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139
resultados
Última actualización
17/08/2025 [07:10:00]
Resumen de: FR3159274A1
Dispositif (1) de fixation de modules photovoltaïques, comportant un premier profilé (3) et un second profilé (4) coopérant avec le premier profilé (3), caractérisé en ce que- le premier profilé (3) présente une section de forme générale en U et comprend une âme (31), deux ailes dites verticales (32, 33) opposées parallèles et en regard, s’étendant perpendiculairement depuis l’âme, et deux rebords dits de support (30) de direction opposée s’étendant perpendiculairement depuis les ailes verticales (32, 33) à l’opposé de l’âme (31) et tournés vers l’extérieur ;- le second profilé (4) présente une section de forme générale en U et comprend une âme (41), deux ailes (42, 43) opposées parallèles et en regard, et deux rebords dits de serrage (40) de direction opposée et s’étendant perpendiculairement depuis les ailes (42, 43) dudit second profilé à l’opposé de l’âme (41) et tournés vers l’extérieur ;- le second profilé (4) est logé dans l’ouverture du U du premier profilé (3) de sorte que les rebords de serrage (40) du second profilé sont espacés des rebords de support (30) du premier profilé, et le dispositif comporte un système d’actionnement qui relie mécaniquement le second profilé (4) au premier profilé (3);- le système d’actionnement comprenant un organe de serrage, et étant apte, lors de l’actionnement de l’organe de serrage, à rendre mobile ledit second profilé (4) en translation longitudinale
Resumen de: WO2025168196A1
The invention relates to a photovoltaic blind assembly (1) adapted for use in a double glazing unit comprising: - a plurality of blind slats (3) with photovoltaic elements (9), each blind slat (3) being provided with at least two through-holes (7), the through-holes (7) of the blind slats (3) being in use aligned along a vertical axis, said photovoltaic elements (9) comprising a contact electrode (8) surrounding at least partially each through-hole (7), - at least two ladder cords (4), - a tilt mechanism (2) coupled to the ladder cords (4) to provide control of the tilt angle of the blind slats (3), - at least two bare electrical wires (5) with each bare electrical wire (5) crossing the blind slats (3) through the aligned through-holes (7), said bare electrical wires (5) being in direct or indirect physical contact with the contact electrode (8) for at least one given tilt angle to provide the electrical connection between the different photovoltaic elements (9) of the blind slats (3) and to allow the extraction of the generated electrical current.
Resumen de: WO2025171176A1
In various embodiments, a wire management clip may comprise a mounting clip, a wire clip and a locking mechanism. The mounting clip can comprise an outer clip and an inner clip. The outer clip and inner clip may be operable to clamp onto a frame (e.g., a solar panel frame). The wire clip may be coupled to one of the inner clip and the outer clip. The wire clip may comprise a wire slot. The wire clip may be sized to retain one or more wires in the wire slot. The locking mechanism may be configured to retain the inner clip and the outer clip onto the frame.
Resumen de: WO2025167893A1
Provided in the present application are a power converter and a control method therefor. The power converter may comprise a first power conversion module, a transformer, a second power conversion module and a controller, wherein an input end of the first power conversion module is connected to a photovoltaic port, and an output end of the first power conversion module is connected to a primary winding and an energy storage port of the transformer; an input end of the second power conversion module is connected to a secondary winding of the transformer, and an output end of the second power conversion module is connected to a load port; and when the photovoltaic port is connected to a photovoltaic module and the energy storage port is connected to a battery, the controller controls the first power conversion module to cause the photovoltaic port and the energy storage port to perform power conversion, and when the photovoltaic port is connected to the photovoltaic module and the load port is connected to an alternating-current power grid, the controller controls the first power conversion module and the second power conversion module to cause the photovoltaic port and the load port to perform power conversion. The present application requires the use of a relatively small number of elements, and has the advantages of high efficiency, a small size and a low cost.
Resumen de: WO2025167670A1
The present invention provides a sealedly tiled structure of a roof profile, a photovoltaic roof profile and a photovoltaic roof profile array. Two profile plates of the sealedly tiled structure respectively comprise a first fitting plate and a second fitting plate at a tiling position, a sealing component is arranged on at least one profile plate, and the sealing component extends along the tiling position of the two profile plates. When the two profile plates are tiled with each other, the tail end of the first fitting plate is snap-fitted with one second fitting slot, the tail end of the second fitting plate is snap-fitted with one first fitting slot, and the tail end of the first fitting plate and the tail end of the second fitting plate are bent and deformed in the thickness direction, so that the first fitting plate and the second fitting plate mutually clamp to form a stack structure; a gap at the tiling position is located in the stack structure; the sealing component is arranged at an inlet of the gap; and the stack structure abuts against and is connected to the sealing component so as to be sealedly connected to the gap. By applying the technical solution, a waterproof, sealed and tiled roof profile can be provided.
Resumen de: WO2025167680A1
The present invention provides a building panel integrated with photovoltaic and energy storage modules, comprising a profile body, a photovoltaic panel module, a heat insulation filling material, an energy storage module, and a flame-retardant layer. The profile body comprises an upper chamber having an upper opening and a lower chamber having a lower opening; the photovoltaic panel module is placed in the upper chamber to be exposed from the upper opening; the energy storage module is arranged in the lower chamber; the space between the energy storage module and the lower chamber is filled with the heat insulation filling material; the lower opening is sealed by the flame-retardant layer. The space between the energy storage module and the lower chamber is filled with the heat insulation filling material, and the lower opening is sealed by the flame-retardant layer, thereby achieving good heat-insulation and flame-retardant effects.
Resumen de: WO2025166976A1
Disclosed in the present invention are a photovoltaic main beam, a photovoltaic bearing, a photovoltaic support assembly and a photovoltaic system. The photovoltaic main beam comprises a main beam body and a first limiting portion arranged on the main beam body; on the cross-section of the photovoltaic main beam, the distance from the first limiting portion to the center of the main beam body is greater than the distances from other positions of the photovoltaic main beam to the center of the main beam body. The photovoltaic bearing is provided with a limiting slot for engaging with a limiting connector, and the photovoltaic main beam passes through an inner mounting hole of the photovoltaic bearing, the limiting connector passing through the limiting slot. A bearing housing is provided with an axially-penetrating bearing mounting hole, and the bearing housing is provided with a second limiting portion at the position adjacent to the bearing mounting hole, the second limiting portion being configured, when the photovoltaic bearing rotates, to engage with the limiting connector to limit rotation of the photovoltaic bearing within a preset angle.
Resumen de: WO2025166941A1
The present invention relates to the technical field of light-converting adhesive films, and relates in particular to an N-modified benzotriazole light-converting agent, a light-converting adhesive film, and a preparation method therefor. The light-converting agent uses benzotriazole as the parent structure, and one or two aryl or heteroaryl groups are introduced on two sides of the benzene ring; and the benzotriazole is graft-modified at the N-2 position with either a silane or a siloxane. On one hand, the introduction of silane functional groups adjusts the polarity of the light-converting agent to be similar to the polarity of an adhesive film layer, thereby inhibiting migration of the light-converting agent caused by differences in molecular polarity. On the other hand, the introduced Si and Si-O functional groups undergo grafting or hydrolytic condensation reactions during lamination of the adhesive film layer, further suppressing migration of the light-converting agent.
Resumen de: WO2025166942A1
An inverter (100) and a photovoltaic power generation system. The inverter (100) comprises: an isolation circuit (10), a direct-current bus (20), a balance circuit (30), and an inverter circuit (40), wherein the isolation circuit (10) comprises a primary-side circuit (11) connected to a direct-current source, and a secondary-side circuit (13); the direct-current bus (20) comprises a positive bus capacitor (21) and a negative bus capacitor (23); the balance circuit (30) comprises a first switch (31) and a second switch (33) connected to each other, and an inductor (35), the first switch (31) being connected to the positive bus capacitor (21), the second switch (33) being connected to the negative bus capacitor (23), and the inductor (35) being connected to the midpoint of the direct-current bus (20); and the inverter circuit (40) comprises a plurality of loops (41), the loops (41) being configured to output voltages of different phases.
Resumen de: WO2025170637A2
A photonically powered electromagnetic generator (21) is provided. In another aspect, a generator includes a photon source (23; 1023; 2023) configured to emit photons, a photovoltaic cell (29; 1029; 2029) configured to receive the photons, a rotor (41; 1041; 2041) including a yoke and wire windings, a stator (43; 1043; 2043) surrounding the rotor, and the rotor being configured to create electromagnetism due to its receipt of electricity from the photovoltaic cell when the photovoltaic cell receives the photons, without the use of a brush and without the use of a permanent magnet.
Resumen de: WO2025170114A1
The present invention relates to a method and a device for displaying monitoring data of a solar module through an event marker or multi-selection. It is possible to identify, from among a plurality of solar modules, a solar module in which an even has occurred, and the overall event history, including event type, occurrence time and the like, can be intuitively checked through the event marker.
Resumen de: WO2025170750A1
A universal solar panel support system including a plurality of universal solar panel corner supports for receiving solar panels. The universal solar panel support system is designed to transition from a resting, undeployed configuration to a lifted, deployed configuration to capture sunlight. The universal solar panel support system is mountable to a flat surface.
Resumen de: WO2025168866A1
The present invention relates to a transportable station for storing and recharging personal mobility vehicles comprising a prefabricated container (1) with an inner compartment provided with a first area (10) for storing personal mobility electric vehicles (100) such as electric bicycles (100) and scooters, means for their attachment and power supply means, the container (1) being formed by side walls, a base and a ceiling which define a rectangular parallelepiped structure with panels (3) that can be opened to provides access thereto. The power supply means comprise rechargeable batteries and solar panels (4) on the upper ceiling of the container (1) and/or a connection point (16) to an external power outlet as an electrical power source. Optionally, the invention comprises a second maintenance area (20), separated by a divider panel (5), and a toilet area (30) separated by a second divider panel.
Resumen de: WO2025168981A1
A system (100) for cleaning of solar panel (102) is disclosed The system includes a dirt detection unit (104), a cleaning assembly (106), a health monitoring unit (130) and a stopping mechanism (114). The dirt detection unit includes a reference panel and sensors to measure a power output, compare the power output with a power output of the solar panel for detecting the dust accumulation and activates the cleaning cycle. The cleaning assembly includes brushes (108) adapted to move up and down on the solar panel, limit switches (110) to sense the end of the solar panel, and showers (112) to spray water onto the solar panel surface for a predefined period. The health monitoring unit continuously monitors current values of a motor, detects a defect, activates an alarm and stops the cleaning until the defect is resolved. The stopping mechanism stops the cleaning after a cleaning cycle.
Resumen de: DE102024104078A1
Es wird eine Schaltungsvorrichtung (2) beschrieben, die eine Anpassungsschaltung (10) aufweist, die eine Impedanz eines Heizwiderstands eines Wasserboilers als resistive Last (16) anpasst, wobei die resistive Last (16) über einen Schalter (14) parallel zu einem Kondensator (12) und Ausgangsanschlüssen (6, 8) einer regenerativen Energiequelle (4) in Form einer Solarzelle verbunden ist, und eine weitere Last-schaltung (20) aufweist, die parallel zu den Ausgangsanschlüssen (6, 8) der regenerativen Energiequelle (4) angeordnet ist, wobei die Anpassungsschaltung (10) über eine Steuerschaltung (18) so angesteuert ist, dass über den Schalter (14) die Impedanz der resistiven Last (16) angepasst ist, sodass die Aufteilung der Leistungsabgabe der regenerativen Energiequelle (4) an die resistive Last (16) und an die weitere Lastschaltung (20) festgelegt ist.
Resumen de: WO2025171213A1
A clip for attaching a frame rail to a mounting rail in a photovoltaic (PV) module system may include a first arm and a second arm, both with proximal and distal ends, and a connecting body that connects the proximal ends of the first arm and second arm. The first arm includes a first retention recess that may be configured to interface with a first clip retention tab and the second arm includes a second retention recess that may be configured to interface with a second clip retention tab. The first arm, the second arm, and the connecting body define a slot that may be configured to receive a mounting rail flange and a frame rail flange. One or more of the first arm, the second arm, or the connecting body may be configured to elastically deform to apply a spring force when the clip is in a compressed state.
Resumen de: US2025260362A1
Apparatus and associated methods relate to a photonic transmission system. In an illustrative example, a photonic transmission system may include a network of Photonic Energy Transmission and Communication System (PETACS). The PETACS, for example, may include a concentrator to receive solar energy to power various photonic loads. The concentrator may, for example, be configured to track an incoming light beam to a photovoltaic cell. For example, the PETACS may include a polarizing beam multiplexing system (PBMS). The PBMS may, for example, split a received light beam into multiple beams based on predetermined ranges of wavelengths. The PBMS may then power various photonic loads independently and simultaneously corresponding to a range of wavelengths. For example, the PETACS may transmit excess photonic energy and/or data to a remote PETACS using a steerable beam transceiver unit. Various embodiments may advantageously improve utilization of photonic energy and increase generation efficiency from solar energy.
Resumen de: US2025257196A1
A polymer coated conductive ribbon is described herein, wherein the polymer coated conductive ribbon consists essentially of a smooth conductive member having a defined width and thickness substantially enclosed in an insulating polymeric sheath, wherein the insulating polymeric sheath comprises a thermoplastic insulating polymer as a first storage modulus (G′) is above 0.2 MPa at 40° C. and a second storage modulus below 0.05 MPa at 160° C.
Resumen de: US2025256500A1
A display device includes a cover window including a curved portion, and a panel member laminated on the cover window. A method of manufacturing a display device includes mounting a cover window including a curved portion on a first jig including a curved portion, mounting a panel member on a second jig that conforms to a surface of the first jig, and laminating the cover window to the panel member by moving a first one of the first jig or the second jig to a first other one of the first jig or the second jig. An apparatus for manufacturing a display device includes a first jig including a mount surface that is partially curved to conform to a surface of a cover window, a second jig including a surface conforming to the mount surface and configured to contact a panel member, and a driving unit.
Resumen de: US2025256305A1
A cleaning device is provided. The cleaning device includes a cleaning assembly, a driving controlling assembly, a bottom plate and a diagnosis feeding-back assembly; both of the cleaning assembly and the driving controlling assembly are fixed on the bottom plate, and the driving controlling assembly and the cleaning assembly are connected; the bottom plate is provided with a cleaning through slot, the diagnosis feeding-back assembly is connected to the bottom plate, and the diagnosis feeding-back assembly is configured to detect a relative position between the current-collection box and the bottom plate, and configured to detect a power-on state of the current-collection box; and when it is detected by the diagnosis feeding-back assembly that the current-collection box is located at a bottom of the bottom plate, the driving controlling assembly drives the cleaning assembly to, by using the cleaning through slot, remove a foreign matter on the current-collection box.
Resumen de: US2025258401A1
Embodiments described and discussed herein generally relate to flexible or foldable display devices, and more specifically to flexible cover lens assemblies. In one or more embodiments, a flexible cover lens assembly contains a glass layer, an adhesion promotion layer on the glass layer, an anti-reflectance layer disposed on the adhesion promotion layer, a dry hardcoat layer having a nano-indentation hardness in a range from about 1 GPa to about 5 GPa and disposed on the anti-reflectance layer, and an anti-fingerprint coating layer disposed on the dry hardcoat layer.
Resumen de: US2025261521A1
A display substrate is provided, having a display area providing with an opening area. The display substrate includes: at least one isolation structure surrounding the opening area and including a first sidewall; a first filling structure on a side of the first sidewall away from the opening area, including a second sidewall facing the first sidewall and a third sidewall facing away from the first sidewall; a first inorganic thin film between the isolation structure and the first filling structure; a second inorganic thin film covering the isolation structure and the first filling structure; and a second filling structure, where the first and second filling structures are spaced from each other, and at least one contact portion between the first and second inorganic thin films is located between adjacent first and second filling structures.
Resumen de: US2025261505A1
An organic light-emitting display including a substrate, an insulating layer on the substrate, the substrate and the insulating layer having an opening therethrough penetrating, a pixel array on the insulating layer, the pixel array including a plurality of pixels that surround the opening, a first pixel adjacent to the opening from among the plurality of pixels includes a pixel electrode layer, an intermediate layer on the pixel electrode layer, and an opposite electrode layer on the intermediate layer, and a stepped portion on the substrate and adjacent to the opening, the stepped portion having an under-cut step, wherein the intermediate layer including an organic emission layer, and wherein at least one of the intermediate layer and the opposite electrode layer extends toward the opening and is disconnected by the stepped portion.
Resumen de: US2025261554A1
Related are a fullerene composite material and a preparation method therefor, a perovskite solar cell and a preparation method therefor, and an electrical device. The fullerene composite material includes a host material and a doping material, where the host material includes at least one of a first fullerene and a first fullerene derivative, the doping material is selected from at least one of a second fullerene and a second fullerene derivative, and a molecular structure of the doping material is partially embedded in a lattice of the first fullerene and/or the first fullerene derivative.
Nº publicación: US2025261553A1 14/08/2025
Solicitante:
TOSOH CORP [JP]
SAGAMI CHEMICAL RES INSTITUTE [JP]
TOSOH CORPORATION,
SAGAMI CHEMICAL RESEARCH INSTITUTE
Resumen de: US2025261553A1
The compound according to the present disclosure is a compound represented by general formula (1) below.
BOPI
Sede Electrónica
