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49
resultados
Última actualización
20/02/2026 [07:37:00]
Resumen de: US20260048342A1
A desalination and brine treatment apparatus (100) includes a support (120) and at least one evaporator component (122) in contact with the support (120), wherein one or more of the support (120) and the evaporator component (122) include mesh (150). Methods of desalination and brine treatment are provided for removing salt (196) from saltwater (102) utilizing energy such as solar energy (104).
Resumen de: US20260047628A1
The present invention relates to the fields of clothing and thermal insulation, specifically to a thermal insulation material capable of absorbing solar energy and releasing heat. The present invention can be used as a material for manufacturing thermal insulation products such as clothing, blankets, quilts, etc., and serves the function of temperature regulation.
Resumen de: AU2024255300A1
A mounting system selectively engageable to a panel projection extending from a metal panel defining a surface of a building. The mounting system comprises a mounting device with a body with a wall. First and second legs extend from the wall and are flexible with respect to the wall. The first leg comprises a first aperture that is unthreaded and which has a first interior diameter. The second leg comprises a second aperture which has a second interior diameter that is less than the first interior diameter. The second aperture may optionally be threaded. The mounting system further comprises a clamping fastener with a shaft that may extend into the first aperture and out of the second aperture. The clamping fastener may be tightened to draw the first and second legs together to engage the panel projection and removably secure the mounting device to the panel projection.
Resumen de: WO2026035799A1
An all-season greenhouse, wherein the greenhouse comprises a front wall, a rear wall; and a solar energy controlling front face system disposed between the front wall and rear wall. In various embodiments the solar energy controlling front face system comprises an inner layer comprising a solar energy non-filtering film, and a controlled exposure outer layer system. The controlled exposure outer layer system comprises a transparent radiative sky-cooling (TRSC) film and is controllably moveable between a fully closed position a fully opened position.
Resumen de: WO2024201500A1
The present invention relates to a graphene oxide-based spectrally selective coating on metal and nonmetal substrate. More particularly, the present invention provides a spectrally selective coating consisting of Graphene Oxide (GO) based absorber layer followed by deposition of inorganic protective layer using a wet chemical process. The process parameters such as graphite/sulphuric acid concentration ratio, oxidation time, soaking time, and synthesis temperature are optimized to make the GO powder spectrally selective with addition of oxalic acid, ascorbic acid, and aluminum isopropoxide. The spectrally selective coating of the present invention is RoHS and REACH-compliant and exhibits high UV stability, high corrosion resistant, high humidity resistance, and good chemical inertness.
Resumen de: WO2024217628A1
The prior art already discloses heating the pipes in solar thermal power plants in order to prevent the heat transfer medium from solidifying. For this purpose, trace heating is used, which substantially involves winding an electrical line around the pipe to be heated so that the heat emitted by the line when energised in turn heats the pipe. However, Joule heating, i.e. energising the pipe itself, is advantageous. Heat is introduced more efficiently and evenly, and there is no more need for a separate heater, and therefore material and labour costs as well as operating costs can be reduced. Against this background, according to the invention, collector loops are formed between a distribution line and a collecting line, and said collector loops are divided into circuits for heating the collector loops until the pipe system is completely heated using Joule heating.
Resumen de: WO2024197325A1
The invention relates to an element for forming a wall or a roof of a building, comprising an outer metal sheet (1) and an inner metal sheet (2) as well as an insulation core (3) which is adhesively bonded to the outer metal sheet (1) and the inner metal sheet (2) and which in particular consists of rock wool or polyurethane foam, wherein the outer metal sheet (1) has ribs (4) which are mutually spaced by means of recesses (5) and are preferably in parallel with one another. The aim of the invention is to achieve a particularly simple construction of a building. This aim is achieved in that the inner metal sheet (2) has, in the region of the recesses (5) in the outer metal sheet (1), in particular centrally between the ribs (4), at least one bead (6) for receiving a plastics line (8) for heating or cooling purposes.
Resumen de: DE102024002496A1
Bei solarthermischen Kollektoren wird hauptsächlich die direkte Solarstrahlung genutzt und der konvektive Wärmeaustausch mit der Umgebung möglichst behindert. Dies hat den Vorteil, dass hohe Temperaturen, weit über der Umgebungstemperatur, erreicht werden können. Nachteilig ist, dass die Wärme der Umgebungsluft nicht genutzt werden kann, auch dann nicht, wenn es keine direkte Solarstrahlung gibt.Erfindungsgemäß wird dieser Nachteil dadurch überwunden, dass das Gehäuse, in dem sich der eigentliche Kollektor befindet, in dem das Wärmeträgermedium fließt, mindestens zwei Öffnungen hat, die bei ausreichend hoher direkter Solarstrahlung durch Klappen oder vergleichbare Vorrichtungen dicht verschlossen sind, bei Bedarf, d.h. bei niedriger direkter Solarstrahlung, aber geöffnet werden können, sodass Luft über den eigentlichen Kollektor entweder durch Naturzug oder angetrieben durch einen Ventilator strömen kann. Öffnen und Schließen der Klappen oder vergleichbarer Vorrichtungen und der Betrieb des gegebenenfalls zumindest einen vorhandenen Ventilators wird durch eine Steuerung veranlasst, die die durch direkte Solarstrahlung und Luftströmung gewinnbaren Wärmen berechnet und vergleicht und darauf entsprechend durch Ein- bzw. Ausschalten des Ventilators und Öffnen bzw. Schließen der Klappen reagiert. Durch eine weitere Steuerung wird in Abhängigkeit von der Temperatur des Wärmeträgermediums und des Warmwassers im Warmwasserspeicher sowie des Heizungsbedarfs
Resumen de: JP2026019549A
【課題】遷移元素が一種以上ドープされた、新規な遷移金属ドープタングステンモリブデン酸を提供すること。【解決手段】上記遷移金属ドープタングステンモリブデン酸は、ＭｏｘＷ１－ｘＯ３・ｎＨ２Ｏ（０≦ｘ≦１、０≦ｎで表される化合物に、遷移元素（ただし、ＭｏおよびＷを除く）からなる群から選択される一種以上の元素がドープされている。【選択図】図１
Resumen de: US20260035874A1
An automated feedback-based system for driving foundation components to a desired embedment depth. A digital controller executing a stored control program controls driving components arranged on a mast of the driving machine including a drive chain motor, a rotary driver, a tool driver, and a source of compressed air. An array of sensors provides real-time feedback to a digital controller about the automated driving operation that enables the controller to adjust the operation of one or more of the driving components based on real-time driving conditions.
Resumen de: WO2026029730A1
The invention relates to a hydroelectronic daylight tracking system for solar panels which utilises the buoyancy of water.
Resumen de: FR3165124A1
L’invention concerne un système de récupération d’énergie solaire comportant un pilier (22) et au moins un module solaire (23) supporté par ledit pilier (22) et étant remarquable en ce qu’il comporte en outre une structure en forme pyramide inversé ou conique inversée, ladite structure en forme pyramide inversé ou conique inversée comporte des surfaces latérales formant un tronc (21) pyramidal inversé ou conique inversé, un sommet et une base (20), ledit sommet étant fixé avec ledit pilier (22), l’au moins un module solaire (23) comprenant une pluralité de module solaire (23) et/ou photovoltaïque espacée les uns des autres ; ladite pluralité de module solaire (23) et/ou photovoltaïque s’étendant selon la base (20) de la structure en forme de pyramide inversé ou conique inversée et la surface latérale étant conformée pour collecter l’eau à récupérer et pour la guider vers une conduite ménagée dans le pilier (22). Figure pour l’abrégé : Fig. 1
Resumen de: MX2025013721A
A thermal energy storage and exchange device (100) comprising: - an external casing made of metal carpentry (1), - a fluidizable bed of particles (4), - metal separation means (3), peripheral to the bed of particles, and distant from 5 the walls of the external casing so as to create a hollow volume (20), - an amount of stationary particles (2) filling-in said hollow volume, - means (5) for heating the fluidized bed, in configuration so that the metal separation means allows the tightness of the fluidization air and the section of stationary particles, nor fluidized nor aerated, acts as thermal insulation.
Resumen de: WO2026022362A1
The present invention relates to a molecular solar thermal system (MOST) based on a pair of isomers, comprising in its low energy ground stage primarily a first low-energy isomer which is excitable by solar light to form a metastable high-energy isomer and in its high energy state primarily a second metastable high energy photoisomer generated via photochemical conversion from the solar light excitable first isomer. Said MOST system is characterized by high photo isomerization yields due to the light driven out-of-equilibrium isomerization of the first isomer and is further characterized by a superior thermal stability of the second high energy photo isomer. This allows a long-term storage of collected solar light energy without occurrence of spontaneous unwanted back-isomerization. By applying a particular class of, optionally immobilized, strong basic catalysts, the stored solar energy is released in a controlled manner in a catalytic thermalback reaction to yield the low energy first isomer. This offers the possibility of establishing a cyclic process for repeatedly converting solar light energy into thermal energy. The present invention also provides methods of storing solar thermal energy, methods of releasing stored solar thermal energy, methods of reversibly storing solar thermal energy as well as particular solar thermal energy storage devices comprising the use of the above mentioned MOST pair of photoisomers. The present invention also relates to the use of such com
Resumen de: WO2026018612A1
This structure includes a heat collection member capable of collecting heat due to sunlight. The heat collection member has a wall part, a hollow part which is formed inside the wall part and through which a heat medium to which heat due to sunlight is transmitted can flow, and a protrusion protruding in a first direction from an outer surface of the wall part. The protrusion extends in a second direction intersecting the first direction, and the second direction includes a vertical component that follows the vertical direction in which gravity acts.
Resumen de: US20260028728A1
The present application relates generally to methods and systems for accelerating the evaporation of brine pond water. In one embodiment the application pertains to an integrated process for producing hydrogen wherein waste heat evaporates the brine water. The process comprises producing hydrogen and heat from water using an electrolyzer and then heating a heat transfer fluid with the heat from the electrolyzer. The heated heat transfer fluid is pumped to a heat exchanger where it heats a brine solution from the brine pond to increase its evaporation.
Resumen de: US20260029164A1
Thermal energy management and cooling systems are provided. In various embodiments, passive systems are provided that do not require a flow of liquid or the provision of electrical energy to deliver the cooling effect. Panels and shade structures are disclosed that comprise various features including, for example, phase change materials that are operable to cool an area or volume beneath or proximal to the panel.
Resumen de: DE102024207105A1
Ein Verfahren zur Reinigung einer verschmutzten Fläche (3) mit einem Reinigungsroboter (7, 7'),wobei in einem Reinigungsbetrieb der Reinigungsroboter (7, 7') die verschmutzte Fläche (3) mit einem Reinigungsroboter-Antrieb (30) abfährt und die verschmutzte Fläche (3) mit wenigstens einer Bürste (32a, 32b, 33a, 33b) reinigt, insbesondere wobei die Bürste (32a, 32b, 33a, 33b) am Reinigungsroboter (7, 7') motorisch beweglich ist,wobei die verschmutzte Fläche (3) gegenüber einer horizontalen Ebene (HE) mit einer Seitenneigung α verläuft, mit α>25°, insbesondere α>35°,ist dadurch gekennzeichnet,dass während des Reinigungsbetriebs der Reinigungsroboter (7, 7') über ein Halteseil (8, 8') mit einem Kran (6) verbunden ist,wobei das Halteseil (8, 8') von einem Krankopf (9, 9') an einem äußeren Ende eines Teleskopiersystems (10) des Krans (6) zum Reinigungsroboter (7, 7') führt,und dass der Reinigungsroboter (7, 7') während des Reinigungsbetriebs, währenddessen der Reinigungsroboter (7, 7') mit seinem Reinigungsroboter-Antrieb (30) die verschmutzte Fläche (3) abfährt, mit dem Halteseil (8, 8') auf einer momentan gewünschten vertikalen Position (GP) auf der verschmutzten Fläche (3) gehalten wird. Das erfindungsgemäßen Verfahren ist für stark geneigte verschmutzte Flächen ohne besondere Voraussetzungen kostengünstig und flexibel anwendbar.
Resumen de: EP4686368A1
The present invention relates to a molecular solar thermal system (MOST) based on a pair of isomers, comprising in its low energy ground stage primarily a first low-energy isomer which is excitable by solar light to form a metastable high-energy isomer and in its high energy state primarily a second metastable high energy photoisomer generated via photochemical conversion from the solar light excitable first isomer. Said MOST system is characterized by high photo isomerization yields due to the light driven out-of-equilibrium isomerization of the first isomer and is further characterized by a superior thermal stability of the second high energy photo isomer. This allows a long-term storage of collected solar light energy without occurrence of spontaneous unwanted back-isomerization. By applying a particular class of, optionally immobilized, strong basic catalysts, the stored solar energy is released in a controlled manner in a catalytic thermalback reaction to yield the low energy first isomer. This offers the possibility of establishing a cyclic process for repeatedly converting solar light energy into thermal energy. The present invention also provides methods of storing solar thermal energy, methods of releasing stored solar thermal energy, methods of reversibly storing solar thermal energy as well as particular solar thermal energy storage devices comprising the use of the above mentioned MOST pair of photoisomers. The present invention also relates to the use of such com
Resumen de: WO2024194342A1
The invention relates to a device for exchanging geothermal energy with an aquifer which is near the surface for an operation in a thermal power station using an exploitation well (1) for conveying groundwater out of the aquifer (3) through at least one exploitation line (7) and using an injection well (4) for injecting the conveyed groundwater into the aquifer (3) through at least one injection line (9), wherein the at least one exploitation line (7) and the at least one injection line (9) are connected together via a primary line (17) in order to transfer water. The invention is characterized in that the exploitation well (1) has at least one horizontal exploitation section (6) at the aquifer-side end (12) thereof, the at least one exploitation section (6) is operatively connected to at least one exploitation line (7) in order to convey water out of the aquifer (3), and a filter tube (2) is arranged within the at least one exploitation section (6).
Resumen de: ZA202305651B
An apparatus (100) for the accumulation and transfer of thermal energy, comprising: a thermal energy charging device (1), having a bed of fluidizable solid particles received within a casing and acting as heat accumulation means by being exposed to a thermal energy source; heat exchange means (3) operating in counter-current, configured for an exchange of thermal energy between a heated vector mass of said bed particles and an operative fluid; transport means (5) configured for feeding said vector mass of said bed particles from said device (1) to said heat exchange means (3) and for returning at least a part of said vector mass, downstream said heat exchange means (3), to said device (1); a control unit (10) associated with parameter detecting means (6).
Resumen de: WO2026019575A1
A solar tracker bearing housing includes a closed hoop and a pier coupler. The closed hoop is formed by a base hoop portion, a first side hoop portion, a second side hoop potion, and a top hoop portion. The pier coupler is adjacent to the base hoop portion. The pier coupler includes a first coupler leg, a second coupler leg, and a coupler bridge extending along the base hoop portion between the first coupler leg and the second coupler leg.
Resumen de: DE102024120547A1
System (1) zum solarbetriebenen Sintern von Material (11) mit einer Strahlungskonzentrationsvorrichtung (3) zur Bereitstellung von auf einem Fokuspunkt (5) konzentrierter Solarstrahlung, mit einer Spiegelvorrichtung (9) mit mehreren Spiegeln (13), die einen Spiegelraum (15) umgeben und eine Strahleneintrittsöffnung (17) für den Spiegelraum (15) bilden, wobei reflektierende Flächen (13a) der Spiegel (13) auf der dem Spiegelraum (15) zugewandten Seite ange-ordnet sind, und mit einer Halterung (19) zur Aufnahme des Materials (11), die in dem Spiegelraum (15) angeordnet ist, wobei die Halterung (19) einen Sinterraum (21) bildet, der sich in einer axia-len Richtung erstreckt und in dem das Material (11) anordenbar ist, wobei mindestens eine Wandung (23) aus keramischen Material den Sinterraum (21) zumindest in radialer Richtung begrenzt, wobei die mindestens eine Wandung aus keramischen Material mittels von den Spiegeln (13) reflektierter Solarstrahlung erwärmbar ist.
Resumen de: WO2026017269A1
A method of storing thermal energy, comprises exposing a first heat transfer medium to thermal energy from a heat source (12), and passing said first heat transfer medium through a first channel (11) which is in heat conductive contact with a thermal energy carrier (10) comprising a thermal energy storage substance in an amount of 40‐50 % by weight, about 50‐60 % by weight, about 60‐70 % by weight, about 70‐80 % by weight, about 80‐90 % by weight, about 90‐95 % by weight or 95‐99.5 % by weight, such that heat is transferred from the first transfer medium to the thermal energy carrier (10). The first heat transfer medium is a gas.
Nº publicación: WO2026018612A1 22/01/2026
Solicitante:
KK KOBE SEIKO SHO KOBE STEEL LTD [JP]
\u682A\u5F0F\u4F1A\u793E\u795E\u6238\u88FD\u92FC\u6240
Resumen de: WO2026018612A1
This structure includes a heat collection member capable of collecting heat due to sunlight. The heat collection member has a wall part, a hollow part which is formed inside the wall part and through which a heat medium to which heat due to sunlight is transmitted can flow, and a protrusion protruding in a first direction from an outer surface of the wall part. The protrusion extends in a second direction intersecting the first direction, and the second direction includes a vertical component that follows the vertical direction in which gravity acts.
BOPI
Sede Electrónica
