EP1519634B1 - Convertisseur de données pour une installation d'éclairage et procédé de fonctionnement d'une installation d'éclairage - Google Patents

Convertisseur de données pour une installation d'éclairage et procédé de fonctionnement d'une installation d'éclairage Download PDF

Info

Publication number
EP1519634B1
EP1519634B1 EP04019088A EP04019088A EP1519634B1 EP 1519634 B1 EP1519634 B1 EP 1519634B1 EP 04019088 A EP04019088 A EP 04019088A EP 04019088 A EP04019088 A EP 04019088A EP 1519634 B1 EP1519634 B1 EP 1519634B1
Authority
EP
European Patent Office
Prior art keywords
data converter
operating means
lamp operating
control device
central control
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.)
Expired - Lifetime
Application number
EP04019088A
Other languages
German (de)
English (en)
Other versions
EP1519634A1 (fr
Inventor
Axel Pilz
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.)
Osram GmbH
Original Assignee
Osram GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Osram GmbH filed Critical Osram GmbH
Publication of EP1519634A1 publication Critical patent/EP1519634A1/fr
Application granted granted Critical
Publication of EP1519634B1 publication Critical patent/EP1519634B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • H05B47/183—Controlling the light source by remote control via data-bus transmission using digital addressable lighting interface [DALI] communication protocols

Definitions

  • the invention relates to a method for operating a lighting system by means of a data converter according to the preamble of patent claim 1 and a corresponding data converter.
  • the Publication WO 02/41671 A2 describes a lighting system with a plurality of lamp resources and a central control device for the lamp resources, wherein the lamp operating means have addressable interfaces, are communicated via the digital data with the central control device. This communication takes place in accordance with the standardized so-called DALI protocol.
  • DALI stands for Digital Addressable Lighting Interface.
  • the publication WO 03/077610 A1 describes an initialization method for a wireless controlled lighting system.
  • a disadvantage of the lighting systems whose central control devices communicate with the lamp resources according to the DALI protocol is that their address memory is limited to sixty-four individual addresses and sixteen group addresses.
  • the maximum current carrying capacity of the interface of the central control device is only 250 mA. Thereby, the maximum number of connectable to the central control device lamp resources is limited accordingly.
  • the device according to the invention which is referred to here as a data converter, has a data input for communication of the data converter with a central control device of the lighting system, a data output for communication of the data converter with lamp resources and an evaluation unit for evaluating the data received from the central control device and for control and monitoring the functions of the lamp resources.
  • the lamp resources are, for example, electronic ballasts for low-pressure or high-pressure discharge lamps, transformers for the operation of low-voltage halogen incandescent lamps or driver circuits for light-emitting diodes.
  • lamps is used in the following representative of all types of electrically operated bulbs.
  • the data converter according to the invention can be controlled by the central control device in the same way as a lamp operating means.
  • the evaluation unit of the data converter converts these control signals of the central control device into commands for controlling the lamp operating means controlled by the data converter.
  • the data converter according to the invention behaves in relation to the central control device Addressing and control as a single lamp resource.
  • the data output of the data converter according to the invention is designed in such a way that commands for controlling and monitoring its functions can be transmitted via this data output to many lamp resources, these commands being generated by the evaluation unit of the data converter according to the invention as a function of the control signals of the central control device.
  • This allows the number of lamp resources in the lighting system, whose function is controllable by means of the central control device can be increased.
  • the maximum permissible interface current of the central control device is not exceeded since the data converter according to the invention behaves like a lamp operating medium relative to the central control device and provides the interface current for the lamp operating means controlled by the data converter itself at its data output.
  • the data converter advantageously has a non-volatile storage means.
  • the data input of the data converter is preferably designed as a multifunctional input, which can receive both digital and analog control signals, which are converted by the evaluation unit of the data converter into commands for the controlled by him lamp resources, as for example in the published patent application WO 01/52607 A1 has been described.
  • the data converter according to the invention is not only compatible with a central control device which communicates according to the standardized DALI protocol, but in the simplest case the central control device can even be a push button.
  • the data converter according to the invention is formed switchable between at least two different operating modes.
  • At least some lamp operating means are controlled and controlled by a data converter receiving and evaluating the control signals generated by the central control device and depending on the result Converts evaluation into commands for controlling the lamp resources controlled by the data converter.
  • a data converter receiving and evaluating the control signals generated by the central control device and depending on the result Converts evaluation into commands for controlling the lamp resources controlled by the data converter.
  • the control signals received by the central control device are converted by the evaluation unit of the data converter into similar commands for all the lamp operating means controlled by the data converter.
  • all of the lamp resources controlled by the data converter are controlled in the same manner, that is, the associated lamps can be simultaneously turned on and off and dimmed.
  • the aforementioned lamp resources and their lamps are automatically grouped together.
  • a particular advantage of this operating mode is that, instead of a central control device communicating according to the standardized DA-LI protocol, a pushbutton can also be used as the central control device to control the data converter and the lamp operating means controlled by it, since the data converter according to the invention preferably both digital and analog control signals can receive and evaluate.
  • the control signals emitted by the central control device are received and evaluated by the data converter in accordance with a group affiliation of the lamp operating means controlled by the data converter from these lamp operating means.
  • the second mode of operation allows the grouping of the lamp resources to be extended to a greater number of lamp resources than could be operated solely by the central controller.
  • a commissioning process of the data converter is first started during the commissioning phase of the lighting system to the monitored by the data converter Lampenbebsebsittel with To provide address codes, and then a commissioning process of the central control device is started to provide the data converter and any, directly controlled by the central control device lamp resources with address codes, wherein for grouping the data controlled by the data converter lamp resources, the data converter from the central control device is selected as many times until all of the data converter controlled lamp resources are divided into groups, and wherein for each selection of the data converter successively controlled by the data converter lamp resources is assigned to a lamp resource group.
  • the grouping of the lamp resources can be extended to the lamp resources controlled by the data converter.
  • lamp resources controlled directly by the central control device can thereby be combined with lamp operating means controlled by the data converter in a lamp resource group to be jointly controlled.
  • the evaluation unit of the data converter preferably comprises a microcontroller in order to enable a program-controlled evaluation of the control signals received from a central control device and monitoring of the lamp operating means connected to the data output of the data converter.
  • the data converter advantageously performs independent status monitoring of the lamp operating means connected to its data output. This ensures that malfunctions can also be detected in the case of the lamp operating means controlled by the data converter, even though the data converter only receives the same control signals from the central control device as each lamp operating means directly connected to the central control device.
  • Queries of the central control device for the status of the lamp operating means are advantageously answered by the data converter for the lamp operating means connected to the data output of the data converter in order to ensure that the feedback to the central control device takes place within the permissible time window provided for this purpose.
  • the data converter performs the aforementioned status monitoring cyclically, in regular time intervals to have the corresponding values in queries of the central control device for the status of the lamp resources for the feedback ready.
  • the data converter according to the invention is preferably able to detect the type of lamp operating means connected to its data output.
  • the data converter can evaluate queries of a central control device according to the properties of the lamp operating means and answer them for the lamp operating means controlled by it.
  • queries of a central control device according to the characteristics of the lamp resources for the lamp resources connected to the data output of the data converter are answered by the data converter with a predetermined default value for the respective queried property of the lamp resources if the lamp resources controlled by the data converter differ with respect to the respective retrieved property ,
  • the default value is advantageously chosen to be compatible with all types of lamp resources. This ensures that the central control device does not respond with an error message due to a lack of feedback on their query.
  • the abovementioned queries of the central control device for the lamp operating means connected to the data output of the data converter are preferably answered by the data converter with a reference value for the respective queried property
  • the data converter acting as Reference value uses the value of the respective retrieved property of a lamp operating means selected by the data converter of the lamp operating means connected to its data output.
  • the data converter selects one of the lamp resources that it controls as the reference device for one or more properties, for example for the maximum dimming range, and returns its value for this property or characteristics to the central control device.
  • the aforementioned queries of the central control device can be correctly answered by the data converter for the lamp resources controlled by it.
  • the data converter 10 has a voltage supply unit 11 which can be connected to the mains voltage and supplies the data converter with electrical energy.
  • the data converter 10 has a data input 12, which is connectable to an output of a central control device of a lighting system, and a data output 13, which is connectable to a plurality of lamp operating means.
  • the data received at the data input 12 are evaluated by the downstream evaluation unit 14 of the data converter 10 and converted into commands for the lamp operating means connected to the data output 13.
  • the evaluation unit 14 is designed as a programmable microcontroller.
  • the voltage supply unit 11 provides via the data output 13 the interface current for the communication with the lamp operating means connected to the data output 13. Both the communication of the data converter 10 with the central control device via the data input 12 and its communication with the lamp operating means connected to the data output 13 are bidirectional.
  • FIG. 2 shows a schematic representation of a lighting system with a central control device 2, a data converter 1, the first lamp operating means 3.1 to 3.63 and second lamp resources 4.1 to 4.64.
  • the control output 21 of the central control device 2 is connected via lines to the first lamp operating means 3.1 to 3.63 and to the data converter 1.
  • the first lamp operating means 3.1 to 3.63 and the data converter 1 are connected in parallel.
  • the second lamp operating means 4.1 to 4.64 are connected to the data output 13 of the data converter 1. They are also connected in parallel.
  • the first lamp operating means 3.1 to 3.63 are directly controlled by the central control device, while the second lamp operating means 4.1 to 4.64 are controlled by the data converter 1, in response to the control signals which the data converter 1 receives at its data input 12 from the central control device 1 ,
  • the lamps 3.1 to 3.63 and 4.1 to 4.64 are ballasts for discharge lamps, transformers for low-voltage halogen incandescent lamps and driver circuits for light-emitting diodes. Accordingly, the lamp bulbs the discharge lamp, light bulb and LED are subsumed.
  • the central control device 2 communicates control signals according to the standardized DALI protocol via its control output 21 with the sixty-three lamp operating means 3.1 to 3.63 connected thereto and the data converter 1.
  • Each of the sixty-three lamp operating means 3.1 to 3.63 and the data converter 1 has an address code comprising sixty-four individual addresses Address supply of the central control device 2.
  • these lamp resources 3.1 to 3.63 and the data converter 1 group address codes from the sixteen group addresses comprehensive group address resource of the central control device 2 assigned to the individual lamp resources 3.1 to 3.63 and possibly the data converter 1 to jointly controlled groups summarize.
  • the groups summarized lamp resources or their bulbs are simultaneously switched on, off and dimmed.
  • FIG. 2 schematically illustrated lighting system, which correspond to two different operating modes of the data converter 1.
  • the central control device 2 communicates with the data converter 1 in the same way as with the first lamp operating means 3.1 to 3.63.
  • Digital control signals which the data converter 1 receives at its data input 13 from the central control device 2 are evaluated by the evaluation unit 14 of the data converter 1 and converted into digital commands, which are communicated via the data output 13 to all sixty-four second lamp operating means 4.1 to 4.64 connected thereto ,
  • the second lamp resources 4.1 to 4.64 are not individually, but only responsive and controllable as a group.
  • the data converter 1 can answer a status query of the central control device 2 for the lamp resources 4.1 to 4.64 only across groups.
  • the data converter 1 will report only the presence of a defect to the central control device 2, but without being able to determine the number of defective lamps or lamp resources 4.1 to 4.64 and the defective lamps or To locate lamp resources 4.1 to 4.64.
  • Individually addressable and controllable are only the first lamp operating means 3.1 to 3.63 connected directly to the central control device 2.
  • the advantage of the first mode of operation is that no special commissioning of the data converter and its downstream lamp resources 4.1 to 4.64 is required and the data converter 1 is compatible with all central control devices with DALI interface 21.
  • the disadvantage is that this operating mode does not allow grouping of the lamp operating devices 4.1 to 4.64.
  • the central control device 2 communicates with the data converter 1 in the same manner as with the first lamp operating means 3.1 to 3.63.
  • Digital control signals which the data converter 1 receives at its data input 13 from the central control device 2 are evaluated by the evaluation unit 14 of the data converter 1 and converted into digital commands, which are communicated via the data output 13 but not generally to all sixty-four second lamp resources 4.1 to 4.64 connected thereto, but selectively to only a few predetermined ones of the sixty-four second lamp resources 4.1 to 4.64. That is, the second lamp operating means 4.1 to 4.64 are controlled by the central control device 2 and the data converter 1 according to their group membership, unlike the above-described first operation mode.
  • a prerequisite for the division of the second lamp resources 4.1 to 4.64 in groups is that initially during a startup phase, the second lamp resources 4.1 to 4.64 are provided with an address code to make them distinguishable for the data converter 1 and the control device 2.
  • the commissioning without external intervention by the data converter 1 is automatically started and carried out as soon as the data converter 1 detects lamp resources without an address, which are connected to its data output 13.
  • this startup can also be started via a button located on the data converter 1 or via a special command of the central control device.
  • the data converter 1 assigns to each of the lamp operating means 4.1 to 4.64 an individual address code from its address supply which each lamp operating means 4.1 to 4.64 permanently stores.
  • the second lamp operating means 4.1 to 4.64 can be distinguished for the data converter 1. Subsequently, the commissioning of the central control device 2 and connected to its control output 21 lamp resources 3.1 to 3.63 and the data converter 1 is started.
  • the lamp resources 3.1 to 3.63 and the data converter 1 are divided into a maximum of sixteen groups, according to the available group address supply of the central control device 2, by each lamp resources 3.1 to 3.63 and the data converter 1 is assigned by the central control device 2 each at least one of the sixteen group addresses.
  • the adoption of the respective group address codes by the lamp resources 3.1 to 3.63 and 4.1 to 4.64 can be achieved, for example, by successively populating the lamp resources 3.1 to 3.63 and 4.1 to 4.64 according to their group membership, such as for example in the published patent application EP 0 639 938 A1 is described.
  • Another, preferred way of group assignment is the group addresses the individual lamp resources 3.1. to 3.63 and assign the data converter 1 via the controls of the central control device 2.
  • each lamp operating means 3.1 to 3.63 selected exactly once by the central control device 2 and assigned to him by means of the controls at least one group address.
  • the data converter 1 is selected or called up sixty-four times by the central control device 2 during the group assignment, corresponding to the number of the lamp operating means 4.1 to 4.64 connected to its data output 13. Each time the data converter 1 is called by the central control device 2, at least one group address is successively assigned to one of the lamp operating means 4.1 to 4.64 connected to the data output 13 of the data converter 1. That is, at the first call of the data converter 1, at least one group address is assigned to the lamp resource 4.1 and at the second call of the data converter 1 the lamp resource 4.2 is assigned at least one group address and so on until all four sixty lamp resources 4.1 to 4.64 are provided with group addresses.
  • the data converter 1 extends the group addresses assigned to it by the central control device 2 in accordance with the above rule to the second lamp operating means 4.1 to 4.64.
  • the individual lamp resources 3.1 to 3.63 and 4.1 to 4.64 store the group addresses allocated to them in a non-volatile memory means, for example in an EEPROM.
  • the lamp operating means 4.1 to 4.64 connected to the data output 13 of the data converter 1 can also be divided into groups. It is even possible to combine first lamp resources 3.1 to 3.63 and second lamp resources 4.1 to 4.64 in the same group.
  • the first lamp operating group consists of the lamp operating means 3.1, 4.1 and 4.2
  • a control command determined for this lamp operating group will be sent from the central control device 2 via the control output 21 to all first lamp operating means 3.1 to 3.63 and via the data converter 1 to all second lamp operating means 4.1 to 4.64 sent.
  • the lamp operating means 3.1, 4.1 and 4.2 execute this control command, since only the group address stored by these lamp operating means 3.1, 4.1 and 4.2 coincides with the group address indicated in the control command.
  • the data converter 1 operates in this case as a slave, that is, it passes the control command to the connected to its data output 13 lamp operating 4.1 to 4.64 on.
  • the data converter 1 With respect to the connected to its data output 13 lamp resources 4.1 to 4.64, the data converter 1, however, works like a master, that is, for example, feedback the second lamp resources 4.1 to 4.64 to their current status to corresponding requests of the central control device 2 are from the data converter 1 and not from the central control device 2 evaluated.
  • the central control device 2 evaluates corresponding feedback from the first lamp operating means 3.1 to 3.63.
  • the data converter 1 independently carries out a status monitoring of these lamp operating means by cyclically querying the downstream lamp operating means 4.1 to 4.64. On the basis of this status image, the data converter 1 can answer queries of the central control device 2 immediately, without a time delay.
  • the data converter 1 is preset to the first operating mode. In order to place it in the second operating mode, it must be switched over by actuating a switch arranged on the housing of the data converter 1 or by means of a special command of the central control device 2. The actuation of this switch or the aforementioned command initiates the startup procedure explained above.
  • the data converter 1 is configured such that it can receive and evaluate both digital and analog control signals at its data input 12.
  • the standardized DALI protocol working central control device 2 which acts on the data input 12 of the data converter 1 with digital control commands, can also operate with analog control commands central control device, such as a button 5 according to the schematic representation in FIG FIG. 3 be used.
  • the data input 12 of the data converter 1 is connected via the button 5 to the AC line voltage N, L.
  • a total of sixty-four parallel lamp operating means 6.1 to 6.64 are connected.
  • the evaluation unit 14 generates in response to the operation of the button 5, the duration of the button operation and the current operating state of the lamp operating 6.1 to 6.64 control commands for the connected to the data output 13 lamp operating 6.1 to 6.64.
  • all the lamp operating means 6.1 to 6.64 are simultaneously controlled in the same way. This means that the lamps operated by the lamp operating means 6.1 to 6.64 are switched on and dimmed simultaneously.

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Selective Calling Equipment (AREA)

Claims (7)

  1. Procédé pour faire fonctionner une installation d'éclairage, qui a plusieurs moyens ( 3.1 à 3.63, 4.1 à 4.64 ) pour faire fonctionner des lampes et un dispositif ( 2 ) central de commande des moyens ( 3.1 à 3.63, 4.1 à 4.64 ) pour faire fonctionner des lampes, les premiers moyens ( 3.1 à 3.63 ) pour faire fonctionner des lampes étant contrôlés directement par le dispositif ( 2 ) central de commande et les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes étant contrôlés et commandés au moyen d'un convertisseur ( 1 ) de données en recevant par le convertisseur ( 1 ) de données des signaux de commande produits par le dispositif ( 2 ) central de commande en les exploitant et en les transformant en fonction du résultat de l'exploitation en instructions de commande des moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes commandés par le convertisseur ( 1 ) de données,
    caractérisé en ce que
    il est prévu pour le convertisseur ( 1 ) de données au moins deux modes de fonctionnement différents, suivant l'un de ces modes de fonctionnement, les signaux de commande produits par le dispositif ( 2 ) central de commande sont reçus par l'intermédiaire du convertisseur ( 1 ) de données conformément à une appartenance à un groupe des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes contrôlés par le convertisseur ( 1 ) de données, moyens qui ont été fixés pendant la phase de mise en fonctionnement de l'installation de l'éclairage, et étant exploités, et
    pendant la phase de mise en fonctionnement, on lance d'abord un procédé de mise en fonctionnement du convertisseur ( 1 ) de données pour munir de codes d'adresse les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes contrôlés par le convertisseur ( 1 ) de données et ensuite on lance un procédé de mise en fonctionnement du dispositif ( 2 ) central de commande pour munir de codes d'adresse le convertisseur ( 1 ) de données et des premiers moyens ( 3.1 à 3.63 ) pour faire fonctionner des lampes contrôlés directement par le dispositif ( 2 ) central de commande, dans lequel pour la répartition en groupe des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes contrôlés par le convertisseur ( 1 ) de données, le convertisseur ( 1 ) de données est sélectionné par le dispositif ( 2 ) central de commande aussi souvent jusqu'à ce que tous les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes contrôlés par le convertisseur ( 1 ) de données ont été répartis en groupe et dans lequel, pour chaque sélection du convertisseur ( 1 ) de données, il est associé successivement un deuxième moyen ( 4.1 à 4.64 ) pour faire fonctionner des lampes contrôlé par le convertisseur ( 1 ) de données à un groupe de moyens pour faire fonctionner des lampes.
  2. Procédé suivant la revendication 1, caractérisé en ce que le convertisseur ( 1 ) de données effectue automatiquement un contrôle de statut des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes raccordés à une sortie ( 13 ) de données du convertisseur ( 1 ) de données.
  3. Procédé suivant la revendication 2, caractérisé en ce que le contrôle de statut des moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes est effectué d'une manière cyclique à des intervalles de temps réguliers.
  4. Procédé suivant la revendication 2, caractérisé en ce qu'il est répondu par le convertisseur ( 1 ) de données à la demande du dispositif ( 2 ) central de commande concernant le statut des moyens ( 3.1 à 3.63, 4.1 à 4.64 ) pour faire fonctionner des lampes pour des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes raccordés à la sortie ( 13 ) de données.
  5. Procédé suivant la revendication 4, caractérisé en ce qu'il est répondu à la demande du dispositif ( 2 ) central de commande au sujet des propriétés des moyens ( 3.1 à 3.63, 4.1 à 4.64 ) pour les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes raccordés à la sortie ( 13 ) de données par le convertisseur ( 1 ) de données avec une valeur standard prescrite pour la propriété respective demandée des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes, lorsque les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes se distinguent en ce qui concerne la propriété respectivement demandée.
  6. Procédé suivant la revendication 4, caractérisé en ce qu'il est répondu à la demande du dispositif ( 2 ) central de commande au sujet des propriétés des moyens ( 3.21 à 3.63, 4.1 à 4.64 ) pour faire fonctionner des lampes pour des deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes raccordés à la sortie ( 13 ) de données par le convertisseur ( 1 ) de données avec une valeur de référence pour la propriété respectivement demandée, lorsque les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes sont identiques en ce qui concerne la propriété respectivement demandée, le convertisseur ( 1 ) de données utilisant, comme valeur de référence, la valeur de la propriété respectivement demandée d'un moyen, qu'il faut faire fonctionner, des lampes choisi par le convertisseur ( 1 ) de données parmi les deuxièmes moyens ( 4.1 à 4.64 ) pour faire fonctionner des lampes, raccordés à la sortie ( 13 ) de données.
  7. Convertisseur ( 1 ) de données pour une installation d'éclairage pour la mise en ouvre de procédé suivant l'une ou plusieurs des revendications 1 à 6.
EP04019088A 2003-09-29 2004-08-11 Convertisseur de données pour une installation d'éclairage et procédé de fonctionnement d'une installation d'éclairage Expired - Lifetime EP1519634B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10345611 2003-09-29
DE10345611A DE10345611A1 (de) 2003-09-29 2003-09-29 Datenkonverter für eine Beleuchtungsanlage und Verfahren zum Betreiben einer Beleuchtungsanlage

Publications (2)

Publication Number Publication Date
EP1519634A1 EP1519634A1 (fr) 2005-03-30
EP1519634B1 true EP1519634B1 (fr) 2009-07-29

Family

ID=34178029

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04019088A Expired - Lifetime EP1519634B1 (fr) 2003-09-29 2004-08-11 Convertisseur de données pour une installation d'éclairage et procédé de fonctionnement d'une installation d'éclairage

Country Status (5)

Country Link
US (1) US7259528B2 (fr)
EP (1) EP1519634B1 (fr)
AT (1) ATE438284T1 (fr)
CA (1) CA2482373A1 (fr)
DE (2) DE10345611A1 (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329876B4 (de) * 2003-07-02 2016-06-02 Tridonic Gmbh & Co Kg Schnittstelle für ein Lampenbetriebsgerät mit niedrigen Standby-Verlusten und Verfahren zur Ansteuerung eines Lampenbetriebsgeräts über eine derartige Schnittstelle
US7546167B2 (en) 2005-09-12 2009-06-09 Abl Ip Holdings Llc Network operation center for a light management system having networked intelligent luminaire managers
US7817063B2 (en) 2005-10-05 2010-10-19 Abl Ip Holding Llc Method and system for remotely monitoring and controlling field devices with a street lamp elevated mesh network
ES2298005B1 (es) * 2005-11-25 2009-02-01 Lightled, S.A. Sistema de iluminacion de stands.
DE102007013742A1 (de) * 2007-03-22 2008-10-02 Osram Gesellschaft mit beschränkter Haftung Betriebsgerät und Verfahren für den kombinierten Betrieb von Gasentladungslampen und Halbleiterlichtquellen
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7712918B2 (en) 2007-12-21 2010-05-11 Altair Engineering , Inc. Light distribution using a light emitting diode assembly
US8594976B2 (en) 2008-02-27 2013-11-26 Abl Ip Holding Llc System and method for streetlight monitoring diagnostics
DE102008017509A1 (de) * 2008-04-04 2009-10-08 Semperlux Aktiengesellschaft - Lichttechnische Werke - Installation mit DALI-Bus
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US7976196B2 (en) 2008-07-09 2011-07-12 Altair Engineering, Inc. Method of forming LED-based light and resulting LED-based light
US7946729B2 (en) 2008-07-31 2011-05-24 Altair Engineering, Inc. Fluorescent tube replacement having longitudinally oriented LEDs
US8674626B2 (en) 2008-09-02 2014-03-18 Ilumisys, Inc. LED lamp failure alerting system
US8256924B2 (en) 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8653984B2 (en) 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
WO2010071913A1 (fr) * 2008-12-22 2010-07-01 Tridonicatco Gmbh & Co Kg Procédé de commande d'appareils de service
US8556452B2 (en) 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
CA2765200A1 (fr) 2009-06-23 2011-01-13 Altair Engineering, Inc. Dispositif d'eclairage comprenant des del et un systeme de commande d'alimentation a decoupage
GB2467196B (en) * 2009-10-16 2011-01-19 Cp Electronics Ltd A system for configuring a lighting control device or the like in a network of lighting control devices
EP2553320A4 (fr) 2010-03-26 2014-06-18 Ilumisys Inc Lampe à del comprenant un générateur thermoélectrique
CA2794512A1 (fr) 2010-03-26 2011-09-29 Ilumisys, Inc. Tube de lampe a del avec repartition lumineuse laterale double
WO2011119958A1 (fr) 2010-03-26 2011-09-29 Altair Engineering, Inc. Lampe à del interne-externe
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
EP2593714A2 (fr) 2010-07-12 2013-05-22 iLumisys, Inc. Support de carte de circuit imprimé pour un tube de lampe à diodes électroluminescentes
WO2012058556A2 (fr) 2010-10-29 2012-05-03 Altair Engineering, Inc. Mécanismes pour réduire le risque d'électrocution pendant l'installation d'un tube fluorescent
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
DE102011054748B4 (de) * 2011-10-24 2017-03-02 Vossloh-Schwabe Deutschland Gmbh Steuergerät für busgesteuerte Betriebsgeräte
US9184518B2 (en) 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
DE102012205226A1 (de) * 2012-03-30 2013-10-02 Zumtobel Lighting Gmbh Verfahren zum Betreiben von Geräten in einem Beleuchtungssystem
US9163794B2 (en) 2012-07-06 2015-10-20 Ilumisys, Inc. Power supply assembly for LED-based light tube
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
JP2017504166A (ja) 2014-01-22 2017-02-02 イルミシス, インコーポレイテッドiLumisys, Inc. アドレス指定されたｌｅｄを有するｌｅｄベース電灯
DE102014103527B3 (de) * 2014-03-14 2015-04-30 Vossloh-Schwabe Deutschland Gmbh Betriebssteuergerät und Verfahren zur Erzeugung einer Statusmeldung
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
CN111670608B (zh) 2017-10-25 2022-07-15 美国尼可有限公司 用于电力供应控制的方法和系统
USD857979S1 (en) 2018-03-05 2019-08-27 Intellytech Llc Foldable light emitting mat
USD857980S1 (en) 2018-04-05 2019-08-27 Intellytech Llc Foldable light emitting mat

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921659A (en) * 1993-06-18 1999-07-13 Light & Sound Design, Ltd. Stage lighting lamp unit and stage lighting system including such unit
DE4327809C2 (de) * 1993-08-18 2001-08-09 Tridonic Bauelemente Verfahren zum Adressieren von mit einer zentralen Steuereinheit verbundenen elektronischen Vorschaltgeräten
US5471119A (en) * 1994-06-08 1995-11-28 Mti International, Inc. Distributed control system for lighting with intelligent electronic ballasts
CA2198173A1 (fr) * 1997-02-21 1998-08-21 Exacta Transformers Of Canada Ltd. Systeme de ballast de lampe a decharge haute intensite a microcontroleur et methode associee
US6175771B1 (en) * 1997-03-03 2001-01-16 Light & Sound Design Ltd. Lighting communication architecture
US6975079B2 (en) * 1997-08-26 2005-12-13 Color Kinetics Incorporated Systems and methods for controlling illumination sources
US20020113555A1 (en) * 1997-08-26 2002-08-22 Color Kinetics, Inc. Lighting entertainment system
EP1161853A1 (fr) * 1999-03-11 2001-12-12 Power Circuit Innovations, Inc Regulateur electrique utilisable en reseau
WO2001052607A1 (fr) * 2000-01-14 2001-07-19 Patent-Treuhand-Gesellschaft Für Elektrische Glüh Lampen Mbh Dispositif pour commander des moyens d'exploitation pour au moins un moyen d'eclairage electrique, et procede pour commander des moyens d'exploitation pour au moins un moyen d'eclairage electrique
US7202613B2 (en) * 2001-05-30 2007-04-10 Color Kinetics Incorporated Controlled lighting methods and apparatus
US6507158B1 (en) 2000-11-15 2003-01-14 Koninkljke Philips Electronics N.V. Protocol enhancement for lighting control networks and communications interface for same
US20030036807A1 (en) * 2001-08-14 2003-02-20 Fosler Ross M. Multiple master digital addressable lighting interface (DALI) system, method and apparatus
US6859644B2 (en) * 2002-03-13 2005-02-22 Koninklijke Philips Electronics N.V. Initialization of wireless-controlled lighting systems

Also Published As

Publication number Publication date
US20050067982A1 (en) 2005-03-31
ATE438284T1 (de) 2009-08-15
EP1519634A1 (fr) 2005-03-30
CA2482373A1 (fr) 2005-03-29
DE10345611A1 (de) 2005-04-21
DE502004009811D1 (de) 2009-09-10
US7259528B2 (en) 2007-08-21

Similar Documents

Publication Publication Date Title
EP1519634B1 (fr) Convertisseur de données pour une installation d'éclairage et procédé de fonctionnement d'une installation d'éclairage
EP1064759B1 (fr) Procede de mise en service d'un systeme bus et systeme bus en question
EP1480495B1 (fr) Installation d'éclairage et méthode pour sa mise en service
EP2364574B1 (fr) Attribution d'adresse pour appareils de mise en fonctionnement de moyens d'éclairage compatibles bus en particulier pour led
DE10344619B4 (de) Steuersystem für mehrere verteilt angeordnete Lampenbetriebsgeräte sowie Verfahren zum Initialisieren eines derartigen Steuersystems
EP2044814A1 (fr) Appareil de commutation, système de commande d'une lampe et système de commande de lampe pour un bâtiment comportant au moins un dispositif d'éclairage
DE102008001942B3 (de) Mobiles Heizsystem
EP1292175B1 (fr) Management d'un système lumineux avec starter électronique
EP1035755B1 (fr) Méthode de mise en service des moyens de commande d'un système d'éclairage
DE102005028206A1 (de) Ermittlung der Busadresse eines Teilnehmers in einem Beleuchtungs-Bussystem
DE112012001781B4 (de) LED Beleuchtungssystem und Adressierungsverfahren für ein LED Beleuchtungssystem
EP2359579B1 (fr) Procédé d'adressage pour un moyen d'éclairage, en particulier des diodes électroluminescentes
EP1331533B1 (fr) Procédé d'allocation d'addresses de fonctionnement dans un système de commande avec une pluralité d'actionneurs
EP3251469B1 (fr) Procédé pour faire fonctionner des appareils dans un système d'éclairage
EP2312913B1 (fr) Système de commande conçu pour plusieurs récepteurs séparés, en particulier des dispositifs fonctionnant avec des lampes, et procédé de mise en marche de celui-ci
DE102012210833B4 (de) Verfahren zum Konfigurieren eines Beleuchtungssystems
DE102010032712B3 (de) Verfahren zum Konfigurieren eines Gebäudeautomationssystems
EP2425683B1 (fr) Interface pour installation d'éclairage
EP3731042B1 (fr) Système d'installation électrique/électronique
WO2008040390A1 (fr) Système d'éclairage et procédé de fonctionnement d'un système d'éclairage
WO2007121723A1 (fr) Système de commande de luminaires

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: 20041118

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

AKX Designation fees paid

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

17Q First examination report despatched

Effective date: 20051221

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG

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 IT LI 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

Ref country code: CH

Ref legal event code: NV

Representative=s name: SIEMENS SCHWEIZ AG

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502004009811

Country of ref document: DE

Date of ref document: 20090910

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

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: 20091109

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: 20090729

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: 20090729

Ref country code: NL

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

Effective date: 20090729

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: 20090729

BERE Be: lapsed

Owner name: OSRAM G.M.B.H.

Effective date: 20090831

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: 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: 20091129

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: 20091029

Ref country code: MC

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

Effective date: 20090831

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: 20090729

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: 20090729

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: 20090729

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: 20090729

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: 20090729

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: 20090729

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: BE

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

Effective date: 20090831

26N No opposition filed

Effective date: 20100503

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: 20091030

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

Ref country code: IT

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

Effective date: 20090729

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: 20090811

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: 20100130

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: 20090729

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: 20090729

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

Ref country code: AT

Payment date: 20110712

Year of fee payment: 8

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, 81543 MUENCHEN, DE

Effective date: 20111213

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM AG, 81543 MUENCHEN, DE

Effective date: 20130205

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 438284

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120811

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: 20120811

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: OSRAM GMBH, DE

Free format text: FORMER OWNER: OSRAM GMBH, 81543 MUENCHEN, DE

Effective date: 20130823

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

Ref country code: GB

Payment date: 20140820

Year of fee payment: 11

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

Effective date: 20150811

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: 20150811

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: INVENTRONICS GMBH, DE

Free format text: FORMER OWNER: OSRAM GMBH, 80807 MUENCHEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: OPTOTRONIC GMBH, DE

Free format text: FORMER OWNER: OSRAM GMBH, 80807 MUENCHEN, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004009811

Country of ref document: DE

Owner name: INVENTRONICS GMBH, DE

Free format text: FORMER OWNER: OPTOTRONIC GMBH, 85748 GARCHING, DE

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

Ref country code: CH

Payment date: 20230902

Year of fee payment: 20

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

Ref country code: FR

Payment date: 20230821

Year of fee payment: 20

Ref country code: DE

Payment date: 20230831

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 502004009811

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL