EP2932160B1 - Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits - Google Patents

Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits Download PDF

Info

Publication number
EP2932160B1
EP2932160B1 EP13814830.9A EP13814830A EP2932160B1 EP 2932160 B1 EP2932160 B1 EP 2932160B1 EP 13814830 A EP13814830 A EP 13814830A EP 2932160 B1 EP2932160 B1 EP 2932160B1
Authority
EP
European Patent Office
Prior art keywords
loop
heating
heat
connection
mixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP13814830.9A
Other languages
German (de)
English (en)
Other versions
EP2932160A1 (fr
Inventor
Ronny Dudziak
Swen Schulz
Tobias Prosche
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.)
Meibes System Technik GmbH
Original Assignee
Meibes System Technik 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 Meibes System Technik GmbH filed Critical Meibes System Technik GmbH
Priority to PL13814830T priority Critical patent/PL2932160T3/pl
Publication of EP2932160A1 publication Critical patent/EP2932160A1/fr
Application granted granted Critical
Publication of EP2932160B1 publication Critical patent/EP2932160B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
    • F24D3/1066—Distributors for heating liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1024—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves a multiple way valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1024—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves a multiple way valve
    • F24D19/1033—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves a multiple way valve motor operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/02—Fluid distribution means
    • F24D2220/0242—Multiple way valves

Definitions

  • the present invention relates to a multi-circuit heating or cooling system according to the preamble of claim 1, a device for controlling and / or regulating multi-circuit heating or cooling systems and a method for operating a multi-circuit heating or cooling system according to the preamble of claim 10.
  • Such multi-circuit heating systems usually have two heating circuits, wherein these heating circuits are supplied at different temperatures with heat medium.
  • the heat source is slidably driven by the demand of the higher-temperature heating circuit (unmixed heating circuit) and the lower-temperature heating circuit (mixed heating) is connected by a mixing valve to the Schwarzitz and is fed as needed with heat medium from the return of the unmixed heating circuit.
  • the unmixed heating circuit is used for radiators and the mixed heating circuit is available for example for underfloor heating.
  • Such multi-circuit heating systems are with different mixing devices, for example, from DE 198 21 256 C1 , of the DE 102 45 571 A1 and DE 10 2008 013 124 A1 known.
  • Object of the present invention is structurally particularly simple and inexpensive form such a multi-circuit heating or cooling system.
  • Preference should also be additionally a hot water tank can be operated with.
  • a priority circuit should be provided for this hot water tank, so that in the case of an increasing demand for hot water, preferably domestic hot water, or in the case that neither the mixed nor the unmixed heating circuit is a heat requirement, water is heated in the hot water tank.
  • the inventors have recognized that by using a multi-way mixing valve having at least five terminals, both a device for controlling and / or regulating a heating or cooling and a multi-circuit heating or cooling system according to the task can be implemented particularly easily and inexpensively, also the control effort is particularly low, because essentially only the multi-way mixing valve must be controlled.
  • supply flow is the connection to which warm heat transfer medium is supplied.
  • warm heat transfer medium is taken.
  • a third heat sink is provided, which is part of a heat sink circuit, WS, and has a heat sink circuit, WS-VL, having a WS-VL temperature and a heat sink circuit, WS-RL, having a WS-RL temperature, wherein the third heat sink is preferably designed as a hot water tank.
  • an upstream blocking non-return valve between MK-RL and HK-RL, which is preferably arranged between the fourth connection and the connection between HK-RL and UK-RL and / or is an upstream blocking non-return valve disposed between UK-RL and HK-RL, which is preferably located upstream of a node between the second port, the UK-RL, the HK-RL and the WS-RL.
  • the phrase "arranged between two elements" means that these two elements can be in fluid communication. In this case, between the ordered element hydraulically not directly adjacent to the two elements, but it can be arranged in between elements.
  • a first circulating pump is arranged in the MK, in particular between the third connection and the MK-VL and / or that a second circulating pump is arranged in the HK, in particular between the HK-RL and a node between the MK-RL and the UK-RL, then the design effort can be further reduced, because only a very small number of circulating pumps is necessary.
  • a first temperature sensor is arranged in the MK-VL, which is coupled to a control and regulating unit of the heating system and / or a second temperature sensor at the third heat sink or in the return of the third heat sink is arranged with the control unit of the Heating system is coupled and / or a third temperature sensor is arranged in the UK-RL, which is coupled to the control unit of the heating system, then the control engineering effort can be kept small because on the detection of these parameters all desired mixing conditions can be controlled.
  • a temperature sensor should be provided in the Schuttlennikvorlauf.
  • the inventive device for controlling and / or regulating a heating or cooling, comprising a distributor device with hydraulic means for distributing an energy-transporting medium with at least two distributor connections for at least two heat sinks and at least two connections for at least one heat source, wherein the distribution device comprises a multi-way mixing valve having at least five ports and the manifold ports are provided independently of each other.
  • This device is structurally very simple and at the same time very effective in its control performance.
  • the distribution device further comprises one or more of the distribution device related features of the multi-circuit heating or cooling system according to the invention.
  • the multi-circuit heating system 100 has a heat source heating circuit 101 with a heating source 101a, a unmixed heating circuit 103 with a heating body 103a, a mixed heating circuit 105 with a floor heating 105a and a hot water storage heating circuit 107 with a hot water storage 107a, and with a device 109 for controlling and / or or rules.
  • the radiator 103a, the underfloor heating 105a and the hot water storage 107a thus form three different heat sinks 103a, 105a, 107a.
  • the connections to the hot water tank 107a for drinking water supply and removal are not shown.
  • the means 109 for controlling and / or regulating comprises a distributor 111 with eight distributor connections 113, 115, 117, 119, 121, 123, 125, 127, which are assigned in pairs to the heat source 101a and the three heat sinks 103a, 105a, 107a ,
  • the distributor 111 includes a five-way mixing valve 129 having five ports A, B, C, D, E.
  • the distribution device 111 has four shut-off valves 131, 133, 135, 137, which are assigned to the feeders and returns of the unmixed heating circuit 103 and the mixed heating circuit 105.
  • the shut-off valve 133 is in the return of the unmixed heating circuit 103 as upstream, that is formed in the direction away from the five-way mixing valve 129 acting backflow barrier.
  • a first circulating pump 139 is provided in the flow of the mixed heating circuit 105.
  • a second circulating pump 141 is located in the return of the Schuttlenitznikes 101 substantially directly in front of the heat source 101a.
  • the distribution device 111 has hydraulic connecting elements, which are partially connected to each other via hydraulic nodes 143, 145, 147, 149. Between the hydraulic nodes 143, 149 is provided with respect to the return of the Schuttlenitznikes 101, an upstream-acting further backflow barrier 151.
  • Port A of the five-way mixing valve 129 is connected to the return of the mixed heating circuit 105 via the node 149 and the manifold port 123.
  • Port B is connected to the flow of the mixed heating circuit 105 via the first circulating pump 139 and the distributor connection 121.
  • Terminal C is connected via the node 145 on the one hand via the manifold connection 119 to the return of the unmixed heating circuit 103, on the other hand parallel to it via manifold connection 127 with the return of the hot water storage heating circuit 107 and further parallel to it via the node 143 and manifold connection 115 with the return of the Schuttlensammlung Vietnamesees 101 and also via the node 143, the return valve 151, node 149, and the manifold port 123 with the return of the mixed heating circuit 105.
  • Terminal D is connected via the node 147 and manifold 113 to the flow of the Schuttlensammlungnikes 101.
  • Terminal E is connected via distributor connection 125 to the flow of the hot water storage heating circuit 107.
  • Fig. 2a to 2f the various mixed states used a) to f) are shown, which are preferably adjustable for the multi-circuit heating or cooling system 100 according to the invention.
  • the arrows illustrate the flow of the heat transfer medium
  • the triple feathered arrows show hot heat transfer medium from the heat source 101a
  • the double feathered arrows medium heat transfer medium and the simple feathered arrows cooled heat transfer medium, this being understood only symbolically.
  • the individual temperatures are given by way of example and by means of a hatch, mutually communicating ports A, B, C, D, E of the multi-way mixing valve 129 are illustrated.
  • the multi-way mixing valve 129 is set so that the terminals A, B communicate with each other and the remaining ports C, D, E are locked. Then, heat transfer medium flows from port A to port B and the mixed heating circuit 105 forms a closed hydraulic circuit to which no heat transfer medium is supplied from the outside, and which is optionally circulated successively by means of the circulation pump 139 and cooled.
  • This mixed state a) is used when there is no heat request to the mixed heating circuit 105.
  • the unmixed heating circuit 103 may be a heat demand, then with the aid of the circulation pump 141 heat transfer medium from the heat source 101a via the node 147 is transported directly to the unmixed heating circuit 103.
  • the flow temperature of the heating source heating circuit 101 then corresponds to the flow temperature of the unmixed heating circuit 103.
  • This heat demand via the unmixed heating circuit 103 can basically exist in each of the mixing states shown below, in which case the unmixed heating circuit 103 is always provided by the heat source 101a. Alternatively (not shown), it is of course also possible to switch off the heating source heating circuit 101, if there is likewise no heat requirement in the unmixed heating circuit 105.
  • Im in Fig. 2b shown mixed state b) are the terminals A, B and C with each other in fluid communication, so that heat transfer medium from port A to port B and in addition port B is also supplied from port C heat transfer medium.
  • the media flow at port B is thus the sum of the media streams from the ports A and C, so it is the mixed heating circuit 105 successive heat transfer medium from the unmixed heating circuit 103, whereby an external Rulezumischung occurs.
  • This condition b) is used when there is a heat requirement in both the mixed heating circuit 105 and in the unmixed heating circuit 103 and when the return temperature of the unmixed heating circuit 103 is greater than the flow temperature of the mixed heating circuit 105.
  • here is the heat transfer medium from the return of the unmixed heating circuit 103 for Part connection C supplied and fed in part via the nodes 145, 143 directly to the return of the Schuttlensammlungnikes 101.
  • Im in Fig. 2c shown mixed state c) are only the ports B and C in fluid communication, whereby heat transfer medium flows from port C to port B.
  • the port B heat medium from the return of the unmixed heating circuit 103 is supplied.
  • This mixed state c) is selected when there is both a heat demand in the mixed heating circuit 105 and the unmixed heating circuit 103, and when the return temperature of the unmixed heating circuit 103 coincides with the flow temperature of the mixed heating circuit 105.
  • the heat transfer medium in the return of the unmixed heating circuit 103 is at least partially cooled in the mixed heating circuit 105 on.
  • Im in Fig. 2d shown mixed state d) are the ports B, C, and D in fluid communication with each other.
  • heat transfer medium flows from port C to port B and also from port D to port B.
  • port B results in a mixed amount of the supplied media streams of ports C and D.
  • the heat transfer medium from the return of the unmixed heating circuit 103 is thus at least partially admixed with the heat transfer medium supplied via the node 147 from the heat source heating circuit 101 in order to cool it.
  • the flow of the mixed heating circuit 105 heat transfer medium from the return of the mixed heating circuit 105 via the nodes 143, 145 and via the node 147 also heat transfer medium from the Schuttlenitznik 101 is supplied.
  • the mixed heating circuit 105 is thus at least partially supplied with heat from the unmixed heating circuit 103, wherein the temperature of the withdrawn from the return of the unmixed heating circuit 103 medium may be between 30 ° C and 95 ° C.
  • the appropriate mixing state is selected.
  • a temperature sensor (not shown) for determining the temperature of the fluid in the flow of the mixed heating circuit 105 is provided.
  • a further temperature sensor (not shown) in the return of the unmixed heating circuit 103 is arranged.
  • a temperature sensor (not shown) in the flow of the heat source circuit 101 is arranged.
  • the temperature sensors communicate with the means 109 for controlling and / or regulating.
  • the device 109 optionally controls the performance of the circulation pumps 139 and 141 and the position of the five-way mixing valve 129.
  • temperatures given are only to be understood as examples in order to clarify the principle. They depend on the exact design of the heating system 100 and can of course be adapted to the exact requirements.
  • Fig. 3 a comparison is shown between the multi-circuit heating and cooling system 100 according to the invention and a multi-circuit heating and cooling system 200, with the same functions, ie the mixed states a) to f) can be realized.
  • the alternative embodiment without five-way mixing valve 129 requires two three-way mixing valves 201, 201a and at least the additional two circulation pumps 203, 205 and corresponding controls are necessary, whereby this system is much more complicated and expensive.
  • the circulating pump 139 suffices to supply the unmixed heating circuit 103, the mixed heating circuit 105, and the hot water storage heating circuit 107 with heat transfer medium, as needed, together with the heat source circulating pump 141.
  • the inclusion of the hot water storage heating circuit 107 via the five-way mixing valve 129, the additional provision of shut-off valves 207, 209 in this heating circuit 107 is not necessary.
  • FIG. 4 an overall perspective shows that Fig. 5a to 5d show semi-transparent perspective views and in Fig. 6 a cross-sectional view is shown.
  • Fig. 7a . 7b is an exploded view of the interaction of certain part shown.
  • the multi-way mixing valve 129 has a substantially hollow cylindrical housing 3, on which five different terminals A, B, C, D, E are arranged. Inside the housing 3, a switching element 5 is provided, which is also formed as a hollow cylinder. On the housing 3, a collar 7 is provided, on which a is held by a snap ring 11 held cover member 13, wherein through the cover 13, a drive shaft 9 for actuating the switching element 5 is performed.
  • the housing 3 also has a cantilevered threaded connection receptacle 15 to which the anti-rotation device (not shown) of an actuator connected to the drive shaft 9 (not shown) is arranged. This provides a rigid connection that prevents the actuator from rotating about its own control axis.
  • the switching element 5 has various flow channels 17, 19, 21, 29, 31, which are arranged corresponding to the terminals A, B, C, D, E.
  • the three first connections A, B, D and the corresponding flow channels 17, 19 are formed in a first switching plane I.
  • the terminal A is arranged centrally and each offset by 90 ° counterclockwise or clockwise, the terminals D and B are arranged.
  • the associated flow channels 17, 19 are formed as slot openings in the switching element 5 and each extend over an angular range of 90 ° or 45 °, so that either the terminals A and B or the terminals B and D are connected to each other.
  • the height or the external radii of the slot flow channels 17, 19 coincide with the respective inner diameters of the terminals A, B, D, which rest against the switching element 5.
  • the slot flow channel 17 extends over a circumferential angle range of 90 ° and the slot flow channel 19 extends over a circumferential angle range of 45 °.
  • a web is provided, which is designed only so broad that it constructively supports the switching element 5 and yet not fluidly impaired.
  • a single Langlochströmungskanal could be provided, which then extends over a circumferential angular range of about 135 °.
  • first of the second terminals, terminal C is arranged together with the flow channel 21 communicating therewith.
  • This flow channel 21 is formed as a circular opening in the switching element 5, wherein the diameter thereof is dimensioned so that it coincides with the inner diameter of the terminal C on the switching element 5.
  • the flow channel 21 is arranged with respect to the longitudinal axis L of the multi-way mixing valve 129 below the flow channel 19, wherein the long-hole flow channel 17 facing outer radius of the slot flow channel 19 is aligned with the circumference of the flow channel 21 with respect to the longitudinal axis L.
  • two oppositely disposed flow channels 29, 31 are provided, which form with corresponding connection openings 33, 35 of the terminal E, a third circuit level.
  • the diameters of the flow channels 29, 31 in this case in turn coincide with the diameters of the associated connection openings 33, 35, the respective sum of the opening areas of the flow channels 29, 31 and the connection openings 33, 35 being identical to the opening area of the flow channel 21 or the connections A, B, C, D and inscribed in the slot flow channels 17, 19 opening area.
  • the diameters of the flow channels 29, 31 are held so that intermediate positions of the switching element 5 are present, in which the communication between the flow channels 29, 31 and the connection openings 33, 35 is prevented.
  • the adjusting element 5 is provided with an EPDM-coated surface and additionally has a grid-like arranged, friction-reducing square recesses 23.
  • the connections A, B, C, D surrounding sealing rings are provided and with respect to the terminal E, the flow channels 29, 31 in the bottom 27 of the switching element fifth surrounded by sealing rings 37, 39.
  • a sealing ring 25 is provided for sealing the housing 5 and the implementation of the drive shaft 9 is sealed against the cover 13 by means of sealing rings 41, 43 fluid-tight.
  • a mechanical stop for example.
  • a limit switch (not shown) of Drive motor (not shown)
  • a corresponding mechanical stop may also be provided, for example on the drive shaft 9 or a corresponding limit switch (not shown) of a drive motor (not shown).
  • the multi-circuit heating and cooling system 100 therefore, a total of great design advantages result, so that the necessary distribution device 111 can be constructed substantially more compactly and simply, whereby it is much less expensive. But the associated control is much easier and cheaper to represent, since numerous components are not available and thus eliminates their control.
  • the multi-circuit heating system 100 according to the invention is also more efficient, because due to the eliminated parts compared to a constructed with conventional means multi-circuit heating system 200, the hydraulic ways can be kept shorter and thereby less heat losses.

Claims (10)

  1. Installation de chauffage ou de réfrigération à plusieurs circuits (100) avec :
    - au moins une source de chaleur (101a), laquelle fait partie d'un circuit de la source de chauffage {101), dénommé HK, avec une phase allée du circuit de la source de chauffage, dénommée HK-VL, avec une température HK-VL, d'une part, ainsi que d'une phase de retour du circuit de la source de chauffage, dénommée HK-RL, avec une température HK-RL, d'autre part, et avec tout au moins deux puits de chaleur (103a, 105a, 107a), où
    - un premier puits de chaleur (103a) fait partie d'un circuit de chauffage (103) non mélangé, dénommé UK, avec une phase allée non mélangée du circuit de chauffage, dénommée UK-VL, avec une température UK-VL, d'une part, et avec une phase de retour non mélangée du circuit de chauffage, dénommée UK-RL, avec une température UK-RL, d'autre part ; et
    - un deuxième puits de chaleur (105a) fait partie d'un circuit de chauffage (105) mélangé, dénommé MK, avec une phase allée mélangée du circuit de chauffage, dénommée MK-VL, avec une température MK-VL, d'une part, et avec une phase de retour mélangée du circuit de chauffage, dénommée MK-RL, avec une température MK-RL, d'autre part,
    caractérisée en ce que
    un troisième puits de chaleur (107a) est prévu, lequel fait partie d'un circuit du puits de chaleur (107), dénommé WS, et qui présente une phase allée du circuit du puits de chaleur, dénommée WS-VL, avec une température WS-VL, d'une part, et une phase de retour du circuit du puits de chaleur, dénommée WS-RL, avec une température WS-RL, d'autre part, et un dispositif de distribution (111) est prévu, lequel est pourvu de moyens hydrauliques destinés à la distribution d'un média transportant de l'énergie, et lequel dispositif de distribution (111) présente une vanne de mélange à voies multiples (129) avec tout au moins cinq raccordements (A, B, C, D, E), et le circuit de la source de chauffage (101) ainsi que chaque circuit de chauffage (103, 105), respectivement le circuit du puits de chaleur (107), sont connectés tout au moins à l'un des raccordements.
  2. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon la revendication 1, caractérisée en ce que le troisième puits de chaleur est conçu sous la forme d'un réservoir d'eau chaude (107a).
  3. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon la revendication 1 ou 2, caractérisée en ce que
    - la HK-VL est connectée aussi bien au premier raccordement (D) de la vanne de mélange à voies multiples (129) qu'en parallèle avec la UK-VL,
    - la HK-RL est connectée aussi bien avec la MK-RL qu'en parallèle avec la UK-RL, ainsi qu'en parallèle avec la phase de retour du troisième puits de chaleur (107a), dénommée WS-RL,
    - la UK-RL est connectée à un deuxième raccordement (C) de la vanne de mélange à voies multiples (129),
    - la MK-VL est connectée à un troisième raccordement (B) de la vanne de mélange à voies multiples (129),
    - la MK-RL est connectée à un quatrième raccordement (A) de la vanne de mélange à voies multiples (129),
    - la phase allée du troisième puits de chaleur (107a), dénommée WS-VL, est connectée à un cinquième raccordement (E) et la WS-RL est connectée au deuxième raccordement (C) de la vanne de mélange à voies multiples (129).
  4. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon l'une des revendications précédentes, caractérisée en ce que la vanne de mélange à voies multiples (129) est adaptée pour fournir tout au moins six modes de fonctionnement, à savoir :
    a) connexion du quatrième raccordement (A) avec le troisième raccordement (B) ;
    b) jonction simultanée du quatrième raccordement (A) au troisième raccordement (B) et du deuxième raccordement (C) au troisième raccordement (B) ;
    c) connexion du deuxième raccordement (C) avec le troisième raccordement (B) ;
    d) connexion simultanée du deuxième raccordement (C) avec le troisième raccordement (B) et du premier raccordement (D) avec le troisième raccordement (B) ;
    e) connexion du premier raccordement (D) avec le troisième raccordement (B) ; et
    f) connexion du premier raccordement (D) avec le cinquième raccordement (E) de la vanne de mélange à voies multiples (129).
  5. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon la revendication 4, caractérisée en ce que l'installation de chauffage (100) est adaptée pour :
    - régler le mode de fonctionnement a) quand aucun besoin en chaleur n'est requis de la part du circuit de chauffage (105) mélangé et, le cas échéant, quand aucun besoin en chaleur n'est requis de la part du circuit de chauffage (103) non mélangé ;
    - régler le mode de fonctionnement b) quand un besoin en chaleur est requis de la part du circuit de chauffage (105) mélangé, lequel besoin peut être satisfait à partir du circuit de chauffage (103) non mélangé, et quand la température UK-RL est supérieure à la température MK-VL ;
    - régler le mode de fonctionnement c) quand un besoin en chaleur est requis de la part du circuit de chauffage (105) mélangé, lequel besoin peut être satisfait à partir du circuit de chauffage (103) non mélangé, et quand la température UK-RL est égale à la température MK-VL ;
    - régler le mode de fonctionnement d) quand un besoin en chaleur est requis de la part du circuit de chauffage (105) mélangé, lequel besoin doit être satisfait à partir du circuit de la source de chauffage (101), et quand la température HK-VL est supérieure à la température MK-VL ;
    - régler le mode de fonctionnement e) quand un besoin en chaleur est requis de la part du circuit de chauffage (105) mélangé, lequel besoin doit être satisfait à partir du circuit de la source de chauffage (101), et quand la température HK-VL est égale à la température MK-VL ; et
    - régler le mode de fonctionnement f) quand le troisième puits de chaleur (107a) doit être alimenté en chaleur dans le circuit de priorité à partir du circuit de la source de chauffage (101).
  6. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon l'une des revendications précédentes, caractérisée en ce qu'un clapet de non-retour (151) assurant un blocage en amont est disposé entre MK-RL et HK-RL, lequel clapet de non-retour (151) est disposé de préférence entre le quatrième raccordement (A) et la jonction (143) installée entre HK-RL et UK-RL et/ou caractérisée en ce qu'un clapet de non-retour (133) assurant un blocage en amont est disposé en aval entre UK-RL et HK-RL, lequel clapet de non-retour (133) est disposé de préférence en amont d'un noeud (145) installé entre le deuxième raccordement (C), la UK-RL, la HK-RL et la WS-RL.
  7. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon l'une des revendications précédentes, caractérisée en ce qu'une première pompe de recirculation (139) est disposée dans le MK, en particulier entre le troisième raccordement (B) et la MK-VL et/ou caractérisée en ce qu'une deuxième pompe de recirculation (141) est disposée dans le HK, en particulier entre la HK-RL et un noeud (143) installé entre la MK-RL et la UK-RL.
  8. Installation de chauffage ou de réfrigération à plusieurs circuits (100) selon l'une des revendications précédentes, caractérisée en ce qu'une première sonde de température est disposée dans la MK-VL, laquelle sonde de température est couplée à une unité de commande et de régulation (109) de l'installation de chauffage ou de réfrigération (100) et/ou caractérisée en ce qu'une deuxième sonde de température est disposée au niveau du troisième puits de chaleur (107a), laquelle est couplée à l'unité de commande et de régulation (109) de l'installation de chauffage ou de réfrigération (100) et/ou en ce qu'une troisième sonde de température est disposée dans la UK-RL, laquelle sonde de température est couplée à l'unité de commande et de régulation (109) de l'installation de chauffage ou de réfrigération (100).
  9. Mécanisme (109) destiné à la commande et/ou au réglage d'une installation de chauffage ou de réfrigération, avec un dispositif de distribution (111) pourvu de moyens hydrauliques destinés à la distribution d'un média transportant de l'énergie, avec tout au moins respectivement deux ports de distribution (117, 119, 121, 123, 125, 127) pour tout au moins trois puits de chaleur (103a, 105a, 107a) et tout au moins deux raccordements (113, 115) pour tout au moins une source de chaleur (101a), le dispositif de distribution (111) présentant une vanne de mélange à voies multiples (129) avec tout au moins cinq raccordements (A, B, C, D, E) et les ports de distribution (113, 115, 117, 119, 121, 123, 125, 127) étant prévus pour être indépendants les uns des autres, où le dispositif de distribution (111) présente en outre de préférence les caractéristiques, liées au dispositif de distribution (111), de l'une des revendications 1 à 8.
  10. Procédé destiné au fonctionnement d'une installation de chauffage ou de réfrigération (100) constituée de plusieurs circuits, avec tout au moins un circuit de chauffage de la source de chauffage (101), tout au moins un circuit de chauffage (103) non mélangé, tout au moins un circuit de chauffage (105) mélangé, et tout au moins un circuit du puits de chaleur (107) pourvu d'un puits de chaleur (107a), en particulier selon l'une de revendications précédentes, caractérisé par :
    - le fonctionnement du circuit de chauffage (105) mélangé, sans approvisionnement externe en chaleur, dans un premier mode de fonctionnement ;
    - l'alimentation du circuit de chauffage (105) mélangé avec de la chaleur provenant du circuit de chauffage (103) non mélangé, le fluide caloporteur étant ajouté par mélange à la phase allée du circuit de chauffage (105) mélangé, à partir de la phase de retour du circuit de chauffage (105) mélangé, dans un deuxième mode de fonctionnement ;
    - l'alimentation du circuit de chauffage (105) mélangé exclusivement avec de la chaleur provenant du circuit de chauffage (103) non mélangé, sans qu'aucun fluide caloporteur ne soit ajouté par mélange à la phase allée du circuit de chauffage (105) mélangé, à partir de la phase de retour du circuit de chauffage (105) mélangé, dans un troisième mode de fonctionnement ;
    - l'alimentation du circuit de chauffage (105) mélangé avec de la chaleur provenant du circuit de chauffage de la source de chaleur (101), le fluide caloporteur étant ajouté par mélange à la phase allée du circuit de chauffage (105) mélangé, à partir de la phase de retour du circuit de chauffage (105) mélangé ou à partir de la phase de retour du circuit de chauffage (103) non mélangé, dans un quatrième mode de fonctionnement ;
    - l'alimentation du circuit de chauffage (105) mélangé exclusivement avec de la chaleur provenant du circuit de chauffage de la source de chaleur (101), sans qu'aucun fluide caloporteur ne soit ajouté par mélange à la phase allée du circuit de chauffage (105) mélangé, à partir de la phase de retour du circuit de chauffage (105) mélangé, la source de chaleur (101a) étant de préférence indexée au besoin du circuit de chauffage (105) mélangé, dans un cinquième mode de fonctionnement ; et
    - l'alimentation exclusive du circuit du puits de chaleur (107) avec de la chaleur provenant du circuit de chauffage de la source de chaleur (101), dans un sixième mode de fonctionnement.
EP13814830.9A 2012-12-17 2013-12-16 Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits Active EP2932160B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL13814830T PL2932160T3 (pl) 2012-12-17 2013-12-16 Wieloobwodowa instalacja grzewcza lub chłodnicza z wielodrogowym zaworem mieszającym i urządzenie do sterowania i/lub regulacji dla wieloobwodowej instalacji grzewczej lub chłodniczej

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012024586.6A DE102012024586A1 (de) 2012-12-17 2012-12-17 Mehrkreisige Heizungs- oder Kühlanlage mit Mehrwegemischventil und Einrichtung zum Steuern und/oder Regeln für eine mehrkreisige Heizungs- oder Kühlanlage
PCT/EP2013/003788 WO2014095022A1 (fr) 2012-12-17 2013-12-16 Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits

Publications (2)

Publication Number Publication Date
EP2932160A1 EP2932160A1 (fr) 2015-10-21
EP2932160B1 true EP2932160B1 (fr) 2017-03-08

Family

ID=49886865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13814830.9A Active EP2932160B1 (fr) 2012-12-17 2013-12-16 Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits

Country Status (6)

Country Link
EP (1) EP2932160B1 (fr)
CN (1) CN105074340A (fr)
DE (1) DE102012024586A1 (fr)
EA (1) EA201591147A1 (fr)
PL (1) PL2932160T3 (fr)
WO (1) WO2014095022A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3361182B1 (fr) * 2017-02-08 2020-03-25 Grundfos Holding A/S Module hydraulique pour une installation de chauffage ou de climatisation
DE102019001633A1 (de) * 2019-03-08 2020-09-10 Stiebel Eltron Gmbh & Co. Kg Modul zur Integration von Wärmeerzeugern in Heizsystem
CN111256195B (zh) * 2020-01-17 2021-04-06 四川省建筑设计研究院有限公司 一种带四通换向阀及三通换向阀的供暖系统
CN115342409B (zh) * 2022-08-11 2023-04-25 北京市煤气热力工程设计院有限公司 一种供热系统的控制调节方法与系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405680B (de) * 1994-11-08 1999-10-25 Eri En Ressourcen I Forschungs Anlage zur versorgung von verbrauchern mit wärmeenergie und vorrichtung hierfür
FR2740204B1 (fr) * 1995-10-18 1997-12-26 Guillot Ind Sa Dispositif de raccordement sur une chaudiere regulee permettant l'alimentation et la regulation de deux circuits de chauffage
DE19816522C2 (de) * 1998-04-14 2003-10-09 Eberspaecher J Gmbh & Co Mehrwegeventil mit insbesondere der Verwendung in einer Kreislauf-Heizleitung mit zwei im Nebenschluß angeschlossenen Wärmetauschern
DE19821256C5 (de) 1998-05-12 2011-02-24 Hans-Georg Baunach Verfahren zum Betreiben einer Umlaufflüssigkeitsheizung oder -kühlung und Umlaufflüssigkeitsheizung oder -kühlung
DE10214242B4 (de) * 2001-03-26 2014-10-23 Hg Baunach Gmbh & Co Kg Mehrwegemischventil und Verfahren zu seiner zeitlichen Steuerung
DE10245571B4 (de) 2002-03-26 2019-04-04 Hg Baunach Gmbh & Co Kg Mehrwegemischventilbaugruppe
DE10214244A1 (de) * 2001-03-26 2003-02-13 Hg Baunach Gmbh & Co Kg Rohrset, bestehend aus mehreren Rohren, zur Verbindung von Anschlüssen eines Mehrweggemischventiles
DE502005006119D1 (de) 2004-07-06 2009-01-15 Hg Baunach Gmbh & Co Kg Mehrwegemisch- oder verteilventil
JP2007247940A (ja) * 2006-03-15 2007-09-27 Rinnai Corp 温水分岐ユニット
DE102006053200A1 (de) * 2006-11-10 2008-05-15 Theodor Heimeier Metallwerk Gmbh Heiz- oder Kühlanlage
FR2921471A1 (fr) * 2007-09-21 2009-03-27 Hades Soc Par Actions Simplifi Boitier repartiteur de fluide caloporteur, pour le couplage d'une pompe a chaleur a une pluralite de circuits de captage et de distribution de chaleur
WO2009095010A2 (fr) * 2008-01-28 2009-08-06 Hg Baunach Gmbh & Co Kg Dispositif de chauffage
DE102008013124A1 (de) 2008-03-07 2009-09-10 Meibes System-Technik Gmbh Mehrkreisige Heizungsanlage
DE102010014431B4 (de) * 2010-04-05 2014-12-04 Convia Gmbh Verfahren und Vorrichtung zur Nutzung der Wärmeenergieresourcen eines Gebäudes
CN201964500U (zh) * 2010-12-31 2011-09-07 重庆温馨时代暖通设备有限公司 一种二次系统和混水系统的采暖系统应用结构

Also Published As

Publication number Publication date
CN105074340A (zh) 2015-11-18
WO2014095022A1 (fr) 2014-06-26
EA201591147A1 (ru) 2015-11-30
DE102012024586A1 (de) 2014-06-18
EP2932160A1 (fr) 2015-10-21
PL2932160T3 (pl) 2017-12-29

Similar Documents

Publication Publication Date Title
EP2932161B1 (fr) Installation de chauffage ou de refroidissement à plusieurs circuits dotée d'un accumulateur tampon et procédé pour faire fonctionner une installation de chauffage ou de refroidissement à plusieurs circuits dotée d'un accumulateur tampon
EP1482222B1 (fr) Robinet à voies multiples pour un dispositif de refroidissement/chauffage d'un véhicule
EP1991814B1 (fr) Dispositif pour distribuer et reguler un fluide caloporteur issu d'une source de chauffage et/ou de refroidissement
EP4077991B1 (fr) Dispositif pour manipuler un fluide dans un véhicule à entraînement électrique au moins partiel
EP2932160B1 (fr) Installation de chauffage et/ou de refroidissement à plusieurs circuits à vanne mélangeuse à plusieurs voies et dispositif de commande et/ou de régulation d'une installation de chauffage et/ou de refroidissement à plusieurs circuits
DE102020204271A1 (de) Wärmetauscheranordnung mit integriertem Ventil und Druckbypass
EP4165333A1 (fr) Distributeur et cage pour un distributeur
DE112017001122T5 (de) Zweifluid-Ventilvorrichtung und diese enthaltendes System zum Steuern von zwei Fluidströmen
WO2018167043A1 (fr) Groupe motopompe
DE69924647T2 (de) Plattenwärmetauscher mit integriertem ventil
WO2014095021A1 (fr) Vanne mélangeuse multivoie et procédé de commande temporelle d'une vanne mélangeuse multivoie
DE102016119781A1 (de) Mehrwegeventil
EP2696145A1 (fr) Garniture de soupape de radiateur
EP1710518B1 (fr) Dispositif de raccordement
DE2723258C3 (de) Mischventil mit Bypass
EP1815204A1 (fr) Echangeur thermique haute pression a faisceau de tubes
DE102021113817A1 (de) Kugelventil mit mehrwinkliger dichtung für kühlmittelregler
EP0700501B1 (fr) Raccord pour le raccordement a leur source de chaleur de radiateurs faisant partie du circuit de chauffage de l'installation de chauffage d'un batiment
DE102021200499A1 (de) Heizanordnung und wärmeverteilereinheit für eine solche heizanordnung
DE202016103592U1 (de) System umfassend zumindest einen Wärmespeicher
EP2589893A2 (fr) Répartiteur de fluide
EP3608597B1 (fr) Armature de raccordement permettant de commander le sens d'écoulement d'un milieu de chauffage dans un radiateur
EP3376082B1 (fr) Dispositif de soupape
DE102010064307A1 (de) Ventil zur Steuerung von Volumenströmen
EP0898100A2 (fr) Vanne-mélangeur à voies multiples

Legal Events

Date Code Title Description
TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

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: 20150716

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

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

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160927

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

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: 873877

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013006616

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170308

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

Ref country code: FI

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

Effective date: 20170308

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: 20170608

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: 20170308

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: 20170609

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: 20170308

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: 20170308

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: 20170608

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: 20170308

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: 20170308

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: 20170308

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170308

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: 20170308

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: 20170308

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: 20170308

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: 20170308

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: 20170308

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: 20170710

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: 20170308

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: 20170708

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013006616

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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: 20170308

26N No opposition filed

Effective date: 20171211

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: 20170308

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20171216

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

Ref country code: PL

Payment date: 20180504

Year of fee payment: 5

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: 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: 20170308

Ref country code: LU

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

Effective date: 20171216

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180831

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171231

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

Ref country code: IE

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

Effective date: 20171216

Ref country code: FR

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

Effective date: 20180102

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

Ref country code: LI

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

Effective date: 20171231

Ref country code: GB

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

Effective date: 20171216

Ref country code: BE

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

Effective date: 20171231

Ref country code: CH

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

Effective date: 20171231

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: 20170308

Ref country code: HU

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

Effective date: 20131216

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: 20170308

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: 20170308

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 873877

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181216

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: 20170308

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: 20181216

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: 20170308

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

Ref country code: PL

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

Effective date: 20181216

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

Effective date: 20230527

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

Ref country code: DE

Payment date: 20231214

Year of fee payment: 11