux DEL (R1, R2) d'une première couleur aptes à être commandées séparément et au moins deux DEL (W1, W2) d'au moins une autre couleur aptes à être commandées séparément.
  4. Feu de signalisation à DEL (10) selon la revendication 3, caractérisé en ce que plusieurs DEL (G1) d'une couleur sont connectées en série dans une branche et peuvent être commandées séparément d'une branche de DEL (G2) de la même couleur connectées en série.
  5. Feu de signalisation à DEL (10) selon la revendication 4, caractérisé en ce que les DEL (G1; G2) dans une branche sont disposées en une rangée ou en deux ou plusieurs rangées les unes à côté des autres sur une carte à circuits imprimés (12) de telle sorte que les distances séparant les DEL (G1; G2) de la même branche sont maximisées.
  6. Feu de signalisation à DEL (10) selon la revendication 5, caractérisé en ce qu'au moins le côté de la carte à circuits imprimés (12), qui montre vers le côté de sortie de lumière du feu de signalisation à DEL (10) est perpendiculaire à l'axe optique (30) des sections (16, 18) destinées à recevoir et à focaliser la lumière émise par les DEL (14).
  7. Feu de signalisation à DEL (10) selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les sections (18) destinées à recevoir et à focaliser la lumière émise par les DEL (14) et à homogénéiser la lumière reçue et focalisée sont intégrées dans un composant optique (16) qui dispose d'une section (36) en parallélépipède rectangle pour l'homogénéisation et d'un nombre de sections (18), correspondant au nombre de DEL (14), qui y sont formées et destinées à recevoir et à focaliser la lumière émise par respectivement une DEL.
  8. Feu de signalisation à DEL (10) selon la revendication 7 et l'une quelconque des revendications 5 ou 6, caractérisé en ce que le composant optique (16) comprenant les sections (18) destinées à recevoir et à focaliser la lumière émise par respectivement une DEL dispose en outre d'au moins deux éléments d'alignement (40) destinés à déterminer une position exacte du composant optique (16) par rapport à la carte à circuits imprimés (12), et que la carte à circuits imprimés (12) est munie d'au moins deux trous d'ajustage pour respectivement une section (44) des éléments d'alignement.
  9. Feu de signalisation à DEL (10) selon la revendication 7 ou 8, caractérisé en ce qu'une rondelle de maintien (20) comprenant une fente de logement (46) pour la section homogénéisante (36) en parallélépipède rectangle du composant optique (16) est prévue, dans lequel au moins le côté de la rondelle de maintien (20), qui montre vers le côté de sortie de lumière du feu de signalisation (10) s'étend perpendiculairement à l'axe optique (30) de la section homogénéisante (36) en parallélépipède rectangle et présente une section réfléchissant la lumière (50) et une section (48) munie d'une structure diffusant la lumière.
  10. Feu de signalisation à DEL (10) selon l'une quelconque des revendications 1 à 9, caractérisé en ce que les sections (52, 54) de collimation et de diffusion sont intégrées dans un composant optique (22) qui dispose d'une section convexe (52) destinée à collimater la lumière sortant de la section (36) d'homogénéisation ainsi que d'une section (54) formée intégralement sur celle-ci et ayant une pluralité de surfaces de sortie de lumière (56) afin d'obtenir la répartition prédéterminée de l'intensité de lumière.
  11. Feu de signalisation à DEL (10) selon l'une quelconque des revendications 1 à 10, caractérisé en ce que les DEL (14) et les composants optiques (16, 22) sont fixés dans un boîtier qui, par une rotation de 180 degrés autour d'un axe s'étendant dans la direction d'émission principale (32), permet l'utilisation du feu de signalisation à DEL (10) aussi bien en tant que feu de signalisation supérieur qu'en tant que feu de signalisation inférieur dans les signaux de pleine voie du trafic ferroviaire.
  12. Feu de signalisation à DEL (10) selon la revendication 11, caractérisé en ce que le côté de sortie de lumière du boîtier est fermé par un disque de fermeture (24) qui est agencé directement devant la section (54) destinée à diffuser la lumière collimatée et dont la normale à la surface est inclinée d'un angle de 14 à 16 degrés par rapport à la direction d'émission principale (32) dans la même direction que les axes optiques (30) des sections (18, 36, 52) de réception et de focalisation, d'homogénéisation et de collimation.
  13. Signal de pleine voie pour le trafic ferroviaire, comprenant au moins un feu de signalisation à DEL (10) selon l'une quelconque des revendications 1 à 12.
EP17191710.7A 2016-09-19 2017-09-18 Fanal de signalisation à led Active EP3296182B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016117620 2016-09-19
DE102016124265.9A DE102016124265A1 (de) 2016-09-19 2016-12-13 LED-Signalleuchte

Publications (2)

Publication Number Publication Date
EP3296182A1 EP3296182A1 (fr) 2018-03-21
EP3296182B1 true EP3296182B1 (fr) 2019-02-27

Family

ID=60037349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17191710.7A Active EP3296182B1 (fr) 2016-09-19 2017-09-18 Fanal de signalisation à led

Country Status (1)

Country Link
EP (1) EP3296182B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111409669A (zh) * 2020-04-10 2020-07-14 沈阳铁通新技术开发有限公司 一种带探照灯的新型手信号灯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0713999A1 (fr) * 1994-11-24 1996-05-29 Siemens Integra Verkehrstechnik Ag Dispositif de signaux lumineux à diodes électroluminescentes
DE102010024381A1 (de) * 2010-06-16 2011-12-22 Siemens Aktiengesellschaft Lichtsignal
DE102010064376A1 (de) * 2010-12-30 2012-07-05 Siemens Aktiengesellschaft Lichtsignal
DE102011054229B4 (de) * 2011-10-06 2022-07-28 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3296182A1 (fr) 2018-03-21

Similar Documents

Publication Publication Date Title
EP2042801B1 (fr) Source lumineuse dotée de caractéristiques d'émission modifiables
EP2729839B1 (fr) Élément influant sur la lumière, servant à influer sur l'émission de lumière de sources lumineuses sensiblement en forme de points et éclairage pourvu dudit élément
EP2307792B1 (fr) Appareil d'éclairage
EP1327558A2 (fr) Lampe pour véhicule
DE102012220455A1 (de) Leuchtvorrichtung mit halbleiterlichtquelle
EP2534413A1 (fr) Module d'éclairage pour l'éclairage de voies de circulation et appareil d'éclairage de voies de circulation
DE102008061431A1 (de) Fahrzeugleuchte und Verfahren zur Herstellung derselben
DE112017004923T5 (de) Lichtführungselement, Lichtführungseinheit und Beleuchtungsvorrichtung
EP1107210A2 (fr) Emetteur de signaux à diodes électroluminescentes avec plusieurs zones de diodes
EP2276969B1 (fr) Appareil d éclairage pour véhicule
EP1077344A2 (fr) Lampe
DE102013108811A1 (de) Leuchte, insbesondere Scheinwerfer
DE102013110342B4 (de) Beleuchtungsvorrichtung für Fahrzeuge
EP2431252B1 (fr) Lampe à LED, notamment pour véhicules sur rails, notamment lampes à LED pour l'utilisation comme feu de signalisation et/ou phare
DE10143415A1 (de) Leuchtenanordnung
EP3296182B1 (fr) Fanal de signalisation à led
AT516298B1 (de) Hochbündelnde, farbmischende Signal- oder Scheinwerferoptik
DE102006051542B4 (de) LED-Signalscheinwerfer, insbesondere für Schienenfahrzeuge, sowie LED-Halter für einen solchen Scheinwerfer
DE102008062051A1 (de) Fahrzeuginnenraumbeleuchtungssystem
DE10358053A1 (de) Lichtsignal
DE102016124265A1 (de) LED-Signalleuchte
EP3274627A1 (fr) Dispositif de signalisation pour des appareils de transmission d'ordre et/ou de transmission de signaux
DE102013210856B4 (de) Leuchte für ein Kraftfahrzeug
DE202006015838U1 (de) LED-Leuchte, insbesondere LED-Kennleuchte, für Sektoren- oder Rundumlichter
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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180807

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

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20181102

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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: 1100889

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190315

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: 502017000823

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502017000823

Country of ref document: DE

Owner name: PINTSCH GMBH, DE

Free format text: FORMER OWNER: PINTSCH BAMAG ANTRIEBS- UND VERKEHRSTECHNIK GMBH, 46537 DINSLAKEN, DE

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: PINTSCH GMBH

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20190528

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: NL

Ref legal event code: HC

Owner name: PINTSCH GMBH; DE

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGE OF OWNER(S) NAME; FORMER OWNER NAME: PINTSCH BAMAG ANTRIEBS- UND VERKEHRSTECHNIK GMBH

Effective date: 20190521

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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: 20190227

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: 20190227

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: 20190627

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: 20190227

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: 20190527

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

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: 20190227

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: 20190227

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: 20190527

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: 20190528

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: 20190227

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: 20190627

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: 20190227

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: 20190227

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: 20190227

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: 20190227

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: 20190227

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: 20190227

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: 20190227

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017000823

Country of ref document: DE

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: 20190227

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: 20190227

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: 20191128

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: 20190227

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: 20190227

REG Reference to a national code

Ref country code: BE

Ref legal event code: HC

Owner name: PINTSCH GMBH; DE

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGEMENT DE NOM DU PROPRIETAIRE; FORMER OWNER NAME: PINTSCH BAMAG ANTRIEBS- UND VERKEHRSTECHNIK GMBH

Effective date: 20191029

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: 20190227

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: 20190918

Ref country code: LU

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

Effective date: 20190918

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: 20190930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20190227

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: 20190227

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: 20170918

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: 20200930

Ref country code: CH

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

Effective date: 20200930

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

Effective date: 20210918

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: 20190227

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: 20210918

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502017000823

Country of ref document: DE

Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230601

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

Ref country code: NL

Payment date: 20230926

Year of fee payment: 7

Ref country code: AT

Payment date: 20230919

Year of fee payment: 7

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

Ref country code: DK

Payment date: 20230927

Year of fee payment: 7

Ref country code: DE

Payment date: 20230928

Year of fee payment: 7

Ref country code: BE

Payment date: 20230926

Year of fee payment: 7