EP1967797A1 - Heating device and associated air outlet - Google Patents

Heating device and associated air outlet Download PDF

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Publication number
EP1967797A1
EP1967797A1 EP07107638A EP07107638A EP1967797A1 EP 1967797 A1 EP1967797 A1 EP 1967797A1 EP 07107638 A EP07107638 A EP 07107638A EP 07107638 A EP07107638 A EP 07107638A EP 1967797 A1 EP1967797 A1 EP 1967797A1
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EP
European Patent Office
Prior art keywords
wall
flap
plane
air
radiator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07107638A
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German (de)
French (fr)
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EP1967797B1 (en
Inventor
Jean-Louis Morard
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.)
Muller et Cie SA
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Muller et Cie SA
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Publication of EP1967797A1 publication Critical patent/EP1967797A1/en
Application granted granted Critical
Publication of EP1967797B1 publication Critical patent/EP1967797B1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/002—Air heaters using electric energy supply
    • 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
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/04—Arrangement of mountings or supports for radiators in skirtings

Definitions

  • the invention relates to a heating apparatus and its associated air outlet.
  • the invention relates to the field of heating appliances in general.
  • the present invention finds particularly advantageous, but not exclusive, applications in the field of heating buildings.
  • heaters comprising a housing and a heating element.
  • the housing defines a convection chamber in which the heating element is placed.
  • a radiator having a front wall provided with an air outlet.
  • This air outlet is provided with a grid consisting of fins whose width extends obliquely downwards from the rear towards the front, to steer downwardly the flow of hot air coming out. of the convection chamber.
  • the present invention aims to overcome this disadvantage.
  • the invention aims to improve a quality of heat production by a radiator.
  • Another object of the invention is to improve a homogeneous diffusion in the space of hot air coming out of such an apparatus.
  • the Figures 1 and 2 illustrate a radiator 1, according to the invention.
  • the radiator 1 comprises a casing 2 and at least one heating element 3.
  • the casing 2 is formed by a front wall or front wall 4, a rear wall 5, a solid upper wall 6, a bottom wall or bottom wall 7 and two side walls. .
  • the casing 2 delimits at least one heating chamber 8 in which the heating element 3 can be arranged.
  • This heating element 3 can be located at a place near the bottom 7 and away from the top wall 6.
  • This heating element 3 is intended to to heat at least one of the upper 6, side, bottom 7 and / or front walls 4.
  • the heating element 3 is electric, and comprises one or more electric heating resistors connected to a power supply (not shown).
  • the heating element 3 could possibly be of any other known type, and could for example consist of a series of fins in thermal contact with a conduit in which circulates hot water or other heat transfer fluid.
  • the casing 2 is substantially parallelepipedic.
  • the rear wall 5 is solid and is arranged parallel and vertically with respect to a plane of a wall 9 of the room to be heated.
  • the casing 2 is fixed to the wall by means of fixing means 54.
  • the fixing means 54 connect the rear wall 5 to the wall 9 so as to hook the radiator to the wall 9.
  • An air inlet 43 is formed in the bottom 7, over most of the length of the bottom 7.
  • the housing forms a first flap 10 delimiting with the front wall 4 a first air outlet 12. This first air outlet 12 is located at an upper part of the radiator.
  • the first flap 10 extends forward of the front wall 4.
  • the first flap 10 is offset from the front wall 4.
  • the first air outlet 12 is delimited by this first flap 10 and by an upper end 11 of the front wall 4.
  • the first flap 10 is formed by the upper wall 6.
  • the upper wall 6 is extended forward of the front wall 4, in the opposite direction to the wall 9 to form the first flap 10.
  • the upper wall 6 extends above and in front of the front wall 4 so that a space 44 is delimited between the upper end 11 of the front wall 4 and the upper wall 6.
  • the first flap 10 is formed by a portion 10.1 of the upper wall 6, said portion protruding forward of the front wall 4.
  • This upper wall portion 6 is folded so that it forms an edge 10.1, said edge 10.1 extending in a plane substantially parallel to a plane in which the wall extends 4 and extending in another plane which is substantially perpendicular to the remainder of the upper wall 6.
  • substantially parallel means that the first flap 10 extends in a plane which is parallel to plus or minus 5 ° relative to another plane in which the front wall 4 extends.
  • substantially perpendicular means that the first flap 10 extends in a plane which is perpendicular to plus or minus 5 ° with respect to another plane in which extends the remainder of the upper wall 6.
  • the plane in which the front wall 4 extends is positioned relative to the plane of the wall slightly at an angle and towards the wall from bottom to top.
  • the first flap 10 therefore extends by its edge 10.1 also in a plane which is slightly oblique and towards the wall from bottom to top.
  • the front wall 4 is inclined in such a way that the chamber 8 forms, in cross-section, a duct which is narrowed at the top of this chamber 8. According to this first variant, the evacuation of the air by the air inlet 12 is therefore carried out at a location near the upper wall 6 and towards the ground.
  • the upper wall 6 may be partially internally coated with a rounded wall 56.
  • This rounded wall 56 forms a half-duct positioned with an inner face 55 of this half-pipe placed facing the upper end 11 of the front wall 4
  • This rounded wall 56 is placed opposite or in abutment against an inner face 46 of the first flap 10 and possibly against an inner face of the remainder of the upper wall 6.
  • the rounded wall 56 is placed facing or resting against the first flap and against the upper wall by an outer face 45 of this rounded wall 56.
  • the inner face of the remainder of the upper wall 6 merges with the inner face 46 of the first flap 10.
  • this wall 56 forms a guide of passage of air to channel the air and facilitate the evacuation of air from the chamber 8.
  • the first air outlet 12 measures 25 mm along an axis passing through the upper end 11 of the front wall 4 and by an end 57 of the first flap 10, the axis being substantially parallel to the plane of the ground.
  • the end 57 of the first flap 10 and the upper end 11 of the front wall 4 extend in the direction of one another at least to the same plane, said plane being substantially parallel to the plane of the ground.
  • substantially parallel means that the plane can be inclined to plus or minus 5 ° with respect to a plane that would be parallel to the ground plane. But the end 57 of the first flap 10 could extend towards the ground, beyond the plane parallel to the ground plane while overlooking the front wall 4.
  • figures 3a and 3b another type of radiator 13 may be formed.
  • the figure 3a schematically illustrates this other type of radiator 13 according to a front view.
  • the figure 3b schematically illustrates this other type of radiator 13 in a longitudinal section.
  • This other type of radiator 13 makes it possible to evacuate the air in a direction opposite to the ground.
  • This other type of radiator 13 comprises an upper wall 65 and a bottom 15.
  • a second return flap 14 is formed by the bottom 15 of this other type of radiator 13.
  • the bottom 15 of this other type of radiator 13 extends forward of a front wall 35 of the other type of radiator 13 while extending parallel to the same front wall 35 to form the second flap 14.
  • a rounded wall such as that illustrated figure 2 may also be disposed inwardly against the second flap 14.
  • This other type of radiator 13 has an inner wall 49 disposed at an angle from the bottom 15 and inclined towards the wall, from bottom to top. The air enters between this inner wall 49 and a rear wall 58 and then passes between the inner wall 49 and an upper wall 65, then between the inner wall 49 and the front wall 35 to exit between the front wall 35 and the second flap 14 .
  • the radiator as illustrated figure 2 could also include a lower return flap, formed by the bottom 7 (not shown). In this case, the front wall 4 will then be joined to the side walls of the radiator.
  • FIG. 4a and 4b another radiator 16 may be formed.
  • the figure 4a schematically illustrates this other radiator 16, according to a front view.
  • the figure 4b schematically illustrates this other radiator 16, in a longitudinal section.
  • This other radiator 16 comprises a first air outlet 36 and a second air outlet 37.
  • This first outlet 36 and this second outlet 37 allow an evacuation of the air from a center 17 of the radiator, respectively towards the ground and in the opposite direction of the ground, in a direction substantially perpendicular to the plane of the ground and substantially parallel to a plane of a front wall 18 of the radiator 16.
  • the center 17 is located at a location of the front wall 18 of the radiator 16 halfway between an upper end 19 and a lower end 20 of the same radiator 16, longitudinally with respect to an axis which is perpendicular to the ground plane.
  • a partition 39 is in contiguous contact with two side walls 40 of a housing 41 formed by this radiator 16.
  • the partition 39 is in contiguous contact with the two side walls 40 on a part of the height of said partition 39.
  • the partition 39 may extend obliquely towards the wall from bottom to top.
  • a third flap 42 in the opposite direction to the wall.
  • This third component 42 may be joined to the partition 39 or not joined to the same partition 39 as illustrated figure 4b .
  • the third flap 42 comprises a T-shape in longitudinal section figure 4b . This third flap 42 extends forward of the front wall 18 and delimits with the front wall 18 the first air outlet 36 and the second air outlet 37.
  • This third flap 42 is attached to the housing being joined with the two side walls 40.
  • a first rounded wall may be placed on an inner face of the third flap 42, first outlet side and / or a second rounded wall may be placed against an inner face of the third flap 42, second output side (not shown) .
  • One end 17.1 of the third flap 42 and one end of the front wall 18.1 extend in the direction of one another to a same plane, said plane being substantially parallel to a plane of the ground.
  • the end 17.1 of the third flap 42 may overhang the front wall 18.
  • FIG. 5a and 5b another radiator 21 may be formed.
  • the figure 5a schematically illustrates this other radiator 21 according to a front view.
  • the figure 5b schematically illustrates this other radiator 21 in a longitudinal section.
  • An upper wall 22 forms a fourth return flap 24 and a bottom wall 23 forms a fifth flap 25.
  • the upper wall 22 and the lower wall 23 extend forward of a front wall 34, in the opposite direction to the wall to form respectively the fourth flap 24 and the fifth flap 25.
  • a first evacuation of air is effected between the fourth flap 24 and the front wall 34, towards the ground.
  • a second air evacuation takes place between the fifth flap 25 and the front wall 34, in the opposite direction to the ground.
  • An inner wall 59 extends obliquely towards the wall, from bottom to top and delimits with a wall rear 60 an air inlet.
  • the inner wall 59 may also be contiguous with side walls of this radiator 21 and / or with the bottom wall 23.
  • An intermediate wall 61 disposed above the inner wall 59 to form in longitudinal section a U-shape straddling the internal wall 59.
  • This intermediate wall 61 forms the front wall in front of the inner wall 29.
  • This intermediate wall 61 forming the front wall 34 defines with the rear wall 60 a first air duct 63, the air circulating therein being intended to exit by the first air evacuation.
  • This intermediate wall 61 defines a second air duct 62 with the inner wall, the air flowing there being intended to exit by the second air outlet.
  • the intermediate wall 61 is also contiguous to the side walls.
  • figure 6 another radiator 26 may be formed.
  • the figure 6 schematically illustrates this other radiator 26, according to a front view.
  • a sixth return flap 28 is formed by one of the two side walls 27, 64.
  • One of the two walls 27 extends forward of a front wall 47 to form a sixth flap 28.
  • the air evacuation performs from the side wall 27 towards a medium 29 of the front wall 47 of the radiator 26.
  • the sixth flap 28 extends forward of the front wall 47 of the radiator 26, over at least a portion of a height radiator 26, said height being a measurable dimension on the radiator along an axis of the radiator substantially perpendicular to the ground plane.
  • the evacuation of air with such a sixth flap 28 is carried out parallel to the plane of the front wall 47 and substantially parallel to the plane of the ground.
  • a seventh return flap 48 may be formed by the second lateral wall 64 (in dashed lines figure 6 ). The evacuation of the air is carried out in a direction parallel to the plane of the front wall 47 and substantially parallel to the ground plane.
  • FIG. 7 another radiator 30 may be formed.
  • the figure 7 schematically illustrates this other radiator 30, according to a front view.
  • the evacuation of the air is effected from a center 31 of a front wall 50 of the radiator 30 in a first direction and in a second direction, the first and second directions being opposite to each other, respectively towards a first lateral end 32 and towards a second Lateral end 33.
  • the first direction and the second direction are parallel to the ground plane.
  • the radiator 30 comprises an eighth return flap 51 forming a transverse section T.
  • This eighth flap 51 may be fixed at least to one of the upper walls 52 and / or lower 53.
  • This eighth flap can also be attached to the one and / or the other side walls.
  • An internal partition (not shown) may be provided inside a chamber of this radiator 30. This internal partition may be attached to the side walls 32,33 or to the upper walls 52,53.
  • an end of a given flap and an end of the given end wall extend in the direction of one another to a same plane, said plane being substantially perpendicular to a plane of the ground.
  • substantially perpendicular is meant inclined perpendicular to the plane of the ground and the wall plane to plus or minus 5 °, while knowing that the end of the flap for the examples of Figures 6 to 7 may extend beyond the end of the front wall while overlooking the front wall concerned.
  • the heating element can be integrated with at least one of the walls 4, 6, 7 of the heating chamber 8.
  • the heating element may be external to the heating chamber 8 and may heat at least one of the walls 4, 6, 7 of this chamber 8.
  • At least one heating element 3 consists of one or more channels in which a coolant circulates.
  • At least one heating element 3 is composed of one or more electrical resistances.
  • the heating elements are composed of at least one electrical resistance associated with one or more channels in which circulates a heat transfer fluid.
  • the heating elements can be supplied with heat by different energy sources.
  • Air circulation can be accelerated or reversed by the addition of a fan unit
  • the radiator may be a module of a radiator composed of several identical modules juxtaposed laterally or vertically.
  • the radiator can be a module of a radiator composed of several modules juxtaposed laterally or vertically, at least one of which is different.
  • the radiator may consist of a juxtaposition of several heating chambers, some of which have at least one internal heating element and others having at least one heating element external to the chamber or integrated with one of the walls of the housing.
  • the radiator can be a configuration for drying towels.

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  • 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)
  • Air-Conditioning For Vehicles (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Cleaning And Drying Hair (AREA)

Abstract

The radiator (1) has a parallelepiped casing (2) comprising a front wall (4) and a flap, where the valve and the flap form an air outlet. A heating element (3) heats the air from an air inlet (12) such that the heated air is evacuated across the air outlet. The flap extends in a plane parallel to a plane in which the front wall extends. The flap is drifted in front with respect to the front wall for conveying air parallel to the plane of front wall. A round wall (56) is placed in support against an internal face (46) of the flap.

Description

Domaine de l'inventionField of the invention

L'invention concerne un appareil de chauffage et sa sortie d'air associée. L'invention concerne le domaine des appareils de chauffage en général. La présente invention trouve des applications particulièrement avantageuses, mais non exclusives, dans le domaine du chauffage des bâtiments.The invention relates to a heating apparatus and its associated air outlet. The invention relates to the field of heating appliances in general. The present invention finds particularly advantageous, but not exclusive, applications in the field of heating buildings.

Etat de la techniqueState of the art

Il est connu des appareils de chauffage comportant un carter et un élément chauffant. Le carter délimite une chambre de convection dans laquelle est placé l'élément chauffant.There are known heaters comprising a housing and a heating element. The housing defines a convection chamber in which the heating element is placed.

Il est connu plus particulièrement du document FR 2 726 636 , un radiateur comportant une paroi frontale munie d'une sortie d'air. Cette sortie d'air est pourvue d'une grille constituée par des ailettes dont la largeur s'étend en biais vers le bas depuis l'arrière vers l'avant, pour diriger en biais vers le bas le flux d'air chaud qui sort de la chambre de convection.It is more particularly known from the document FR 2,726,636 , a radiator having a front wall provided with an air outlet. This air outlet is provided with a grid consisting of fins whose width extends obliquely downwards from the rear towards the front, to steer downwardly the flow of hot air coming out. of the convection chamber.

Le problème posé par un tel radiateur est que les utilisateurs ont la sensation d'avoir froid alors même que la température ambiante de l'air devrait être suffisante.The problem posed by such a radiator is that the users have the feeling of being cold even though the ambient temperature of the air should be sufficient.

Exposé de l'inventionPresentation of the invention

La présente invention a pour but de pallier cet inconvénient.The present invention aims to overcome this disadvantage.

A cet effet, l'invention a donc pour objet un radiateur comprenant un carter et un élément chauffant, le carter délimitant une chambre de chauffage, une entrée d'air, une première sortie d'air, le carter comprenant une paroi frontale et au moins un volet de renvoi, la paroi frontale et le volet de renvoi délimitant la première sortie d'air, l'élément chauffant étant destiné à chauffer l'air provenant de l'entrée d'air de manière à ce que l'air ainsi chauffé s'évacue au travers de la première sortie d'air, caractérisé en ce que

  • le volet de renvoi s'étend dans un plan qui est sensiblement parallèle à un plan dans lequel s'étend la paroi frontale, le volet étant décalé en avant par rapport à la paroi frontale pour envoyer l'air parallèle au plan de la paroi frontale.
For this purpose, the subject of the invention is thus a radiator comprising a housing and a heating element, the housing defining a heating chamber, an air inlet, a first air outlet, the housing comprising a front wall and a at least one return flap, the front wall and the return flap delimiting the first air outlet, the heating element being intended to heat the air coming from the air inlet so that the air thus heated is evacuated through the first air outlet, characterized in that
  • the return flap extends in a plane that is substantially parallel to a plane in which the front wall extends, the flap being offset forwardly relative to the front wall to send air parallel to the plane of the front wall .

L'invention a pour but d'améliorer une qualité de production de chaleur par un radiateur.The invention aims to improve a quality of heat production by a radiator.

L'invention a également pour but d'améliorer une diffusion homogène dans l'espace de l'air chaud sortant d'un tel appareil.Another object of the invention is to improve a homogeneous diffusion in the space of hot air coming out of such an apparatus.

Brève description des dessinsBrief description of the drawings

L'invention sera mieux comprise à la lecture de la description qui suit et à l'examen des figures qui l'accompagnent. Celles-ci ne sont présentées qu'à titre indicatif et nullement limitatif de l'invention.

  • figure 1 : une représentation schématique d'un radiateur, selon l'invention ;
  • figure 2: une représentation schématique en coupe longitudinale d'un radiateur, selon une première variante de l'invention ;
  • figures 3a et 3b : des représentations schématiques d'un radiateur, selon une deuxième variante de l'invention ;
  • figures 4a et 4b : des représentations schématiques d'un radiateur, selon une troisième variante de l'invention ;
  • figures 5a et 5b : des représentations schématiques d'un radiateur, selon une quatrième variante de l'invention ;
  • figure 6 : une représentation schématique d'un radiateur, selon une cinquième variante de l'invention, et
  • figure 7 : une représentation schématique d'un radiateur, selon une sixième variante de l'invention.
The invention will be better understood on reading the description which follows and on examining the figures which accompany it. These are presented only as an indication and in no way limitative of the invention.
  • figure 1 : a schematic representation of a radiator, according to the invention;
  • figure 2 : a schematic representation in longitudinal section of a radiator, according to a first variant of the invention;
  • Figures 3a and 3b schematic representations of a radiator, according to a second variant of the invention;
  • Figures 4a and 4b schematic representations of a radiator, according to a third variant of the invention;
  • Figures 5a and 5b schematic representations of a radiator, according to a fourth variant of the invention;
  • figure 6 : a schematic representation of a radiator, according to a fifth variant of the invention, and
  • figure 7 : a schematic representation of a radiator, according to a sixth variant of the invention.

Description détaillée de modes de réalisation de l'inventionDETAILED DESCRIPTION OF EMBODIMENTS OF THE INVENTION

Les figures 1 et 2 illustrent un radiateur 1, selon l'invention. Le radiateur 1 comporte un carter 2 et au moins un élément chauffant 3. Le carter 2 est formé par une paroi frontale ou façade avant 4, une paroi arrière 5, une paroi supérieure 6 pleine, une paroi inférieure ou fond 7 et deux parois latérales. Le carter 2 délimite au moins une chambre de chauffage 8 dans laquelle peut être disposé l'élément chauffant 3. Cet élément chauffant 3 peut être situé à un endroit proche du fond 7 et éloignée de la paroi supérieure 6. Cet élément chauffant 3 est destiné à chauffer l'une au moins des parois supérieure 6, latérales, inférieure 7 et/ou frontale 4.The Figures 1 and 2 illustrate a radiator 1, according to the invention. The radiator 1 comprises a casing 2 and at least one heating element 3. The casing 2 is formed by a front wall or front wall 4, a rear wall 5, a solid upper wall 6, a bottom wall or bottom wall 7 and two side walls. . The casing 2 delimits at least one heating chamber 8 in which the heating element 3 can be arranged. This heating element 3 can be located at a place near the bottom 7 and away from the top wall 6. This heating element 3 is intended to to heat at least one of the upper 6, side, bottom 7 and / or front walls 4.

Dans l'exemple considéré, l'élément chauffant 3 est électrique, et comporte une ou plusieurs résistances électriques chauffantes reliées à une alimentation électrique (non représentée). Toutefois, l'élément chauffant 3 pourrait être éventuellement de tout autre type connu, et pourrait par exemple consister en une série d'ailettes en contact thermique avec un conduit dans lequel circule de l'eau chaude ou un autre fluide caloporteur de chaud.In the example, the heating element 3 is electric, and comprises one or more electric heating resistors connected to a power supply (not shown). However, the heating element 3 could possibly be of any other known type, and could for example consist of a series of fins in thermal contact with a conduit in which circulates hot water or other heat transfer fluid.

Dans l'exemple considéré figure 2, le carter 2 est sensiblement parallélépipédique. La paroi arrière 5 est pleine et est disposée parallèlement et verticalement par rapport à un plan d'un mur 9 de la pièce à chauffer. Le carter 2 est fixé au mur à l'aide de moyens de fixation 54. Les moyens de fixation 54 lient la paroi arrière 5 au mur 9 de manière à accrocher le radiateur au mur 9. Une entrée d'air 43 est ménagée dans le fond 7, sur la majeure partie de la longueur de ce fond 7. Le carter forme un premier volet 10 délimitant avec la paroi frontale 4 une première sortie d'air 12. Cette première sortie d'air 12 est localisée à une partie haute du radiateur.In the example considered figure 2 , the casing 2 is substantially parallelepipedic. The rear wall 5 is solid and is arranged parallel and vertically with respect to a plane of a wall 9 of the room to be heated. The casing 2 is fixed to the wall by means of fixing means 54. The fixing means 54 connect the rear wall 5 to the wall 9 so as to hook the radiator to the wall 9. An air inlet 43 is formed in the bottom 7, over most of the length of the bottom 7. The housing forms a first flap 10 delimiting with the front wall 4 a first air outlet 12. This first air outlet 12 is located at an upper part of the radiator.

Lorsque l'élément chauffant 3 est alimenté en courant électrique, un flux d'air ambiant est aspiré par l'entrée d'air 43, chauffé par l'élément chauffant 3, puis ce flux d'air monte dans la chambre 8, et sors par la sortie d'air 12.When the heating element 3 is supplied with electric current, a flow of ambient air is sucked by the air inlet 43, heated by the heating element 3, then this air flow rises in the chamber 8, and leave by the air outlet 12.

Selon un premier mode de réalisation de l'invention figure 2, le premier volet 10 s'étend en avant de la paroi frontale 4. Le premier volet 10 est décalé de la paroi frontale 4. La première sortie d'air 12 est délimitée par ce premier volet 10 et par une extrémité supérieure 11 de la paroi frontale 4. En fait, le premier volet 10 est formé par la paroi supérieure 6. La paroi supérieure 6 est prolongée en avant de la paroi frontale 4, en direction opposée au mur 9 pour former le premier volet 10. La paroi supérieure 6 s'étend au-dessus et en avant de la paroi frontale 4 de telle manière qu'un espace 44 est délimité entre l'extrémité supérieure 11 de la paroi frontale 4 et la paroi supérieure 6. Le premier volet 10 est formé par une portion 10.1 de la paroi supérieure 6, ladite portion débordant en avant de la paroi frontale 4. Cette portion de paroi supérieure 6 est pliée de telle sorte qu'elle forme un bord 10.1, ledit bord 10.1 s'étendant dans un plan sensiblement parallèle à un plan dans lequel s'étend la paroi frontale 4 et s'étendant dans un autre plan qui est sensiblement perpendiculaire par rapport au reste de la paroi supérieure 6. Par sensiblement parallèle, on entend que le premier volet 10 s'étend dans un plan qui est parallèle à plus ou moins 5° par rapport à un autre plan dans lequel s'étend la paroi frontale 4. Par sensiblement perpendiculaire, on entend que le premier volet 10 s'étend dans un plan qui est perpendiculaire à plus ou moins 5° par rapport à un autre plan dans lequel s'étend le reste de la paroi supérieure 6.According to a first embodiment of the invention figure 2 , the first flap 10 extends forward of the front wall 4. The first flap 10 is offset from the front wall 4. The first air outlet 12 is delimited by this first flap 10 and by an upper end 11 of the front wall 4. In fact, the first flap 10 is formed by the upper wall 6. The upper wall 6 is extended forward of the front wall 4, in the opposite direction to the wall 9 to form the first flap 10. The upper wall 6 extends above and in front of the front wall 4 so that a space 44 is delimited between the upper end 11 of the front wall 4 and the upper wall 6. The first flap 10 is formed by a portion 10.1 of the upper wall 6, said portion protruding forward of the front wall 4. This upper wall portion 6 is folded so that it forms an edge 10.1, said edge 10.1 extending in a plane substantially parallel to a plane in which the wall extends 4 and extending in another plane which is substantially perpendicular to the remainder of the upper wall 6. By substantially parallel means that the first flap 10 extends in a plane which is parallel to plus or minus 5 ° relative to another plane in which the front wall 4 extends. By substantially perpendicular means that the first flap 10 extends in a plane which is perpendicular to plus or minus 5 ° with respect to another plane in which extends the remainder of the upper wall 6.

Dans l'exemple figure 2, le plan dans lequel s'étend la paroi frontale 4 est positionnée par rapport au plan du mur légèrement en biais et en direction du mur de bas en haut. Le premier volet 10 s'étend donc par son bord 10.1 également dans un plan qui est légèrement en biais et en direction du mur de bas en haut.In the example figure 2 , the plane in which the front wall 4 extends is positioned relative to the plane of the wall slightly at an angle and towards the wall from bottom to top. The first flap 10 therefore extends by its edge 10.1 also in a plane which is slightly oblique and towards the wall from bottom to top.

La paroi frontale 4 est inclinée de telle manière que la chambre 8 forme, en coupe transversale, un conduit qui est rétrécit au sommet de cette chambre 8. Selon cette première variante, l'évacuation de l'air par l'entrée d'air 12 s'effectue donc à un endroit proche de la paroi supérieure 6 et en direction du sol.The front wall 4 is inclined in such a way that the chamber 8 forms, in cross-section, a duct which is narrowed at the top of this chamber 8. According to this first variant, the evacuation of the air by the air inlet 12 is therefore carried out at a location near the upper wall 6 and towards the ground.

La paroi supérieure 6 peut être revêtue intérieurement partiellement d'une paroi arrondie 56. Cette paroi arrondie 56 forme un demi-conduit positionné avec une face interne 55 de ce demi-conduit placée en regard de l'extrémité supérieure 11 de la paroi frontale 4. Cette paroi arrondie 56 est placée en regard ou en appui contre une face interne 46 du premier volet 10 et éventuellement contre une face interne du reste de la paroi supérieure 6. La paroi arrondie 56 est placée en regard ou en appui contre le premier volet et contre la paroi supérieure par une face externe 45 de cette paroi arrondie 56. La face interne du reste de la paroi supérieure 6 se confond avec la face interne 46 du premier volet 10. Par sa forme arrondie, cette paroi 56 forme un guide de passage de l'air pour canaliser l'air et faciliter l'évacuation de l'air de la chambre 8.The upper wall 6 may be partially internally coated with a rounded wall 56. This rounded wall 56 forms a half-duct positioned with an inner face 55 of this half-pipe placed facing the upper end 11 of the front wall 4 This rounded wall 56 is placed opposite or in abutment against an inner face 46 of the first flap 10 and possibly against an inner face of the remainder of the upper wall 6. The rounded wall 56 is placed facing or resting against the first flap and against the upper wall by an outer face 45 of this rounded wall 56. The inner face of the remainder of the upper wall 6 merges with the inner face 46 of the first flap 10. By its rounded shape, this wall 56 forms a guide of passage of air to channel the air and facilitate the evacuation of air from the chamber 8.

Dans un exemple, la première sortie d'air 12 mesure 25 mm le long d'un axe passant par l'extrémité supérieure 11 de la paroi frontale 4 et par une extrémité 57 du premier volet 10, l'axe étant sensiblement parallèle au plan du sol.In one example, the first air outlet 12 measures 25 mm along an axis passing through the upper end 11 of the front wall 4 and by an end 57 of the first flap 10, the axis being substantially parallel to the plane of the ground.

L'extrémité 57 du premier volet 10 et l'extrémité supérieure 11 de la paroi frontale 4 s'étendent en direction l'un de l'autre au moins jusqu'à un même plan, ledit plan étant sensiblement parallèle au plan du sol. Par sensiblement parallèle, on entend que le plan peut être incliné à plus ou moins 5° par rapport à un plan qui serait parallèle au plan du sol. Mais l'extrémité 57 du premier volet 10 pourrait s'étendre en direction du sol, au-delà du plan parallèle au plan du sol tout en surplombant la paroi frontale 4.The end 57 of the first flap 10 and the upper end 11 of the front wall 4 extend in the direction of one another at least to the same plane, said plane being substantially parallel to the plane of the ground. By substantially parallel means that the plane can be inclined to plus or minus 5 ° with respect to a plane that would be parallel to the ground plane. But the end 57 of the first flap 10 could extend towards the ground, beyond the plane parallel to the ground plane while overlooking the front wall 4.

Selon une deuxième variante de réalisation de l'invention, figures 3a et 3b, un autre type de radiateur 13 peut être formé. La figure 3a illustre schématiquement cet autre type de radiateur 13 selon une vue de face. La figure 3b illustre schématiquement cet autre type de radiateur 13 selon une coupe longitudinale. Cet autre type de radiateur 13 permet d'évacuer l'air selon une direction opposée au sol. Cet autre type de radiateur 13 comporte une paroi supérieure 65 et un fond 15. Un deuxième volet de renvoi 14 est formé par le fond 15 de cet autre type de radiateur 13. De la même manière que pour le radiateur 1 selon la première variante figure 2, le fond 15 de cet autre type de radiateur 13 s'étend en avant d'une paroi frontale 35 de cet autre type de radiateur 13 tout en s'étendant parallèlement à cette même paroi frontale 35 pour former le deuxième volet 14. Même s'il n'est pas représenté, une paroi arrondie telle que celle illustrée figure 2 peut être disposée également en appui intérieurement contre le deuxième volet 14. Cet autre type de radiateur 13 comporte une paroi interne 49 disposée en biais à partir du fond 15 et inclinée en direction du mur, de bas en haut. L'air pénètre entre cette paroi interne 49 et une paroi arrière 58 puis transite entre la paroi interne 49 et une paroi supérieure 65, puis entre le paroi interne 49 et la paroi frontale 35 pour sortir entre la paroi frontale 35 et le deuxième volet 14.According to a second variant embodiment of the invention, figures 3a and 3b another type of radiator 13 may be formed. The figure 3a schematically illustrates this other type of radiator 13 according to a front view. The figure 3b schematically illustrates this other type of radiator 13 in a longitudinal section. This other type of radiator 13 makes it possible to evacuate the air in a direction opposite to the ground. This other type of radiator 13 comprises an upper wall 65 and a bottom 15. A second return flap 14 is formed by the bottom 15 of this other type of radiator 13. In the same way as for the radiator 1 according to the first variant figure 2 , the bottom 15 of this other type of radiator 13 extends forward of a front wall 35 of the other type of radiator 13 while extending parallel to the same front wall 35 to form the second flap 14. Even if it is not represented, a rounded wall such as that illustrated figure 2 may also be disposed inwardly against the second flap 14. This other type of radiator 13 has an inner wall 49 disposed at an angle from the bottom 15 and inclined towards the wall, from bottom to top. The air enters between this inner wall 49 and a rear wall 58 and then passes between the inner wall 49 and an upper wall 65, then between the inner wall 49 and the front wall 35 to exit between the front wall 35 and the second flap 14 .

Le radiateur tel qu'illustré figure 2 pourrait comporter également un volet de renvoi inférieur, formé par le fond 7 (non illustré). Dans ce cas, la paroi frontale 4 sera alors jointive aux parois latérales du radiateur.The radiator as illustrated figure 2 could also include a lower return flap, formed by the bottom 7 (not shown). In this case, the front wall 4 will then be joined to the side walls of the radiator.

Selon une troisième variante de réalisation de l'invention figures 4a et 4b, un autre radiateur 16 peut être formé. La figure 4a illustre schématiquement cet autre radiateur 16, selon une vue de face. La figure 4b illustre schématiquement cet autre radiateur 16, selon une coupe longitudinale. Cet autre radiateur 16 comporte une première sortie d'air 36 et une deuxième sortie d'air 37. Cette première sortie 36 et cette deuxième sortie 37 permettent une évacuation de l'air depuis un centre 17 du radiateur, respectivement en direction du sol et en direction opposée du sol, selon une direction sensiblement perpendiculaire par rapport au plan du sol et sensiblement parallèlement par rapport à un plan d'une paroi frontale 18 de ce radiateur 16.According to a third variant of the invention Figures 4a and 4b another radiator 16 may be formed. The figure 4a schematically illustrates this other radiator 16, according to a front view. The figure 4b schematically illustrates this other radiator 16, in a longitudinal section. This other radiator 16 comprises a first air outlet 36 and a second air outlet 37. This first outlet 36 and this second outlet 37 allow an evacuation of the air from a center 17 of the radiator, respectively towards the ground and in the opposite direction of the ground, in a direction substantially perpendicular to the plane of the ground and substantially parallel to a plane of a front wall 18 of the radiator 16.

Le centre 17 est situé à un endroit de la paroi frontale 18 du radiateur 16 à mi-chemin entre une extrémité supérieure 19 et une extrémité inférieure 20 de ce même radiateur 16, longitudinalement par rapport à un axe qui est perpendiculaire au plan du sol.The center 17 is located at a location of the front wall 18 of the radiator 16 halfway between an upper end 19 and a lower end 20 of the same radiator 16, longitudinally with respect to an axis which is perpendicular to the ground plane.

Dans une chambre 38 de ce radiateur 16, une cloison 39 est en contact jointif avec deux parois latérales 40 d'un carter 41 formé par ce radiateur 16. La cloison 39 est en contact jointif avec les deux parois latérales 40 sur une partie de la hauteur de ladite cloison 39. La cloison 39 peut s'étendre en biais en direction du mur de bas en haut. A partir de la cloison 39 s'étend un troisième volet 42 en direction opposée au mur. Ce troisième volet 42 peut être jointif à la cloison 39 ou non jointif à cette même cloison 39 comme illustré figure 4b. Le troisième volet 42 comprend une forme en T en coupe longitudinale figure 4b. Ce troisième volet 42 s'étend en avant de la paroi frontale 18 et délimite avec la paroi frontale 18 la première sortie d'air 36 et la deuxième sortie d'air 37. Ce troisième volet 42 est attaché au carter en étant jointif avec les deux parois latérales 40. Une première paroi arrondie peut être placée sur une face interne du troisième volet 42, côté première sortie et/ou une deuxième paroi arrondie peut être placée contre une face interne du troisième volet 42, côté deuxième sortie (non illustré).In a chamber 38 of this radiator 16, a partition 39 is in contiguous contact with two side walls 40 of a housing 41 formed by this radiator 16. The partition 39 is in contiguous contact with the two side walls 40 on a part of the height of said partition 39. The partition 39 may extend obliquely towards the wall from bottom to top. From the partition 39 extends a third flap 42 in the opposite direction to the wall. This third component 42 may be joined to the partition 39 or not joined to the same partition 39 as illustrated figure 4b . The third flap 42 comprises a T-shape in longitudinal section figure 4b . This third flap 42 extends forward of the front wall 18 and delimits with the front wall 18 the first air outlet 36 and the second air outlet 37. This third flap 42 is attached to the housing being joined with the two side walls 40. A first rounded wall may be placed on an inner face of the third flap 42, first outlet side and / or a second rounded wall may be placed against an inner face of the third flap 42, second output side (not shown) .

Une extrémité 17.1 du troisième volet 42 et une extrémité de la paroi frontale 18.1 s'étendent en direction l'un de l'autre jusqu'à un même plan, ledit plan étant sensiblement parallèle à un plan du sol. L'extrémité 17.1 du troisième volet 42 peut surplomber la paroi frontale 18.One end 17.1 of the third flap 42 and one end of the front wall 18.1 extend in the direction of one another to a same plane, said plane being substantially parallel to a plane of the ground. The end 17.1 of the third flap 42 may overhang the front wall 18.

Selon une quatrième variante de réalisation de l'invention figures 5a et 5b, un autre radiateur 21 peut être formé. La figure 5a illustre schématiquement cet autre radiateur 21 selon une vue de face. La figure 5b illustre schématiquement cet autre radiateur 21 selon une coupe longitudinale. Une paroi supérieure 22 forme un quatrième volet de renvoi 24 et une paroi inférieure 23 forme un cinquième volet de renvoi 25. La paroi supérieure 22 et la paroi inférieure 23 s'étendent en avant d'une paroi frontale 34, en direction opposée au mur pour former respectivement le quatrième volet 24 et le cinquième volet 25. Une première évacuation de l'air s'effectue entre le quatrième volet 24 et la paroi frontale 34, en direction du sol. Une seconde évacuation de l'air s'effectue entre le cinquième volet 25 et la paroi frontale 34, en direction opposée au sol. Une paroi interne 59 s'étend en biais en direction du mur, de bas en haut et délimite avec une paroi arrière 60 une entrée d'air. La paroi interne 59 peut être également jointive avec des parois latérales de ce radiateur 21 et/ou avec la paroi inférieure 23. Une paroi intermédiaire 61 disposée au-dessus la paroi interne 59 pour former en coupe longitudinale une forme en U à cheval sur la paroi interne 59. Cette paroi intermédiaire 61 forme la paroi frontale en avant de la paroi interne 29. Cette paroi intermédiaire 61 formant la paroi frontale 34 délimite avec la paroi arrière 60 un premier conduit d'air 63, l'air y circulant étant destiné à sortir par la première évacuation d'air. Cette paroi intermédiaire 61 délimite un second conduit d'air 62 avec la paroi interne, l'air y circulant étant destiné à sortir par la seconde évacuation d'air. La paroi intermédiaire 61 est jointive également aux parois latérales.According to a fourth embodiment of the invention Figures 5a and 5b another radiator 21 may be formed. The figure 5a schematically illustrates this other radiator 21 according to a front view. The figure 5b schematically illustrates this other radiator 21 in a longitudinal section. An upper wall 22 forms a fourth return flap 24 and a bottom wall 23 forms a fifth flap 25. The upper wall 22 and the lower wall 23 extend forward of a front wall 34, in the opposite direction to the wall to form respectively the fourth flap 24 and the fifth flap 25. A first evacuation of air is effected between the fourth flap 24 and the front wall 34, towards the ground. A second air evacuation takes place between the fifth flap 25 and the front wall 34, in the opposite direction to the ground. An inner wall 59 extends obliquely towards the wall, from bottom to top and delimits with a wall rear 60 an air inlet. The inner wall 59 may also be contiguous with side walls of this radiator 21 and / or with the bottom wall 23. An intermediate wall 61 disposed above the inner wall 59 to form in longitudinal section a U-shape straddling the internal wall 59. This intermediate wall 61 forms the front wall in front of the inner wall 29. This intermediate wall 61 forming the front wall 34 defines with the rear wall 60 a first air duct 63, the air circulating therein being intended to exit by the first air evacuation. This intermediate wall 61 defines a second air duct 62 with the inner wall, the air flowing there being intended to exit by the second air outlet. The intermediate wall 61 is also contiguous to the side walls.

Selon une cinquième variante de réalisation de l'invention, figure 6, un autre radiateur 26 peut être formé. La figure 6 illustre schématiquement cet autre radiateur 26, selon une vue de face. Un sixième volet de renvoi 28 est formé par une des deux parois latérales 27, 64. Une des deux parois 27 s'étend en avant d'une paroi frontale 47 pour former un sixième volet 28. L'évacuation de l'air s'effectue depuis la paroi latérale 27 en direction d'un milieu 29 de la paroi frontale 47 du radiateur 26. Le sixième volet 28 s'étend en avant de la paroi frontale 47 de ce radiateur 26, sur au moins une partie d'une hauteur du radiateur 26, ladite hauteur étant une dimension mesurable sur le radiateur le long d'un axe du radiateur sensiblement perpendiculaire par rapport au plan du sol. L'évacuation de l'air avec un tel sixième volet 28 s'effectue parallèlement au plan de la paroi frontale 47 et sensiblement parallèlement au plan du sol.According to a fifth variant embodiment of the invention, figure 6 another radiator 26 may be formed. The figure 6 schematically illustrates this other radiator 26, according to a front view. A sixth return flap 28 is formed by one of the two side walls 27, 64. One of the two walls 27 extends forward of a front wall 47 to form a sixth flap 28. The air evacuation performs from the side wall 27 towards a medium 29 of the front wall 47 of the radiator 26. The sixth flap 28 extends forward of the front wall 47 of the radiator 26, over at least a portion of a height radiator 26, said height being a measurable dimension on the radiator along an axis of the radiator substantially perpendicular to the ground plane. The evacuation of air with such a sixth flap 28 is carried out parallel to the plane of the front wall 47 and substantially parallel to the plane of the ground.

Un septième volet de renvoi 48 peut être formé par la deuxième paroi latérale 64 (en traits pointillés figure 6). L'évacuation de l'air s'effectue selon une direction parallèle au plan de la paroi frontale 47 et sensiblement parallèle au plan du sol.A seventh return flap 48 may be formed by the second lateral wall 64 (in dashed lines figure 6 ). The evacuation of the air is carried out in a direction parallel to the plane of the front wall 47 and substantially parallel to the ground plane.

Selon une sixième variante de réalisation de l'invention figure 7, un autre radiateur 30 peut être formé. La figure 7 illustre schématiquement cet autre radiateur 30, selon une vue de face. L'évacuation de l'air s'effectue depuis un centre 31 d'une paroi frontale 50 du radiateur 30 selon une première direction et selon une deuxième direction, la première et la deuxième direction étant opposées l'une à l'autre, respectivement en direction d'une première extrémité latérale 32 et en direction d'une deuxième extrémité latérale 33. La première direction et la deuxième direction sont parallèles au plan du sol. Comme pour l'exemple illustré figure 4b, le radiateur 30 comporte un huitième volet de renvoi 51 formant en coupe transversale un T. Ce huitième volet 51 peut être fixé au moins à l'une des parois supérieures 52 et/ou inférieures 53. Ce huitième volet peut également être fixé à l'une et/ou l'autre parois latérales. Une cloison interne (non représentée) peut être prévue à l'intérieur d'une chambre de ce radiateur 30. Cette cloison interne peut être fixée aux parois latérales 32,33 ou aux parois supérieures 52,53.According to a sixth variant of the invention figure 7 another radiator 30 may be formed. The figure 7 schematically illustrates this other radiator 30, according to a front view. The evacuation of the air is effected from a center 31 of a front wall 50 of the radiator 30 in a first direction and in a second direction, the first and second directions being opposite to each other, respectively towards a first lateral end 32 and towards a second Lateral end 33. The first direction and the second direction are parallel to the ground plane. As for the illustrated example figure 4b , the radiator 30 comprises an eighth return flap 51 forming a transverse section T. This eighth flap 51 may be fixed at least to one of the upper walls 52 and / or lower 53. This eighth flap can also be attached to the one and / or the other side walls. An internal partition (not shown) may be provided inside a chamber of this radiator 30. This internal partition may be attached to the side walls 32,33 or to the upper walls 52,53.

Pour chacun des exemples Figures 6 à 7, une extrémité d'un volet donné et une extrémité de la paroi frontale donnée s'étendent en direction l'un de l'autre jusqu'à un même plan, ledit plan étant sensiblement perpendiculaire à un plan du sol. Par sensiblement perpendiculaire on entend incliné perpendiculairement par rapport au plan du sol et au plan du mur à plus ou moins 5°, tout en sachant que l'extrémité du volet pour les exemples des figures 6 à 7 peut s'étendre au-delà de l'extrémité de la paroi frontale tout en surplombant la paroi frontale concernée.For each of the examples Figures 6 to 7 , an end of a given flap and an end of the given end wall extend in the direction of one another to a same plane, said plane being substantially perpendicular to a plane of the ground. By substantially perpendicular is meant inclined perpendicular to the plane of the ground and the wall plane to plus or minus 5 °, while knowing that the end of the flap for the examples of Figures 6 to 7 may extend beyond the end of the front wall while overlooking the front wall concerned.

Dans un exemple non représenté, l'élément chauffant peut être intégré à au moins l'une des parois 4, 6, 7 de la chambre de chauffage 8.In an example not shown, the heating element can be integrated with at least one of the walls 4, 6, 7 of the heating chamber 8.

L'élément chauffant peut être extérieur à la chambre de chauffage 8 et peut chauffer au moins l'une des parois 4, 6, 7 de cette chambre 8.The heating element may be external to the heating chamber 8 and may heat at least one of the walls 4, 6, 7 of this chamber 8.

Au moins un élément chauffant 3 est constitué d'un ou plusieurs canaux dans lequel circule un fluide caloporteur.At least one heating element 3 consists of one or more channels in which a coolant circulates.

Au moins un élément chauffant 3 est composé d'une ou plusieurs résistances électriques.At least one heating element 3 is composed of one or more electrical resistances.

Lorsqu'il y a plusieurs élément chauffants tels que 3, les éléments chauffants sont composés d'au moins une résistance électrique associé à un ou plusieurs canaux dans lequel circule un fluide caloporteur.When there are several heating elements such as 3, the heating elements are composed of at least one electrical resistance associated with one or more channels in which circulates a heat transfer fluid.

Les éléments chauffants peuvent être alimentés en chaleur par des sources d'énergie différentes.The heating elements can be supplied with heat by different energy sources.

La circulation de l'air peut être accélérée ou inversée par l'adjonction d'un groupe ventilateurAir circulation can be accelerated or reversed by the addition of a fan unit

Le radiateur peut être un module d'un radiateur composé de plusieurs modules identiques juxtaposés latéralement ou verticalement.The radiator may be a module of a radiator composed of several identical modules juxtaposed laterally or vertically.

Le radiateur peut être un module d'un radiateur composé de plusieurs modules juxtaposés latéralement ou verticalement dont au moins un de ceux-ci est différent.The radiator can be a module of a radiator composed of several modules juxtaposed laterally or vertically, at least one of which is different.

Le radiateur peut être composé d'une juxtaposition de plusieurs chambres de chauffage dont certaines possédant au moins un élément chauffant interne et d'autres possédant au moins un élément chauffant externe à la chambre ou intégré à une des parois du carter.The radiator may consist of a juxtaposition of several heating chambers, some of which have at least one internal heating element and others having at least one heating element external to the chamber or integrated with one of the walls of the housing.

Le radiateur peut être une configuration pour le séchage des serviettes.The radiator can be a configuration for drying towels.

Claims (11)

Radiateur (1,13,16,21,26,30) comprenant un carter (2) et un élément chauffant (3), le carter délimitant une chambre de chauffage (8), une entrée d'air, une première sortie d'air (12,36), le carter comprenant une paroi frontale (4,35,18,34,47,50) et au moins un volet de renvoi (10,14,42,24,25,28,48,51), la paroi frontale et le volet de renvoi délimitant la première sortie d'air, l'élément chauffant étant destiné à chauffer l'air provenant de l'entrée d'air de manière à ce que l'air ainsi chauffé s'évacue au travers de la première sortie d'air, caractérisé en ce que - le volet de renvoi s'étend dans un plan qui est sensiblement parallèle à un plan dans lequel s'étend la paroi frontale, le volet étant décalé en avant par rapport à la paroi frontale pour envoyer l'air parallèle au plan de la paroi frontale. Radiator (1,13,16,21,26,30) comprising a housing (2) and a heating element (3), the housing defining a heating chamber (8), an air inlet, a first outlet of air (12,36), the casing comprising a front wall (4,35,18,34,47,50) and at least one return flap (10,14,42,24,25,28,48,51) , the front wall and the return flap delimiting the first air outlet, the heating element being intended to heat the air coming from the air inlet so that the air thus heated is evacuated at through the first air outlet, characterized in that - The return flap extends in a plane which is substantially parallel to a plane in which the front wall extends, the flap being offset forwardly with respect to the front wall to send the air parallel to the plane of the wall. end. Radiateur selon la revendication 1, caractérisé en ce qu'une paroi arrondie (56) est placée en appui contre une face interne (46) du volet.Radiator according to claim 1, characterized in that a rounded wall (56) is placed in abutment against an inner face (46) of the flap. Radiateur selon l'une des revendications 1 à 2, caractérisé en ce qu'une extrémité (57) du volet et une extrémité (11) de la paroi frontale s'étendent en direction l'un de l'autre jusqu'à un même plan, ledit plan étant sensiblement parallèle à un plan du sol.Radiator according to one of claims 1 to 2, characterized in that one end (57) of the flap and one end (11) of the end wall extend towards each other to a single plane, said plane being substantially parallel to a plane of the ground. Radiateur selon l'une des revendications 1 à 2, caractérisé en ce qu'une extrémité (17.1) du volet et une extrémité de la paroi frontale (18.1) s'étendent en direction l'un de l'autre jusqu'à un même plan, ledit plan étant sensiblement perpendiculaire à un plan du sol.Radiator according to one of claims 1 to 2, characterized in that one end (17.1) of the flap and one end of the end wall (18.1) extend towards one another to the same plane, said plane being substantially perpendicular to a plane of the ground. Radiateur selon l'une des revendications 1 à 4, caractérisé en ce que le carter comprends également une paroi supérieure (6,22) et une paroi inférieure (7,15), la paroi supérieure étant éloignée d'un sol et la paroi inférieure étant proche du sol, le volet (10,24) étant formé par la paroi supérieure.Radiator according to one of claims 1 to 4, characterized in that the housing also comprises an upper wall (6,22) and a lower wall (7,15), the upper wall being remote from a floor and the lower wall being close to the ground, the flap (10,24) being formed by the upper wall. Radiateur selon la revendication 5, caractérisé en ce que la paroi inférieure forme un deuxième volet de renvoi (14,25).Radiator according to Claim 5, characterized in that the bottom wall forms a second return flap (14, 25). Radiateur selon l'une des revendications 1 à 4, caractérisé en ce que le carter comprends également une paroi supérieure (6,65,19,22) et une paroi inférieure (7,15,20,23), la paroi supérieure étant éloignée d'un sol et la paroi inférieure étant proche du sol, le volet de renvoi (14,25) est formé par la paroi inférieure.Radiator according to one of claims 1 to 4, characterized in that the casing also comprises an upper wall (6,65,19,22) and a lower wall (7,15,20,23), the upper wall being remote of a floor and the bottom wall being close to the ground, the return flap (14,25) is formed by the lower wall. Radiateur selon l'une des revendications 1 à 7, caractérisé en ce que la paroi frontale est inclinée vers une paroi arrière (5) du radiateur, une extrémité supérieure (11) de cette paroi frontale étant plus proche de la paroi arrière que ne l'est une extrémité inférieure de cette même paroi supérieure.Radiator according to one of claims 1 to 7, characterized in that the end wall is inclined towards a rear wall (5) of the radiator, an upper end (11) of this end wall being closer to the rear wall than the is a lower end of this same upper wall. Radiateur selon l'une des revendications 1 à 4, caractérisé en ce que le carter comprends une première paroi latérale (27) et une deuxième paroi latérale (64), le volet (28) étant formé par la première paroi latérale.Radiator according to one of claims 1 to 4, characterized in that the casing comprises a first side wall (27) and a second side wall (64), the flap (28) being formed by the first side wall. Radiateur selon la revendication 9, caractérisé en ce que la deuxième paroi latérale forme un autre volet (48).Radiator according to claim 9, characterized in that the second side wall forms another flap (48). Radiateur selon l'une des revendications 1 à 10, caractérisé en ce que le volet (42,51) délimite avec la paroi frontale (18,50) également une deuxième sortie d'air (37), l'air sortant par la première sortie étant dirigé dans un sens opposé à un autre sens par lequel est dirigé l'air sortant de la deuxième sortie d'air.Radiator according to one of claims 1 to 10, characterized in that the flap (42,51) delimits with the front wall (18,50) also a second air outlet (37), the air exiting through the first outlet being directed in a direction opposite to another direction by which is directed the air coming out of the second air outlet.
EP20070107638 2007-03-06 2007-05-07 Heating device and associated air outlet Active EP1967797B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0753658A FR2913486B1 (en) 2007-03-06 2007-03-06 HEATING APPARATUS AND ASSOCIATED AIR OUTPUT.

Publications (2)

Publication Number Publication Date
EP1967797A1 true EP1967797A1 (en) 2008-09-10
EP1967797B1 EP1967797B1 (en) 2015-04-01

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EP20070107638 Active EP1967797B1 (en) 2007-03-06 2007-05-07 Heating device and associated air outlet

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EP (1) EP1967797B1 (en)
FR (1) FR2913486B1 (en)
NO (1) NO339294B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004089C2 (en) * 2010-01-13 2011-07-14 Flamco Bv SYSTEM FOR WINNING OUTDOOR HEAT.
FR2984468A1 (en) * 2011-12-15 2013-06-21 Atlantic Industrie Sas Transmitter for electrical heating of room by direct convection, has rear deflector deviating air towards front face before it exits body, where section of air flow passage is reduced by front deflector to air outlet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68277C (en) *
GB454921A (en) * 1935-02-08 1936-10-08 Bertram Thomas Improvements in electric heaters or radiators
FR2726636A1 (en) 1994-11-04 1996-05-10 Electricite De France Convection heater for heating buildings
US5884690A (en) 1996-12-23 1999-03-23 Zussman; Peter E. Heater cover apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68277C (en) *
GB454921A (en) * 1935-02-08 1936-10-08 Bertram Thomas Improvements in electric heaters or radiators
FR2726636A1 (en) 1994-11-04 1996-05-10 Electricite De France Convection heater for heating buildings
US5884690A (en) 1996-12-23 1999-03-23 Zussman; Peter E. Heater cover apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004089C2 (en) * 2010-01-13 2011-07-14 Flamco Bv SYSTEM FOR WINNING OUTDOOR HEAT.
WO2011087360A1 (en) * 2010-01-13 2011-07-21 Flamco B.V. System for extracting heat from outside air
FR2984468A1 (en) * 2011-12-15 2013-06-21 Atlantic Industrie Sas Transmitter for electrical heating of room by direct convection, has rear deflector deviating air towards front face before it exits body, where section of air flow passage is reduced by front deflector to air outlet

Also Published As

Publication number Publication date
FR2913486A1 (en) 2008-09-12
NO339294B1 (en) 2016-11-21
EP1967797B1 (en) 2015-04-01
NO20072584L (en) 2008-09-08
FR2913486B1 (en) 2009-05-08

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