EP3043117B1 - Dispenser of a heat-transfer fluid and facility comprising such a dispenser - Google Patents
Dispenser of a heat-transfer fluid and facility comprising such a dispenser Download PDFInfo
- Publication number
- EP3043117B1 EP3043117B1 EP16150701.7A EP16150701A EP3043117B1 EP 3043117 B1 EP3043117 B1 EP 3043117B1 EP 16150701 A EP16150701 A EP 16150701A EP 3043117 B1 EP3043117 B1 EP 3043117B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dispenser
- side walls
- heat
- transfer fluid
- hydraulic
- 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
Links
- 239000013529 heat transfer fluid Substances 0.000 title claims description 32
- 238000009434 installation Methods 0.000 claims description 25
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000007373 indentation Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- F24D19/0097—Casings or frame structures for hydraulic components
-
- 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
Definitions
- the present invention relates to a heat transfer fluid dispenser, in particular for an air conditioning installation.
- the side walls each have a large substantially U-shaped notch through which the channels of the fittings pass.
- the dispenser comprises means for supporting the connections, these support means comprising four studs having a circular notch at their apex, each notch being intended to receive a channel of the connectors.
- the support means further comprise a cross-shaped flange, the branches of the cross being intended to cover respectively the tops of the studs to grip the channels of the connectors received in the notches.
- WO 2006/070950 A1 describes a hot water exchanger comprising a housing formed of a body having side walls and a cover, a Y-fitting and a T-fitting passing through openings in the side walls.
- the invention is particularly intended to provide a heat transfer fluid dispenser at least partially overcomes the above disadvantages.
- the side walls serve to hold the connectors in place.
- the side walls only openings of the size of the channels of the connections are necessary.
- the large indentations present in the publication FR 3,001,534 can be avoided.
- the side walls may have a larger surface and thus effectively protect the fittings.
- the installation 100 is intended to regulate the air temperature of two rooms 102, 104 of a building.
- the installation 100 firstly comprises a device 108 for modifying the temperature of a heat transfer fluid, sometimes called heat transfer fluid, by heating it or by cooling it.
- the coolant is for example water.
- the device 108 comprises, for example, a heat pump, a boiler, an icy water producer, a draw-off water dispenser or a heat exchanger supplying heat to the coolant or removing heat from the heat transfer fluid. .
- the installation 100 further comprises two heat exchangers 110, 112 located respectively in the two rooms 102, 104.
- Each heat exchanger 110, 112 is intended to allow a heat exchange between the coolant and the air of the room 102, 104 in which the exchanger 110, 112 is located.
- Each of the exchangers 110, 112 is for example located in a ceiling said active ceiling.
- each of the exchangers 110, 112 may comprise a battery (that is to say an air exchanger / heat transfer fluid) on which air is blown by a ventilation device, so as to allow a heat exchange between the heat transfer fluid circulating in the battery and air blown.
- the air blowing causes, by venturi effect, a suction of the air from the room which passes into the battery to exchange heat with the heat transfer fluid.
- the battery is for example located in a beam or other terminal device for air conditioning or heating.
- the installation 100 further comprises a distributor 114 interposed between the device 108 and the two heat exchangers 110, 112.
- the distributor 114 is intended to dispense the coolant coming from the device 108 between the heat exchangers 110, 112 and to collect the coolant coming from exchangers 110, 112 to the device 108.
- the distributor 114 comprises in particular a housing 116 including connections which will be described later.
- the installation 100 further comprises ducts 118 1 ... 118 6 connecting back and forth the distributor 114, on the one hand, to the device 108 and, on the other hand, to each of the exchangers 110, 112.
- the distributor 114 further comprises valves 120 1 , 120 2 each intended to regulate the flow of heat transfer fluid passing in a way of a connection.
- a valve 120 1 is mounted on the pipe 118 3 connecting the distributor 114 to the first heat exchanger 110 and a valve 120 2 is mounted on the pipe 118 5 connecting the distributor 114 to the second heat exchanger 112.
- each valve 120 1 , 120 2 comprises a respective servomotor.
- the housing 116 will now be described with respect to an arbitrary orthogonal reference comprising the directions: low-high BH, left-right DG and front-back Av-Ar.
- the housing 116 firstly comprises a bottom 202 substantially horizontal in the chosen reference.
- the housing 116 further comprises four lateral walls 204 1 ... 204 4 forming a substantially rectangular hydraulic enclosure 206 rising from a front portion of the bottom 202.
- the side walls 204 1 ... 204 4 delimit a reception space hydraulic connector for receiving fittings which will be described later.
- the side walls 204 1 , 204 2 , 204 3 , 204 4 comprise a front side wall 204 1 , a rear side wall 204 2 , a right side wall 204 3 and a left side wall 204 4 .
- the side walls 204 1 , 204 3 , 204 4 separate the hydraulic receiving space from the outside of the housing 116.
- the housing 116 further comprises three other side walls 208 1 , 208 2 , 208 3 forming with the rear side wall 204 2 a substantially rectangular electrical enclosure 210 and rising from a rear portion of the bottom 202.
- the electrical enclosure 210 is located at the rear of the hydraulic enclosure 206, and is adjacent to the latter.
- the electric enclosure 210 comprises, in addition to the rear side wall 204 2 which is common to the two enclosures 206, 210, a rear side wall 208 1 , a right side wall 208 2 and a left side wall 208 3 .
- the side walls 204 2 , 208 1 , 208 2 , 208 3 delimit an electrical reception space intended to receive electrical control components of the valves 120 1 , 120 2 .
- the side walls 204 1 , 204 2 , 204 3 , 204 4 have six openings 212 1 ... 212 6 connecting passageway.
- the two openings 212 1 , 212 4 are arranged one above the other but offset horizontally in the front side wall 204
- the two openings 212 2 , 212 5 are formed one above the other but offset horizontally in the right side wall 204 3
- the two openings 212 3 , 212 6 are arranged one above the other but offset horizontally in the left side wall 204 4 .
- the bottom 202 protrudes from at least two side walls to form flanges 203 intended to allow the attachment of the distributor 114 to a support (not shown).
- the bottom 202 protrudes from the right side walls 204 3 and left 204 4 and the flanges 203 are perforated so as to be fixed by means of screws.
- the side walls 204 1 ... 204 4 are formed of a lower portion 214 and an upper portion 216 assembled together in a complementary manner.
- each of the two parts 214, 216 is in the form of a belt, that is to say that it forms a closed loop around the hydraulic enclosure 206.
- Parts 214, 216 are stacked one on top of the other. More specifically, the lower portion 214 rises from the bottom 202 and has a crown on which a base of the upper portion 216 is reported in a complementary manner.
- Each opening 212 1 ... 212 6 is located at the boundary between the lower portion 214 and the upper portion 216.
- Each opening 212 1 ... 212 6 is composed of a notch in the crown of the lower portion 214 and a notch facing the base of the upper part 216.
- the notches are in the shape of a semicircle, so that each opening 212 1 ... 212 6 has the general shape of a circle.
- each opening could be made by a single slot, for example U-shaped, formed in the upper part or in the lower part.
- the casing 116 comprises plating means such as screws (not shown) screwed into vertical holes 222 formed in the thickness of the side walls 204 1 , 204 3 , 204 4 and extending over both portions 214, 216.
- the bottom 202, the electrical enclosure 210 and the lower part 214 are formed by a single unitary part constituting a base 202, 210, 214 of the housing 116.
- the base 202, 210, 214 is for example made of plastic, for example by injection of material or by molding.
- the lower portion 214 has three notches 402 vertical in its crown, at the bottom of which are respectively formed the three notches lower three openings 212 1 , 212 2 , 212 3 of the first level.
- the upper part 216 is formed by a single unitary part.
- the upper part 216 is for example made of plastic, by injection of material or molding.
- the upper portion 216 has three vertical projections 502 extending downwards and having at their end the three upper notches of the three openings 212 1 , 212 2 , 212 3 of the first level.
- the projects 502 are intended to engage respectively in the three indentations 402 to bring the upper notches of the lower notches.
- the distributor 114 further comprises two connectors 602, 604 each three-way.
- the connectors 602, 604 extend into the hydraulic receiving space.
- the two connections 602, 604 are identical.
- each connector 602, 604 pass respectively into the openings 212 1 ... 212 6 of the same level in the hydraulic enclosure 206.
- the channels of the first connector 602 pass respectively into the openings 212 1 ... 212 3 of the first level
- the channels of the second connector 604 pass respectively in the openings 212 4 ... 212 6 of the second level.
- Each channel is clamped by the two parts 614, 616 delimiting the opening 212 1 ... 212 6 in which the path passes, so as to maintain alone the connectors 602, 604 in place in the hydraulic receiving space.
- the front channel (passing through the opening 212 1 ) of the first connector 602 is a heat transfer fluid inlet channel, connected to the device 108 via the pipe 118 1 .
- the right and left channels (passing respectively through the openings 212 2 and 212 3 ) of the first connector 602 are heat transfer fluid outlet channels, respectively connected to the exchangers 110, 112 by the pipes 118 3 and 118 5 .
- the right and left channels (passing respectively through the openings 212 5 and 212 6 ) of the second connector 604 are heat transfer fluid inlet channels connected to each other.
- the front channel (passing through the opening 212 4 ) of the second connector 604 is a heat transfer fluid outlet channel, connected to the device 108 via the pipe 118 2 .
- a casing 700 which can be interchanged in the dispenser 114 with the casing 116 will now be described with respect to an arbitrary orthogonal mark having the directions: low-high BH, left-right DG and fore-back Av-Ar.
- the housing 700 firstly comprises a substantially horizontal bottom 702 in the selected reference.
- the housing 700 further comprises four lateral walls 704 1 ... 704 4 forming a substantially rectangular hydraulic enclosure 706 rising from the bottom 702.
- the side walls 704 1 ... 704 4 delimit a hydraulic receiving space intended to accommodate fittings that will be described later.
- the side walls 704 1 ... 704 4 comprise a front side wall 704 1 , a rear side wall 704 2 , a right side wall 704 3 and a left side wall 704 4 .
- the side walls 704 1 ... 704 4 separate the hydraulic receiving space from the outside of the housing 700.
- the side walls 704 1 ... 704 4 have six openings 712 1 ... 712 6 connecting passageway.
- the two openings 712 1 , 712 4 are arranged one above the other in the front side wall 704 1
- the two openings 712 2 , 712 5 are formed one above the other in the right side wall 704 3
- the two openings 712 3 , 712 6 are arranged one above the other in the left side wall 704 4 .
- the openings 712 1 ... 712 6 are thus distributed over two levels with respect to the bottom 702, with, in each side wall 704 1 , 704 4 , 704 3 , an opening 712 1 , 712 2 , 712 3 located at the first level and an opening 712 4 , 712 5 , 712 6 located at the second level.
- the bottom 702 protrudes from at least two side walls to form flanges 703 intended to allow the attachment of the distributor 114 to a support (not shown).
- the bottom 702 protrudes from the front side walls 704 1 and rear 704 2 and the flanges 703 are perforated so that they can be fixed by means of screws.
- the side walls 704 1 ... 704 4 are formed of a lower portion 714, an intermediate portion 716 and an upper portion 718 together in a complementary manner.
- each of the three parts 714, 716, 718 is in the form of a belt, that is to say that it forms a closed loop around the hydraulic enclosure 706.
- the parts 714, 716, 718 are stacked one on the other. More specifically, the lower portion 714 rises from the bottom 702 and has a crown on which a base of the intermediate portion 716 is reported in a complementary manner. Similarly, the intermediate portion 716 has a crown on which a base of the upper portion 718 is reported in a complementary manner.
- Each opening 712 1 , 712 2 , 712 3 of the first level is located at the boundary between the lower part 714 and the intermediate part 716.
- Each opening 712 1 , 712 2 , 712 3 of the first level is composed of a notch in the crown of the lower part 714 and a notch facing the base of the intermediate part 716.
- each opening 712 4 , 712 5 , 712 6 of the second level is located at the boundary between the part intermediate 716 and the upper part 718.
- Each opening 712 1 , 712 2 , 712 3 of the first level is composed of a notch in the top of the intermediate portion 714 and a notch facing the base of the the upper part 718.
- the notches are in the shape of a half-octagon, so that each opening 712 1 ... 712 6 has the general shape of an octagon.
- the bottom 702 and the lower part 714 of the hydraulic enclosure 706 are formed by a single unitary part constituting a base 702, 714 of the casing 700.
- the intermediate part 716 and the upper portion 718 are each also formed of a single unitary piece.
- the base 702, 714 and the intermediate parts 716 and 718 are for example made of plastic, for example by injection of material or by molding.
- the casing 700 comprises plating means such as screws (not shown) screwed into vertical holes 722 formed in the thickness of the side walls 704 1 , 704 3 , 704 4 and extending over the three portions 714, 716, 718.
- connections 602, 604 are replaced by two identical T-joints 802, 804.
- Each of the two connectors 802, 804 is three-way and extends into the hydraulic receiving space.
- each connector 802, 804 pass respectively into the openings 712 1 ... 712 6 of the same level in the hydraulic enclosure 706.
- the channels of the first connector 802 pass respectively into the openings 712 1 ... 712 3 of the first level
- the channels of the second connector 804 pass respectively into the openings 712 4 ... 712 6 of the second level.
- Each channel of the connectors 802, 804 is clamped by the two parts 714, 716, 718 delimiting the opening 712 1 ... 712 6 in which the channel passes, so as to hold alone the connectors 802, 804 in place in the hydraulic reception space.
- valve 120 1 ... 120 4 is mounted on each connecting channel.
- the installation 900 is intended to regulate the air temperature of a room 902 of a building.
- the installation 900 firstly comprises two devices 904, 906 for respectively heating and cooling a heat transfer fluid.
- the device 904 for heating the coolant comprises, for example, a heat pump, a boiler or a heat exchanger providing heat to the heat transfer fluid.
- the cooling fluid cooling device 906 comprises for example an ice water producer, a draw water dispenser or a heat exchanger removing heat from the heat transfer fluid.
- the installation 900 further comprises a heat exchanger 908 located in the room 902.
- the exchanger 908 is intended to allow a heat exchange between the coolant and the air of the room 902 in which the exchanger 908 is located .
- the exchanger 908 is for example located in a ceiling said active ceiling.
- the exchanger 908 may comprise a battery (that is to say an air exchanger / coolant) on which air is blown by a ventilation device, so as to allow a heat exchange between the heat transfer fluid which circulates in the battery and blown air.
- the air blowing causes, by the venturi effect, a suction of the air of the piece that goes into the battery to exchange calories with the coolant.
- the battery is for example located in a beam or other terminal device for air conditioning or heating.
- the installation 900 further comprises the previously described distributor 114 interposed between the devices 904, 906 and the exchanger 908.
- the distributor 114 is intended to convey the heat transfer fluid from each device 904, 906 to the exchanger 908 and to convey the heat transfer fluid from the exchanger 908 to each device 904, 906.
- the distributor 114 comprises in particular the housing 116 or the housing 700 described above.
- the distributor 114 further comprises valves 120 1 ... 120 4 , this time arranged respectively on the four lines 118 3 ... 118 6 connecting the devices 904, 906 to the distributor 114.
- the invention has several advantages. First, it is not necessary to provide fasteners for the connections in the hydraulic enclosure.
- the installation comprises more than two exchangers
- several distributors preferably identical, connected to each other so as to form a global distributor, rather than using a single distributor specific to the installation and therefore difficult to design.
- the valves can be connected by means of flexible hoses, and if there are no channels that need to be used, they can be plugged with a suitable plug. Thanks to the modular design of the distribution, it is possible to easily upgrade the installation by removing or adding distributors.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
La présente invention concerne un distributeur de fluide caloporteur, en particulier pour une installation de climatisation.The present invention relates to a heat transfer fluid dispenser, in particular for an air conditioning installation.
La publication
- un boîtier comportant des parois latérales formant un espace de réception hydraulique,
- deux raccords chacun à trois voies s'étendant dans l'espace de réception hydraulique.
- a housing having side walls forming a hydraulic receiving space,
- two three-way connectors extending into the hydraulic receiving space.
Dans cette publication, les parois latérales présentent chacune une grande échancrure sensiblement en forme de U au travers desquelles les voies des raccords passent. En outre, le distributeur comporte des moyens de support des raccords, ces moyens de support comportant quatre plots présentant une encoche circulaire à leur sommet, chaque encoche étant destiné à recevoir une voie des raccords. Les moyens de support comportent en outre une bride en forme de croix, les branches de la croix étant destinées à recouvrir respectivement les sommets des plots pour enserrer les voies des raccords reçues dans les encoches.In this publication, the side walls each have a large substantially U-shaped notch through which the channels of the fittings pass. In addition, the dispenser comprises means for supporting the connections, these support means comprising four studs having a circular notch at their apex, each notch being intended to receive a channel of the connectors. The support means further comprise a cross-shaped flange, the branches of the cross being intended to cover respectively the tops of the studs to grip the channels of the connectors received in the notches.
Le distributeur décrit dans la publication
Par ailleurs, la demande internationale PCT publiée sous le numéro
L'invention a notamment pour but de proposer un distributeur de fluide caloporteur palliant au moins en partie les inconvénients précédents.The invention is particularly intended to provide a heat transfer fluid dispenser at least partially overcomes the above disadvantages.
À cet effet, il est proposé un distributeur de fluide caloporteur selon la revendication 1.For this purpose, it is proposed a heat transfer fluid dispenser according to claim 1.
Grâce à l'invention, les parois latérales servent au maintien en place des raccords. Ainsi, il n'est plus nécessaire de prévoir de moyens spécifiques dans l'espace de réception hydraulique, ce qui permet de réduire la taille du boîtier. En outre, dans les parois latérales, seules des ouvertures de la taille des voies des raccords sont nécessaires. Les grandes échancrures présentes dans la publication
Des caractéristiques optionnelles de l'invention sont énoncées dans les revendications 2 à 7.Optional features of the invention are set forth in claims 2 to 7.
Il est en outre proposé une installation selon la revendication 8.There is further provided an installation according to claim 8.
Des modes de réalisation de l'invention vont à présent être décrits à titre d'exemples non-limitatifs, en référence aux figures suivantes.
- La
figure 1 est un schéma simplifié d'une première d'installation de climatisation mettant en oeuvre l'invention. - Les
figures 2 et3 sont des vues en trois dimensions d'un boîtier d'un distributeur de fluide caloporteur de l'installation de lafigure 1 . - La
figure 4 est une vue en trois dimensions d'un socle faisant partie du boîtier desfigures 2 et3 . - La
figure 5 est une vue en trois dimensions d'une partie supérieure du boîtier desfigures 2 et3 . - La
figure 6 est une vue simplifiée du distributeur de lafigure 1 , où des raccords sont reçus dans le boîtier. - La
figure 7 est une vue en trois dimensions d'un autre boîtier selon l'invention. - La
figure 8 est une vue en trois dimensions d'un autre distributeur selon l'invention, comportant le boîtier de lafigure 7 . - La
figure 9 est un schéma simplifié d'une deuxième d'installation de climatisation mettant en oeuvre l'invention.
- The
figure 1 is a simplified diagram of a first air conditioning installation implementing the invention. - The
figures 2 and3 are three-dimensional views of a housing of a heat transfer fluid dispenser the installation of thefigure 1 . - The
figure 4 is a three-dimensional view of a base part of the housing offigures 2 and3 . - The
figure 5 is a three-dimensional view of an upper part of the housing offigures 2 and3 . - The
figure 6 is a simplified view of the distributor of thefigure 1 , where fittings are received in the housing. - The
figure 7 is a three-dimensional view of another housing according to the invention. - The
figure 8 is a three-dimensional view of another dispenser according to the invention, comprising the housing of thefigure 7 . - The
figure 9 is a simplified diagram of a second air conditioning installation implementing the invention.
En référence aux
En référence à la
L'installation 100 comporte tout d'abord un dispositif 108 destiné à modifier la température d'un fluide caloporteur, parfois appelé fluide calorifique, en le chauffant ou bien en le refroidissant. Le fluide caloporteur est par exemple de l'eau. Le dispositif 108 comporte par exemple une pompe à chaleur, une chaudière, un producteur d'eau glacée, un distributeur d'eau de puisage ou bien un échangeur de chaleur apportant de la chaleur au fluide caloporteur ou bien retirant de la chaleur au fluide caloporteur.The
L'installation 100 comporte en outre deux échangeurs 110, 112 de chaleur situés respectivement dans les deux pièces 102, 104. Chaque échangeur 110, 112 est destiné à permettre un échange de chaleur entre le fluide caloporteur et l'air de la pièce 102, 104 dans laquelle l'échangeur 110, 112 est situé. Chacun des échangeurs 110, 112 est par exemple situé dans un plafond dit plafond actif. Alternativement, chacun des échangeurs 110, 112 peut comporter une batterie (c'est-à-dire un échangeur air/fluide caloporteur) sur laquelle de l'air est soufflé par un dispositif de ventilation, de manière à permettre un échange thermique entre le fluide caloporteur qui circule dans la batterie et l'air soufflé. Le soufflage d'air provoque, par effet venturi, une aspiration de l'air de la pièce qui passe dans la batterie pour échanger des calories avec le fluide caloporteur. La batterie est par exemple située dans une poutre ou tout autre appareil terminal de climatisation ou chauffage.The
L'installation 100 comporte en outre un distributeur 114 intercalé entre le dispositif 108 et les deux échangeur 110, 112. Le distributeur 114 est destiné à distribuer le fluide caloporteur provenant du dispositif 108 entre les échangeurs 110, 112 et à collecter le fluide caloporteur provenant des échangeurs 110, 112 vers le dispositif 108. Le distributeur 114 comporte en particulier un boîtier 116 incluant des raccords qui seront décrits plus loin.The
L'installation 100 comporte en outre des canalisations 1181...1186 connectant en aller-retour le distributeur 114, d'une part, au dispositif 108 et, d'autre part, à chacun des échangeurs 110, 112.The
Le distributeur 114 comporte en outre des vannes 1201, 1202 destinées chacune à réguler le débit de fluide caloporteur passant dans une voie d'un raccord. Dans l'exemple décrit, une vanne 1201 est montée sur la canalisation 1183 connectant le distributeur 114 au premier échangeur 110 et une vanne 1202 est montée sur la canalisation 1185 connectant le distributeur 114 au second échangeur 112. De manière connue en soi, chaque vanne 1201, 1202 comporte un servomoteur respectif.The
En référence aux
Le boîtier 116 comporte tout d'abord un fond 202 sensiblement horizontal dans le repère choisi.The
Le boîtier 116 comporte en outre quatre parois latérales 2041...2044 formant une enceinte hydraulique 206 sensiblement rectangulaire s'élevant d'une partie avant du fond 202. Les parois latérales 2041...2044 délimitent un espace de réception hydraulique destiné à recevoir des raccords qui seront décrits plus loin. Les parois latérales 2041, 2042, 2043, 2044 comportent une paroi latérale avant 2041, une paroi latérale arrière 2042, une paroi latérale droite 2043 et une paroi latérale gauche 2044. Les parois latérales 2041, 2043, 2044 séparent l'espace de réception hydraulique de l'extérieur du boîtier 116.The
Le boîtier 116 comporte en outre trois autres parois latérales 2081, 2082, 2083 formant avec la paroi latérale arrière 2042 une enceinte électrique 210 sensiblement rectangulaire et s'élevant d'une partie arrière du fond 202. L'enceinte électrique 210 est située à l'arrière de l'enceinte hydraulique 206, et est adjacente à cette dernière. L'enceinte électrique 210 comporte, en plus de la paroi latérale arrière 2042 qui est commune aux deux enceintes 206, 210, une paroi latérale arrière 2081, une paroi latérale droite 2082 et une paroi latérale gauche 2083. Les parois latérales 2042, 2081, 2082, 2083 délimitent un espace de réception électrique destiné à recevoir des composants électriques de commande des vannes 1201, 1202.The
Les parois latérales 2041, 2042, 2043, 2044 présentent six ouvertures 2121...2126 de passage de voie de raccord. Les deux ouvertures 2121, 2124 sont ménagées l'une au-dessus de l'autre mais décalées horizontalement dans la paroi latérale avant 204, les deux ouvertures 2122, 2125 sont ménagées l'une au-dessus de l'autre mais décalées horizontalement dans la paroi latérale droite 2043, et les deux ouverture 2123, 2126 sont ménagées l'une au-dessus de l'autre mais décalées horizontalement dans la paroi latérale gauche 2044.The side walls 204 1 , 204 2 , 204 3 , 204 4 have six
En outre, le fond 202 dépasse d'au moins deux parois latérales pour former des brides 203 destinées à permettre la fixation du distributeur 114 à un support (non représenté). Dans l'exemple décrit, le fond 202 dépasse des parois latérales droite 2043 et gauche 2044 et les brides 203 sont perforées de manière à pouvoir être fixées au moyen de vis.In addition, the bottom 202 protrudes from at least two side walls to form
Les parois latérales 2041...2044 sont formées d'une partie inférieure 214 et d'une partie supérieure 216 assemblées ensemble de manière complémentaire. Dans l'exemple décrit, chacune des deux parties 214, 216 est en forme de ceinture, c'est-à-dire qu'elle forme une boucle fermée faisant le tour de l'enceinte hydraulique 206.The side walls 204 1 ... 204 4 are formed of a
Les parties 214, 216 sont empilées l'une sur l'autre. Plus précisément, la partie inférieure 214 s'élève du fond 202 et présente une cime sur laquelle une base de la partie supérieure 216 est rapportée de manière complémentaire.
Chaque ouverture 2121...2126 est située à la frontière entre la partie inférieure 214 et la partie supérieure 216. Chaque ouverture 2121...2126 est composée d'une encoche dans la cime de la partie inférieure 214 et d'une encoche en vis-à-vis dans la base de la partie supérieure 216. Dans l'exemple décrit, les encoches sont en forme de demi-cercle, de sorte que chaque ouverture 2121...2126 a la forme générale d'un cercle. Dans d'autres modes de réalisation, chaque ouverture pourrait être réalisée par une seule encoche, par exemple en forme de U, ménagée dans la partie supérieure ou bien dans la partie inférieure.Each
Pour plaquer la partie supérieure 216 contre la partie inférieure 214, le boîtier 116 comporte des moyens de plaquage tels que des vis (non représentées) vissées dans des trous 222 verticaux ménagés dans l'épaisseur des parois latérales 2041, 2043, 2044 et s'étendant sur les deux parties 214, 216.To press the
En référence à la
Par ailleurs, la partie inférieure 214 présente trois échancrures 402 verticales dans sa cime, au fond desquelles sont respectivement ménagées les trois encoches inférieure des trois ouvertures 2121, 2122, 2123 du premier niveau.Furthermore, the
En référence à la
Par ailleurs, la partie supérieure 216 présente trois projections 502 verticales s'étendant vers le bas et présentant à leur extrémité les trois encoches supérieures des trois ouvertures 2121, 2122, 2123 du premier niveau. Les projetions 502 sont destinées à respectivement s'engager dans les trois échancrures 402 pour rapprocher les encoches supérieures des encoches inférieures.Furthermore, the
En référence à la
Les voies de chaque raccord 602, 604 passent respectivement dans les ouvertures 2121...2126 d'un même niveau dans l'enceinte hydraulique 206. Ainsi, les voies du premier raccord 602 passent respectivement dans les ouvertures 2121...2123 du premier niveau, tandis que les voies du deuxième raccord 604 passent respectivement dans les ouvertures 2124...2126 du deuxième niveau.The channels of each
Chaque voie est enserrée par les deux parties 614, 616 délimitant l'ouverture 2121...2126 dans laquelle la voie passe, de manière à maintenir à elles seules les raccords 602, 604 en place dans l'espace de réception hydraulique.Each channel is clamped by the two parts 614, 616 delimiting the
Dans l'exemple décrit, la voie avant (passant par l'ouverture 2121) du premier raccord 602 est une voie d'entrée de fluide caloporteur, connectée au dispositif 108 par la canalisation 1181. Les voies droite et gauche (passant respectivement par les ouvertures 2122 et 2123) du premier raccord 602 sont des voies de sortie de fluide caloporteur, connectées respectivement aux échangeurs 110, 112 par les canalisations 1183 et 1185. Les voies droite et gauche (passant respectivement par les ouverture 2125 et 2126) du second raccord 604 sont des voies d'entrée de fluide caloporteur, connectées respectivement aux échangeurs 110, 112 par les canalisations 1184, 1186, La voie avant (passant par l'ouverture 2124) du second raccord 604 est une voie de sortie de fluide caloporteur, connectée au dispositif 108 par la canalisation 1182.In the example described, the front channel (passing through the opening 212 1 ) of the
En référence à la
Le boîtier 700 comporte tout d'abord un fond 702 sensiblement horizontal dans le repère choisi.The
Le boîtier 700 comporte en outre quatre parois latérales 7041...7044 formant une enceinte hydraulique 706 sensiblement rectangulaire s'élevant du fond 702. Les parois latérales 7041...7044 délimitent un espace de réception hydraulique destiné à recevoir des raccords qui seront décrits plus loin. Les parois latérales 7041...7044 comportent une paroi latérale avant 7041, une paroi latérale arrière 7042, une paroi latérale droite 7043 et une paroi latérale gauche 7044. Les parois latérales 7041...7044 séparent l'espace de réception hydraulique de l'extérieur du boîtier 700.The
Les parois latérales 7041...7044 présentent six ouvertures 7121...7126 de passage de voie de raccord. Les deux ouvertures 7121, 7124 sont ménagées l'une au-dessus de l'autre dans la paroi latérale avant 7041, les deux ouvertures 7122, 7125 sont ménagées l'une au-dessus de l'autre dans la paroi latérale droite 7043, et les deux ouverture 7123, 7126 sont ménagées l'une au-dessus de l'autre dans la paroi latérale gauche 7044.The
Les ouvertures 7121...7126 sont ainsi réparties sur deux niveaux par rapport au fond 702, avec, dans chaque paroi latérale 7041, 7044, 7043, une ouverture 7121, 7122, 7123 située au premier niveau et une ouverture 7124, 7125, 7126 située au deuxième niveau.The
En outre, le fond 702 dépasse d'au moins deux parois latérales pour former des brides 703 destinées à permettre la fixation du distributeur 114 à un support (non représenté). Dans l'exemple décrit, le fond 702 dépasse des parois latérales avant 7041 et arrière 7042 et les brides 703 sont perforées de manière à pouvoir être fixées au moyen de vis.In addition, the bottom 702 protrudes from at least two side walls to form
Les parois latérales 7041...7044 sont formées d'une partie inférieure 714, d'une partie intermédiaire 716 et d'une partie supérieure 718 assemblées ensemble de manière complémentaire.The
Dans l'exemple décrit, chacune des trois parties 714, 716, 718 est en forme de ceinture, c'est-à-dire qu'elle forme une boucle fermée faisant le tour de l'enceinte hydraulique 706.In the example described, each of the three
Les parties 714, 716, 718 sont empilées les unes sur les autres. Plus précisément, la partie inférieure 714 s'élève du fond 702 et présente une cime sur laquelle une base de la partie intermédiaire 716 est rapportée de manière complémentaire. De même, la partie intermédiaire 716 présente une cime sur laquelle une base de la partie supérieure 718 est rapportée de manière complémentaire.The
Chaque ouverture 7121, 7122, 7123 du premier niveau est située à la frontière entre la partie inférieure 714 et la partie intermédiaire 716. Chaque ouverture 7121, 7122, 7123 du premier niveau est composée d'une encoche dans la cime de la partie inférieure 714 et d'une encoche en vis-à-vis dans la base de la partie intermédiaire 716. De même, chaque ouverture 7124, 7125, 7126 du deuxième niveau est située à la frontière entre la partie intermédiaire 716 et la partie supérieure 718. Chaque ouverture 7121, 7122, 7123 du premier niveau est composée d'une encoche dans le sommet de la partie intermédiaire 714 et d'une encoche en vis-à-vis dans la base de la partie supérieure 718.Each
Dans l'exemple décrit, les encoches sont en forme de demi-octogone, de sorte que chaque ouverture 7121...7126 a la forme générale d'un octogone.In the example described, the notches are in the shape of a half-octagon, so that each opening 712 1 ... 712 6 has the general shape of an octagon.
Toujours dans l'exemple décrit, le fond 702 et la partie inférieure 714 de l'enceinte hydraulique 706 sont formés par une seule pièce unitaire constituant un socle 702, 714 du boîtier 700. En outre, dans l'exemple décrit, la partie intermédiaire 716 et la partie supérieure 718 sont chacune également formées d'une seule pièce unitaire. Le socle 702, 714 et les parties intermédiaire 716 et supérieure 718 sont par exemple réalisés en plastique, par exemple par injection de matière ou par moulage.Still in the example described, the bottom 702 and the
Pour plaquer les parties 714, 716, 718 les unes contre les autres, le boîtier 700 comporte des moyens de plaquage tels que des vis (non représentées) vissées dans des trous verticaux 722 ménagés dans l'épaisseur des parois latérales 7041, 7043, 7044 et s'étendant sur les trois parties 714, 716, 718.To press the
En référence à la
Les voies de chaque raccord 802, 804 passent respectivement dans les ouvertures 7121...7126 d'un même niveau dans l'enceinte hydraulique 706. Ainsi, les voies du premier raccord 802 passent respectivement dans les ouvertures 7121...7123 du premier niveau, tandis que les voies du deuxième raccord 804 passent respectivement dans les ouvertures 7124...7126 du deuxième niveau.The channels of each
Chaque voie des raccords 802, 804 est enserrée par les deux parties 714, 716, 718 délimitant l'ouverture 7121...7126 dans laquelle la voie passe, de manière à maintenir à elles seules les raccords 802, 804 en place dans l'espace de réception hydraulique.Each channel of the
Sur la
En référence à la
L'installation 900 est destinée à réguler la température de l'air d'une pièce 902 d'un bâtiment.The
L'installation 900 comporte tout d'abord deux dispositifs 904, 906 destinés à respectivement chauffer et refroidir un fluide caloporteur. Le dispositif 904 de chauffage du fluide caloporteur comporte par exemple une pompe à chaleur, une chaudière ou un échangeur de chaleur apportant de la chaleur au fluide caloporteur. Le dispositif 906 de refroidissement du fluide caloporteur comporte par exemple un producteur d'eau glacée, un distributeur d'eau de puisage ou bien un échangeur de chaleur retirant de la chaleur au fluide caloporteur.The
L'installation 900 comporte en outre un échangeur 908 de chaleur situé dans la pièce 902. L'échangeur 908 est destiné à permettre un échange de chaleur entre le fluide caloporteur et l'air de la pièce 902 dans laquelle l'échangeur 908 est situé. L'échangeur 908 est par exemple situé dans un plafond dit plafond actif. Alternativement, l'échangeur 908 peut comporter une batterie (c'est-à-dire un échangeur air/fluide caloporteur) sur laquelle de l'air est soufflé par un dispositif de ventilation, de manière à permettre un échange thermique entre le fluide caloporteur qui circule dans la batterie et l'air soufflé. Le soufflage d'air provoque, par effet venturi, une aspiration de l'air de la pièce qui passe dans la batterie pour échanger des calories avec le fluide caloporteur. La batterie est par exemple située dans une poutre ou tout autre appareil terminal de climatisation ou chauffage.The
L'installation 900 comporte en outre le distributeur 114 décrit précédemment intercalé entre les dispositifs 904, 906 et l'échangeur 908.The
Le distributeur 114 est destiné à acheminer le fluide caloporteur provenant de chaque dispositif 904, 906 jusqu'à l'échangeur 908 et à acheminer le fluide caloporteur provenant de l'échangeur 908 vers chaque dispositif 904, 906.The
Le distributeur 114 comporte en particulier le boîtier 116 ou bien le boîtier 700 décrits précédemment.The
Le distributeur 114 comporte en outre des vannes 1201...1204, cette fois disposées respectivement sur les quatre canalisations 1183...1186 reliant les dispositifs 904, 906 au distributeur 114.The
Comme cela est apparent à la lecture de la description précédente, l'invention présente plusieurs avantages. Tout d'abord, il n'est pas nécessaire de prévoir des attaches pour les raccords dans l'enceinte hydraulique.As is apparent from reading the foregoing description, the invention has several advantages. First, it is not necessary to provide fasteners for the connections in the hydraulic enclosure.
En outre, dans le cas où l'installation comporte plus de deux échangeurs, il est possible d'utiliser plusieurs distributeurs, de préférence identiques, connectés les uns aux autres de manière à former un distributeur global, plutôt que d'utiliser un unique distributeur spécifique à l'installation et donc difficile à concevoir. Les distributeurs peuvent par exemple être connectés au moyen de tuyaux flexibles, et si des voies n'ont pas besoin d'être utilisées, elles peuvent être bouchées par un bouchon approprié. Grâce à la conception modulaire de la distribution, il est possible de facilement faire évoluer l'installation, en enlevant ou ajoutant des distributeurs.In addition, in the case where the installation comprises more than two exchangers, it is possible to use several distributors, preferably identical, connected to each other so as to form a global distributor, rather than using a single distributor specific to the installation and therefore difficult to design. For example, the valves can be connected by means of flexible hoses, and if there are no channels that need to be used, they can be plugged with a suitable plug. Thanks to the modular design of the distribution, it is possible to easily upgrade the installation by removing or adding distributors.
La présente invention n'est pas limitée aux modes de réalisation décrits précédemment, mais est au contraire définie par les revendications qui suivent. Il sera en effet apparent à l'homme du métier que des modifications peuvent y être apportées.The present invention is not limited to the embodiments described above, but is instead defined by the following claims. It will be apparent to those skilled in the art that modifications can be made.
Par ailleurs, les termes utilisés dans les revendications ne doivent pas être compris comme limités aux éléments des modes de réalisation décrits précédemment, mais doivent au contraire être compris comme couvrant tous les éléments équivalents que l'homme du métier peut déduire à partir de ses connaissances générales.
Claims (8)
- Heat-transfer fluid dispenser (114) including:- a housing (116; 700) including side walls (2041...2044; 7041...7044) delimiting a hydraulic reception space,- at least two connectors (602, 604; 802, 804) each having at least three channels extending in the hydraulic reception space,wherein the side walls (2041...2044) have passage openings (2121...2126; 7121...7126) respectively of the channels of the connectors (602, 604; 802, 804),
in that the side walls (2041...2044; 7041...7044) are formed from at least two parts (214, 216; 714, 716, 718) assembled together,
wherein each opening (2121...2126; 7121...7126) is delimited by two of the parts (214, 216; 714, 716, 718) of the side walls (2041...2044; 7041...7044) and composed of at least one notch formed in one of these two parts (214, 216; 714, 716, 718) of the side walls (2041...2044; 7041...7044),
characterised in that each channel is gripped by the two parts (214, 216; 714, 716, 718) of the side walls (2041...2044; 7041...7044) delimiting the opening (2121...2126; 7121...7126) wherein the channel passes, so as to hold the connectors (602, 604; 802, 804) in place in the hydraulic reception space,
in that the housing (116; 700) includes three side walls (2041, 2043, 2044; 7041, 7043, 7044) each having an opening (2121...2126; 7121...7126) for each connector (602, 604; 802, 804),
and in that each connector (602, 604; 802, 804) includes exactly three channels passing respectively in the openings (2121...2126; 7121...7126) formed in the three side walls (2041, 2043, 2044; 7041, 7043, 7044) for this connector (602, 604; 802, 804). - Dispenser (114) according to claim 1, including exactly two connectors (602, 604; 802, 804).
- Dispenser (114) according to claim 1 or 2, wherein the connectors (602, 604; 802, 804) extend on top of one another in the hydraulic reception space.
- Dispenser (114) according to any one of claims 1 to 3, wherein the housing (116; 700) includes means (203; 703) for securing to a mount.
- Dispenser (114) according to any one of claims 1 to 4, including at least one valve (1201...1204) intended to regulate the flow rate of heat-transfer fluid flowing into a channel of a connector (602, 604; 802, 804).
- Dispenser (114) according to claim 5, wherein the housing (116) further includes an electrical enclosure (210), the dispenser (114) further including, in the electrical enclosure (210), electrical and/or electronic elements for controlling the valve(s) (1201...1204).
- Dispenser (114) according to claim 5 or 6, wherein each valve (1201...1204) is situated outside the hydraulic reception space and connected to the channel of which it regulates the flow rate.
- Thermal regulation installation (100; 900) including:- at least one device (108; 904, 906) intended to modify the temperature of a heat-transfer fluid,- at least one exchanger (110, 112; 908) of heat between the heat-transfer fluid and a medium wherein the temperature is intended to be regulated,- a dispenser (114) according to any one of claims 1 to 7, intended to route the heat-transfer fluid from each device (108; 904, 906) to each exchanger (110, 112; 908) and route the heat-transfer fluid from each exchanger (110, 112; 908) to each device (108; 904, 906).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1550194A FR3031577B1 (en) | 2015-01-11 | 2015-01-11 | HEAT TRANSFER FLUID DISPENSER AND INSTALLATION COMPRISING SUCH A DISPENSER |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3043117A1 EP3043117A1 (en) | 2016-07-13 |
EP3043117B1 true EP3043117B1 (en) | 2018-11-07 |
Family
ID=52737311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16150701.7A Active EP3043117B1 (en) | 2015-01-11 | 2016-01-10 | Dispenser of a heat-transfer fluid and facility comprising such a dispenser |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3043117B1 (en) |
FR (1) | FR3031577B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3001534B1 (en) * | 2013-01-31 | 2015-05-15 | Monsieur Hacine Grigahcine Au Nom Et Pour Le Compte De La Soc Fracotech En Cours De Formation | CONTROL BOX FOR A HEATING OR VENTILATION OR AIR CONDITIONING CONTROL SYSTEM AND SYSTEM EQUIPPED WITH SAID HOUSING |
CN114183793B (en) * | 2021-09-09 | 2023-03-28 | 华能嘉祥发电有限公司 | Heating pipeline with heat preservation effect |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29609158U1 (en) * | 1996-01-13 | 1996-08-08 | Franke, Udo, 48336 Sassenberg | Housing for accommodating installation components |
WO2006070950A1 (en) * | 2004-12-27 | 2006-07-06 | Cntek, Corp. | Heat water distributer and heating mat using said distributer |
FR3001534B1 (en) * | 2013-01-31 | 2015-05-15 | Monsieur Hacine Grigahcine Au Nom Et Pour Le Compte De La Soc Fracotech En Cours De Formation | CONTROL BOX FOR A HEATING OR VENTILATION OR AIR CONDITIONING CONTROL SYSTEM AND SYSTEM EQUIPPED WITH SAID HOUSING |
-
2015
- 2015-01-11 FR FR1550194A patent/FR3031577B1/en active Active
-
2016
- 2016-01-10 EP EP16150701.7A patent/EP3043117B1/en active Active
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
FR3031577B1 (en) | 2017-01-20 |
FR3031577A1 (en) | 2016-07-15 |
EP3043117A1 (en) | 2016-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102023619B1 (en) | Cold water tank and water treatment apparatus having the same | |
EP2773172B1 (en) | Plurality of cooling devices and hydraulic distributor | |
CA2763827C (en) | Device for recovering heat from wastewater, thermal system including such a device, and method | |
EP3043117B1 (en) | Dispenser of a heat-transfer fluid and facility comprising such a dispenser | |
EP2098105A1 (en) | Electronic device housing cooled by natural and forced ventilation | |
FR2934906A1 (en) | Onboard avionic computer, has pipelines supplying cool air stream towards hot points of electronic modules, where cool air stream rises along electronic modules so as to cool electronic modules and ensure hot air stream at level of top face | |
EP1609639A1 (en) | Casing with labyrinth-type sealing for a heating, ventilating and/or air conditioning device for a compartment | |
FR1464318A (en) | Refrigerated display | |
CA2757318A1 (en) | Reversible radiator | |
EP2672191B1 (en) | Condensate tray and air-treatment device provided with such a tray | |
US20200284001A1 (en) | Drinking water circulation device | |
KR20130024592A (en) | Water tank | |
FR2965334A1 (en) | Blower housing type device for use in reversible hot/cold air-conditioning system, has enclosure divided into four modules along symmetry plane of enclosure, where modules are assembled together using fixing unit | |
EP3158267B1 (en) | Supply duct for stove | |
FR2716255A1 (en) | Electric storage heater made up of modular elements and comprising a single heating body. | |
EP0323356B1 (en) | Heating or cooling device for an air stream, particularly for heating or cooling rooms in a building | |
FR3032315A1 (en) | POWER MODULES WITH COOLING DEVICES, ELECTRICAL SYSTEMS WITH POWER MODULES AND CONNECTION CONNECTIONS OF POWER MODULE COOLING UNITS | |
FR2503843A1 (en) | Heat equalisation vessel for heat generators - provides hydraulic coupling between generators and heating circuit using circulation tank | |
FR3052426A1 (en) | HEAT EXCHANGER CONVERGENT COMPRISING AT LEAST ONE CONDUIT | |
EP2778542A1 (en) | Facility for producing domestic hot water in a dwelling via a thermodynamic water heater on extracted air | |
KR101602230B1 (en) | A heating dispenser | |
WO2023159629A1 (en) | Water dispenser device | |
WO2023159600A1 (en) | Drinking water equipment | |
FR3077126A1 (en) | CIRCULATING SYSTEM OF A HEAT PUMP FLUID AND KIT THEREFOR | |
EP1319901A1 (en) | Air treatment unit |
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): 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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170112 |
|
RBV | Designated contracting states (corrected) |
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 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20180524 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1062486 Country of ref document: AT Kind code of ref document: T Effective date: 20181115 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602016006849 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20181107 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1062486 Country of ref document: AT Kind code of ref document: T Effective date: 20181107 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181107 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: 20181107 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: 20181107 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: 20190207 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: 20181107 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: 20190307 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: 20181107 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: 20190207 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: 20181107 |
|
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: 20190208 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: 20181107 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: 20181107 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: 20190307 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: 20181107 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: 20181107 |
|
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: 20181107 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: 20181107 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: 20181107 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: 20181107 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602016006849 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20181107 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: 20181107 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: 20181107 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: 20181107 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: 20181107 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
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: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190110 |
|
26N | No opposition filed |
Effective date: 20190808 |
|
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: 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: 20181107 |
|
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: 20190131 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190131 |
|
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: 20190110 |
|
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: 20181107 |
|
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: 20181107 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20200110 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200110 |
|
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: 20181107 |
|
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: 20160110 |
|
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: 20181107 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240213 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20240131 Year of fee payment: 9 Ref country code: BE Payment date: 20240129 Year of fee payment: 9 |