Classifications

• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
  • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
  • E04H1/02—Dwelling houses; Buildings for temporary habitation, e.g. summer houses
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
  • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
  • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
  • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
• • E—FIXED CONSTRUCTIONS
  • E04—BUILDING
  • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
  • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
  • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
  • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
  • E04D3/14—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with glazing bars of other material, e.g. of glass
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
  • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
  • E06B9/08—Roll-type closures
• • E—FIXED CONSTRUCTIONS
  • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
  • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
  • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
  • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
  • E06B9/40—Roller blinds
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
  • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
  • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
  • F24S20/61—Passive solar heat collectors, e.g. operated without external energy source
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
  • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
  • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
  • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
  • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
  • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
  • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F24—HEATING; RANGES; VENTILATING
  • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
  • F24S60/00—Arrangements for storing heat collected by solar heat collectors
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
  • Y02B10/00—Integration of renewable energy sources in buildings
  • Y02B10/20—Solar thermal
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
  • Y02E10/00—Energy generation through renewable energy sources
  • Y02E10/40—Solar thermal energy, e.g. solar towers

Definitions

• the present invention relates to the field of the construction of buildings and buildings, in particular residential buildings and more specifically houses, and relates to a building of the bioclimatic type.
• the present invention aims, in a general manner, at proposing a residential construction, of the individual or collective house type, possibly answering in varying degrees to criteria and requests of different kinds, some of which are mutually antagonistic, to know :
• the collected solar energy is often transformed entirely into electrical energy or hot water, which leads to low yields and the loss of intrinsic vital qualities of direct solar radiation, especially zenith, which also carries information. beneficial to essences and living beings.
• this prior patent application proposes a building, particularly of the single family house type, which essentially comprises a construction with at least a portion or a substantially transparent roof panel oriented for optimal exposure to solar radiation, in particular winter, depending on the geographical location of the building, said building comprising, on the one hand, structurally integrated means of thermal storage by absorption of solar radiation, by contact with the indoor air and / or by transmission or diffusion and, on the other hand, external means for protecting and / or concealing the transparent roof portion or roof (e), the transparent roof or roof portion (e) forming, in association with the means thermal storage exposed to solar radiation, a system like Trombe.
• the present invention aims to improve the building known from this prior patent application, particularly with regard to at least some of the points a) to d), f) and g) indicated above.
• the subject of the present invention is a building, in particular a building or a dwelling-house, of the bioclimatic type, essentially comprising a construction forming a passive envelope, with at least a portion or a substantially transparent roof section oriented (e) for optimum exposure to solar radiation, especially winter, depending on the geographical location of the building, said building comprising, on the one hand, stmcturellement integrated means of storage and thermal restoration by absorption of solar radiation , by contact with the indoor air and / or by transmission or diffusion and, on the other hand, external means for protecting and / or obscuring the part or the transparent roof panel (e), the pan or the transparent roof portion (e) forming, in association with the thermal storage means exposed to solar radiation, a Trombe type system, characterized in that it comprises, n addition, means (s) inside and / or outside of thermal insulation of said portion or said transparent roof panel (e), which is (are) retractable (s) and in that at least some of the, preferably all the side walls,
• Figures 1A, 1B and 1C are perspective views and partially broken away of a building according to an embodiment of the invention, under construction;
• Figure 2A is a perspective view in another direction of the building of Figures 1A and 1B, the clear panels being removed;
• Figure 2B is a partial perspective view of the roof of the building of Figures 1A and 1B;
• Figures 3A, 3B and 3C are partial perspective views of the side walls and the slope of the roof not exposed to the sun optimally, illustrated in three different construction phases;
• FIGS. 4A and 4B are partial perspective views of a building according to a variant of the embodiment of FIGS. 1 to 3, the retractable thermal insulation means being in two different positions, namely deployed (FIG. 4A) and folded up (Figure 4B);
• FIGS. 5A, 5B and 5C are partial perspective views, in different directions, of a building according to another variant of the embodiment of FIGS. 1 to 3, the means of thermal insulation of the transparent slope of the roof and of the contiguous side wall being separated;
• FIGS. 6A, 6B, 6C and 6D are partial perspective views illustrating four consecutive phases of construction of the side walls of a building according to a first embodiment of the invention
• FIG. 7 is a perspective view illustrating the essential elementary parts used for the construction of the building according to the invention, in particular the frame and the double-shell structure;
• Figures 8A and 8B are partial perspective views illustrating two consecutive phases of construction of the side walls and the floor structure of a building according to a second embodiment of the invention.
• Figure 9 is a partial detail and perspective view of a floor structure as shown in Figures 8A and 8B;
• Figures 10 and 1 1 are partial perspective views of the upper part of a roof forming part of a building according to another embodiment of the invention.
• FIG. 12 is a graph showing the simulated curves of the evolution of the outside temperatures (bottom curve) and of the inside temperatures (top curve) for a building constructed according to the invention, the transparent roof portion being only discovered when the caloric intake by solar radiation is greater than the losses in the event of occultation or isolation (no regulation in case of overheating having been made), and,
• FIG. 13 is a schematic representation of another mode of internal insulation of the pan or transparent roof portion, in accordance with another embodiment of the invention.
• FIGS. 1, 2, 4, 5 and 10 show a building 1, in particular a building or a dwelling-house, of the bioclimatic type, essentially comprising a construction ⁇ forming a passive envelope, with at least a part or a pan 2 of roof 1 "substantially transparent (e) oriented for optimum exposure to solar radiation, especially winter, depending on the geographical location of the building 1.
• This building 1 comprises, on the one hand, means 39 ", 10" structure llement integrated thermal storage and retrieval by absorption of solar radiation, by contact with the indoor air and / or transmission or diffusion and, d on the other hand, external means 4 for protecting and / or obscuring the portion or the transparent roof portion (e) 2, the transparent roof portion or portion (e) 2 forming, in association with the means 9 ", 10" thermal storage exposed to solar radiation, a system like Trombe.
• this building 1 further comprises one or more means (s) 5, 6 inside and / or outside of thermal insulation of said part or said transparent roof panel (e), which is (are ) retractable (s) and at least some of, preferably all the side walls 7, 7 ', as well as the floor structure of soil 8, of the construction incorporate components of thermal insulation 9, 9' and thermal storage 10 , 10 ', preferably natural materials preferably untreated, the thermal storage component 10, 10' consisting of a plurality of mass formations 10 "spaced and exposed to air circulation, by natural convection or at least partially forced, from and towards the interior volume delimited by the construction ⁇ .
• the construction ⁇ thus has (with the means 5, 6) a means for controlling the thermal insulation at the level of the transparent roof panel 2 and thermal storage means distributed throughout the building structure of this construction. , the circulation of air to distribute the calories absorbed inhomogeneously by the various storage means according to their direct exposure (through the wall itself) or indirect (through the transparent roof panel) radiation solar, or possibly their lack of exposure to radiation.
• the construction ⁇ with its thermal insulation components 9, 9 'of the walls 7, 7' and the floor 8 thus forms, in association with the outer and inner insulation means 5, 6 of the transparent wall portion, an enclosure thermally insulated inside which are disposed the mass thermal storage components 10, 10 ', that is to say especially non-cellular and preferably large exchange surfaces with indoor air, the air can circulate freely between the individual formations 10 "of said components 10, 10 '.
• the control of the occulting means 4 and retractable isolation means 5, 6 can be carried out manually, or preferably via actuators.
• a centralized management unit for the movements of the means 4, 5, 6 is provided, being normally controlled by an automatic program adapted to the location and adapting to the changing seasons, while integrating data. measurement provided in real time by internal sensors and external to the construction ⁇ .
• untreated natural materials is meant in the present invention in particular materials directly extracted from the natural environment, preferably locally, without having undergone treatment or alteration (chemical, mixing, cooking, ...), with the exception possible purification, shaping or compaction.
• the construction ⁇ comprises a wooden frame, preferably at the floor, the side walls and the roof.
• the portion or the transparent roof portion (e) 2 is preferably formed (e) of glazing plates 2 ', double or single thickness, and comprises outer and inner thermal insulation 5 and 6.
• the construction ⁇ is, preferably, essentially formed by assembling elementary parts sized and adapted for ergonomic manipulation by operators, advantageously at most two.
• the combined outer and inner insulation of the transparent roof portion 2 is necessary, especially in the temperate and cold climatic zones, so that the caloric intake by direct solar radiation through this roof portion 2 is greater than the losses. through this same part, especially in the presence of single glazing.
• the aforementioned elementary parts are optimized to allow the construction site without lifting gear or traditional machine used for construction sites and limiting waste.
• the assembly of the elementary parts forming the construction ⁇ is a dry assembly, in particular by cooperation of conjugated forms, mechanical interlocking and / or mutual interlocking, preferably locked, elementary parts, allowing repeated disassembly and reassembly without alteration.
• the construction ⁇ advantageously having a pitch-type roof with two slopes and preferably a modular constitution with a segmentation in its direction of longitudinal extension.
• the thermal insulation component 9, 9 ' is constituted expanded cork, agglomerated into 9 "blocks or plates or packaged in bulk in flexible or non-flexible containers, and 10 "mass of thermal storage consists of pressed and dried raw clay plates, the side wall 13 'located in the continuity of the transparent roof panel 2 having, if necessary, a substantially transparent constitution, with means of occultation removable and / or retractable exteriors and at least one thermally insulating retractable screen 14, inside and / or outside, and at least part of this side wall 13 ', variable according to the needs and wishes of the inhabitants, preferably having a constitution of the type Trombe wall.
• the lateral wall (s) or part (s) of lateral wall (s) 13 ' intended (s) to positively recover solar energy and / or or the side wall 13 'situated in the continuity of the transparent roof panel 2, advantageously at least partially of the Trombe wall type, comprise between, on the one hand, their transparent outer skin 15, possibly retractable, and, on the other hand, their internal structural component 15 ', integrating an arrangement of thermal storage mass formations 10', which preferably consist of pressed and dried raw clay plates, an intermediate receiving space 15 'for a movable and retractable insulating screen 14, associated to a corresponding guided displacement device, formed in one piece or not with the inner retractable thermal insulation means 6 of the transparent roof panel 2, possibly present.
• the opaque side walls 13 each consist of a frame based on an alignment or a double alignment of vertical carrier beams 1 1 of the type I or H, arranged unitarily or by pair of spaced unit beams.
• plates or blocks 9 "of insulating material, possibly in superposed layers extending transversely between two beams 1 1 of the alignment concerned, as well as plates or thermal storage blocks 10" are mounted by interlocking engagement.
• the thermal storage plates 10 being, where appropriate, also maintained by crosspieces 16 connecting the beams 1 1 consecutive therebetween.
• the plates or blocks of insulating material 9 are arranged to form an airtight outer wall component 9 and the thermal storage plates 10" are arranged to allow circulation of air between them and to form an internally perforated, preferably separate, wall component 10 the outer component 9 by an air knife, and possibly delimited between the double alignment of beams 1 1 of the wall considered.
• the opaque side walls 13 each consist of a framework formed essentially of a spaced alignment of vertical carrier beams 11, between which are arranged the thermal storage plates 10 ", preferably with mechanical support each time between two beams 1 1 of the alignment concerned, for example by crosspieces 16 extending between the beams 1 1.
• the plates or blocks of insulating material 9 " are arranged to form an outer wall component 9 tight in air and the thermal storage plates 10 "are arranged to allow circulation of the air between them and to form a perforated inner wall component, preferably separated from the outer component 9 by an air knife, the outer wall component 9 being connected to the supporting structure by a spacer and holding structure.
• These opaque walls 13 may be provided, depending on their needs, one or more openings of the window or door type with high insulating power and provided with external means of occultation.
• the spacer and holding structure of the blocks or plates of insulating material 9 “comprises a plurality of superimposed spacers 17, extending substantially horizontally and parallel to the alignment of beams 1 1 carriers of the relevant wall 13 and rigidly connected to the latter, for example by bars or yokes 17 ', the blocks of insulating material 9 "being disposed between the spacers 17 with partial engagement with the latter at shaped recesses 17 ", formed in their upper and lower faces, these blocks or plates 9" being, where appropriate, also maintained laterally by vertical brackets 18 connecting the superimposed spacers 17 between them and coming into engagement cooperating and blocking in shaped recesses 17 " formed in the opposite side faces of said blocks or plates 9 ".
• Crossbow members 19, 19 'forming the aforementioned structure may be connected longitudinally by a ridge beam, where appropriate segmented.
• the floor structure 8 consists of a framework consisting essentially of a peripheral frame 8 'in which are mounted beams of type I or H 1 ⁇ laid singing and in a parallel arrangement, preferably on a bed of sand or similar natural mineral granules, in that plates or blocks 9 "of insulating material, possibly in superimposed layers, are arranged with mechanical support each time between two consecutive beams 1 ⁇ to form a lower floor component 9 'insulating and airtight, and in that thermal storage plates 10 "lie transversely on said beams 1 ', flat or edge, preferably with mutual spacing or presence of openings, to form a floor component 10' upper, a free air flow gap being provided between these two components 9 'and 10, preferably between the beams 1 and successive blocks or plates of insulating material 9 "being optionally attached to the outer periphery of the peripheral frame 8 '.
• the total thickness of the side walls 13, 13 'and the ratio of the thicknesses of the thermal insulation components 9 and thermal storage 10 of these side walls are determined such that they have a thermal resistance greater than a determined minimum value and with an external / internal transmission phase shift between 9 hours and 14 hours, preferably about 10 at 12 o'clock, where appropriate, of approximately 36 hours or 60 hours, the internal linings of the side walls 7, 7 'possibly present being permeable to air and the construction ⁇ defining a shell or double-walled envelope substantially impervious to water and drafts, but allowing the passage of air and water vapor.
• the side walls 7, 7 ' may, for example, comprise the following three components: an outer cork layer of about 35 cm, an air space of about 10 cm and a thickness of raw clay pressed and dried about 25 cm, to obtain a thermal resistance of 9 and a phase shift of 36 hours.
• the parts or the non-transparent side of the roof 1 "have a relatively traditional constitution (see in particular FIGS. 1, 2B, 4B and 5) with 1 "rafters supporting, possibly in cooperation with purlins and / or sleepers, insulating plates or blocks and means of fixed outer covers, such as tiles and slates.
• the mobile concealment means 4 of the transparent roofing part 2, pan or slope 2 (e) also have, on the surface, advantageously tiles or slates, where appropriate, grouped into plates or blades.
• the means 4 for concealment of the transparent roof portion or pan (e) 2 consist of separate elements in the form of blades or elongate plates, such as venials, pivotally mounted on a support structure externally surmounting the portion or the transparent roof panel (e) 2, at a distance from this or the latter, and in that the retractable thermal insulation means 6, or the external component 5 of the means retractable thermal insulation 5, 6, for example by sliding, is able to be moved (e) unitarily between, on the one hand, a first deployed position in which said means or said component 5 is disposed (e) between means of occultation and this part or section 2, in or covering it entirely, and, secondly, a second retracted position in which this means or component 5 is arranged on, under or in a ( e) other party or roof pan 1 "of construction ⁇ .
• the means 4 for concealment of the part or pan 2 consists of a continuous segmented curtain, formed of elongated plates or plates 4 'connected to one another in an articulated manner and slidably mounted in a supporting structure 19 forming part of the roof 1 ", said curtain 4 being displaceable between, on the one hand, a first deployed position in which it covers and hides the pan or the transparent part (e) 2 and, on the other hand, a second folded position in which it is located on, under or in another part or pan of the roof 1 ", leaving the pan or the transparent part (e) 2 cleared (e).
• segmented curtain 4 is associated with the external thermal insulation means 5 retractable, or the outer component 5 retractable thermal insulation means 5, 6, each blade or occulting plate 4 'being mounted on a segment or an equivalent elementary portion 5' of the retractable outer thermal insulation means 5, or the outer component 5 of the inner and outer thermal insulation means.
• the retractable outer insulation means 5, or the outer component 5 of the retractable inner and outer insulation means is formed of plates 5 'of natural insulating material, at least free-standing or even rigid, such as for example expanded cork sheets or hydrophobic cellulose wadding, each mounted in a support frame and assembled together to form one or more parallel portion (s) of segmented wall, said plates 5 'of each wall portion being connected between them by articulated links 20 and slidably mounted in lateral guide rails 20 'forming part of the supporting structure 19, 19'.
• the roof 1" of the construction 1 comprises a ridge cover 23, extending above and away from the upper edge areas of the two sides of said roof 1 ", said ridge cover 23 being advantageously supported by and fixed on the supporting structure 19, 19 'for the external occulting means 4 and / or the external means 5 of thermal insulation, for example in the form of additional rafters or rafters, provided with guide rails 20 'adapted.
• the retractable inner thermal insulation means 6, or the inner component 6 retractable thermal insulation means 5, 6, by example by sliding, consists of a unitary screen or several portions or strips of a natural insulating material capable of being wound, such as a screen felt or mattress monolayer or multilayer of natural fibers (wool) or animal, hung (s) with the possibility of sliding by ropes or cables 21 to support and guide rails 2 ⁇ extending under the panel or the transparent part (e) 2, a winding site 22 in the retracted position of said screen or said portions or strips, including for example a rotary axis, being advantageously provided under the roof ridge ( Figure 4B).
• a natural insulating material capable of being wound, such as a screen felt or mattress monolayer or multilayer of natural fibers (wool) or animal, hung (s) with the possibility of sliding by ropes or cables 21 to support and guide rails 2 ⁇ extending under the panel or the transparent part (e) 2, a winding site 22 in the retracted position of said screen or said portions or strips,
• the inner insulation means 6 can be slidably transported in rails provided in the rafters 1 ⁇ "under the non-transparent slope of the roof 1".
• the retractable inner thermal insulation means 6, or the component inside 6 retractable thermal insulation means 5, 6, consists of an insulation system based on soap bubbles, capable of forming, at least temporarily, in or on the inner face of the part or the transparent roof panel 2, a layer of bubbles 28.
• the latter can be injected either directly between the glazing plates 2 'of a double glazing forming the portion or the transparent roof panel 2, or in a plane space 29 extending between the part or the transparent roof panel 2 and an additional inner transparent wall 29 'or between the components of a sheet of transparent plastic material with double skin, rollable (the latter variant not specifically represented).
• the system advantageously comprises, in addition, at least one means 30 for generating and injecting bubbles and at least one means 31, 3 ⁇ elimination and / or evacuation of said bubbles, the aforementioned means of said system operating essentially in a closed circuit.
• the generation and injection means 30 comprises, in known manner, a water tank incorporating additives for the formation and preservation of bubbles, feeding a bubble-generating device comprising a blower.
• the removal means can be of different types, namely mechanical action 3 ⁇ (pusher, brush or squeegee moving in the volume receiving the bubbles), physical action (means 31 for injection or suction of air , water injection) or chemical action (sprinkling substance causing burst bubbles).
• Aspiration or injection of air for the removal of bubbles can be achieved by the same blower as that involved in the generation of bubbles or by an additional blower.
• the sealed volume for receiving the bubbles is integrated with the glazing plates 2 'or mechanically associated therewith (non-retractable), it can further be provided means for cleaning the glazed surfaces, for example by injection of a Demineralized wash water film.
• the different glazing plates 2 'or the different parts or transparent roof panels can share the same means 30; 31, 3 ⁇ or present each of the independent means allowing zone management of the transparent roof.
• the building may also include at least one other renewable source of energy, such as a wind turbine, a Canadian well, a Provençal well, a site of geothermal energy or a hydraulic site.
• the dimensioning of the thermal insulation components 9, 9 ', 6, 5 of the floor 8, the side walls 7, 7', 13, 13 ', and the roof 1 "and the thermal storage components 10, 10 ', as indicated above, associated with a transparent roof panel 2 extending on an entire slope (roof 1 "with two slopes), allow to achieve, as shown by simulations carried out by the inventor, to a construction ⁇ which shows an interior temperature loss of not more than 1 ° C in five days during the winter periods in the coldest region of France, this temperature loss being compensated in a day of average sunshine during this same period the colder.
• the latter advantageously comprises air circulation circuits at the level of the floor structure 8 and the connected sidewalls 7, 7 ', 13, 13' between them, the flow of air flowing in these circuits being possibly at least partially forced by an active circulation device and passing, if necessary, a heat exchange device such as a Canadian well or the like.
• thermal storage means 3 distributed in the construction, in particular as a wall component or a floor component 10 ', store and restore freshness, resulting from the clearance (removal of the insulation + removal of the insulation) of the transparent side 2 during the period nocturnal, allowing the release by radiation outward excess calories, due in particular to the inhabitants, possibly coupled with a repeated renewal of the air mass inside the building ⁇ during this period (by natural or forced convection).
• This beneficial reversible operation of the bioclimatic building 1 according to the invention results in particular from the radiation energy transmission process between the inside and the outside, namely a radiant transmission with positive gain during cold periods (storage by direct absorption radiant energy of the solar radiation or by convective heating at the level of the thermal storage means 10, 10 'distributed) and with a negative gain during the warm periods (release during the nocturnal periods of the excess calories stored in the means 10, 10 ').
• the inner faces of the walls of the construction ⁇ are preferably coated with decorative materials promoting the passage of air, such as for example fabrics or paper.
• the outer faces of the blocks 9 may be covered with a coating 24 '.
• the one-piece timber framing formed by the roof framing 1 "(1" rafter, sill 1 1 ", antrait 12), the framing of the side walls (beam 1 1, gallows 18, sleepers 16 , bearing rails 26 and 27) and the floor structure frame (frame 8 and beams 1 ⁇ ) allow to achieve a carrier structure rigid enough to withstand the mechanical stresses resulting from natural forces and various stresses to which the building 1 is submitted during its use.
• the frame also comprises connector and stabilizer corner posts 25, interconnecting the three parts of the frame. These posts 25 are mounted at the corners of the construction ⁇ and act like braces in the three orthogonal directions.
• assemblies wood on wood made advantageously by tenons / mortises locked by dowels and studs (preferably in wood), ensure transmission of compression forces (no traction).

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• Engineering & Computer Science (AREA)
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• Chemical & Material Sciences (AREA)
• Combustion & Propulsion (AREA)
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• Acoustics & Sound (AREA)
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• 2011
  • 2011-04-21 FR FR1153487A patent/FR2974378B1/fr not_active Expired - Fee Related
• 2012
  • 2012-04-23 WO PCT/FR2012/050883 patent/WO2012146862A1/fr active Application Filing
  • 2012-04-23 EP EP12724681.7A patent/EP2699744A1/de not_active Withdrawn

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