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171
resultados
Última actualización
03/12/2025 [06:59:00]
Resumen de: CH721825A1
Die Erfindung betrifft ein U-Profil (11) zur Befestigung eines PV-Moduls (13) an einer Haltekonstruktion (15). Das U-Profil umfasst einen Basissteg (17) und einen ersten und zweiten an den Basissteg (17) anschliessenden Schenkel (19,21). Der zweite Schenkel (21) ist niedriger als der erste Schenkel (19). An der Aussenseite (23) des zweiten Schenkels (21) ist ein dritter Schenkel (25) befestigt, welcher höher als der zweite Schenkel (21) ist.
Resumen de: CH721822A2
Die Erfindung betrifft ein U-Profil (11) zur Befestigung eines PV-Moduls (13) an einer Haltekonstruktion (15). Das U-Profil umfasst einen Basissteg (17) und einen ersten und zweiten an den Basissteg (17) anschliessenden Schenkel (19,21). Der zweite Schenkel (21) ist niedriger als der erste Schenkel (19). An der Aussenseite (23) des zweiten Schenkels (21) ist ein dritter Schenkel (25) befestigt, welcher höher als der zweite Schenkel (21) ist.
Resumen de: AU2024277835A1
A power generator comprises (I) at least one reaction cell for reactions involving atomic hydrogen products identifiable by unique analytical and spectroscopic signatures, (ii) a molten metal injection system comprising an electromagnetic pump that provides a molten metal stream to the reaction cell and at least one reservoir that receives the molten metal stream, and (iii) an ignition system comprising an electrical power source that provides low-voltage, high-current electrical energy to the at least one steam of molten metal to ignite a plasma. In some embodiments, the power generator may comprise: (v) a source of H2 and 02 supplied to the plasma, (vi) a molten metal recovery system, and (vii) a power converter capable of (a) converting the high-power light output from a blackbody radiator of the cell into electricity using concentrator thermophotovoltaic cells with plasma light recycling or (b) converting the energetic plasma into electricity using a magnetohydrodynamic converter.
Resumen de: AU2024271468A1
A pier for a solar tracking system includes a bearing housing assembly and a frame defining a A-shaped profile having a pair of legs and a crown interposed between the pair of legs, the frame including a pivot disposed on the crown and extending between the pair of legs, the pivot configured to support the bearing housing assembly.
Resumen de: AU2024275657A1
A method and system of analyzing health of a solar tracker, including confirming solar tracker is in a starting position, driving solar tracker through a range of angles, collecting data regarding performance of solar tracker, analyzing the collected data, and presenting one or more aspects of the collected data on a user interface indicating the health of the solar tracker.
Resumen de: AU2024274785A1
Coupling assemblies for use with solar trackers include a housing, a bearing, and at least one hard stop. The housing includes a circular aperture and protruding members extending from the housing. The bearing fits within the circular aperture and rotate within the circular aperture of the housing. The bearing includes an aperture having the shape of the cross-section of a torque tube. The hard stop engages with the protruding members to limit rotation of the bearing and torque tube to a preconfigured articulation range. The housing may include opposing ball bearing paths disposed along an inner surface of the circular aperture, and hard stops at end portions of the opposing ball bearing paths. The bearing may include ball bearing races in an outer portion of the bearing. The coupling assembly may include ball bearings configured to move in the ball bearing paths and the ball bearing races.
Resumen de: AU2024267353A1
A solar tracker includes a plurality of piers, one end of the piers configured for installation in the earth, a plurality of bearings, each bearing supported by a pier, a torque tube received in the plurality of bearings and configured to support a plurality of solar modules, a plurality of drive motors, each drive motor associated with a pier, a plurality of high efficiency gear boxes, each high efficiency gear box associated with one of the plurality of drive motors; and a plurality of brakes, each brake associated with one of the plurality of high efficiency gear boxes and one of the plurality of drive motors, wherein in combination the plurality of brakes apply sufficient braking force to prevent back driving of the torque tube.
Resumen de: DE102024001710A1
Die Erfindung beschreibt ein ultraleichtes Photovoltaik-Thermie-Modul (PVT). Die Kühlung wird durch einen Wasserkasten (100), gebildet durch eine nicht profilierte Fläche (2) an der Oberseite und eine Vielzahl halblinsenförmigen Mulden (1) an der Unterseite. Die schmalen Stellen der Linden bilden an den Außenseiten durchgehende Umfassungsstellen (5). Die halblinsenförmigen Mulden bilden zusammenstoßend Längsnähte (8), welche gleichzeitig eine druckfeste, stabilisierende Verbindung zur Oberseite herstellen. Die Führung der Kühlflüssigkeit im Wasserkasten erfolgt mäanderförmig. Der Wasserkasten wird formschlüssig durch Verharzen (3) mit dem Photovoltaik-Modul verbunden.
Resumen de: DE102025119931A1
Verfahren zur Neuherstellung von wärmegedämmten Flachdächern mit verbessertem Brandschutz umfassend die Schritte:a) Bereitstellen einer Flachdachkonstruktion mit Dampfsperre, undb) Aufbringen einer intumeszierenden Dachabdichtung mittelbar oder unmittelbar auf eine Wärmedämmung, wobei die intumeszierende Dachabdichtung auf Basis von flüssigen Polymeren in flüssiger Form mit einem intumeszierende Additiv verwendet wird;d) Aufstellen eines Ständerwerk mit Photovoltaik-Anlage auf die intumeszierenden Dachabdichtung), dadurch gekennzeichnet, dass die intumeszierende Dachabdichtung (4) zweilagig in Kombination mit einem Flächengewebe als Armierungsgewebe appliziert wird, wobei die erste Lage der intumeszierenden Dachabdichtung (4) weniger Gew% Blähgraphit oder mehr Gew% Blähgraphit umfasst als die zweite Lage der intumeszierenden Dachabdichtung (4), jeweils bezogen auf das Gesamtgewicht des Flüssigkunststoffs.
Resumen de: DE102025111346A1
Es wird ein Montagesystem umfassend zwei Montageelemente (11) und ein Spannelement (12, 13) vorgeschlagen, wobei das Montagesystem an einer Überdachungsvorrichtung anbringbar ist und einen Bereich im Freien überdacht, wobei die zwei Montageelemente (11) voneinander getrennte Bauteile sind, wobei im zusammengebauten Zustand des Montagesystems die zwei Montageelemente (11) bezogen auf eine Spannrichtung des Montagesystems voneinander in einer horizontalen Richtung beabstandet sind, wobei das Spannelement (12, 13) zwischen den zwei Montageelementen (11) verläuft und wobei das Spannelement (12, 13) an den zwei Montageelementen (10, 11) abgestützt ist, wobei das jeweilige Montageelement (11) an einem Stützorgan (6) einer Überdachungsvorrichtung lösbar fest anbringbar ist, und wobei das Montagesystem ein Anbringelement, ein Solar-Flächenelement und ein Solarmodul umfasst, wobei das Anbringelement auf das Spannelement (12, 13) derart abgestimmt ausgebildet ist, dass das Solar-Flächenelement, das mit dem Anbringelement verbunden ist, an dem Spannelement (12, 13) anbringbar ist, wobei auf dem Solar-Flächenelement das Solarmodul angebracht ist.
Resumen de: DE102025119929A1
Verfahren zur Sanierung von wärmegedämmten Flachdächern umfassend den Schritt Aufbringen einer intumeszierenden Dachabdichtung (4) auf eine Flachdachkonstruktion mit Dampfsperre (1), Wärmedämmung (2) und Abdichtung auf Basis von Abdichtungsbahnen (3), wobei die intumeszierende Dachabdichtung (4) 2 bis 15 Gew%, vorzugsweise 3 bis 9 Gew%, besonders bevorzugt 4 bis 8 Gew% Blähgraphit bezogen auf das Gesamtgewicht des Flüssigkunststoffs enthält, wobei das Aufbringen der intumeszierenden Dachabdichtung (4) in flüssiger Form erfolgt dadurch gekennzeichnet, dass die intumeszierende Dachabdichtung (4) zweilagig in Kombination mit einem Flächengewebe als Armierungsgewebe appliziert wird, wobei die erste Lage der intumeszierenden Dachabdichtung (4) weniger Gew% Blähgraphit oder mehr Gew% Blähgraphit umfasst als die zweite Lage der intumeszierenden Dachabdichtung (4), jeweils bezogen auf das Gesamtgewicht des Flüssigkunststoffs
Resumen de: DE102025119691A1
Die Erfindung betrifft eine Vorrichtung zur Gewinnung von Wasserstoff, die wenigstens die folgenden Merkmale aufweist:a) eine Trägervorrichtung,b) mehrere in einer vorbestimmten geometrischen Anordnung an der Trägervorrichtung befestigte Photovoltaikmodule,c) eine Energiespeichervorrichtung zur Speicherung der von den Photovoltaikmodulen erzeugten elektrischen Energie,d) eine Auffangvorrichtung zum Auffangen von Regenwasser und einen mit der Auffangvorrichtung verbundenen Wasservorratsbehälter, in dem aufgefangenes Regenwasser speicherbar ist,e) eine Elektrolysevorrichtung, der Wasser aus dem Wasservorratsbehälter und elektrische Energie aus der Energiespeichervorrichtung zuführbar ist, wobei die Elektrolysevorrichtung dazu eingerichtet ist, mittels der elektrischen Energie das zugeführte Wasser in gasförmigen Wasserstoff und Sauerstoff aufzuspalten und den Wasserstoff und Sauerstoff getrennt voneinander an jeweiligen Ausgangsanschlüssen bereitzustellen.
Resumen de: WO2025245436A1
Embodiments of the present disclosure are directed to an apparatus (also referred to as a T-bar, or torque-bar support) having an elongated, anodized tubular member (12) that attaches to a solar module frame (30). The tubular member (12) has one or more holes that align with holes (22) on the solar module frame (30). The T-bar apparatus (10) also includes a silicone gasket (14) to protect the glass (26) from damage and strengthen the amount of loading of the solar module (20). On the side of the tubular member (12), a preinstalled grounding washer (16) ensures that when installed the torque-bar support (10) is electrically grounded. A typical solar module (20) includes two or more T-bar supports (10) that are spaced apart and symmetrical to a center location of the solar module (20).
Resumen de: WO2025242734A1
The invention relates to a fence (1) for protecting a planted area, comprising a plurality of glass elements (2) supported by vertical posts (3) mounted in or on an underlayer (4). Each glass element (2) includes one or more zones (5) that reduce sunlight permeability, each zone (5) comprising one or more bifacial solar cells. The total sunlight permeability through each glass element is within the range of 5-45%, enabling light transmission suitable for plant growth while generating solar energy. The fence may serve as a wind barrier and is optionally configured to attenuate noise using laminated glass, gas-filled cavities, or varying pane thicknesses. It may also supply power to agricultural systems such as irrigation or environmental sensors. The fence can include features such as non-vertical mounting, orientation-based zone distribution, and modular, replaceable panels tailored to crop type or seasonal conditions.
Resumen de: WO2025242797A1
The invention relates to a mounting system comprising two mounting elements (11) and a tensioning element (12, 13), wherein the mounting system can be attached to a canopy device and can cover an outdoor area, wherein the two mounting elements (11) are separate components, wherein: in the assembled state of the mounting system, the two mounting elements (11) are spaced apart from one another in a horizontal direction with respect to a tensioning direction of the mounting system; the tensioning element (12, 13) extends between the two mounting elements (11) and the tensioning element (12, 13) is supported on the two mounting elements (10, 11); the respective mounting element (11) can be firmly but detachably attached to a supporting member (6) of a canopy device, and the mounting system comprises an attachment element, a solar surface element and a solar module; the configuration of the attachment element is matched to the tensioning element (12, 13) in such a way that the solar surface element, which is connected with the attachment element, can be attached to the tensioning element (12, 13); and the solar module is attached on top of the solar surface element.
Resumen de: WO2025243142A1
According to the invention, a bifacial photovoltaic panel, wherein the panel is mounted in slats, characterised in that a gap (4) is maintained between the outermost photovoltaic cells (2) of the panel (3) and the slats (1), in an area where the panel (3) is transparent, and below the panel (3) the slat (1) comprises a vertical body (1.2), from the lower part of which, on the side of the panel (3), a base wall (1.1) of rough surface extends at a distance of 1 to 2 times greater than the width of the gap (4) located above it, said base wall being parallel to the panel (3).
Resumen de: WO2025242889A1
A hatch (30) is provided thereon with a portable solar panel comprising a main panel body (2) having a sandwich structure (9) with an upper skin (10), a lower skin (11), and a core (12), for example a foam core or a honeycomb core. The panel further comprises four fitting members (5) arranged in a rectangular grid corresponding to a 20 ft. ISO freight container. Each fitting member is configured to cooperate with an ISO twist-lock coupling (20). The panel further comprises photovoltaic cells (6), electric cabling (7), power converters (8), and an electrical connector (14) which is connectable to an electrical grid and/or a remote consumer of the outputted electricity, e.g. via 380 V three-phase output electricity.
Resumen de: US2025361008A1
A drone deployable modular system for remote solar energy generation utilizes remote-controlled multi-rotor drones configured to deliver and maintain modular heliostat units for assembly into heliostat fields in remote locations. The drone deployable modular heliostat unit may include a frame that supports at least one deployable, mirrored surface controlled by a heliostat driver. In one embodiment, the deployable, mirrored surface is a Mylar film tensioned over a mirror frame portion supported and controlled by the heliostat driver to orient a working face of the mirrored surface in various positions. The drone deployable modular heliostat unit may include a deployable stand arrangement and/or an anchor system. The modular heliostat units May be configured to be deployed in heliostat fields in a generally peripheral arrangement to provide reflected solar energy to a centrally located concentrating solar collector/energy utilization system.
Resumen de: US2025360461A1
A carbon sequestration device configured to remove carbon dioxide from environmental air in an exterior environment has a housing forming a concave region with an open top, and a panel covering the open top. At least a portion of the panel is light-transmitting and also includes at least one solar cell. The panel and concave region together form an interior chamber configured to contain water and algae. The device also has an environmental air inlet formed in the housing for receiving pressurized environmental air from the exterior environment, as well as a temperature sensor in thermal communication with the interior chamber to sense the temperature in the interior chamber. The device also has a thermal regulator in thermal communication with the interior chamber. The thermal regulator is configured to control the temperature in the interior chamber as a function of the temperature sensed by the temperature sensor.
Resumen de: US2025361981A1
Disclosed is a negative pressure suction-based fixing device comprising a housing, a suction and holding member, a negative pressure creating assembly, a solar panel and a battery; wherein, the housing may have an accommodating cavity thereinside; the suction and holding member may be suctioned onto a suction surface; an end of the suction and holding member away from the housing may be provided with a suction cavity that is in communication with the accommodating cavity; the suction cavity may cooperate with the suction surface to form an enclosed space; the negative pressure creating assembly may be configured to generate negative pressure in the accommodating cavity to create negative pressure in the enclosed space; the solar panel may be disposed on the housing. In this way, the negative pressure suction-based fixing device can continuously supply power to the battery through the solar panel.
Resumen de: US2025366297A1
An organic compound, a preparation method of the organic compound, a perovskite solar cell comprising a hole transport layer that comprises the organic compound, a preparation method of the perovskite solar cell, and an electric apparatus comprising the perovskite solar cell. The organic compound includes head groups, a tail group, and a carbon chain, where the carbon chain connects the head groups to the tail group, and there are at least two head groups.
Resumen de: US2025366270A1
A light emitting element includes: a semiconductor structure; first and second electrodes formed above the semiconductor structure. In a plan view: the first electrode comprises a first pad electrode, a first extending portion extending from the first pad electrode, and two second extending portions extending from the first pad electrode, and the second electrode comprises a second pad electrode, and two third extending portions extending from the second pad electrode.
Resumen de: US2025366310A1
Provided are an organic compound and an application thereof. The organic compound has a structure represented by Formula I. Through a design of a molecular structure, the organic compound has a low refractive index, no absorption within a visible light wavelength range, a low extinction coefficient within a wavelength range of 400-600 nm and an excellent light extraction effect, thereby significantly improving the luminescence efficiency of an element as a material of a capping layer. Moreover, the organic compound has a relatively high glass transition temperature and excellent thermal stability, thereby meeting a processing requirement of evaporation. In addition, a small difference is between refractive indexes of the organic compound in different light colors, and when display is performed at multiple angles, the color cast can be effectively improved, thereby giving a more excellent light emission and display effect to the element.
Nº publicación: US2025366363A1 27/11/2025
Solicitante:
UNIV HONG KONG SCIENCE & TECH [CN]
The Hong Kong University of Science and Technology
Resumen de: US2025366363A1
A perovskite layer comprising a perovskite compound and a surfactant, wherein the perovskite compound is represented by Formula 1: (A+)1-y(A′+)y(M2+)(X−)3, wherein y is 0.01-0.99; M2+ is Pb2+, Sn2+, or Ge2+; each of A+ and A′+ is independently Cs+, Rb+, CH3NH3+, CH3CH2NH3+, H(C═NH2)NH2+, or Me(C═NH2)NH2+; and X− for each instance is independently F−, Cl−, Br−, or I−, wherein A+ and A′+ are the same or different; and the surfactant comprises a sulfonate surfactant, an alcohol alkoxylate surfactant, a quaternary ammonium surfactant, or mixtures thereof. The photoelectric device comprising the perovskite layer can achieve an improved power conversion efficiency (PCE) while can maintain the stability of PCE in devices.
BOPI
Sede Electrónica
