EP2961895A1 - Agencement pour bâtiment à isolation thermique adaptative et procédé associé - Google Patents
Agencement pour bâtiment à isolation thermique adaptative et procédé associéInfo
- Publication number
- EP2961895A1 EP2961895A1 EP14706047.9A EP14706047A EP2961895A1 EP 2961895 A1 EP2961895 A1 EP 2961895A1 EP 14706047 A EP14706047 A EP 14706047A EP 2961895 A1 EP2961895 A1 EP 2961895A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- building
- thermal insulation
- volume
- fluid
- insulation element
- 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.)
- Withdrawn
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims description 19
- 230000003044 adaptive effect Effects 0.000 title description 3
- 239000012530 fluid Substances 0.000 claims description 52
- 238000005192 partition Methods 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 239000012782 phase change material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000001427 coherent effect Effects 0.000 claims description 4
- 239000012188 paraffin wax Substances 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920005372 Plexiglas® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/80—Arrangements for controlling solar heat collectors for controlling collection or absorption of solar radiation
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/60—Thermal insulation
-
- 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 invention relates to the field of thermal insulation of a building.
- the invention more particularly relates to a building arrangement comprising a structural element of the building and a thermal insulation element of the structural element of the building.
- a first concept is known as a sensor wall.
- solar radiation is enhanced by the greenhouse effect by having a glazing unit in front of a concrete wall.
- the energy is then transmitted by conduction through the wall, then by radiation and air convection of a building room. This transmission is done with a phase shift of up to 1 1 hours if the concrete wall thickness is 40 cm. This phase shift is used to heat the room when there is no more sun.
- the sensor wall does not return all the energy received during the day at night. In order to limit these losses, it is necessary to provide a night insulation or to implement a double glazing.
- Trombe Wall A second concept is known as Trombe Wall. It is actually a glazing, followed by a blade of air, then a concrete wall. High and low openings are made in the wall to create an air circulation by thermosiphon between the air space and the air of the room to be heated. The air heated in the air gap enters the room through the top openings. It cools in contact with the air in the room and, once refreshed, returns through the lower openings in the air space. In the absence of solar radiation, the convective flow reverses and can cause accelerated cooling of the room. To avoid this, it is then necessary to have manual or automatic closure valves.
- patent application JP58117958 discloses a hollow wall member filled with liquid capable of accumulating heat.
- a thermal insulation element is able to move in the cavity according to the thickness of the wall element for: in a first case to heat the liquid and thermally insulate the interior of the building; and in a second case to heat the building with the liquid by restoring the calories stored by the liquid.
- This document has the disadvantage of implementing a liquid, thus generating sealing problems that can cause significant water damage.
- the patent application EP0683363 describes a wall element capable of being filled selectively with different gases or fluids so as to adapt the thermal insulation. This embodiment always involves a sealing problem as described above.
- the US4306387 patent describes a hollow wall capable of being on the one hand filled with a thermal insulator in the form of insulating particles and on the other hand to be emptied of these insulating particles. This solution is not satisfactory in the sense that it generates a problem of storage of particles when they are not used.
- the object of the present invention is to propose a solution that overcomes the disadvantages listed above.
- a building arrangement comprising: a structural element of the building; a first volume and a second volume arranged on either side of the structural element of the building; and a thermal insulation element configured to vary between a first position in which it is disposed in the first volume to thermally isolate the building structure member at the first volume, and a second position in which it is arranged in the second volume to thermally isolate the building structural element at the second volume.
- the arrangement comprises a positioning element of the thermal insulation element configured to vary the position of the thermal insulation element between the first and second positions.
- the positioning element comprises a blower device configured to vary the position of the thermal insulation element by a flow of air coming from the blower device acting on said insulation element thermal.
- the thermal insulation element is formed by particles, especially polystyrene beads.
- the thermal insulation element is in the form of a coherent layer
- the positioning element comprises a drive member in contact, in particular by friction, with the element of thermal insulation.
- the drive member is a roller.
- the first volume is delimited at least in part by the structural element of the building and a partition whose surface is intended to form part of the outer enclosure of the building, said partition being transparent to at least a portion of the sun's radiation.
- the second volume is delimited at least in part by the structural element of the building and a wall whose surface is intended to be oriented towards the interior of the building.
- the arrangement comprises a fluid inlet, in particular air, and a fluid outlet interconnected and configured so that in the first position of the thermal insulation element, a circulating fluid between the inlet and the outlet passes through the second volume, and in the second position of the thermal insulation element, the fluid flowing between the inlet and the outlet passes through the first volume.
- the inlet is configured to collect the fluid inside the building and to return it via the outlet to the interior of the building, or the inlet is configured to collect the fluid from the building. outside the building and to restore it, via the exit, inside the building.
- the arrangement includes a ventilation element configured to effect a forced flow of fluid between the fluid inlet and the fluid outlet.
- the structural element has a thermal inertia with a heat capacity greater than 1000 kJ-m "3 -K " 1 and a phase shift advantageously between 6 hours and 12 hours.
- the structural element of the building comprises a phase-change material, in particular paraffin.
- the invention also relates to a control method of an arrangement as described, characterized in that it comprises a step of modifying the positioning of the thermal insulation element.
- the method comprises a step of determining a period representative of the operating environment of said arrangement chosen between a first period, in particular a summer period, and a second period, in particular a winter period, the method comprising:
- a positioning step in case of determination of the second period, a positioning step, day and / or in case of sufficient sunshine, of the thermal insulation element in the second position, and a positioning step, at night or in insufficient sunlight, of the thermal insulation element in the first position,
- a positioning step, by day, of the thermal insulation element in the first position, and a step of positioning, at night, of the thermal insulation element in the second position in the case of determination of the first period, a positioning step, by day, of the thermal insulation element in the first position, and a step of positioning, at night, of the thermal insulation element in the second position.
- the method comprises a step of sampling a fluid, in particular air, in the building or outside the building, - a fluid circulation step taken in the first volume if the thermal insulation element is in the second position, or in the second volume if the thermal insulation element is in the first position, a step of restitution of the fluid in the building following the circulation step.
- FIG. 1 is a cross-sectional and substantially vertical sectional view of an arrangement according to an implementation of the invention in which a thermal insulation element is in a given position
- FIG. 2 is a view substantially identical to FIG. 1, with the difference that the thermal insulation element is in another position,
- FIGS. 3 and 4 illustrate two different implementations of the thermal insulation element
- FIGS. 5 and 6 respectively illustrate FIGS. 1 and 2, to which a circulation of a fluid in a closed circuit has been added
- FIGS. 7 and 8 respectively illustrate FIGS. 1 and 2, to which a flow of an open-circuit fluid has been added.
- a building structural element can designate indifferently a wall, a wall portion of the building, or a part of the roof of the building. More generally, it will be said that the structural element of the building is intended to form at least partly an outer envelope of the building.
- the structural element of the building can allow a structural holding of the outer envelope of the building.
- the structural element of the building can be a carrier, that is to say, resume efforts from the building lift to prevent collapse.
- the structural element of the building may be composed of heavy materials such as concrete blocks, concrete banché, or a metal frame.
- the building arrangement comprises a structural element 1 of the building, and a first volume 2 and a second volume 3 disposed on either side of the structural element 1 of the building.
- the arrangement also comprises a thermal insulation element 4 configured to vary between a first position in which it is arranged in the first volume 2 (FIG. 2) in order to thermally insulate the structural element 1 from the building at the level of the first volume 2, and a second position in which it is disposed in the second volume 3 ( Figure 1) to thermally isolate the structural element 1 of the building at the second volume 3.
- the thermal insulation element 4 is in one of the first volume or second volume 2, 3 the other volume (respectively the second volume 3 or the first volume 2) is advantageously only occupied by the 'air.
- the first volume 2 will generally be disposed on the outside of the building, and preferably forms an air space, while the second volume 3 is disposed on the interior side of the building.
- the structural element 1 may comprise a first outer face intended to be oriented towards the outside of the building and delimiting at least part of the first volume 2, and a second outer face intended to be oriented towards the inside of the building. building and delimiting at least partly the second volume 3.
- the thermal inertia of the structural element 1 of the building is greater than the thermal inertia of the thermal insulation element.
- thermal inertia can be characterized by several quantities such as thermal effusivity, thermal diffusivity or its thermal capacity and a phase shift which characterizes a time of return to equilibrium.
- the structural element 1 of the building advantageously has a high thermal inertia of thermal capacity greater than 1000 kJ-m "3 -K " 1 and a phase advantageously between 6 hours and 12 hours. .
- thermal insulation element 4 it will be possible to act to allow a contribution of calories or frigories by the structural element of the building towards the interior of the building.
- the radiation of the sun can heat the structural element 1 of the building that will store heat during the day while limiting the transfer of heat from inside the building. building to the outside by arranging the thermal insulation element 4 in the second volume 3.
- the arrangement of the thermal insulation element 4 in the first volume 2 will prevent the transfer of the heat stored in the structural element 1 of the building to the outside of the building and promote the transfer of stored heat to the interior of the building. This operation is preferred in winter, while in summer we prefer to do the opposite to refresh the building.
- the arrangement may comprise a positioning element 5 of the thermal insulation element 4 configured to vary the position of the thermal insulation element 4 between the first and the second position.
- FIGS 3 and 4 illustrate particular implementations of this positioning element 5.
- the positioning element 5 comprises a blower device 6 configured so that to vary the position of the thermal insulation element 4. It thus generates a flow of air acting on said thermal insulation element 4 to move it from one position to another.
- the blower device 6 comprises one or more fans.
- the blower device 6 can operate so as to generate an air flow according to the arrow F1 to pass the thermal insulation element 4 of the second volume 3 to the first volume 2.
- the blower system 6 can operate so as to generate an air flow inverse to the arrow F1 to pass the thermal insulation element 4 of the first volume 2 to the second volume 3.
- the thermal insulation element 4 is preferably formed by particles, including polystyrene beads.
- the positioning element 5 may comprise a first gate 7 situated between the blower device 6 and the first volume 2, and a second gate 8 located between the blower device 6 and the second volume 3.
- These grids 7, 8 prevent the passage of particles from one of the volumes 2 or 3 in the blower device.
- the passage of the particles from the first volume 2 to the second volume 3, and vice versa can be implemented by a duct 9 connecting the first volume 2 to the second volume 3. If the structural element 1 of the building is a part wall, the blower device 6 is positioned in the lower part of the structural element 1 of the building and the duct 9 is positioned in the upper part of the structural element 1 of the building.
- the conduit 9 may have a diameter of 10cm to 15cm.
- the thermal insulation element 4 is in the form of a coherent layer and the positioning element 5 comprises a drive member in contact, in particular by friction, with the thermal insulation element 4.
- the drive member may be a roller.
- roller friction layer is meant a monoblock element.
- the first volume 2 is delimited at least in part by the structural element 1 of the building and a partition 10, a surface 1 1 of which is intended to form part of the outer enclosure of the building. building, said partition 10 being transparent to at least a portion of the radiation of the sun.
- the partition 10 may be a pane of glass, plexiglass or any other material conferring the desired properties.
- the partition 10 has another surface 12, opposite to the surface 1 1, oriented towards the structural element 1 of the building so as to delimit at least part of the first volume 2.
- the surface 1 1 is left free and is a part of the outer surface of the building. Furthermore (FIGS.
- the second volume 3 may be delimited at least in part by the structural element 1 of the building and a wall 13 whose surface 14 is intended to be oriented towards the interior of the building, preferably in direct contact with the air.
- the wall 13 has another surface 15, opposite to the surface 14, facing the structural element 1 so as to delimit at least part of the second volume 3.
- the surface 14 is left free and constitutes part of the interior surface of a living room of the building.
- the separation distance of the building structure element 1 from the partition 10 and from the wall 13 may be between 5 cm and 20 cm.
- the second volume 3 forms a hollow space in which nothing is arranged and the first volume is more or less filled by the thermal insulation element 4.
- Figures 5 to 8 illustrate a use of a fluid, including air, flowing in one of the first 2 and / or 3 volumes to use the fluid to regulate the temperature within the building.
- the arrangement may comprise an inlet F 2 of fluid, in particular air, and an outlet F 3 of fluid connected to each other F 4 and configured so that in the first position of the thermal insulation element 4 (FIG. and 8), a fluid flowing between the inlet F2 and the outlet F3 passes through the second volume 3, and in the second position (FIGS. 5 and 7) of the thermal insulation element 4, the fluid circulating between the F2 input and F3 output passes through the first volume 2.
- the inlet F2 can be configured so as to take the fluid inside the building and to return it via the exit F3, inside. building as illustrated in Figures 5 and 6.
- the inlet F 2 is configured so as to take the fluid outside the building and to return it via the outlet F 3 inside. of the building.
- the arrangement may comprise a ventilation element 16 configured to produce a forced circulation of fluid between the fluid inlet F 2 and the fluid outlet F 3.
- this forced circulation is not mandatory, especially in the case where it would be desirable to limit the electrical consumption of the building, a simple natural convection, although less efficient can be implemented.
- valve system allowing to selectively choose between a circulation of the fluid in a closed circuit (interior to interior), or a renewal of the fluid. (outside to inside).
- the structural element 1 of the building may comprise a phase change material, especially paraffin.
- the use of the phase-change material makes it possible to maintain the same thermal inertia of the structural element 1 of the building while reducing its thickness.
- a wall of 10cm of concrete can be replaced by a wall of 5cm paraffin and 2.5cm of calcium chloride.
- this phase change material in a metal honeycomb whose metal blades are perpendicular to the transparent partition.
- a building may comprise an arrangement as described according to its various embodiments above. Such a building may be a tertiary destination building or a residential building.
- the invention also relates to a control method of an arrangement as described, in particular mounted within a building.
- a control method comprises a step of modifying the positioning of the thermal insulation element 4, in particular from the first position to the second position and vice versa.
- the first volume 2 of the arrangement is delimited at least in part by the structural element 1 of the building and a partition 10 whose surface is intended to form part of the outer enclosure of the building. Said partition 10 is transparent to at least a portion of the sun's radiation.
- the second volume 3 is delimited at least in part by the structural element 1 of the building and a wall 13 whose surface 14 is intended to be oriented towards the interior of the building.
- Such an arrangement may be associated with the method which then comprises a step of determining a period representative of the operating environment of said arrangement. This representative period of the operating environment of said arrangement can be chosen between a first period, in particular summer, and a second period, especially winter.
- the method comprises, in case of determination of the second period, a positioning step, day and / or in case of sufficient sunshine, the thermal insulation element in the second position, and a step of positioning, at night or in case of insufficient sunshine, the thermal insulation element in the first position. Otherwise, the method comprises, in case of determination of the first period, a positioning step, day, the thermal insulation element 4 in the first position, and a positioning step, at night, the element thermal insulation in the second position.
- the insufficient insolation can for example be determined by measurement from a heat flux sensor positioned on the face of the structural element 1 located towards the outside of the building. If this heat flow is directed outwards then the structural element 1 destocke thermal energy (calories) and therefore the solar radiation is insufficient.
- Sufficient sunlight can, for example, be determined by a solar flux sensor representative of the sunlight at the level of the transparent partition 10 when it is advantageously greater, for example, than 200 W / m 2 .
- the second period and the first period can be associated with two thresholds of indoor air temperature of the building advantageously equal to 21 ° C for the second period and 24 ° C for the first period. For example, below the threshold associated with the second period, the method determines that it is in an environment associated with the second period and above the threshold associated with the first period that it is in an environment associated with the first period. period.
- the thermal insulation element 4 is put in first position.
- the kinematics of operation can be the following.
- the thermal insulation element 4 is arranged, by day, in the second volume 3.
- the structural element 1 is heated by the greenhouse effect through the partition 10 transparent.
- the structural element 1 of the building will store calories and the thermal insulation element 4 will limit the return of these calories to the interior of the building as long as it is in the second volume 3.
- the thermal insulation element 4 is moved in the first volume 2 so as to prevent heat loss of the building and allow the return of calories stored by the structural element to the inside of the building to heat it.
- the positioning of the thermal insulation element 4 can be reversed, for example to cool the wall at night and generate a flow of freshness to the building during the day.
- the method may comprise: a step of sampling a fluid, in particular air, in the building; a fluid circulation step taken in the first volume 2 if the thermal insulation element 4 is in the second position, or in the second volume 3 if the thermal insulation element 4 is in the first position; and a step of returning the fluid in the building following the circulation step.
- the fluid in case of a second period, the fluid will heat up by passing through the first volume so as to heat the interior during the day, and at night the return of the calories stored by the structure element 1 of the building will be facilitated by the circulation of the fluid in the second volume 3.
- the positioning of the thermal insulation element 4 can be reversed for cooling.
- the method comprises: a step of sampling a fluid, in particular air, from the outside of the building; a fluid circulation step taken in the first volume 2 if the thermal insulation element 4 is in the second position, or in the second volume 3 if the thermal insulation element 4 is in the first position; and a step of returning the fluid in the building following the circulation step.
- the operation may be similar to that described above while allowing the renewal of air within the building, the structural element 1 of the building therefore acts as an air sensor.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1351671A FR3002559B1 (fr) | 2013-02-26 | 2013-02-26 | Agencement pour batiment a isolation thermique adaptative et procede associe |
| PCT/EP2014/053528 WO2014131723A1 (fr) | 2013-02-26 | 2014-02-24 | Agencement pour batiment a isolation thermique adaptative et procede associe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2961895A1 true EP2961895A1 (fr) | 2016-01-06 |
Family
ID=48948453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14706047.9A Withdrawn EP2961895A1 (fr) | 2013-02-26 | 2014-02-24 | Agencement pour bâtiment à isolation thermique adaptative et procédé associé |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2961895A1 (fr) |
| FR (1) | FR3002559B1 (fr) |
| WO (1) | WO2014131723A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746771B (zh) * | 2015-01-29 | 2017-08-08 | 深圳大学 | 一种相变储能墙体及其制造方法 |
| US11394227B2 (en) * | 2020-05-01 | 2022-07-19 | Lenovo (Singapore) Pte. Ltd. | Power management during system startup at low temperatures |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903665A (en) * | 1973-11-28 | 1975-09-09 | David Carl Harrison | Heat energy transmission control panel |
| US4306387A (en) | 1980-09-26 | 1981-12-22 | Danny L. Hopkins | Controllable insulating effects by selective interposition of insulating particles in a cavity of an energy transmission panel assembly |
| JPS58117958A (ja) * | 1981-12-29 | 1983-07-13 | Matsushita Electric Works Ltd | 蓄熱装置 |
| FR2540611A1 (fr) * | 1983-02-08 | 1984-08-10 | Raillon Jean | Dispositif de captage du rayonnement solaire destine au chauffage d'un batiment |
| FR2671171A1 (fr) * | 1991-01-02 | 1992-07-03 | Belpaume Charles | Systeme de chauffage solaire pour locaux, notamment pour habitations. |
| EP0683363B1 (fr) | 1994-05-17 | 2000-01-26 | Rud. Otto Meyer-Umwelt-Stiftung | Procédé pour changer la fonction d'un mur rideau ou d'un ou plusieurs de ses composants |
| DE102011013585A1 (de) * | 2011-03-13 | 2012-09-13 | Infra Eps Machinery Gmbh | Vorrichtung zur Speicherung und Steuerung von Solarstrahlungseintrag in äußere Gebäudewände |
-
2013
- 2013-02-26 FR FR1351671A patent/FR3002559B1/fr not_active Expired - Fee Related
-
2014
- 2014-02-24 EP EP14706047.9A patent/EP2961895A1/fr not_active Withdrawn
- 2014-02-24 WO PCT/EP2014/053528 patent/WO2014131723A1/fr not_active Ceased
Non-Patent Citations (2)
| Title |
|---|
| None * |
| See also references of WO2014131723A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3002559B1 (fr) | 2015-03-27 |
| WO2014131723A1 (fr) | 2014-09-04 |
| FR3002559A1 (fr) | 2014-08-29 |
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