EP2307812B1 - Arrangement de conduites pour équilibrer la température de deux circuits d équilibrage de la température de bâtiments - Google Patents

Arrangement de conduites pour équilibrer la température de deux circuits d équilibrage de la température de bâtiments Download PDF

Info

Publication number
EP2307812B1
EP2307812B1 EP09757517.9A EP09757517A EP2307812B1 EP 2307812 B1 EP2307812 B1 EP 2307812B1 EP 09757517 A EP09757517 A EP 09757517A EP 2307812 B1 EP2307812 B1 EP 2307812B1
Authority
EP
European Patent Office
Prior art keywords
line
temperature control
return
feed
section
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.)
Not-in-force
Application number
EP09757517.9A
Other languages
German (de)
English (en)
Other versions
EP2307812A1 (fr
Inventor
Jörg STETTE
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.)
Uponor Innovation AB
Original Assignee
Uponor Innovation AB
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 Uponor Innovation AB filed Critical Uponor Innovation AB
Publication of EP2307812A1 publication Critical patent/EP2307812A1/fr
Application granted granted Critical
Publication of EP2307812B1 publication Critical patent/EP2307812B1/fr
Not-in-force 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/065—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with a plurality of evaporators or condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
    • F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
    • F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
    • 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
    • F24D2220/006—Parts of a building integrally forming part of heating systems, e.g. a wall as a heat storing mass

Definitions

  • the invention relates to a line arrangement for temperature control of buildings with a flow line, a return line and at least a first and a second temperature control, which branch off from the flow line and open into the return line.
  • a line arrangement with the features of the preamble of claim 1 is for example from the EP 0 957 319 A known.
  • tempering For the tempering of buildings, the thermal masses of parts of the structure such as the ceilings is used in modern buildings. Mach also speaks of concrete core activation in this context. These systems are quite sluggish because of the relatively large thermal mass and may not meet the peak demand. For peak load coverage, therefore, additional tempering, i. Heating and / or cooling elements (tempering) used. While the concrete core activation represents a temperature control, which in the building, d. H. is embedded in the concrete ceiling, it concerns with the additional tempering to tempering circuits that are near the surface, for example, arranged under the ceiling in the manner of sails or the like.
  • tempering i. Heating and / or cooling elements
  • the concrete core activation is now often carried out with a distribution network within the concrete ceiling.
  • Temperieretti When to peak load coverage in addition to the Concrete core activation Temperieretti must be carried out, it must be provided for this purpose a separate distribution network.
  • the temperature control elements for covering peak loads usually have to be separately controllable, since the concrete core activation normally operates at night or is thermally charged, but a peak load element must be in operation directly during the day when the thermal energy is required.
  • peak load elements are usually also operated at higher powers, as they are rarely laid as large areas but rather, for example, in edge zones and thus compared to the concrete core activation relatively small area.
  • the object of the invention is to provide a conduit arrangement for the temperature control of buildings, in which, despite two at different times operated Temperierniklaufsysteme only a common flow line and a common return line are required.
  • the line arrangement according to the invention like an original 2-pipe system, only has a supply line (supply line) and a return line (return line).
  • supply line supply line
  • return line return line
  • a pump and a distribution group are also provided.
  • the line arrangement according to the invention has a flow line and a return line.
  • the feed line is provided with a connection end for connection to the flow of a temperature control and with a leading end. From the leading end section, at least one first and at least one second temperature control branch off. These two temperature control circuits open into the return end section of the return line, which in turn has a connection end for connection to the return of the or a temperature control (heating and / or cooling unit), which is fuel-operated or geological conditions of thermal energy (geothermal, etc.). exploits.
  • the direction of flow of the tempering medium (for example water) within the flow and return end sections is reversed, whereby depending on the flow direction, either the at least one first temperature control circuit or the at least one second temperature control circuit flows through the temperature control medium.
  • the tempering medium for example water
  • To reverse the flow direction of the temperature control within the flow and rub signedabitese serves a switchable between two positions switching valve, the is arranged between the terminal end of the flow line and the leading end portion and between the terminal end of the return line and the leading end portion.
  • the switching valve connects in the first position, the connection end of the flow line with the leading end portion and the terminal end of the return line with the return end portion. In the second position, however, the switching valve connects the terminal end of the flow line to the return end portion of the return line and the terminal end of the return line to the leading end portion of the flow line.
  • the two check valves are now alternately flowed through in the two positions of the reversing valve or block a flow, which means that always only the at least one first temperature control or the at least one second temperature control is traversed by the temperature.
  • a common line arrangement for temperature control of buildings proposed, which has a single flow line and a single return line. From these lines branch off in a known manner from the first and second temperature control circuits, which should be connected in the manner of a Tichelmann distribution to the forward and scaffold furnisheddabitese.
  • the flow direction can be reversed within the leading end portion of the flow line and the return end portion of the return line via a switching valve.
  • a plurality of first temperature control and a plurality of second temperature control can be provided, wherein the first check valve is disposed within the leading end portion of the flow line between the group of branch points of the plurality of first temperature control and the group of branch points of the plurality of second temperature control circuits and the second check valve is disposed within the return end portion of the return line between the group of confluence points of the plurality of first temperature control circuits and the group of confluence points of the plurality of second temperature control circuits.
  • all first and / or second temperature control circuits are arranged in accordance with a Tichelmann distribution between the forward end section of the feed line and the return end section of the return line to equalize the hydraulic conditions.
  • the switching valve which, as reproduced above, has two connecting lines, can be conveniently incorporated by simple manner in the line arrangement that the flow line (or alternatively the return line), ie one of the two of these lines has a pipe loop, whereby it a crossing point comes by cross over flow line and return line.
  • the switching valve between the terminal end of the flow line and the intersection of flow line and return line and between the rinsedabmale the return line and the intersection of flow line and return line.
  • the line arrangement 10 has a feed line 12 which has a connection end 14 for connection to a temperature control device (for example a cooling unit) and a leading end section 16.
  • a temperature control device for example a cooling unit
  • a pump 18 may further be arranged.
  • the line system 10 further comprises a return line 20 with a connection end 22 for connection to the return of the temperature control device and a return end section 24.
  • first temperature control circuits 26 and two second temperature control circuits 28 are connected between the forward end section 16 and the return end section 24.
  • first branches Temperier Vietnameseieri 26 at adjacent branch points 30 of the leading end portion 16 and terminate at adjacent mouths 32 in the return end portion 24 a.
  • the second temperature control circuits 28 branch off from likewise adjacent branch points 34 of the forward end section 16 and terminate in turnback end section 24 at in turn adjacent branch points 36.
  • a first check valve 38 is located between the branching points 34 and the branching points 30 of the return end section 16, while a second check valve 40 is located within the return end section 24 between the two points of interchange 32 on the one hand and the two points of interchange.
  • the line arrangement 10 also has a switching valve 42 which comprises a first connecting line 44 and a second connecting line 46.
  • a switching valve 42 which comprises a first connecting line 44 and a second connecting line 46.
  • the first connection line 44 connects the connection end 14 of the supply line 12 with the forward end section 16 thereof, while the second connection line 46 connects the return end section 24 of the return line 20 with its connection end 22.
  • the feed line 12 (or alternatively the return line 20) has, between the connection end 14 and the leading end section 16, a U-shaped line section 48 which extends from the switching valve 42 and crosses the return line 20 (or alternatively the feed line 12) at a crossing point 50 (please refer Fig. 1 ).
  • the two first temperature control circuits 26 are flowed through by the temperature control medium (for example, cool water).
  • This temperature control medium flows into the connection end 14 of the feed line 12 and enters the forward end section 16 up to the branch points 30 of the two first temperature control circuits 26.
  • the first check valve 38 can therefore be flowed through.
  • the temperature control medium After flowing through the first two tempering circuits 26, the temperature control medium reaches the return end section 24 via the points of interchange 32. Since in the first operating mode the second check valve 40 prevents the temperature control medium from flowing from the junction points 32 to the junction points 36 of the second temperature control circuits 28, the temperature control medium flows from the return end portion 24 to the terminal end 22 of the return line 20th
  • first temperature control circuits 26 can be flowed through in the first operating mode.
  • These first temperature control circuits are, for example, the temperature control circuits for the concrete core activation, which is operated during the night.
  • day mode see Fig. 2 - second operating mode
  • the rooms are now cooled by the cooled concrete ceilings.
  • the cooling capacity not be sufficient, it is now possible to provide further cooling power for peak load coverage in daytime operation, namely through the flow of cool temperature control medium through the second temperature control circuits 28.
  • Flow through the first temperature control circuits 26 with cooling medium during the day is less efficient, since the first temperature control circuits 26 are housed for the concrete core activation inside the concrete ceilings, while the second temperature control circuits 28 are arranged near the surface or on the surface of the concrete slabs and thus can cause much more direct cooling of the room.
  • the changeover valve 42 is switched over in such a way, d. H. transferred to its second position that now the first connecting line 44 connects the terminal end 14 of the flow line 12 with the return end portion 24 of the return line 20.
  • the second connection line 46 connects the leading end section 16 of the supply line 12 to the connection end 22 of the return line 20.
  • the supply and return end sections 16, 24 are then flowed through in the opposite direction to the first operating mode. In this case, it must then be ensured that the temperature control medium leaving the second temperature control circuits 28 can not flow into the two first temperature control circuits 26.
  • This in turn is achieved in that the second check valve 40 is now operated in its flow direction, while the first check valve 38 prevents flow of the temperature control from the branch points 34 of the second temperature control circuits 28 to the branch points 30 of the first temperature control circuits 26.
  • the line arrangement 10 is flowed through in different directions, depending on the operating state (night or day mode), with respect to the flow andnd secureddabête 16, 24 and the first and second temperature control circuits 26, 28.
  • the respectively required and flowing Temperature control medium always flows via the connection end 14 of the flow line 12 and via the connection end 22 of the return line 20 from.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Pipeline Systems (AREA)
  • Road Paving Structures (AREA)

Claims (4)

  1. Agencement de conduites destiné à tempérer des bâtiments, comprenant
    - une conduite d'alimentation (12) qui présente une extrémité de raccordement (14) pour le raccordement au raccord de départ d'un dispositif de régulation thermique et une section terminale de départ (16),
    - une conduite de retour (20) qui présente une extrémité de raccordement (22) pour le raccordement au raccord de retour d'un dispositif de régulation thermique et une section terminale de retour (24),
    - au moins un premier circuit de régulation thermique (26) qui bifurque de la section terminale de raccord de départ (16) de la conduite d'alimentation (12) et aboutit dans la section terminale de retour (24) de la conduite de retour (20), et
    - au moins un deuxième circuit de régulation thermique (28) qui bifurque de la section terminale de raccord de départ (16) de la conduite d'alimentation (12) et aboutit dans la section terminale de retour (24) de la conduite de retour (20), caractérisé en ce
    - que la section terminale de départ (16) de la conduite d'alimentation (12) présente un premier clapet anti-retour (38) qui est disposé entre le point de bifurcation (30) de l'au moins un premier circuit de régulation thermique (26) et la bifurcation (34) de l'au moins un deuxième circuit de régulation thermique (28),
    - en ce qu'entre l'extrémité de raccordement (14) de la conduite d'alimentation (12) et la section terminale de départ (16) de cette dernière ainsi qu'entre la section terminale de retour (24) de la conduite de retour (20) et l'extrémité de raccordement (22) de cette dernière est disposée une vanne d'inversion (42) commutable entre une première et une deuxième positions, laquelle vanne d'inversion présente une première conduite de liaison (44) et une deuxième conduite de liaison (46),
    - dans la première position de la vanne d'inversion (42), (i) la première conduite de liaison (44) étant connectée entre l'extrémité de raccordement (14) de la conduite d'alimentation (12) et la section terminale de départ (16) de cette dernière, et (ii) la deuxième conduite de liaison (46) étant connectée entre la section terminale de retour (24) de la conduite de retour (20) et l'extrémité de raccordement (22) de cette dernière, et
    - dans la deuxième position de la vanne d'inversion (42), (i) la première conduite de liaison (44) étant connectée entre l'extrémité de raccordement (14) de la conduite d'alimentation (12) et la section terminale de retour (24), et (ii), la deuxième conduite de liaison (46) étant connectée entre la section terminale de départ (16) et l'extrémité de raccordement (22) de la conduite de retour (20), et
    - en ce que lorsque la vanne d'inversion (42) se trouve dans la première position, le premier clapet anti-retour (38) peut être traversé dans sa direction de passage et le deuxième clapet anti-retour (40) est bloqué et en ce que lorsque la vanne d'inversion (42) se trouve dans la deuxième position, le premier clapet anti-retour (38) est bloqué et le deuxième clapet anti-retour (40) peut être traversé.
  2. Agencement de conduites selon la revendication 1, caractérisé en ce que plusieurs premiers circuits de régulation thermique (26) et plusieurs seconds circuits de régulation thermique (28) sont ménagés, en ce que le premier clapet anti-retour (38) est disposé dans la section terminale de départ (16) de la conduite d'alimentation (12) entre le groupe de points de bifurcation (32) des plusieurs premiers circuits de régulation thermique (26) et le groupe de points de bifurcation (34) des plusieurs seconds circuits de régulation thermique (28) et en ce que le deuxième clapet anti-retour (40) est disposé dans la section terminale de retour (24) de la conduite de retour (20) entre le groupe de points d'embouchure (32) des plusieurs premiers circuits de régulation thermique (28) et le groupe de points d'embouchure (36) des plusieurs seconds circuits de régulation thermique (28).
  3. Agencement de conduites selon la revendication 1 ou 2, caractérisé en ce que tous les premiers et seconds circuits de régulation thermique (26, 28) sont disposés entre la section terminale de départ de la conduite d'alimentation (12) et la section terminale de retour (24) de la conduite de retour (20) selon une répartition de Tichelmann.
  4. Agencement de conduites selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la conduite d'alimentation (12), dans une zone située entre son extrémité de raccordement (14) et sa section terminale de départ (16), et la conduite de retour (20), dans une zone située entre sa section terminale de retour (24) et son extrémité de raccordement (22), se croisent en un point de croisement (50) et en ce que la vanne d'inversion (42) est disposée entre l'extrémité de raccordement (14) de la conduite d'alimentation (12) et le point de croisement (50) de la conduite d'alimentation (12) avec la conduite de retour (20) ainsi qu'entre la section terminale de retour (24) de la conduite de retour (20) et le point de croisement (50) de la conduite d'alimentation (12) avec la conduite de retour (20).
EP09757517.9A 2008-06-07 2009-06-02 Arrangement de conduites pour équilibrer la température de deux circuits d équilibrage de la température de bâtiments Not-in-force EP2307812B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008027346A DE102008027346A1 (de) 2008-06-07 2008-06-07 Leitungsanordnung zur Temperierung von Gebäuden
PCT/EP2009/056740 WO2009147136A1 (fr) 2008-06-07 2009-06-02 Arrangement de conduites pour équilibrer la température de deux circuits d’équilibrage de la température de bâtiments

Publications (2)

Publication Number Publication Date
EP2307812A1 EP2307812A1 (fr) 2011-04-13
EP2307812B1 true EP2307812B1 (fr) 2018-01-17

Family

ID=40897599

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09757517.9A Not-in-force EP2307812B1 (fr) 2008-06-07 2009-06-02 Arrangement de conduites pour équilibrer la température de deux circuits d équilibrage de la température de bâtiments

Country Status (7)

Country Link
US (1) US20110100497A1 (fr)
EP (1) EP2307812B1 (fr)
CN (1) CN102057225B (fr)
CA (1) CA2728585C (fr)
DE (1) DE102008027346A1 (fr)
RU (1) RU2493499C2 (fr)
WO (1) WO2009147136A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010019490A1 (de) * 2010-03-03 2011-09-08 Kermi Gmbh Heizungsanlage und Verfahren zum Betrieb einer Heizungsanlage
US11466799B2 (en) 2019-03-26 2022-10-11 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US10995884B1 (en) 2019-03-26 2021-05-04 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11480271B2 (en) 2019-03-26 2022-10-25 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11466798B2 (en) 2019-03-26 2022-10-11 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
US11846370B2 (en) 2019-03-26 2023-12-19 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461449A (en) * 1946-10-14 1949-02-08 Muncie Gear Works Inc Heat pump using deep well for a heat source
US3024619A (en) * 1960-09-08 1962-03-13 Carrier Corp Heat pump system
US3181604A (en) * 1962-01-08 1965-05-04 Peerless Of America Air conditioning system for subdivided inhabitable enclosures
US3593780A (en) * 1969-05-07 1971-07-20 James Patrick Donnelly Heating and cooling system
US3693704A (en) * 1970-09-11 1972-09-26 Borg Warner Air conditioning system
US3910345A (en) * 1974-04-22 1975-10-07 James J Whalen Heating and cooling system
US4057977A (en) * 1976-10-06 1977-11-15 General Electric Company Reverse cycle heat pump circuit
DE3227147C2 (de) * 1982-07-21 1985-04-25 Dietrich Dr.-Ing. 5216 Niederkassel Leven Temperaturregelsystem für Zentralheizungen
CA1217670A (fr) * 1982-11-18 1987-02-10 Manfred Fennesz Installation de climatisation de l'ambiance d'une piece
US5054542A (en) * 1989-09-11 1991-10-08 Thermotaxis Development, Inc. Heat transfer system
EP0647818B1 (fr) * 1993-09-24 1995-11-29 Sandler Energietechnik GmbH & Co. KG Système de chauffage décentralisé dans lequel usage est fait de techniques de conduites d'écoulement multiples
DE19821256C5 (de) * 1998-05-12 2011-02-24 Hans-Georg Baunach Verfahren zum Betreiben einer Umlaufflüssigkeitsheizung oder -kühlung und Umlaufflüssigkeitsheizung oder -kühlung
ITTO990123U1 (it) * 1999-06-30 2000-12-30 Rbm Spa Collettore di distribuzione per impianto termico a circoscrizione for-zata.
DE10057410C1 (de) * 2000-11-20 2002-04-25 Albert Bauer Zentrale Kühl- und/oder Heizvorrichtung für zumindest ein Gebäude
SM200100020B (it) * 2001-10-15 2003-04-16 R D Z S P A Struttura di circuito idraulico, particolarmente per la distribuzione di acqua per riscaldamento o raffrescamento
SE520654C2 (sv) * 2002-01-31 2003-08-05 Lowte Ab Anläggning för temperering av en byggnad
CN100374781C (zh) * 2003-01-15 2008-03-12 何宗衡 模块式冷暖综合供水机组
US7716943B2 (en) * 2004-05-12 2010-05-18 Electro Industries, Inc. Heating/cooling system
GR1005315B (el) * 2005-09-22 2006-10-06 Αριστειδης Αφεντουλιδης Νεο τρισωληνιο συστημα
CN2934974Y (zh) * 2006-08-14 2007-08-15 深圳市建筑科学研究院 楼宇太阳能热水装置
CN101109577A (zh) * 2007-08-20 2008-01-23 常州市太阳宝热水器有限公司 分体承压式太阳能热水器

Also Published As

Publication number Publication date
RU2010153587A (ru) 2012-07-20
WO2009147136A1 (fr) 2009-12-10
CN102057225B (zh) 2013-10-30
RU2493499C2 (ru) 2013-09-20
CA2728585C (fr) 2016-09-13
CA2728585A1 (fr) 2009-12-10
DE102008027346A1 (de) 2009-12-10
EP2307812A1 (fr) 2011-04-13
US20110100497A1 (en) 2011-05-05
CN102057225A (zh) 2011-05-11

Similar Documents

Publication Publication Date Title
EP2307812B1 (fr) Arrangement de conduites pour équilibrer la température de deux circuits d équilibrage de la température de bâtiments
EP1568828B1 (fr) Série d' éléments de construction préfabriqués, notamment pour plafonds, planchers et murs et éléments de construction pour fabriquer une série d'éléments préfabriqués
DE102006045034A1 (de) Wassergekühlte Konstanttemperatur-Flüssigkeitszirkuliervorrichtung und Verfahren zur Steuerung der Temperatur der zirkulierenden Flüssigkeit
EP0957319B1 (fr) Procédé d'opération d'un système de chauffage ou de réfrigération à circuit fermé et un système de chauffage ou de réfrigération à circuit fermé
DE202017105111U1 (de) Wärmegewinnungsanlage und Wärmetauschereinheit
DE19912821C2 (de) Ventilanordnung
DE102008006513A1 (de) Wärmetauscher
DE102010014431B4 (de) Verfahren und Vorrichtung zur Nutzung der Wärmeenergieresourcen eines Gebäudes
DE102013019467A1 (de) Einrichtung mit elektrisch beheiztem Wärmespeicher zur Warmwasserbereitung
EP1635072A1 (fr) Dispositif de contrôle électro-hydraulique
EP1681515B1 (fr) Dispositif et méthode pour contrôler la circulation dans une installation de circulation d'eau chaude
EP3136005A1 (fr) Installation de chauffage et son procede de fonctionnement
AT511697B1 (de) Vorrichtung zur erwärmung von brauchwasser
EP2339245A2 (fr) Dispositifs de chauffage et de refroidissement dotés d'une pompe à chaleur
WO2010094282A2 (fr) Installation de chauffage et de refroidissement et procédé pour faire fonctionner une installation de chauffage et de refroidissement
EP1795817A2 (fr) Installation pour fournir de la chaleur avec au moins deux circiuts a des températures différentes avec au moins une source de chaleur et procédé de mise en oeuvre de l'installation.
DE202015101148U1 (de) Fußbodenheizungsanordnung mit wenigstens einem in den Fußboden integrierten Verteiler
DE202012102072U1 (de) Fußbodenheizungsanordnung mit wenigstens einer Verteilereinrichtung
DE202017104448U1 (de) Gebäude
EP1788314A1 (fr) Système de chauffage avec plusieurs sources de chaleur
DE2704601C2 (de) Warmwasserheizungsanlage mit thermostatisch geregeltem Wannwasservorlauf
EP4382814A1 (fr) Dispositif d'écoulement pour l'équipement ultérieur d'une installation de chauffage et installation de chauffage
DE202015101149U1 (de) Fußbodenheizungsanordnung mit Tichelmann-System
DE102020118676A1 (de) Verfahren zum Betrieb einer wärmetechnischen Anlage
EP2950006A1 (fr) Réglage de température ambiante pour un chauffage par le sol

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20101230

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: AL BA RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: STETTE, JOERG

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

Owner name: UPONOR INNOVATION AB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20170816

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

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: AT

Ref legal event code: REF

Ref document number: 964692

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009014689

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180117

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: 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: 20180117

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

Ref country code: ES

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

Effective date: 20180117

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: 20180117

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: 20180117

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: 20180117

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: 20180417

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: 20180117

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

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: 20180517

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: 20180418

Ref country code: PL

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

Effective date: 20180117

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: 20180117

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: 20180117

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: 20180417

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: 20180117

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502009014689

Country of ref document: DE

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

Ref country code: IT

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

Effective date: 20180117

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: 20180117

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: 20180117

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: 20180117

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: 20180117

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: 20180117

26N No opposition filed

Effective date: 20181018

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502009014689

Country of ref document: DE

RIC2 Information provided on ipc code assigned after grant

Ipc: F24F 3/06 20060101AFI20091223BHEP

Ipc: F24F 11/06 20181130ALI20091223BHEP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PK

Free format text: BERICHTIGUNGEN

REG Reference to a national code

Ref country code: CH

Ref legal event code: PK

Free format text: BERICHTIGUNGEN

Ref country code: CH

Ref legal event code: PL

RIC2 Information provided on ipc code assigned after grant

Ipc: F24F 11/06 20060101ALI20091223BHEP

Ipc: F24F 3/06 20060101AFI20091223BHEP

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

Effective date: 20180602

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: 20180117

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20180630

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: 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: 20180117

Ref country code: LU

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

Effective date: 20180602

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

Ref country code: FR

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

Effective date: 20180630

Ref country code: DE

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

Effective date: 20190101

Ref country code: LI

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

Effective date: 20180630

Ref country code: GB

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

Effective date: 20180602

Ref country code: CH

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

Effective date: 20180630

Ref country code: IE

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

Effective date: 20180602

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: 20180630

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 964692

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180602

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: 20180602

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: 20180117

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

Ref country code: HU

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

Effective date: 20090602

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: 20180117

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 NON-PAYMENT OF DUE FEES

Effective date: 20180117