EP3201059A1 - Vehicle with emergency operation of the air conditioning systems - Google Patents

Vehicle with emergency operation of the air conditioning systems

Info

Publication number
EP3201059A1
EP3201059A1 EP15801881.2A EP15801881A EP3201059A1 EP 3201059 A1 EP3201059 A1 EP 3201059A1 EP 15801881 A EP15801881 A EP 15801881A EP 3201059 A1 EP3201059 A1 EP 3201059A1
Authority
EP
European Patent Office
Prior art keywords
air
air conditioning
car
failure
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15801881.2A
Other languages
German (de)
French (fr)
Other versions
EP3201059B1 (en
Inventor
Matthias PELZNER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Mobility GmbH
Original Assignee
Siemens AG
Siemens Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to PL15801881T priority Critical patent/PL3201059T3/en
Publication of EP3201059A1 publication Critical patent/EP3201059A1/en
Application granted granted Critical
Publication of EP3201059B1 publication Critical patent/EP3201059B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating

Definitions

  • the invention relates to a vehicle, in particular rail vehicle, with at least two cars, which are connected to each other via an open wagon transition and each equipped with an air conditioner, wherein a detection ⁇ device is provided which detects a failure of an air conditioning function of the air conditioning, and to a method for emergency operation of such a vehicle.
  • the object of the invention is to further develop a vehicle, in particular a rail vehicle, of the type mentioned at the outset such that a failure of an air conditioning function of an air conditioning system is less pronounced for the interior temperature deviation of the affected car.
  • a Steuervorrich ⁇ processing is provided, the failure of an air conditioning function of an air conditioner is nalized sig- from the detection means and then the exhaust air means of the carriage affected by the failure of the air conditioner such controls ⁇ that the exhaust air flow increases is, a ventilation device of the car adjacent to the car such controls that its exhaust air volume flow is reduced, and controls the air conditioning of the adjacent car ⁇ art that a fresh air content of conditioned supply air is increased.
  • the exhaust air devices of the wagon concerned and the adjacent carriage are controlled such that the drops be ⁇ concerned car of the internal pressure.
  • control device can switch off the exhaust air ⁇ volume flow in the adjacent car or decorate reduced.
  • the exhaust air portion of the supply air not discharged from the air conditioning of the adjacent car in the area of this car, but can get into the impacted by the failure of the air conditioning car.
  • it is important that a supply air flow is adjusted in the direction of the affected car.
  • control device may, upon signaling a failure of an air conditioning function of an air conditioning Depending on a measured outside temperature, it would be possible to adjust a setpoint internal temperature for the neighboring car.
  • This function of the control device relates in particular to extraordinary conditions with regard to the outside temperature. For example, if it is above average hot, the target internal temperature for the adjacent car compared to standard conditions can be reduced so that supply air of suitable temperature can still get into the impacted by the failure of the air conditioning car. In the opposite case, ie in very cold weather conditions, the target internal temperature for the adjacent car by a suitable amount against a standard operating ⁇ be lifted ⁇ . Then the air coming from the neighboring car in the car affected by the failure of the air conditioning system still has a suitably high temperature when it reaches the affected car.
  • the rail vehicle may comprise at least three carriages, where ⁇ then the control device upon signaling a failure of an air conditioning function of an air conditioner
  • Center car controls the air conditioning and the adjacent car immediately.
  • who controls the two cars with respect to their air conditioning and their air conditioning devices, as the previously described, referred to as "adjacent" car while the Vor ⁇ going on the affected car is maintained.
  • a method for the air conditioning emergency operation for such a vehicle results from claim 7.
  • the ⁇ a Zige figure shows a schematic side view of a four-part ⁇ rail vehicle.
  • the carriage 1 shown on the far left in the figure is supplied with conditioned air in a conventional manner.
  • Serves an air conditioning 1.1 which is arranged approximately in the middle of the roof of the car 1.
  • Sucked fresh air is conditioned together with circulating air and conducted from the Klimaan ⁇ position 1.1 via suitable air conditioning ducts in a vehicle interior 1.2 of the car 1.
  • Which is devoted Fort ⁇ air is discharged by means of suitable facilities exhaust air in the roof region over 1.3 1.4 doors of the car 1 from the vehicle interior outward.
  • the second car 3 is now affected by a failure of the air conditioning function of its air conditioning 3.1. In this case, only unconditioned supply air is introduced into a driving ⁇ Gastinnenraum 3.2 of this car 3 on the air conditioning 3.1.
  • the carriage 3 forms a Dreierverbund with adjacent cars 2, 4, to which it has open carriage transitions.
  • the rail vehicle has a control device (not shown), which is signaled by means of a detection device, a failure of the air conditioning function of the air conditioning 3.1.
  • the control device then controls the air conditioning systems 2.1, 4.1 of the adjacent carriages 2, 4 in such a way that an increased fresh air portion of the conditioned intake air is made available.
  • the volume flow of the exhaust air device by increasing a speed of Fort fans 3.3 of 3.1 ⁇ be concerned by the failure of the air conditioning carriage 3 is significantly increased.
  • the fans 2.3, 4.3 of the adjacent cars 2, 4 are switched off, an exhaust air volume flow 5 from the interior spaces 2.2, 2.4 of the adjacent cars 2, 4 into the interior 3.2 of the carriage 3.
  • the car 3 is thus supplied in case of failure of the air conditioning radio tion of its air conditioning 3.1 with conditioned Ab povertyvolu menstrom on the adjacent cars 2, 4.
  • the control device can also adjust a target internal temperature for the adjacent cars 2, 4, which means a temperature increase in winter and a temperature reduction in the summer for the target indoor temperature.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention relates to a vehicle having at least two carriages (2, 3) which are connected to one another via an open gangway connection and are equipped in each case with an air conditioning system (2.1, 3.1), wherein a detection device is provided which detects a failure of a climate control function of one of the air conditioning systems (3.1), wherein a control device is provided, to which a failure of a climate control function of an air conditioning system (3.1) is signalled by the detection device and which, upon said signal, actuates an exhaust air device (3.3) of the carriage (3) which is affected by the failure of the air conditioning system (3.1), in such a way that an exhaust air volumetric flow is increased, actuates exhaust fans (2.3) of the carriage (2) which is adjacent to the affected carriage (3) in such a way that the exhaust air volumetric flow thereof is reduced, and actuates the air conditioning system (2.1) of the adjacent carriage (2) in such a way that the fresh air component of the conditioned inflowing air is increased. In addition, a method for the emergency operation of air conditioning systems in a vehicle of this type is presented.

Description

Fahrzeug mit Notbetrieb für Klimaanlagen Vehicle with emergency operation for air conditioning

Die Erfindung bezieht sich auf ein Fahrzeug, insbesondere Schienenfahrzeug, mit wenigstens zwei Wagen, die über einen offenen Wagenübergang miteinander verbunden und jeweils mit einer Klimaanlage ausgestattet sind, wobei eine Erfassungs¬ einrichtung vorgesehen ist, die einen Ausfall einer Klimatisierungsfunktion einer der Klimaanlagen erfasst, sowie auf ein Verfahren zum Notbetrieb eines solchen Fahrzeugs. The invention relates to a vehicle, in particular rail vehicle, with at least two cars, which are connected to each other via an open wagon transition and each equipped with an air conditioner, wherein a detection ¬ device is provided which detects a failure of an air conditioning function of the air conditioning, and to a method for emergency operation of such a vehicle.

Wenn bei einem Schienenfahrzeug für einen der vorgesehenen Wagen die Funktion (Kühlen oder Heizen) der Klimaanlage ausfällt, d. h. eine Konditionierung der Zuluft durch Kühlung oder Aufheizen nicht mehr möglich ist, kann der betroffene Wagen nicht mehr entsprechend den Erfordernissen klimatisiert werden. Die Versorgung des Wagens mit Frischluft ist jedoch weiterhin gegeben. In the case of a rail vehicle for one of the wagons, if the function (cooling or heating) of the air conditioning system fails, d. H. a conditioning of the supply air by cooling or heating is no longer possible, the affected car can not be air conditioned according to the requirements. The supply of the car with fresh air is still given.

Um unter diesen Umständen eine Frischluftzufuhr für den be- troffenen Wagen aufrecht zu erhalten, wird die Funktion der Klimaanlage dieses Wagens darauf reduziert, unkonditionierte Zuluft (gemischt mit Frischluft) in den ihr zugeordneten Wagen einzuleiten. Diese Vorgehensweise ist Stand der Technik bei den Schienenfahrzeugen. In order to maintain a fresh air supply for the affected car under these circumstances, the function of the air conditioning system of this car is reduced to introducing unconditioned supply air (mixed with fresh air) in the car assigned to it. This procedure is state of the art in rail vehicles.

Mit dem Entfall der Klimatisierungsfunktion der Zuluft für den betroffenen Wagen entsteht die Schwierigkeit, geeignet temperierte Innenraumluft für den betroffenen Wagen bereitzu¬ stellen, da in der Regel bei einem solchen Defekt die Lüftung der Klimaanlage weiterhin aufrecht erhalten wird und unkon¬ ditionierte Zuluft in den Wagen gefördert wird. With the elimination of the air-conditioning function of the supply air for the affected cars, the difficulty of suitable temperature-controlled indoor air for the affected cars because the ventilation of the air conditioner will continue to maintain a rule in such a defect and unkon ¬ ditionierte supply air into the car arises ask bereitzu ¬, is encouraged.

Ausgehend hiervon liegt der Erfindung die Aufgabe zugrunde, ein Fahrzeug, insbesondere Schienenfahrzeug, der eingangs ge- nannten Art derart weiterzuentwickeln, dass ein Ausfall einer Klimatisierungsfunktion einer Klimaanlage für die Innenraum- temperaturabweichung des betroffenen Wagens weniger stark in Erscheinung tritt. Diese Aufgabe wird dadurch gelöst, dass eine Steuervorrich¬ tung vorgesehen ist, der von der Erfassungseinrichtung ein Ausfall einer Klimatisierungsfunktion einer Klimaanlage sig- nalisiert ist und die daraufhin die Fortlufteinrichtung des von dem Ausfall der Klimaanlage betroffenen Wagens derart an¬ steuert, dass dessen Fortluftvolumenstrom erhöht ist, eine Fortlufteinrichtung des dem betroffenen Wagen benachbarten Wagen derart ansteuert, dass dessen Fortluftvolumenstrom ver- mindert ist, und die Klimaanlage des benachbarten Wagens der¬ art ansteuert, dass ein Frischluftanteil an konditionierter Zuluft erhöht ist. Proceeding from this, the object of the invention is to further develop a vehicle, in particular a rail vehicle, of the type mentioned at the outset such that a failure of an air conditioning function of an air conditioning system is less pronounced for the interior temperature deviation of the affected car. This object is achieved in that a Steuervorrich ¬ processing is provided, the failure of an air conditioning function of an air conditioner is nalized sig- from the detection means and then the exhaust air means of the carriage affected by the failure of the air conditioner such controls ¬ that the exhaust air flow increases is, a ventilation device of the car adjacent to the car such controls that its exhaust air volume flow is reduced, and controls the air conditioning of the adjacent car ¬ art that a fresh air content of conditioned supply air is increased.

Dabei werden die Fortlufteinrichtungen des betroffenen Wagens und der benachbarten Wagen derart angesteuert, dass im be¬ troffenen Wagen der Innendruck sinkt. The exhaust air devices of the wagon concerned and the adjacent carriage are controlled such that the drops be ¬ concerned car of the internal pressure.

Durch das entstehende Druckgefälle in Richtung des betroffe¬ nen Wagens entsteht WagenWagenein Luftstrom von dem benach- barten Wagen in Richtung des betroffenen Wagens mit konditionierter Luft. In dieser Weise wird die Innenraumtemperatur- abweichung im betroffenen Wagen durch Zuführung konditionierter Luft aus dem benachbarten Wagen merklich reduziert. Die Ausbildung des Luftstroms wird dadurch unterstützt, dass der Frischluftanteil an konditionierter Zuluft durch die Klimaanlage des benachbarten Wagenkastens erhöht wird. By the resulting pressure gradient in the direction of the betroffe ¬ NEN carriage WagenWagenein air flow from the neighboring carriage in the direction of the carriage concerned with conditioned air is formed. In this way, the interior temperature deviation is significantly reduced in the affected car by supplying conditioned air from the adjacent car. The formation of the air flow is supported by the fact that the fresh air content of conditioned supply air is increased by the air conditioning of the adjacent car body.

Vorteilhafterweise kann die Steuervorrichtung den Fortluft¬ volumenstrom in dem benachbarten Wagen abschalten oder redu- zieren. In diesem Fall wird der Fortluftanteil der Zuluft, von der Klimaanlage des benachbarten Wagens nicht bereits im Bereich dieses Wagens abgeführt, sondern kann in den von dem Ausfall der Klimaanlage betroffenen Wagen gelangen. Grundsätzlich kommt es aber darauf an, dass sich ein Zuluftstrom in Richtung auf den betroffenen Wagen einstellt. Advantageously, the control device can switch off the exhaust air ¬ volume flow in the adjacent car or decorate reduced. In this case, the exhaust air portion of the supply air, not discharged from the air conditioning of the adjacent car in the area of this car, but can get into the impacted by the failure of the air conditioning car. In principle, however, it is important that a supply air flow is adjusted in the direction of the affected car.

Darüber hinaus kann die Steuervorrichtung bei Signalisierung eines Ausfalls einer Klimatisierungsfunktion einer Klimaan- läge, abhängig von einer gemessenen Außentemperatur, eine Soll-Innentemperatur für den benachbarten Wagen anpassen. Diese Funktion der Steuervorrichtung bezieht sich insbesondere auf außergewöhnliche Verhältnisse bezüglich der Außen- temperatur. Wenn es beispielsweise überdurchschnittlich heiß ist, kann die Soll-Innentemperatur für den benachbarten Wagen gegenüber Standardverhältnissen vermindert werden, so dass Zuluft geeigneter Temperatur noch in den von dem Ausfall der Klimaanlage betroffenen Wagen gelangen kann. Im umgekehrten Fall, d. h. bei sehr kalten Witterungsbedingungen, kann die Soll-Innentemperatur für den benachbarten Wagen um einen geeigneten Betrag gegenüber einem Standardbetriebsfall ange¬ hoben werden. Dann verfügt die aus dem benachbarten Wagen in den von dem Ausfall der Klimaanlage betroffenen Wagen gelan- gende Luft noch über eine geeignet hohe Temperatur, wenn sie den betroffenen Wagen erreicht. In addition, the control device may, upon signaling a failure of an air conditioning function of an air conditioning Depending on a measured outside temperature, it would be possible to adjust a setpoint internal temperature for the neighboring car. This function of the control device relates in particular to extraordinary conditions with regard to the outside temperature. For example, if it is above average hot, the target internal temperature for the adjacent car compared to standard conditions can be reduced so that supply air of suitable temperature can still get into the impacted by the failure of the air conditioning car. In the opposite case, ie in very cold weather conditions, the target internal temperature for the adjacent car by a suitable amount against a standard operating ¬ be lifted ¬ . Then the air coming from the neighboring car in the car affected by the failure of the air conditioning system still has a suitably high temperature when it reaches the affected car.

Das Schienenfahrzeug kann wenigstens drei Wagen umfassen, wo¬ bei dann die Steuervorrichtung bei Signalisierung eines Aus- falls einer Klimatisierungsfunktion einer Klimaanlage desThe rail vehicle may comprise at least three carriages, where ¬ then the control device upon signaling a failure of an air conditioning function of an air conditioner

Mittelwagens die Fortlufteinrichtung und die Klimaanlagen der benachbarten Wagen gleich ansteuert. Anders ausgedrückt, wer¬ den beide Wagen hinsichtlich ihrer Klimaanlage und ihrer Fortlufteinrichtungen so angesteuert, wie der zuvor beschrie- bene, als „benachbart" bezeichnete Wagen, während die Vor¬ gehensweise für den betroffenen Wagen beibehalten wird. Center car controls the air conditioning and the adjacent car immediately. In other words, who controls the two cars with respect to their air conditioning and their air conditioning devices, as the previously described, referred to as "adjacent" car, while the Vor ¬ going on the affected car is maintained.

Ein Verfahren zum Klima-Notbetrieb für ein solches Fahrzeug ergibt sich aus Anspruch 7. A method for the air conditioning emergency operation for such a vehicle results from claim 7.

Ein Ausführungsbeispiel der Erfindung wird nachfolgend unter Bezugnahme auf die Zeichnungen noch näher erläutert. Die ein¬ zige Figur zeigt eine schematische Seitenansicht eines vier¬ teiligen Schienenfahrzeugs. An embodiment of the invention will be explained in more detail with reference to the drawings. The ¬ a Zige figure shows a schematic side view of a four-part ¬ rail vehicle.

Bei dem in der Figur dargestellten, beispielhaften Schienenfahrzeug wird der in der Figur ganz links dargestellte Wagen 1 in herkömmlicher Weise mit klimatisierter Luft versorgt. Dazu dient eine Klimaanlage 1.1, die etwa in der Mitte des Daches des Wagens 1 angeordnet ist. Angesaugte Frischluft wird zusammen mit Umluft konditioniert und von der Klimaan¬ lage 1.1 aus über geeignete Klimakanäle in einen Fahrzeug- innenraum 1.2 des Wagens 1 geleitet. Die sich ergebene Fort¬ luft wird mit Hilfe geeigneter Fortlufteinrichtungen 1.3 im Dachbereich über Türen 1.4 des Wagens 1 aus dem Fahrzeuginnenraum nach außen abgeführt. In dem Ausführungsbeispiel ist der zweite Wagen 3 von rechts nunmehr von einem Ausfall der Klimatisierungsfunktion seiner Klimaanlage 3.1 betroffen. In diesem Fall wird über die Klimaanlage 3.1 nur noch unkonditionierte Zuluft in einen Fahr¬ gastinnenraum 3.2 dieses Wagens 3 eingeleitet. In the exemplary rail vehicle shown in the figure, the carriage 1 shown on the far left in the figure is supplied with conditioned air in a conventional manner. Serves an air conditioning 1.1, which is arranged approximately in the middle of the roof of the car 1. Sucked fresh air is conditioned together with circulating air and conducted from the Klimaan ¬ position 1.1 via suitable air conditioning ducts in a vehicle interior 1.2 of the car 1. Which is devoted Fort ¬ air is discharged by means of suitable facilities exhaust air in the roof region over 1.3 1.4 doors of the car 1 from the vehicle interior outward. In the embodiment, the second car 3 is now affected by a failure of the air conditioning function of its air conditioning 3.1. In this case, only unconditioned supply air is introduced into a driving ¬ Gastinnenraum 3.2 of this car 3 on the air conditioning 3.1.

Der Wagen 3 bildet einen Dreierverbund mit benachbarten Wagen 2, 4, zu denen er jeweils offene Wagenübergänge aufweist. The carriage 3 forms a Dreierverbund with adjacent cars 2, 4, to which it has open carriage transitions.

Das Schienenfahrzeug weist eine Steuervorrichtung (nicht dar- gestellt) auf, der mit Hilfe einer Erfassungseinrichtung ein Ausfall der Klimatisierungsfunktion der Klimaanlage 3.1 signalisiert wird. Daraufhin steuert die Steuervorrichtung die Klimaanlagen 2.1, 4.1 der benachbarten Wagen 2, 4 derart an, dass eine erhöhter Frischluftanteil der konditionierten Zu- luft bereitgestellt wird. Gleichzeitig wird der Volumenstrom der Fortlufteinrichtung durch Erhöhen einer Drehzahl von Fortlüftern 3.3 des von dem Ausfall der Klimaanlage 3.1 be¬ troffenen Wagens 3 deutlich erhöht. Da zudem die Fortlüfter 2.3, 4.3 der benachbarten Wagen 2, 4 abgeschaltet sind, er- gibt sich ein Abluftvolumenstrom 5 von den Innenräumen 2.2, 2.4 der benachbarten Wagen 2, 4 in den Innenraum 3.2 des Wagens 3. The rail vehicle has a control device (not shown), which is signaled by means of a detection device, a failure of the air conditioning function of the air conditioning 3.1. The control device then controls the air conditioning systems 2.1, 4.1 of the adjacent carriages 2, 4 in such a way that an increased fresh air portion of the conditioned intake air is made available. At the same time, the volume flow of the exhaust air device by increasing a speed of Fort fans 3.3 of 3.1 ¬ be concerned by the failure of the air conditioning carriage 3 is significantly increased. In addition, since the fans 2.3, 4.3 of the adjacent cars 2, 4 are switched off, an exhaust air volume flow 5 from the interior spaces 2.2, 2.4 of the adjacent cars 2, 4 into the interior 3.2 of the carriage 3.

Der Wagen 3 wird somit bei Ausfall der Klimatisierungsfunk tion seiner Klimaanlage 3.1 mit konditioniertem Abluftvolu menstrom über die benachbarten Wagen 2, 4 versorgt. Bei besonders extremen Witterungsbedingungen kann die Steuer einrichtung zudem eine Soll-Innentemperatur für die benachbarten Wagen 2, 4 anpassen, was im Winter eine Temperaturerhöhung und im Sommer eine Temperaturverminderung für die Soll-Innentemperatur bedeutet. The car 3 is thus supplied in case of failure of the air conditioning radio tion of its air conditioning 3.1 with conditioned Abluftvolu menstrom on the adjacent cars 2, 4. In particularly extreme weather conditions, the control device can also adjust a target internal temperature for the adjacent cars 2, 4, which means a temperature increase in winter and a temperature reduction in the summer for the target indoor temperature.

Claims

Patentansprüche claims 1. Fahrzeug mit wenigstens zwei Wagen (2, 3), die über einen offenen Wagenübergang miteinander verbunden und jeweils mit einer Klimaanlage (2.1, 3.1) ausgestattet sind, wobei eine Erfassungseinrichtung vorgesehen ist, die einen Ausfall einer Klimatisierungsfunktion einer der Klimaanlagen (3.1) erfasst, 1. A vehicle having at least two carriages (2, 3), which are connected to each other via an open car transition and each equipped with an air conditioner (2.1, 3.1), wherein a detection device is provided, the failure of an air conditioning function of one of the air conditioners (3.1) detected, dadurch gekennzeichnet, dass  characterized in that eine Steuervorrichtung vorgesehen ist, der von der Erfassungseinrichtung ein Ausfall einer Klimatisierungsfunktion einer Klimaanlage (3.1) signalisiert ist und die daraufhin die Fortlufteinrichtung (3.3) des von dem Ausfall der Kli- maanlage (3.1) betroffenen Wagens (3) derart ansteuert, dass dessen Fortluftvolumenstrom erhöht ist,  a control device is provided, which is signaled by the detection device a failure of an air conditioning function of an air conditioner (3.1) and then controls the exhaust device (3.3) of the affected by the failure of the air conditioning system (3.1) carriage (3) such that its exhaust air volume flow is increased, eine Fortlufteinrichtung (2.3) des dem betroffenen Wagen (3) benachbarten Wagen (2) derart ansteuert, dass dessen Fortluftvolumenstrom vermindert ist, und die Klimaanlage (2.1) des benachbarten Wagens (2) derart ansteuert, dass ein Frischluftanteil an konditionierter Zuluft erhöht ist.  a ventilation device (2.3) of the carriage (2) adjacent to the carriage concerned (3) controls such that its exhaust air volume flow is reduced and the air conditioning system (2.1) of the adjacent carriage (2) controls such that a fresh air portion of conditioned supply air is increased. 2. Fahrzeug nach Anspruch 1, 2. Vehicle according to claim 1, dadurch gekennzeichnet, dass  characterized in that die Klimaanlagen (1.1 - 4.1) derart ausgebildet sind, dass bei Ausfall einer Klimatisierungsfunktion der Klimaanlage (1.1-4.1) die Klimaanlage (1.1-4.1) Zuluft unkonditioniert in den zugeordneten Wagen (1-4) einleitet. 3. Fahrzeug nach einem der Ansprüche 1 oder 2,  the air conditioning systems (1.1 - 4.1) are designed such that in case of failure of an air conditioning function of the air conditioning (1.1-4.1), the air conditioning (1.1-4.1) unconditioned supply air in the associated car (1-4) initiates. 3. Vehicle according to one of claims 1 or 2, dadurch gekennzeichnet, dass  characterized in that die Steuervorrichtung die Fortlufteinrichtung (2. the control device the continuous air device (2. 3) in dem benachbarten Wagen (2) abschaltet. 3) in the adjacent car (2) turns off. 4. Fahrzeug nach einem der Ansprüche 1 bis 3, 4. Vehicle according to one of claims 1 to 3, dadurch gekennzeichnet, dass  characterized in that die Steuervorrichtung bei Signalisierung eines Ausfalls einer Klimatisierungsfunktion einer Klimaanlage (1.1-4.1), abhängig von einer gemessenen Außentemperatur, eine Soll- the control device upon signaling a failure of an air conditioning function of an air conditioning system (1.1-4.1), depending on a measured outside temperature, a target Innentemperatur für den benachbarten Wagen (2) anpasst. Internal temperature for the adjacent car (2) adapts. 5. Fahrzeug nach einem der Ansprüche 1 bis 4, 5. Vehicle according to one of claims 1 to 4, dadurch gekennzeichnet, dass  characterized in that es wenigstens drei Wagen (1-4) umfasst, und die Steuervor¬ richtung bei Signalisierung eines Ausfalls einer Klimatisierungsfunktion einer Klimaanlage (1.1-1.4) des mittleren Wagens (3) die Fortlüfter (2.3, 4.3) und die Klimaanlagen der dem mittleren Wagen (2, 4) benachbarten Wagen gleich ansteuert. it comprises at least three carriages (1-4), and the control device when signaling a failure of an air conditioning function of an air conditioner (1.1-1.4) of the middle car (3) the fans (2.3, 4.3) and the air conditioning of the middle car ( 2, 4) drives adjacent car same. 6. Fahrzeug nach einem der Ansprüche 1 bis 5, 6. Vehicle according to one of claims 1 to 5, dadurch gekennzeichnet, dass  characterized in that das Fahrzeug als Schienenfahrzeug ausgebildet ist.  the vehicle is designed as a rail vehicle. 7. Verfahren zum Notbetrieb bei Ausfall einer Klimaanlage in einem Fahrzeug, wobei das Fahrzeug wenigstens zwei Wagen umfasst, die über einen offenen Wagenübergang miteinander verbunden und jeweils mit einer Klimaanlage ausgestattet sind und ein Ausfall einer Klimatisierungsfunktion einer der Klimaanlagen erfasst wird, 7. A method for emergency operation in case of failure of an air conditioner in a vehicle, wherein the vehicle comprises at least two cars which are connected to each other via an open car transition and each equipped with an air conditioner and a failure of an air conditioning function of one of the air conditioners is detected dadurch gekennzeichnet, dass  characterized in that eine Erfassung eines Ausfalls einer Klimatisierungsfunktion einer Klimaanlage signalisiert wird und daraufhin Fortluft- einrichtungen des von dem Ausfall der Klimaanlage betrof¬ fenen Wagens derart angesteuert werden, dass der Fortluft¬ volumenstrom erhöht wird, Forteinrichtungen des dem betroffenen Wagen benachbarten Wagens derart ansteuert, dass des¬ sen Fortluftvolumenstrom vermindert wird, und die Klimaan- läge des benachbarten Wagens derart angesteuert wird, dass der Frischluftanteil an konditionierter Zuluft erhöht wird. A detection of a failure of an air conditioning function of an air conditioner is signaled and then exhaust air devices of the affected by the failure of the air conditioner ¬ fenen car are controlled such that the exhaust air ¬ volume flow is increased, Forteinrichtungen of the car affected the car controls such that the ¬ sen exhaust air flow rate is reduced, and the A / C system of the adjacent car is controlled such that the fresh air content of conditioned supply air is increased. 8. Verfahren nach Anspruch 7, 8. The method according to claim 7, dadurch gekennzeichnet, dass  characterized in that die Klimaanlagen bei Ausfalle einer Klimatisierungsfunktion Zuluft unkonditioniert in den ihnen zugeordneten Wagen ein- leiten.  In the event of the failure of an air conditioning function, the air conditioning systems feed supply air without conditioning into the car assigned to them. 9. Verfahren nach Anspruch 7 oder 8, 9. The method according to claim 7 or 8, dadurch gekennzeichnet, dass  characterized in that die Fortlufteinrichtungen in dem benachbarten Wagen abge- schaltet wird.  the air conditioning in the adjacent car is switched off. 10. Verfahren nach einem der Ansprüche 7 bis 9, 10. The method according to any one of claims 7 to 9, dadurch gekennzeichnet, dass  characterized in that bei Signalisierung eines Ausfalls einer Klimatisierungs- funktion einer Klimaanlage, abhängig von einer gemessenen when signaling a failure of an air-conditioning function of an air-conditioning system, depending on a measured Außentemperatur, eine Soll-Innentemperatur für den benachbarten Wagen angepasst wird. Outside temperature, a target internal temperature for the adjacent car is adjusted. 11. Verfahren nach einem der Ansprüche 7 bis 10, 11. The method according to any one of claims 7 to 10, dadurch gekennzeichnet, dass  characterized in that in dem Fall, wenn das Fahrzeug wenigstens drei Wagenkästen umfasst, bei Signalisierung eines Ausfalls einer Klimati¬ sierungsfunktion einer Klimaanlage des mittleren Wagens die Fortlufteinrichtungen und die Klimaanlagen der dem mittle- ren Wagen benachbarten Wagen gleich angesteuert werden. in the case when the vehicle comprises at least three car bodies, signaling the failure of a Klimati ¬ sierungsfunktion an air conditioning of the middle car, the air conditioning and the air conditioning of the medium car adjacent car are controlled the same.
EP15801881.2A 2014-12-17 2015-12-01 Vehicle with emergency operation of the air conditioning systems Active EP3201059B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15801881T PL3201059T3 (en) 2014-12-17 2015-12-01 Vehicle with emergency operation of the air conditioning systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014226279.8A DE102014226279A1 (en) 2014-12-17 2014-12-17 Vehicle with emergency operation for air conditioning
PCT/EP2015/078165 WO2016096400A1 (en) 2014-12-17 2015-12-01 Vehicle with emergency operation of the air conditioning systems

Publications (2)

Publication Number Publication Date
EP3201059A1 true EP3201059A1 (en) 2017-08-09
EP3201059B1 EP3201059B1 (en) 2020-06-03

Family

ID=54707803

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15801881.2A Active EP3201059B1 (en) 2014-12-17 2015-12-01 Vehicle with emergency operation of the air conditioning systems

Country Status (10)

Country Link
US (1) US20180057022A1 (en)
EP (1) EP3201059B1 (en)
CN (1) CN208453000U (en)
DE (1) DE102014226279A1 (en)
DK (1) DK3201059T3 (en)
ES (1) ES2813802T3 (en)
PL (1) PL3201059T3 (en)
PT (1) PT3201059T (en)
RU (1) RU178807U1 (en)
WO (1) WO2016096400A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2520869B (en) * 2012-09-24 2019-08-28 Hitachi Ltd Control method for air conditioning and ventilation system for a train set in the event of a fire
DE102019202584A1 (en) * 2019-02-26 2020-08-27 Siemens Mobility GmbH Multi-part rail vehicle with a car group consisting of a carrier car and two interchange modules
EP4069570A1 (en) * 2019-12-04 2022-10-12 Siemens Mobility GmbH Ventilation system and ventilation method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU641327B1 (en) * 1992-10-27 1993-09-16 Kawasaki Jukogyo Kabushiki Kaisha Ventilating apparatus for conveyance
DE10225346A1 (en) * 2002-06-06 2003-12-18 Bts Media Solutions Gmbh Outside-broadcast vehicle with air conditioning system, has exhaust air channel to outside of vehicle, which can be selectively closed
DE102006016541B4 (en) * 2006-04-07 2014-05-22 Airbus Operations Gmbh Air conditioning system for aircraft
RU72446U1 (en) * 2007-12-21 2008-04-20 Сергей Викторович Лукша AIR CONDITIONING SYSTEM IN PASSENGER RAILWAY CAR
CN102046405B (en) * 2008-05-30 2013-07-03 三菱电机株式会社 Vehicle Air Conditioning System
CN201272357Y (en) * 2008-09-12 2009-07-15 南车四方机车车辆股份有限公司 Emergency ventilating system of rail vehicle
DE102009009428B4 (en) * 2009-02-18 2013-02-28 Christian Paschen Method for operating a rail vehicle in case of fire and trained rail vehicle
US8123142B2 (en) * 2009-08-20 2012-02-28 Cislo Daniel M Solar powered smart ventilation system
DE102010017883A1 (en) * 2010-04-21 2011-10-27 Bombardier Transportation Gmbh Arrangement for controlling the temperature of electrical components in a vehicle
GB2520869B (en) * 2012-09-24 2019-08-28 Hitachi Ltd Control method for air conditioning and ventilation system for a train set in the event of a fire
DE102013011600B3 (en) * 2013-07-11 2014-10-09 Konvekta Ag Vehicle roof air conditioner with redundancy device
RU135601U1 (en) * 2013-09-27 2013-12-20 Закрытое акционерное общество "Лаборатория новых технологий и производства "ЛАНТЕП" INSTALLATION OF AIR CONDITIONING OF AIR OF CARS

Also Published As

Publication number Publication date
US20180057022A1 (en) 2018-03-01
EP3201059B1 (en) 2020-06-03
RU178807U1 (en) 2018-04-19
PL3201059T3 (en) 2020-11-16
CN208453000U (en) 2019-02-01
WO2016096400A1 (en) 2016-06-23
ES2813802T3 (en) 2021-03-25
DE102014226279A1 (en) 2016-06-23
DK3201059T3 (en) 2020-09-07
PT3201059T (en) 2020-08-26

Similar Documents

Publication Publication Date Title
DE102009021004B4 (en) Drying and/or hardening system
EP1264716B1 (en) Method for adjusting the proportion of recirculated air in the air supplied to a passenger compartment
EP3172104B1 (en) Air distribution device for the interior of a rail vehicle
DE102009025299A1 (en) Rail vehicle with an air conditioning device
DE102016202291A1 (en) Air conditioning, vehicle with the air conditioning and method of controlling the air conditioning
DE102015205183A1 (en) Method and system for removing fog from a vehicle
DE10139483A1 (en) Cooling system
DE112012006745B4 (en) Control method for air conditioning and ventilation system for a train
EP3269571B1 (en) Method for operating a system for air-conditioning a vehicle interior
EP3201059A1 (en) Vehicle with emergency operation of the air conditioning systems
WO2016066449A1 (en) Motor vehicle
EP3902730B1 (en) Vehicle
DE3133501A1 (en) Device for ventilating and air-conditioning the interior of a bus
WO2017050510A1 (en) Device for regulating a fresh air supply amount in a vehicle
EP3065993B1 (en) Method for air conditioning a vehicle, in particular a rail vehicle
DE102004034055A1 (en) An air conditioning device for vehicles and method for controlling the operation of an air conditioning device
DE102017208228A1 (en) Device and method for air conditioning a vehicle
EP2974894B1 (en) Method for operating an air-conditioning system of a motor vehicle
DE10021484C1 (en) Air-conditioning equipment for fitting in a vehicle uses a cooling device with controllable cooling power to adjust heat energy needed to heat up pre-cooled air by keeping it as low as possible.
DE102015203170B4 (en) Method and system for controlling an air conditioning system for air conditioning an aircraft hold
DE2521044C2 (en) Device for air conditioning a zone of a building
DE102005031220A1 (en) Air conditioning system for a vehicle
WO2021209414A1 (en) Comfort ventilation for a sanitary module for a vehicle
EP3180223A1 (en) Rail vehicle having an air-conditioning system
DE102024205715A1 (en) Air supply system, air conditioning system and track-guided vehicle

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170502

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

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

Owner name: SIEMENS AKTIENGESELLSCHAFT

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SIEMENS MOBILITY GMBH

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: 20200206

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

Ref country code: AT

Ref legal event code: REF

Ref document number: 1276719

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015012736

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SIEMENS SCHWEIZ AG, CH

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Ref document number: 3201059

Country of ref document: PT

Date of ref document: 20200826

Kind code of ref document: T

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20200812

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20200831

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

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: 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: 20200603

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: 20200603

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: 20200904

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: 20200903

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: 20200603

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

Ref country code: LV

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

Effective date: 20200603

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: 20200603

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: 20200603

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: 20200903

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

Ref country code: AL

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

Effective date: 20200603

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: 20200603

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: 20200603

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: 20200603

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: 20200603

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: 20201003

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015012736

Country of ref document: DE

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2813802

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20210325

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: 20210304

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: 20200603

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: 20200603

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: 20201201

Ref country code: IE

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

Effective date: 20201201

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: 20200603

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: 20200603

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: 20200603

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

Ref country code: TR

Payment date: 20221128

Year of fee payment: 8

Ref country code: PT

Payment date: 20221116

Year of fee payment: 8

Ref country code: NL

Payment date: 20221219

Year of fee payment: 8

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

Ref country code: BE

Payment date: 20221221

Year of fee payment: 8

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 NON-PAYMENT OF DUE FEES

Effective date: 20240603

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20240101

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20231231

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 NON-PAYMENT OF DUE FEES

Effective date: 20240603

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

Ref country code: NL

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

Effective date: 20240101

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

Ref country code: NL

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

Effective date: 20240101

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: 20231231

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: 20231231

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

Ref country code: CH

Payment date: 20250304

Year of fee payment: 10

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502015012736

Country of ref document: DE

Owner name: SIEMENS MOBILITY GMBH, DE

Free format text: FORMER OWNER: SIEMENS MOBILITY GMBH, 81739 MUENCHEN, DE

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

Ref country code: AT

Payment date: 20251107

Year of fee payment: 11

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

Ref country code: IT

Payment date: 20251219

Year of fee payment: 11

Ref country code: DK

Payment date: 20251224

Year of fee payment: 11

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

Ref country code: FR

Payment date: 20251215

Year of fee payment: 11

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

Ref country code: CZ

Payment date: 20251125

Year of fee payment: 11

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

Ref country code: PL

Payment date: 20251121

Year of fee payment: 11

REG Reference to a national code

Ref country code: CH

Ref legal event code: U11

Free format text: ST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20260310

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

Ref country code: GB

Payment date: 20260107

Year of fee payment: 11

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

Ref country code: ES

Payment date: 20260320

Year of fee payment: 11

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

Ref country code: DE

Payment date: 20260219

Year of fee payment: 11