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180
results.
Updated on
07/08/2025 [07:33:00]
Results 50 to 75 of 180
Absstract of: US2025244794A1
A finger-worn wearable ring device may include a ring-shaped housing, a printed circuit board, and a sensor module that includes one or more light-emitting components and one or more light-receiving components. The wearable ring device may further include a communication module configured to wirelessly communicate with an application executable on a user device.
Absstract of: US2025247043A1
The invention relates to a photoelectric building block comprising a rigid support (1), made of a single extruded piece of non-metal material, provided with a front with a first coupling configuration (10) formed by a sunken channel (11) between two opposing parallel grooved guides (12) that define a narrowing of the opening of the sunken channel (11), at least one photoelectric panel (2) with a second coupling configuration (20) inserted into the sunken channel (11) and having opposite coupling ends (21) inserted into the two grooved guides (12); wherein the photoelectric building block further comprises a retainer device (30) which exerts a thrust on the opposite coupling ends (21) of the second coupling configuration (20), moving them away from the bottom of said sunken channel (11) and thrusting them against the lower surface (13) of the two grooved guides (12), retaining the photoelectric panel (2).
Absstract of: DE102025101676A1
Aufgabe der Erfindung ist es modulare und leicht zu transportierende und leicht zu montierende Ständerelemente, sowie eine modulare und leicht zu montierende Ständerelementanordnung unter Verwendung der Ständerelemente für eine Ständeranordnung zu schaffen.Ständerelement (1) zur Aufstellung und Anordnung für zumindest ein Photovoltaikmodul (3) , wobei das Ständerelement (1) zumindest ein Betonformsteinelement (1) und zumindest ein Verbindungselement (2) aufweist, wobei das zumindest eine Betonformsteinelement (1) mittels zumindest eines Verbindungselementes (2) mit zumindest einem weiteren Betonformsteinelement (1) verbindbar ist und das zumindest eine Photovoltaikmodul (3) an den Betonsteinelementen anordbar ist, dadurch gekennzeichnet, dass das zumindest eine Betonformsteinelement (1) quaderförmige Grundform aufweist, wobei an dem zumindest einen Betonformsteinelement (1) zumindest eine Durchgangsöffnung (4) zwischen zwei gegenüberliegenden Außenflächen (5) vorhanden ist und sich zu einer zu den gegenüberliegenden Außenflächen (5) angrenzenden Außenfläche (6) erstreckt und wobei die Durchgangsöffnung (4) in Bezug oder Richtung zur angrenzenden Außenfläche (6) eine hinterschnittene Durchgangsaussparung (7) mit einem Querschnitt im Betonformsteinelement (1) bildet und dass das zumindest eine Verbindungselement (2) zumindest im Überlappungsbereich (8) mit der zumindest einen hinterschnittenen Durchgangsaussparung (7) einen komplementären Querschnitt aufw
Absstract of: DE102024102720A1
Vorrichtung (20) zur Montage eines Befestigungselements (48), welches zur Befestigung von Dachaufbauten, insbesondere von Kollektoren (64), auf einem aus Konterlattung (15) und Traglattung (14, 14a, 14b) bestehenden Dachstuhl dient, wobei die Vorrichtung (20) mindestens zwei Traglattungen (14a, 14b) überbrückt und das Befestigungselement (48) gegenüber der Ebene der Vorrichtung (20) im Winkel absteht und fußseitig mit der Vorrichtung (20) verbunden ist, wobei die Vorrichtung (20) mindestens an ihrem traufseitigen Ende (22) einen Montagewinkel (27) aufweist, mit dem sich die Vorrichtung (20) auf der Traglattung (14b) abstützt und mit dieser verbindbar ist.
Absstract of: DE102024102293A1
Die Erfindung betrifft ein Solarsystem zum Bereitstellen einer Photovoltaikanlage auf einem Wasserkörper, aufweisend eine Haltestruktur, eine Auftriebseinrichtung und eine Photovoltaikeinrichtung, wobei die Auftriebseinrichtung und die Photovoltaikeinrichtung mittels der Haltestruktur miteinander verbunden sind, die Haltestruktur in einer Schwimmlage der Auftriebseinrichtung mit einem hydrostatischen Auftrieb der Auftriebseinrichtung auf einer Wasseroberfläche des Wasserkörpers gehalten ist und die Haltestruktur die Photovoltaikeinrichtung in der Schwimmlage der Auftriebseinrichtung oberhalb der Wasseroberfläche zum Erzeugen von elektrischer Energie aus Sonnenlicht für Sonnenlicht zugänglich aufgenommen ist, wobei die Auftriebseinrichtung eine Auftriebsanpassungseinrichtung zum Verändern des hydrostatischen Auftriebs aufweist, wobei bei einem mittels der Auftriebsanpassungseinrichtung reduzierten hydrostatischen Auftrieb ein Absenken des Solarsystems und insbesondere der Photovoltaikeinrichtung in eine Tauchposition unterhalb der Wasseroberfläche ermöglicht ist. Des Weiteren betrifft die Erfindung ein Verfahren zum reversiblen Schützen einer Photovoltaikanlage.
Absstract of: US2025247048A1
A hybrid photovoltaic thermal (PVT) system including flexible integration of spectral splitting optical filtration and thermal management utilities is described. An optical filtration (OF) channel is provided above a PV panel of the hybrid PVT system, wherein an OF fluid in the OF channel transmits a first light that is within a predefined spectral range and absorbs a second light that is outside the predefined spectral range. A cooling fluid (CF) channel is provided below the PV panel, wherein the CF channel contains a cooling fluid. A phase change material (PCM) layer is provided between the PV panel and the CF channel, wherein at least one of the OF fluid in the OF channel, the cooling fluid in the CF channel, or the PCM layer contains nanoparticles.
Absstract of: US2025247045A1
Variable angle torque tube connectors are described that include a means for connecting different torque tube sections at different angular orientations. The means for connecting may also translate rotation from one torque tube section to another. In some embodiments, the variable angle torque tube connector may also include a means for applying a rotational torque to a component of the means for connecting different torque tube sections in order to rotate the torque tube sections so that attached photovoltaic modules track a location of the Sun throughout the day.
Absstract of: US2025247046A1
A solar module frame coupling assembly includes a solar module frame and a rail. The solar module frame includes a frame side portion having a protruded guide structure. The rail includes a first rail side and a second rail side that is opposite the first rail side. The first rail side is configured to interface with a torque tube, and the second rail side includes an alignment slot. The alignment slot is configured to receive the protruded guide structure to couple the solar module frame to the rail.
Absstract of: US2025247047A1
An electric generator comprises solar modules, a station and an additional station connected by a hauling cable supporting the solar modules and a hauling cable moving the solar modules. Each solar module is attached to the hauling cable by a detachable connector. A station is provided with means for moving the hauling cable to move the solar modules along the loop with respect to the station. A control circuit is configured to move the solar modules from a production position to a rest position by moving the hauling cable.
Absstract of: US2025247044A1
A solar racking system, which is capable of adjusting the angle of solar panels for solar tracking. The solar racking system comprises a pier, a movable frame, a positioning seat, and a linear actuator. The movable frame is pivotally mounted on the pier with a crossbar as an axis, and the positioning seat is fixed to the crossbar at a first end of the positioning seat. One end of the linear actuator is attached to the pier and the other end of the linear actuator is attached to a second end of the positioning seat. When the linear actuator is operated, the movable frame pivots relative to the pier. The design of the solar racking system is simple, stable, and allows for angle adjustments of the solar panels to enhance energy conversion efficiency.
Absstract of: US2025247040A1
A holding part includes: a main part that extends along an elongation axis A and comprises a first side wall, the first side wall having a first inner face and a first outer face as well as a first upper edge parallel to the elongation axis A. The main portion has two transverse walls that are perpendicular to the elongation axis and define a passage open at the rear face for the insertion of a clamping element of the fastening kit. The transverse walls have a holding edge defining a holding plane and against which the clamping element is intended to exert force. The holding part also includes a first lateral wing extending the main portion laterally and intended to bear against a useful face of the panel opposite the contact face.
Absstract of: US2025247039A1
Aspects of the present disclosure are directed to an electrolysis chamber. In some aspects, the electrolysis chamber includes a floor and sidewalls defining an interior region configured to contain an electrolyte solution; a cation pod and an anion pod disposed in the interior region, each of the cation pod and the anion pod including a gas containment cap terminating at a respective gas vent port; a pod divider extending from the gas containment caps partway toward the floor so as to separate at least a portion of the cation pod from the anion pod; a plurality of vertically stacked cation electrolysis mesh screens arranged within the cation pod; and a plurality of vertically stacked anion electrolysis mesh screens arranged within the anion pod.
Absstract of: US2025247041A1
A building integrated thermal and photovoltaic cladding system includes: an exterior layer including photovoltaic elements, an interior layer including heat exchange modules; a load-bearing structure including one or more spacers configured to maintain the exterior layer in spaced apart relation to the interior layer, and providing an air flow conduit therebetween for receiving air from the exterior, the air flow generally passing over the interior layer by natural circulation.
Absstract of: US2025246388A1
Embodiments of the invention provides a smart outdoor switchgear for control and protection of connection and disconnection of a medium-voltage microgrid, which includes: a current transformer, an isolating switch mechanism, an outdoor circuit breaker, an electric isolating driving mechanism and an outdoor jet type fuse. The current transformer is installed on an outlet end of the outdoor circuit breaker. The isolating switch mechanism is connected to the current transformer, and the isolating switch mechanism is connected to the outlet end of the outdoor circuit breaker through the current transformer. A top of the isolating switch mechanism on a side away from the current transformer is connected to a top of the outdoor jet type fuse, and a bottom of the isolating switch mechanism on the side away from the current transformer is connected to a bottom of the outdoor jet type fuse. The electric isolating driving mechanism is installed on the bottom of the isolating switch mechanism.
Absstract of: US2025247042A1
A building integrated photovoltaic (BIPV) system. The BIPV system includes a plurality of photovoltaic elements. A cable couples the plurality of photovoltaic elements to an energy storage. A plurality of cladding backplates secure the plurality of photovoltaic elements to a building envelope. Each of the cladding backplates including an upper ridge and a lower ridge to secure the photovoltaic element therebetween. A connection tab is positioned on a lateral side of the cladding backplate.
Absstract of: AU2024278637A1
MOUNTING BRACKET FOR AN OFFSHORE PHOTOVOLTAIC MODULE A mounting bracket (2) for an offshore photovoltaic module includes a buoyancy body (21) extending along a lengthwise direction (A), a first pole (22) and a second pole (23) disposed on and extending from the buoyancy body (21) along a height direction (B) 5 and spaced apart from each other in the lengthwise direction (A), and a reinforcing beam (24) and a carrying beam (25) connected with the first and second poles (22, 23). Each of the first and second poles (22, 23) has a U-shaped cross-section for increasing the second moment of area, thereby improving the resistance to flexure of the first and second poles (22, 23). The reinforcing beam (24) extending in an inclined manner to 10 further improve the resistance to flexure in the lengthwise direction (A) so as to enhance the rigidity and durability of the entire offshore photovoltaic module assembly. (FIG. 2) MOUNTING BRACKET FOR AN OFFSHORE PHOTOVOLTAIC MODULE A mounting bracket (2) for an offshore photovoltaic module includes a buoyancy body (21) extending along a lengthwise direction (A), a first pole (22) and a second pole 5 (23) disposed on and extending from the buoyancy body (21) along a height direction (B) and spaced apart from each other in the lengthwise direction (A), and a reinforcing beam (24) and a carrying beam (25) connected with the first and second poles (22, 23). Each of the first and second poles (22, 23) has a U-shaped cross-section for increasing th
Absstract of: AU2024291327A1
A cell, a photovoltaic module, and a packaging method for a cell. The cell is a back-contact solar cell, and since a light receiving face of the cell is covered with a protection layer, the light receiving face of the cell can be prevented from being scratched due to the stacking and transportation of cells; and isolation paper does not need to be placed between two adjacent cells, thus reducing a fault rate of a production line.
Absstract of: AU2025200182A1
WIND AND WAVE REDUCTION DEVICE FOR AN OFFSHORE SOLAR PHOTOVOLTAIC MODULE AND WIND AND WAVE REDUCTION SYSTEM INCLUDING THE SAME A wind and wave reduction device includes base seats (11) and base pipes (12). Each base seat (11) has two lateral ends and through holes (110) disposed between the lateral ends. Each base pipe (12) extends through a respective one of the through holes (110) of each of the base seats (11). Step plates (16) are disposed on support frames (15), and each of the support frames (15) is positioned between two adjacent ones of the base pipes (12). A lateral frame (21) is connected transversely to one of the lateral ends of each of the base seats (11). A blocking plate (22) is fixed to the lateral frame (21) and has air disturbing holes (220). (Fig. 1) WIND AND WAVE REDUCTION DEVICE FOR AN OFFSHORE SOLAR PHOTOVOLTAIC MODULE AND WIND AND WAVE REDUCTION SYSTEM INCLUDING THE SAME A wind and wave reduction device includes base seats (11) and base pipes (12). Each base seat (11) has two lateral ends and through holes (110) disposed between the lateral ends. Each base pipe (12) extends through a respective one of the through holes (110) of each of the base seats (11). Step plates (16) are 10 disposed on support frames (15), and each of the support frames (15) is positioned between two adjacent ones of the base pipes (12). A lateral frame (21) is connected transversely to one of the lateral ends of each of the base seats (11). A blocking plate (22) is fixed to the l
Absstract of: WO2025158470A1
The field of the technique of the following invention is that of wind and photovoltaic alternative energies. Normally these two solutions involve photovoltaic panels and turbines which are functionally distinct from each other and that also occupy different spaces. This invention proposes a unique support structure that allows the simultaneous use of a solar tracker and one or more turbines. The result is a hybrid device with all the equipment mounted on board that is simple to install.
Absstract of: WO2025160121A1
A support structure (200, 300, 400, 500a, 500b, 600a, 600b) for solar trackers with thermal expansion mitigation includes a frame (212, 312, 412, 512, 612a, 612b) rotatably coupled to one or more ground piles (216, 316, 416, 516, 616a, 616b). The support structure (200, 300, 400, 500a, 500b, 600a, 600b) further includes a pivot bracket (206, 306, 406, 606a, 606b) rotatably coupled to a portion of the frame (212, 312, 412, 512, 612a, 612b) with the pivot bracket (206, 306, 406, 606a, 606b) including a pivot pin (244) to which torque tube clamps (232, 332, 432, 532) are rotatably coupled. The torque tube clamps (232, 332, 432, 532) are affixed to a torque tube (204, 304, 404, 504) and solar modules are affixed to the torque tube (204, 304, 404, 504) via one or more mounting brackets. Thermal expansion/contraction of the torque tube (204, 304, 404, 504) is translated into rotational movement of the frame (212, 312, 412, 512, 612a, 612b) relative to the one or more ground piles (216, 316, 416, 516, 616a, 616b) via the rotatable couplings including the pivot bracket (206, 306, 406, 606a, 606b). The rotational movement of the frame (212, 312, 412, 512, 616a, 612b) relative to the one or more ground piles (216, 316, 416, 516, 616a, 616b) enables the torque tube (204, 304, 404, 504) to expand/contract while mitigating mechanical stress of the support structure (200, 300, 400, 500a, 500b, 600a, 600b).
Absstract of: AU2025200186A1
SUPPORT SYSTEM FOR OFFSHORE SOLAR PHOTOVOLTAICS EQUIPMENT A support system for offshore solar photovoltaics equipment includes a float platform (1), float bodies (2), a ballast member (4), and a carrier frame (6) disposed on the float platform (1) and defining an accommodating space (61). The float platform (1) defines a plurality of limiting grooves (111) each of which extends in the longitudinal direction (A) and that are spaced apart from each other in a transverse direction (B) transverse to the longitudinal direction (A). The float bodies (2) are disposed in the limiting grooves (111) and protrude out of a bottom surface of the float platform (1). Each float body (2) surrounds and defines an inner space (21) adapted for a liquid or a gas to be filled therein. The ballast member (4) is connected to the float platform (1) and extends downwardly from the float platform (1) across bottom sides of the float bodies (2). (Figure 3) SUPPORT SYSTEM FOR OFFSHORE SOLAR PHOTOVOLTAICS EQUIPMENT A support system for offshore solar photovoltaics equipment includes a float platform (1), float bodies (2), a ballast member (4), and a carrier frame (6) disposed 5 on the float platform (1) and defining an accommodating space (61). The float platform (1) defines a plurality of limiting grooves (111) each of which extends in the longitudinal direction (A) and that are spaced apart from each other in a transverse direction (B) transverse to the longitudinal direction (A). The float bodies (2)
Absstract of: AU2023422671A1
An augmented logarithmic spiral antenna structure includes a first conductive layer, a. dielectric layer and a second conductive layer. The first conductive layer includes a first spiral arm and a plurality of second spiral arms. The first spiral arm includes a first initial radius. The second spiral arms are disposed around and connected to the first spiral arm, and each of the second spiral arms includes a second initial radius. The dielectric layer has a top surface and a bottom surface, and the top surface is connected to the first conductive layer. The second conductive layer is connected, to the bottom surface. A plurality of the second initial radii of the second spiral arms are different from each other, and different from the first initial radius.
Absstract of: AU2025205400A1
A method of simulating operation of a hybrid electrical power generation system having a battery energy storage system (BESS), a renewable energy (RE) power plant, and a combustion power plant, the method comprising: obtaining weather data for a location of the hybrid electrical power generation system, the weather data including a plurality of data points; and for each data point: determining an operating status of the BESS, the RE power plant, and the combustion power plant; in response to determining that an electrical power output of the RE power plant is sufficient to satisfy an electrical demand of the hybrid electrical power generation system and that a state of charge of the BESS is above a threshold value: dispatching the RE power plant to satisfy the electrical demand; in response to determining that the electrical power output of RE power plant is insufficient to satisfy the electrical demand, the state of charge of the BESS is above the threshold value, and the combustion power plant is not operating: dispatching the RE power plant to partially satisfy the electrical demand; and demanding the BESS to at least partially satisfy the electrical demand; and in response to determining that the electrical demand of the RE power plant is insufficient to satisfy the electrical demand, the state of charge of the BESS is above the threshold value, and the combustion power plant is operating: dispatching the RE power plant to partially satisfy the electrical demand; and dema
Absstract of: WO2025159944A1
A solar module frame coupling assembly (900) includes a solar module frame (908) and a rail (904). The solar module frame (908) includes a frame side portion (903) having a protruded guide structure (901). The rail (904) includes a first rail side (930) and a second rail side (931) that is opposite the first rail side (930). The second rail side (930) is configured to interface with a torque tube (14), and the first rail side (930) includes an alignment slot (902). The alignment slot (902) is configured to receive the protruded guide structure (901) to couple the solar module frame (908) to the rail (904).
Nº publicación: WO2025158085A1 31/07/2025
Applicant:
HADLAUER MARTIN [AT]
HADLAUER, Martin
Absstract of: WO2025158085A1
The invention relates to a distributor unit (54) for a tracked solar installation, the distributor unit (54) comprising at least one first line section (11a) having a first rotating block (1, 1a) and at least one second line section (11b) having a second rotating block (1b), wherein the first line section (11a) is rotatably connected to the first rotating block (1a) and wherein the second line section (11b) is rotatably connected to the second rotating block (1b), wherein a first transfer unit (45a) having a first connection piece (46a) for connecting to a line for cleaning liquid (9) of a base element, in particular of a stand (42), of the solar installation is provided on the first rotating block (1a), and a second transfer unit (45b) having a second connection piece (46b) for connecting to a line for cleaning liquid (9) of a first supporting arm (43) of the solar installation is provided on the second rotating block (1b), wherein the second transfer unit (45b) is connected to the first transfer unit (45a) via at least one first pipe connection (47a) running outside the first line section (11a) and outside the second line section (11b).
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