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121
resultados
Última actualización
19/08/2026 [07:38:00]
Resumen de: AU2026208143A1
HYBRID DENSE SOLAR CELLS AND INTERCONNECTS FOR SOLAR MODULES AND RELATED METHODS OF MANUFACTURE A solar module (Ml) includes at least one first solar cell (10a) and at least one second solar cell (10b), each solar cell including a top side and bottom side, a bus bar (104), and a plurality of wires (108), disposed on the top side, extending from and electrically connected to the bus bar. The first solar cell overlaps a region of the second solar cell to electrically connect to the second solar cell and to form a shingled arrangement, and in the second solar cell, the plurality of wires connect to the bus bar outside of the region in which the first solar cell overlaps the second solar cell. A method of manufacturing a solar module includes shingling solar cells using ECA to make a hybrid dense solar cell string that includes at least two hybrid dense solar cells (10) in a shingled arrangement. This data, for application number 2020202050, is current as of 2026-07-27 15:39 AEST HYBRID DENSE SOLAR CELLS AND INTERCONNECTS FOR SOLAR MODULES AND RELATED METHODS OF MANUFACTURE 2020202050 23 Mar 2020 ul a t
Resumen de: US20260234951A1
A multifunctional skybox bungalow integrates four devices: a dehydrator, sauna, skybox, and wind-redirecting structure. Equipped with adjustable louver blades linked to side gutter beams, it shields against rain and modulates sunlight entry. These blades house solar-rechargeable batteries, powering LED lights and reducing environmental impact. Solar panels on the blades harness solar energy, enhancing bungalow autonomy from power outlets. The design incorporates panel frames with inserts, converting the bungalow into a sauna, skybox, or dehydrator, offering wind protection and insulation. Louver braces within the frames allow louver repositioning and wind direction control. Axis pins grant eight locking points, enabling various louver functionalities. An inner-track insert facilitates curtain or screen attachment, ensuring privacy and protection. Features also include an extending-and-retracting door, door-spool housing, drainage, and base-plate elements for stability on uneven terrain, anchored securely with tube-screws and bolts.
Resumen de: US20260232101A1
A wearable pouch operable to hold at least one portable battery pack and other power or communications equipment. The wearable pouch includes a main body with a front side, a back side opposite the front side, at least one sealable opening, and at least one opening for at least one lead from the at least one portable battery pack secured within the wearable pouch.
Resumen de: US20260239770A1
0000 The present application discloses a solar cell, a solar cell stack structure, and a photovoltaic module. In an implementation, a solar cell includes: a solar cell body, where the solar cell body has a light receiving surface and a back surface, the back surface is provided with an electrode, and at least one of the light receiving surface or the back surface is provided with an isolation member.
Resumen de: US20260239772A1
0000 The present disclosure provides a bifacial reflective gap film, including: a back bonding layer, an intermediate support layer, a front reflective structure, and a back reflective structure. The front reflective structure is disposed on one side of the intermediate support layer and includes a plurality of inverted V-shaped toothed members arranged side by side, and the front reflective structure is coated with a front reflective layer, the back reflective structure is disposed on the other side of the intermediate support layer, and the back bonding layer has a thickness not less than a height of the back reflective structure so that the back reflective structure is completely located in the back bonding layer. The present disclosure further provides a bifacial photovoltaic module with the bifacial reflective gap film.
Resumen de: WO2026166152A1
The present application relates to the technical field of photoelectric materials, and in particular relates to a perovskite material and a preparation method therefor, a perovskite device, and a photovoltaic module. The perovskite material has a three-dimensional structure. The perovskite material has a general chemical formula of ABX3, wherein A is A-position cations, B is a B-position cation, and X is an X-position anion. The A-position cations comprise at least five different cations: one of the A-position cations is a formamidinium cation, and the other A-position cations comprise a first type of A-position cation having an ionic radius less than that of the formamidinium cation and a second type of A-position cation having an ionic radius greater than that of formamidinium cation. In the A-position cations, the atomic percentage of the first type of A-position cation is greater than that of the second type of A-position cation. In the A-position cations, the atomic percentage of the formamidinium cation is 50-90%. The above technical solution improves the structural stability and material uniformity of the perovskite material when used as a light-absorbing material.
Resumen de: WO2026166114A1
Disclosed in the present disclosure is an interdigitated-back-contact photovoltaic cell, comprising: a silicon substrate, wherein the back surface of the silicon substrate comprises a P-type doped region and an N-type doped region, at least one of which is provided with a non-polished surface, the non-polished surface including at least one of conical structure, pyramidal structure, inverted conical structure, inverted pyramidal structure, truncated conical structure, truncated pyramidal structure, wormhole structure, polygonal pit structure, and vertical pore structure.
Resumen de: WO2026167277A1
Aspects of the present invention relate to a light transmissive panel for a vehicle, a light transmissive panel array, and to a vehicle comprising a light transmissive panel or panel array. The light transmissive panel has an outer surface and an inner surface for defining respective outer and inner surfaces of the vehicle. The light transmissive panel comprises a photovoltaic cell, a light guide layer, and a reflective layer arranged between the photovoltaic cell and the light guide layer. A first major surface of the light guide layer comprises a light gathering region disposed around at least a portion of the periphery of the photovoltaic cell for receiving light incident on the outer surface of the light transmissive panel. The light guide layer is configured to guide light incident on the light gathering region, the guided light having a component in a plane parallel to the first and second major surfaces of the light guide layer.
Resumen de: US20260235106A1
0000 An electricity generating device for generating electricity simultaneously from solar and wind sources includes a base and a turbine rotatably mounted to the base. The turbine comprises a shaft and a plurality of cups coupled to and radially arranged around the shaft. Each cup defines a cavity bounded by an interior surface of the cup. Each cup also has a rim which defines an opening to the cavity. The openings of the cups of the plurality of cups face in a first rotational direction around the shaft. Each cup has an exterior surface opposite the interior surface which widens from a base end of the cup to the rim of the cup. Each one of a plurality of solar panels is mounted on the exterior surface of an associated cup of the plurality of cups. A generator is operatively coupled to the shaft.
Resumen de: US20260238157A1
An RV power system may include a battery and a power conversion unit coupled to the battery. At least one input of the power conversion unit may be coupled to a solar panel and at least one output of the power conversion unit may be coupled to the battery and an external power inlet. The power conversion unit may further include at least one processor and a memory module communicatively coupled to the at least one processor. The memory module may store machine readable instructions that cause the at least one processor to determine power demands from the external power inlet, determine a state of charge of the battery, and route power from the solar panel to either of the battery or the external power inlet based on the state of charge of the battery and power demands from the external power inlet.
Resumen de: US20260238158A1
A surface comprising photovoltaic panels attached to the surface using various techniques. The surface may be a flexible surface or a rigid surface. The surface may comprise one or more pockets for inserting corresponding one or more photovoltaic panels into the corresponding pockets. The photovoltaic panels may be attached to the surface with an overlap between photovoltaic panels. A cooling plate may be attached between the surface and the photovoltaic panel, allowing air to flow between the surface and he photovoltaic. The surface may comprise a 3-sided slotted frame. The surface may comprise strip-lining attached between two adjacent photovoltaic panels. The surface may comprise securing rings for tying the photovoltaic panels to the surface.
Resumen de: US20260236045A1
A method of managing solar power delivered to land shared by solar trackers and agriculture includes receiving an input for a specified amount of light during a specified time frame. The specified amount of light is a portion of total insolation received by the plurality of solar trackers during the specified timeframe. The method also includes adjusting one or more angles of the plurality of solar trackers during the specified timeframe to increase an amount of insolation on the one or more crops by at least the specified amount of light. The method further includes adjusting the one or more angles of the plurality of solar trackers to one or more PV-optimized angles outside of the specified timeframe with the one or more PV-optimized angles corresponding to angles that maximize energy production of the plurality of solar trackers.
Resumen de: US20260238156A1
A mounting system for mounting a plurality of solar modules to a surface is disclosed. The system may include a plurality of rails. The system may further comprise a plurality of module clamps adapted to mount solar modules to the rails, in which a first solar module is mounted to a first rail by a first one of the module clamps and a second solar module is mounted to a second rail by a second one of the module clamps. The system may further include at least one shared mount with two opposing distal ends each including a leg that extends upward from the respective distal end. The system may further comprise one or more roof anchors each adapted to anchor the at least one shared mount to the surface.
Resumen de: US20260234955A1
The invention relates to a shelter (1) which comprises: a roof (5);a pillar (3) which at least partially supports the roof (5) and which comprises:a sole plate (11);a beam (12) higher than the sole plate (11);a plurality of uprights connecting the sole plate (11) and the beam (12) to each other;a container (25); andballast (26) placed in the container (25) so that the sole plate (11) holds at least some of the weight of this ballast (26).
Resumen de: US20260233754A1
0000 An apparatus for facilitating a movement of trailers. The apparatus includes energy harvesting devices, energy storage devices, trailer propulsion assemblies, and a processing device. The energy harvesting devices are coupled to trailer bodies of the trailers, and generate electrical energy. The energy storage devices are coupled to the trailer bodies, and electrically coupled with the energy harvesting devices, and store the electrical energy. The trailer propulsion assemblies are coupled to the trailer bodies, and operatively coupled with wheels mounted on the trailer bodies, and drive the wheels with driving characteristics using the electrical energy for propelling the trailers. The trailers are maneuverable. The processing device are operatively coupled with the trailer propulsion assemblies, the energy storage devices, and the energy harvesting devices, and generates commands for controlling a movement of the trailers. The driving of the wheels with the driving characteristics using the electrical energy are based on the commands.
Resumen de: AU2024425640A1
The present application relates to the field of photovoltaics. Provided are a solar cell module, a photovoltaic module, and an electric device. The solar cell module comprises a solar cell, a backsheet and a waterproof layer. The solar cell is electrically connected to busbars, each busbar having a lead-out end; the backsheet is located on the back face of the solar cell, and the backsheet is provided with a lead-out hole corresponding to the lead-out ends; and the waterproof layer is provided with a filling part and a connecting part which are connected to each other, wherein the filling part fills the inside of the lead-out hole and seals the lead-out hole, the lead-out ends pass through the filling part to protrude through the lead-out hole, and the connecting part circumferentially surrounds the filling part and is held between the solar cell and the backsheet. The present application can improve the waterproof capability at the lead-out hole, and can also improve the reliability of the waterproof layer.
Resumen de: WO2026168793A1
The present invention provides an opening and closing valve comprising: a valve body in which a diaphragm provided in an opening/closing port formed in a flow path connecting an inlet port to an outlet port is raised or lowered by the pressure difference between an upper space and a lower space to selectively open or close the opening/closing port; an opening/closing control unit that selectively raises and lowers a plunger for opening and closing a pilot hole for draining a fluid accommodated in the upper space of the diaphragm, thereby varying the pressure in the upper space of the diaphragm; a driving unit that generates torque via power applied from an external source and provides the torque to the opening/closing control unit so that the pressure in the upper space of the diaphragm varies; a solar communication control unit that selectively supplies power to the driving unit by means of a control signal applied via wireless communication; and a pressure switch unit that electrically connects the solar communication control unit and the driving unit by means of the fluid introduced via the inlet port of the valve body. The impact generated by the pressure difference, which opens and closes the opening/closing port, between the upper and lower sides of the diaphragm is mitigated, thus protecting the diaphragm subjected to the discharge pressure of the fluid.
Resumen de: DE102025105059A1
Die Erfindung betrifft ein Kraftfahrzeug, insbesondere elektrisch angetriebenes Kraftfahrzeug, mit wenigstens einem Solarmodul (200), das mehrere Solarzellen (210) und eine die Solarzellen (210) überdeckende Außenschicht (240) aufweist. Die Außenschicht (240) weist eine Perforierung mit einer Vielzahl von Löchern (242) auf, die zum Ausbringen einer Reinigungsflüssigkeit (R) vorgesehen sind.Die Erfindung betrifft ferner ein Verfahren zum Ausbringen von Reinigungsflüssigkeit (R) an dem Solarmodul (200) sowie ein entsprechend ausgebildetes Solarmodul (200) zur Verwendung an einem Kraftfahrzeug.
Resumen de: WO2026169957A1
A fencing system includes a first fence post and a second fence post spaced apart from one another, and at least one solar panel positioned between the first and second fence posts such that the at least one solar panel functions as a privacy panel. The solar panel is secured directly to the fence posts and may be retained by one or more rails including a bottom rail, a top rail, and optional side rails, each of which may include a channel for receiving an edge of the solar panel. Anchoring structures embedded in the ground may support the fence posts. Electrical wiring coupled to the solar panel may pass through the fence posts for connection to adjacent panels or electrical equipment, and a cable management cover may be provided. Methods of assembling the fencing system are also disclosed.
Resumen de: WO2026169564A1
A solar module has a photovoltaic panel having a first thickness and a frame structure for retaining the photovoltaic panel on at least two sides. The frame structure has an elongated body on each of the at least two sides, and the elongated body is defined by a substantially consistent cross section. The substantially consistent cross section has a substantially horizontal section for engaging a back surface of the photovoltaic panel, and a substantially vertical section extending from the substantially horizontal section in a substantially perpendicular direction for engaging a side surface of the photovoltaic panel, the substantially vertical section having a first height, and where the first height is smaller than the first thickness. Also provided is a solar module assembly including the frame structure.
Resumen de: WO2026166069A1
The present invention relates to the field of solar cells. Disclosed is a method for preparing a TBC cell having a polished isolation region without height differences. The present invention can prevent a silicon wafer substrate from alkali corrosion during alkali cleaning or an alkali texturing process by means of an ultraviolet laser oxidation process and ingenious and rational step design, thereby ensuring that a p-region, an isolation region and an n-region on the surface of the isolation region are of the same height and have a polished surface structure, which is beneficial to improving battery performance and improving the product yield.
Resumen de: WO2026168534A1
Provided is a power generation device which enables securing of a region contributing to power generation. A power generation device (400) for converting energy of excitation light emitted from a light source into electrical energy has a module array (420) including a plurality of photoelectric conversion modules (100) and first wiring (440). The module array (420) includes a first photoelectric conversion module and a second photoelectric conversion module which are adjacent to each other in a second direction. Each of the first photoelectric conversion module and the second photoelectric conversion module has a first extraction electrode (52) and a second extraction electrode (54) having a polarity opposite to that of the first extraction electrode. The first extraction electrodes (52) of the first photoelectric conversion module and the second photoelectric conversion module, which have the same polarity, face each other. The first wiring (440) straddles the first extraction electrodes (52) of the first photoelectric conversion module and the second photoelectric conversion module.
Resumen de: WO2026168533A1
Provided is a power generation device capable of uniformizing the amount of electric energy generated by a plurality of photoelectric conversion modules. A power generation device (400) converts the energy of excitation light emitted from a light source into electrical energy. The power generation device (400) has a module array (420) including a plurality of photoelectric conversion modules (100). The photoelectric conversion region of the photoelectric conversion module located at an end of the module array (420) is wider than the photoelectric conversion region of the photoelectric conversion module located at the center of the module array.
Resumen de: WO2026165604A1
Modular horizontal axis solar tracking system 10 has a plurality of preassembled solar panel modules 22 each including a support frame 14 with photovoltaic (PV) solar panels 18 mounted thereto, a plurality of pre-assembled drive assemblies 24 configured to, in use, convey rotational drive to the solar panel modules. Each pre-assembled solar panel module for support between two spaced said drive assemblies for rotation about a rotation axis. A plurality of torque drive shafts 34, each connected between spaced said dive assemblies providing drive for rotation of the solar panel modules. The respective torque drive shaft is spaced from and generally parallel to the rotation axis, wherein the plurality of pre-assembled solar panel modules, the plurality of pre-assembled drive assemblies and the plurality of torque drive shafts are provided as modular components of the system.
Nº publicación: US20260239776A1 13/08/2026
Solicitante:
THE REGENTS OF THE UNIV OF CALIFORNIA [US]
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Resumen de: US20260239776A1
0000 The Heisenberg Uncertainty Principle reveals a fundamental link between a particle's position (Δx) and momentum (Δp) as Δx~ℏ/2·Δp., suggesting that photons confined to sub-nanometer scales can attain momentum comparable to electrons in solid materials. Our preliminary experiments confirm that photons can indeed achieve significant momentum. With considerable energy and momentum, photons can facilitate transitions in materials previously considered momentum forbidden, such as in indirect band gap semiconductors like silicon. Here, transitions require both photons (for energy) and lattice phonons (for momentum). Our findings show that a photon with high momentum can increase the optical transition rate in silicon by up to four orders of magnitude. This discovery opens new avenues for enhancing the efficiency of light detection, emission, and solar energy conversion in both indirect and direct semiconductor systems.
BOPI
Sede Electrónica
