[go: up one dir, main page]

EP1136760B1 - Heizungs- und Klimaanlage mit einem Gehäuse mit Abstrahlfläche - Google Patents

Heizungs- und Klimaanlage mit einem Gehäuse mit Abstrahlfläche Download PDF

Info

Publication number
EP1136760B1
EP1136760B1 EP01400709A EP01400709A EP1136760B1 EP 1136760 B1 EP1136760 B1 EP 1136760B1 EP 01400709 A EP01400709 A EP 01400709A EP 01400709 A EP01400709 A EP 01400709A EP 1136760 B1 EP1136760 B1 EP 1136760B1
Authority
EP
European Patent Office
Prior art keywords
heating
fluid
cold
air
conditioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01400709A
Other languages
English (en)
French (fr)
Other versions
EP1136760A1 (de
Inventor
Michel Paul Denis
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.)
Johnson Controls Enterprises SAS
Original Assignee
Johnson Controls MC International SA
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 Johnson Controls MC International SA filed Critical Johnson Controls MC International SA
Publication of EP1136760A1 publication Critical patent/EP1136760A1/de
Application granted granted Critical
Publication of EP1136760B1 publication Critical patent/EP1136760B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • 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
    • F24F3/08—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 separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system

Definitions

  • the invention relates to a heating and air conditioning installation, and a method installation of such an installation.
  • the technical field of the invention is the heating and air conditioning of residential premises for residential, public or professional use.
  • the invention is particularly applicable to premises equipped with a heating network central and an isolated air conditioning network or a multipurpose isolated network depending on the season to distribute hot water or cold water.
  • water is used broadly, and obviously includes any fluid can be used for such networks, with or without additive such as antifreeze or like.
  • Heating and air conditioning networks include at least one boiler and one water cooler individual or collective, such as a boiler, heat pump, reversible group, chiller, absorption machine ..., or all connection to a main heating or cooling network. These networks can also be linked to mixed production systems such as heat pumps, absorption systems ...
  • the object of the present invention is to overcome these drawbacks by proposing an air conditioning and heating system allowing both air conditioning during air conditioning and radiant comfort during heated.
  • Another object is to avoid noise pollution in heating mode by shutdown of the fan or by its inaudible slow ventilation operation.
  • the object of the invention is also not to have to have systems condensate drain, which can optionally be reinjected into the cooling loop.
  • the box further comprises a hot fluid exchanger arranged in series with respect to the radiator.
  • the hot fluid circulation pipes are separate cold fluid circulation pipes, the heating network being independent of the cooling network.
  • the circulation pipes are mixed between the hot fluid and cold fluid.
  • the installation includes prohibition means comprising a two valve channels for regulating in heating mode the supply of hot fluid to the radiator, the two-way valve can be controlled by a thermostat.
  • the installation also includes a two-way valve for regulating the cold fluid supply in cooling mode of the cold fluid exchanger at fins and therefore the cooling power dissipated at the exchanger at cold water fluid.
  • the fan In air conditioning mode, the fan is on and has at least one speed of regulation of the power dissipated at the level of the fluid exchanger cold with fins.
  • the fan In heating mode, the fan is either stopped, the ventilation of the exchanger with hot fluid with fins when the installation includes one being produced by natural convection, either in slow ventilation mode to obtain a higher thermal power.
  • the installation includes, according to one embodiment, a pH maintaining regulator intended to avoid acidification of the heating network caused by the circulation of condensed water in the network.
  • the installation comprises control means and means for connecting the air conditioning and heating device to a source energy such as the local electrical sector.
  • the radiator is typically placed on the front or on the part upper case
  • the installation includes an automatic summer / winter changeover means triggered according to the temperature of the network fluid.
  • It may also include means for recovering condensates from the cold finned heat exchanger.
  • FIG. 1 a central heating installation is shown an isolated hydraulic network allowing the transit of hot or cold water according to the season.
  • a three-way valve 5 In heating mode, a three-way valve 5 enables the boiler 1 to be supplied service via a circulation pump 2. As a result, the network insulated 3 allows the hot water supply to the device designated below heating and air conditioning terminal 6. In the latter, a means prohibition such as a three-way valve 7 open in heating mode on a channel 8 allows the supply of a radiator 11 arranged on the front of the terminal heating and air conditioning 6, and a finned coil 12 arranged in series with the radiator 11.
  • this battery is an example of a hot fluid exchanger intended to produce heat, other types of heat exchangers may be used.
  • the tilting of the three-way valve 7 is obtained by means of a summer / winter changeover can be manual or automatic, such as thermostatic example as a function of the temperature of the water circulating in the network 3.
  • the regulation of the dissipated thermal power at the terminal 6 is obtained by a two-way valve 10 controlled by a thermostat 18 depending on the difference between a setpoint and the room ambient temperature.
  • the fan 15 is stopped, ventilation of the finned coil 12 being carried out by the phenomenon of natural convection, or in ventilation mode notably slow which, while remaining inaudible allows obtaining a much higher thermal power.
  • the three-way valve 5 allows bypassing, that is to say bypass, the boiler 1 which is out of service, and supply a cooler of water 4 in service, via pump 2 still in service.
  • the isolated network 3 allows the supply of chilled water at regime by example of + 7 ° C / + 12 ° C, of the heating and air conditioning terminal 6.
  • the valve three lanes 7 open in air conditioning mode on one lane 9 provides power of a finned battery 14 with cold fluid.
  • this coil is an example of a cold fluid exchanger intended to produce frigories, other types of exchangers producing frigories can be used.
  • the regulation of the cooling capacity is obtained by a two-way valve 13 controlled by a thermostat 18 as a function of the difference between a value of room temperature and room temperature.
  • the fan 15 is necessarily in operation and may have several ventilation speeds. Note that switching the mode of operation of the fan 15 which is different in heating mode and in air conditioning mode, which can be stopped in heating mode, is obtained depending for example on the position of the three-way valve 7.
  • the condensate drain can be carried out by injection into the network 3 via a pump 17 controlled as a function of the level of water in a condensate recovery tank.
  • a safety device can allow the closure of the valve 13 in case of malfunction of pump 17.
  • the liquids not being compressible, the condensed water introduced under pressure into the network 3 is rejected at a discharge valve 20 integrated on this one.
  • the introduction of condensation water into the network 3 can cause a significant change in its pH
  • a regulator for maintaining pH can be incorporated to avoid any risk of acidification of the network
  • a alarm can be incorporated to signal a possible failure of the pH maintenance regulator or the need to recharge it as an element basic when the low level is reached.
  • the device 6 includes control means 18 and electrical connection means 19 to an energy source capable of be the local electrical sector.
  • heating devices 1 and cooling devices 4 can be mixed production systems such as heat pump, absorption, or independent, individual or collective, or be linked to a main heating or cooling network. Switching from one to the other can be obtained depending on the season in different ways. Through example you can use three-way valves between the fluid lines hot and cold fluid lines.
  • the heating and air conditioning terminals 6 can be operated on a original isolated network 3 or on an isolated conventional central heating network thereafter.
  • FIG. 2 represents another embodiment comprising two networks separate hydraulics allowing the transit of hot water for one and water cold for the other.
  • the isolated network allowing the transit of cold water through example + 7 / + 12 which can be fitted as standard or later added to the room.
  • the non-insulated central heating network 3 allows the supply of hot water from the heating and air conditioning terminal 6.
  • a two-way valve 10 controlled by a thermostat 18 allows the regulation of the thermal power dissipated at a radiator 11 located on the front of the terminal 6, and a finned battery 12 arranged in series.
  • the fan 15 is stopped, the ventilation of the battery to fins 12 being produced by the phenomenon of natural convection, or in ventilation particularly slow which, while remaining inaudible allows obtaining significantly higher thermal power.
  • the cooling system 4 and the pump 22 are in service.
  • the insulated cold water distribution network 21 allows the supply of cold water from the heating and air conditioning terminal 6.
  • a two-way valve 13 controlled by a thermostat 18 allows the regulation of the cooling power dissipated at the finned coil 14.
  • the fan 15 is necessarily in operation and may have multiple ventilation speeds. Switching the mode of operation of the fan 15 which is different in heating mode and in air conditioning mode, which can be off in heating mode, is obtained according to the type of regulation of terminal 6, which according to needs will regulate on valve 10 or on valve 13.
  • the condensate drain can be carried out by injection into the network 21 by means of a pump 17 according to the same principle and with the same protections as those explained in the description in Figure 1.
  • the device 6 includes control means 18 and electrical connection means 19 to an energy source capable of be the local electrical sector.
  • heating devices 1 and cooling devices 4 can be mixed or independent, individual or collective production systems, or be connected to a main heating and cooling network.
  • the installation comprising two distinct networks, it is possible according to the production systems selected to simultaneously produce hot water and cold hence the possibility depending on the thermal load and the orientation of different rooms, to heat at terminal 6 and cool at level of another.
  • FIG. 3 represents an embodiment similar to that of FIG. 1, but in which the thermal power in heating mode is dissipated exclusively by a radiant surface 11 arranged in front of the terminal 6, the fan 15 being stopped during this operating mode.
  • FIG. 4 represents an embodiment similar to that of FIG. 2, but in which the thermal power in heating mode is dissipated exclusively by a radiant surface 11 arranged in front of the terminal 6, the fan 15 being stopped during this operating mode.
  • FIGS 5 and 6 illustrate examples of box 20 forming the apparatus or air conditioning and heating terminal 6.
  • the box has a general shape parallelepipedic possibly rounded and can be for example integrated into furniture.
  • the box 20 includes a radiating facade 21.
  • the radiator constitutes the radiant facade 21 which is full or with orifices.
  • the radiator 11 is housed behind the radiant facade which includes a grid.
  • the box includes the fan 15 and the cold fluid battery 14.
  • the box 20 has at its upper part a grid 22 for the passage of the air blown by the fan 15, and at its lower part possibly even on the front a opening 25 for air intake.
  • the box 20 is in any case sufficient open to allow the desired air circulation.
  • Box 20 can further present a control unit 23 of the air conditioning power and heating and a base 24.
  • the box is mounted in the room, spaced from the ground.
  • boxes comprising several of the elements cited, for example several radiators in parallel or several fans.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Air Conditioning Control Device (AREA)

Claims (14)

  1. Heizungs- und Klimatisierungsanlage für außerhalb der Heizperiode zu kühlende Räume, mit:
    einem Heizkessel (1) zur Erzeugung eines Wärmemediums, der hauptsächlich während der Heizperiode funktioniert;
    einer Kühlvorrichtung (4) zur Erzeugung eines Kühlmediums, die über Leitungen (3) an ein Klima- und Heizgerät (6) angeschlossen ist, mit einem Flügeltauscher (14) für Kühlmedium verbunden mit einem Ventilator (15), um im Klimatisierungsmodus die Kühlleistung abzuleiten, wenn das Klimagerät (6) mit dem Kühlmedium versorgt wird, wobei ein Ventil (7) vorgesehen ist, um während der Heizperiode den Umlauf des Kühlmediums zum Kühlmedium-Tauscher (14) zu unterbrechen;
    dadurch gekennzeichnet, dass sie ferner einen Heizkörper (11) umfasst, der über Leitungen (3) mit dem Heizkessel (1) verbunden ist, um ihn im Heizmodus mit Wärmemedium zu versorgen, wobei ein Ventil (7) vorgesehen ist, um den Umlauf des Wärmemediums zum Heizkörper zu unterbrechen, wobei der Heizkörper (11) in einem Gehäuse (20) gelagert ist, in dem sich ebenfalls der Kühlmedium-Tauscher (14) und der Ventilator (15) befinden, wobei das Gehäuse (20) mindestens eine Durchgangsöffnung für die vom Ventilator (15) geblasene Luft aufweist.
  2. Anlage nach Anspruch 1, dadurch gekennzeichnet, dass das Gehäuse (20) ferner einen Wärmemedium-Tauscher (12) umfasst, der in Bezug auf den Heizkörper (11) in Reihe angeordnet ist.
  3. Anlage nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Umlaufleitungen (3) des Wärmemediums von den Umlaufleitungen des Kühlmediums getrennt sind, wobei das Heizungsnetz vom Kühlnetz unabhängig ist.
  4. Anlage nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Umlaufleitungen (3) für das Wärmemedium und das Kühlmedium gemischt sind.
  5. Anlage nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass sie aus einem Zweiwege-Ventil (10) bestehende Absperrmittel umfasst, um die Versorgung des Heizkörpers (11) mit Wärmemedium im Heizmodus zu regeln, wobei das Zweiwege-Ventil von einem Thermostat gesteuert werden kann.
  6. Anlage nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass sie ein Zweiwege-Ventil (13) umfasst, um die Versorgung des Kühlmedium-Tauschers (14) mit Kühlmedium im Klimatisierungsmodus und demnach die Verlustkühlleistung am Kühlmedium-Tauscher (14) zu regeln.
  7. Anlage nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Ventilator (15) im Klimatisierungsmodus in Betrieb ist und mindestens eine Regelgeschwindigkeit der Verlustkühlleistung am Kühlmedium-Tauscher (14) aufweist.
  8. Anlage nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Ventilator (15) im Heizmodus entweder abgeschaltet ist, wobei die Ventilation des Wärmemedium-Tauschers, wenn die Anlage einen solchen umfasst, durch natürliche Konvektion erfolgt, oder in langsamem Ventilationsmodus, um eine höhere Wärmeleistung zu erreichen.
  9. Anlage nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass sie einen Regler zur Aufrechterhaltung des pH umfasst, der die von dem Umlauf des Kondensationswassers im Netz verursachte Säuerung des Heizungsnetzes vermeiden soll.
  10. Anlage nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass sie Steuermittel und elektrische Anschlussmittel (22) der Klima- und Heizvorrichtung an eine Energiequelle (S) wie beispielsweise das Stromnetz des Raums (A) umfasst.
  11. Anlage nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass der Heizkörper an der Vorderseite oder der Oberseite des Gehäuses angeordnet ist.
  12. Anlage nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass sie ein automatisches Umschaltmittel Sommer/Winter umfasst, das je nach Temperatur des Mediums des Netzes (3) ausgelöst wird.
  13. Anlage nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass sie Auffangmittel (17) der Kondensate des Kühlmedium-Flügeltauschers umfasst.
  14. Installationsverfahren einer Heizungs- und Klimatisierungsanlage nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass es mindestens die folgenden Schritte umfasst:
    Installation innerhalb des Raums (A) mindestens eines Klima- und Heizgeräts (6),
    Installation außerhalb des Raums (A) mindestens einer Kühlvorrichtung (6) des Mediums;
    Anschluss der Kühlvorrichtung und des bzw. der Klimageräte (6) über ein eventuell in dem Raum (A) vorhandenes Zentralheizungs-Medienumlaufnetz (3), so dass dieses Netz (3) im Klimatisierungsmodus, wenn der Heizkessel (1) abgeschaltet ist, den Umlauf des Kühlmediums zu dem bzw. den Klima- und Heizgeräten (6), und im Heizmodus den Umlauf zu den Klima- und Heizgeräten (6) ermöglicht.
EP01400709A 2000-03-20 2001-03-16 Heizungs- und Klimaanlage mit einem Gehäuse mit Abstrahlfläche Expired - Lifetime EP1136760B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0003543 2000-03-20
FR0003543A FR2806466B1 (fr) 2000-03-20 2000-03-20 Installation de chauffage et de climatisation avec caisson a facade rayonnante

Publications (2)

Publication Number Publication Date
EP1136760A1 EP1136760A1 (de) 2001-09-26
EP1136760B1 true EP1136760B1 (de) 2004-06-16

Family

ID=8848294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01400709A Expired - Lifetime EP1136760B1 (de) 2000-03-20 2001-03-16 Heizungs- und Klimaanlage mit einem Gehäuse mit Abstrahlfläche

Country Status (4)

Country Link
EP (1) EP1136760B1 (de)
AT (1) ATE269519T1 (de)
DE (1) DE60103794D1 (de)
FR (1) FR2806466B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2487302C2 (ru) * 2011-08-17 2013-07-10 Александр Викторович Гаврилястый Система управления приточной вентиляционной установкой с переключателем на режим экономичного теплопотребления

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413756B (de) * 2004-01-26 2006-05-15 Wavin Bv Raumklimaeinrichtung
US20100114384A1 (en) * 2008-10-28 2010-05-06 Trak International, Llc Controls for high-efficiency heat pumps

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845298A1 (de) * 1978-10-18 1980-04-30 Marinetechnik Planungsges Modifizierte kaelte- und heizungs- anlage fuer lueftungstechnische anlagen auf schiffen
US5361981A (en) * 1993-04-21 1994-11-08 Heat Exchangers, Inc. Air conditioning unit
FR2723179B1 (fr) * 1994-07-26 1996-09-20 Martin Jean Antoine Dispositifs pour systemes thermiques semi-collectifs polyvalents de chauffage et de climatisation
FR2776053B1 (fr) * 1998-03-10 2000-06-16 Francois Lego Procede d'installation d'un systeme de chauffage et climatisation utilisant un reseau de chauffage central, dispositif, et systeme de chauffage et climatisation
DE29823175U1 (de) * 1998-12-29 1999-06-10 Dietzsch, Michael, Prof. Dr.-Ing., 09126 Chemnitz Klimaraum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2487302C2 (ru) * 2011-08-17 2013-07-10 Александр Викторович Гаврилястый Система управления приточной вентиляционной установкой с переключателем на режим экономичного теплопотребления

Also Published As

Publication number Publication date
ATE269519T1 (de) 2004-07-15
DE60103794D1 (de) 2004-07-22
FR2806466B1 (fr) 2002-05-31
FR2806466A1 (fr) 2001-09-21
EP1136760A1 (de) 2001-09-26

Similar Documents

Publication Publication Date Title
US5014770A (en) Attic solar energy vehicle
US4257239A (en) Earth coil heating and cooling system
EP0670462B1 (de) Kälte und/oder Wärme-Verteil- und/oder Sammeleinheit
EP2446197B1 (de) Reversibler heizkörper
EP1857363A1 (de) Temperaturregelvorrichtung
EP2191206A2 (de) Erwärmungs- und kühlungsanlage mit einer wärmepumpe und einem an mehrere wärmesammlungs- und verteilungsleitungen gekoppelten kasten zur verteilung einer wärmeübertragungsflüssigkeit
US20120152232A1 (en) Energy system with a heat pump
FR2913756A1 (fr) Systeme de chauffage solaire independant
EP0692085B1 (de) Verfahren und vorrichtung zur klimatisierung und/oder heizung von wohnungen, insbesondere gebäuden
EP1136760B1 (de) Heizungs- und Klimaanlage mit einem Gehäuse mit Abstrahlfläche
FR2461204A1 (fr) Echangeur de chaleur a appoint de chaleur
EP0878668B1 (de) Konvektionsheizungsgerät mit natürlichem Zug für umkehrbare Klimaanlage
EP0942238B1 (de) Zentralheizung benutzende Heiz- und Klimaanlage
EP3480526B1 (de) Heiz- und/oder warmwassererzeugungsanlage für den sanitärbereich in einem gebäude
EP1124097B1 (de) Heizungs- und Klimaanlage
FR3064725B1 (fr) Installation pour les besoins thermiques d’un batiment en eau sanitaire et chauffage comprenant un chauffage thermodynamique
FR2913755A1 (fr) Dispositif de ventilation pour echangeur thermique
FR2800157A1 (fr) Procede de chauffage et/ou de climatisation avec possibilite de produire de l'eau chaude sanitaire de batiments a locaux multiples
FR2698159A1 (fr) Système semi-collectif de chauffage et climatisation pour bâtiments d'habitation.
FR2912809A1 (fr) Systeme de chauffage solaire independant, avec stockage intersaison, gestion centralisee, vidange et remplissage automatique des capteurs solaires et utililsant un fluide caloporteur a haute temperature.
FR2679018A1 (fr) Installation pour la climatisation de locaux domestiques et la production simultanee d'eau chaude sanitaire.
FR2516639A1 (fr) Combine solaire/pompe a chaleur
LU84915A1 (fr) Dispositif et moyens de controle d'installations de conditionnement de locaux
JP2958253B2 (ja) アイスアリーナの結露防止機構
FR2913757A1 (fr) Dispositif de couplage d'un systeme de chauffage a liquide caloporteur a un dispositif de refroidissement

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20011224

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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

Owner name: JOHNSON CONTROLS-MC INTERNATIONAL

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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 CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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: 20040616

Ref country code: GB

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: 20040616

Ref country code: AT

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: 20040616

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: 20040616

Ref country code: IE

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

Effective date: 20040616

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: 20040616

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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20040616

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 Corresponds to:

Ref document number: 60103794

Country of ref document: DE

Date of ref document: 20040722

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

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

Ref country code: GR

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

Effective date: 20040916

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: 20040916

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: 20040916

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

Ref country code: DE

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: 20040917

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: 20040927

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20040616

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Ref country code: MC

Payment date: 20050228

Year of fee payment: 5

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: 20050316

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

Ref country code: CH

Payment date: 20050316

Year of fee payment: 5

Ref country code: LU

Payment date: 20050316

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

26N No opposition filed

Effective date: 20050317

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

Ref country code: CH

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

Effective date: 20060331

Ref country code: MC

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

Effective date: 20060331

Ref country code: LU

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

Effective date: 20060331

Ref country code: LI

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

Effective date: 20060331

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

Ref country code: BE

Payment date: 20060509

Year of fee payment: 6

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

BERE Be: lapsed

Owner name: *JOHNSON CONTROLS-MC INTERNATIONAL

Effective date: 20070331

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: 20070331

Ref country code: PT

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

Effective date: 20041116

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

Ref country code: FR

Payment date: 20120330

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20131129

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: 20130402