ENERGÍA SOLAR DE BAJA TEMPERATURA

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Resultados 66 resultados LastUpdate Última actualización 25/07/2021 [20:22:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 45 días / Applications published in the last 45 days



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the structure for the strong wind protection wall in the vinyl house

NºPublicación: KR20210075811A 23/06/2021

Solicitante:

MIN SUNG GI [KR]
MIN JUNG KI [KR]

KR_20210075817_A

Resumen de: KR20210075811A

본 발명은 비닐하우스에서 강풍보호 벽체용 구조에 관한 것으로서, 더 상세하게는 과수원이나 비닐하우스, 원예단지에서 영농을 위한 보호를 위하여 비닐체로 카바된 비닐하우스에 강풍, 냉풍과 같은 급격한 기후변화로 나타나는 비닐체에 대한 충격감소로, 파손의 위험을 감소와 아울러 실내공간에 대한 미세먼지 정화, 실내온도 조절시켜 주기 위하여, 비닐체의 외측구간으로 보호벽체를 설치로 강풍에 대한 보호를 제공하기 위한 발명이다. 일반적으로 기후변화로 인하여 강풍, 냉해 피해가 비닐체의 파손으로 농작물에 대한 피해가 증가하고 있는 것이다. 여기서 상기 피해발생을 방지하여 주도록, 부직포, 얇은비닐시트를 외측으로 비닐체를 덮어서, 2중의 비닐체로 감싸주고 있으므로, 설치비, 실용성 등에 고비용이 소요되고 있는 것이다. 토지(170)에서 양측지점에서 돌출되면서 상측구간이 원호형 만곡부(158)로 연결되는 골재(110)와, 상기 골재(110)을 비닐하우스(100)의 내측공간(s)이 형성되도록 길이방향으로 구축되는 복수의 골재(110)와, 상기 골재(110)를 고정되는 연결골재(120)로 조립되는 하우스용 골재(110)의 외측으로 비닐(125)을 씌움으로서 내측공간(s)을 형성하는 비닐하우스(100)와, 상기 비닐하우스(100)의 갓길에 매설

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SINGLE AXIS SOLAR TRACKER WITH BIFACIAL AND ROD GEARS

NºPublicación: WO2021117019A1 17/06/2021

Solicitante:

SEYYEDAN MOHAMMADHOSEIN [IR]

Resumen de: WO2021117019A1

The present invention is a solar tracking system used in construction of power plants. Its driving apparatus is comprised of a combination of a small and large gear. The large gear is a curved tube with a series of holes on both sides exactly in front of each other to install the gear's bifacial teeth. The teeth are cylindrical rods which are installed through mentioned holes and remain outside from both sides. The small gear is a bifacial gear which surrounds the wheel and meshes with its teeth from both sides. This gear profile causes many advantages including maximum withstanding to loads and very low manufacturing cost. Each module row can have a driving apparatus and operate independently. However it can also link to and rotate its adjacent row to maximize the efficiency.

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COATED STRUCTURAL PVT PANELS WITH IMPROVED STRENGTH CHARACTERISTICS

NºPublicación: WO2021118515A1 17/06/2021

Solicitante:

BABAJANYAN ARKADI [UA]
BABADZHANIAN ARSHAK ARKADIEVICH [UA]

Resumen de: WO2021118515A1

The invention relates to sustainable building and more particularly to the design of structural heat-exchanger roofing panels for straight and sloping roofs and facades of buildings having integrated or no photocells. The aim of the proposed invention is a method for manufacturing glazed (coated) structural heat-exchanger roofing panels with integrated photocells for straight and sloping roofs and facades of buildings, having the requisite rigidity, and producing coated (glazed) airborne PVT and T panels that can withstand heavy loads and more particularly the weight of people and materials as roofs and facades are covered with same, as well as reducing the construction costs of airborne PVT and T panels. Maximum increase in the light transmission of the glazing, i.e. an increase in the electrical and thermal efficiency of the PVT panels, is due to the strength characteristics.

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Intelligent solar water heater system

NºPublicación: AU2021203439A1 17/06/2021

Solicitante:

UNIV NANTONG [CN]

Resumen de: AU2021203439A1

The present invention relates to an intelligent solar water heater system, including: a solar heat collector, a water tank, a hot water conveying pipe, and a heat-insulation barrel, where a horizontal fixed spacer and a rotatable movable spacer are disposed inside the heat-insulation barrel, and a space above the fixed spacer inside the heat-insulation barrel is partitioned by the movable spacer into a first hot water cavity and a second hot water cavity, and a space below the fixed spacer inside the heat-insulation barrel is partitioned by the movable spacer into a first cold water cavity and a second cold water cavity. In the present invention, the heat-insulation barrel is ingeniously designed, where cold water and hot water are separated by using the spacers, and through cooperation between eight valves, cold water is injected to change the volumes of the cold water cavities, so that the movable spacer is driven to rotate and causes hot water to flow out from the hot water cavities. Because of compression of the movable spacer, the hot water that flows out has water pressure, which satisfies a use requirement. In addition, because the cold water is injected into one of the cold water cavities, but cold water inside the other cold water cavity is extruded and is pushed into the water tank of the water heater, the water tank of water heater is replenished with water. 83 73 81 71 61 62 72 82 74 84 93 91 41 42 \ 4 V 92 94 it 12

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CLAMP FOR STANDING SEAM

NºPublicación: US2021180627A1 17/06/2021

Solicitante:

PMC IND INC [US]

US_2018187706_A1

Resumen de: US2021180627A1

A clamp assembly that may be used for securing to a raised portion of a surface. The clamp assembly comprising a mounting body of a general block shape having a slot for receiving the raised portion formed in a bottom surface of the mounting body attaching the clamp assembly thereto. The clamp assembly is configured with one or more pins that may be formed in a substantially elongated cylindrical shape. The pins may be configured to be received in one or more push-pin holes formed in the mounting body, whereby the push-pin holes extend to the slot from a side surface of push-pin holes. The clamp assembly includes a fastening element adapted to be received in a fastener hole formed adjacent the push-pin holes in the side surface of the mounting body. The fastening element is configured to secure, attach and hold the clamp assembly to the standing seam by forcing the pins against the raised portion of the surface disposed in the slot.

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A SINGLE AXIS SOLAR TRACKER WITH A TORSIONAL VIBRATION DAMPING DEVICE

NºPublicación: EP3833911A1 16/06/2021

Solicitante:

SOLTEC ENERGIAS RENOVABLES SL [ES]

US_2021167721_A1

Resumen de: EP3608605A1

The solar tracker includes a pivoting assembly (2) having solar panels (3) fixed to a rotating shaft (1), a fixed structure with support elements (4, 5, 6) rotationally supporting the rotating shaft (1), a motor-reducer assembly (7) having an irreversible reducer (24) connected to the rotating shaft (1) at a motor connection point (12), and a torsional vibration damping device (8) having a moving member (9) rigidly connected to the rotating shaft (1) at a damper connection point (13) spaced apart from the motor connection point (12) and a stationary member (10) rigidly attached to the fixed structure. One member selected between the moving member (9) and the stationary member (10) comprises magnetic field-generating elements (11) and the other member comprises a section made of an electrically conductive, non-ferromagnetic material. Relative movement between the two members close to one another without contact produces a damping torque by Foucault currents effect.

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MODULAR THERMAL TRANSFER HYDRAULIC SYSTEM

NºPublicación: EP3835683A1 16/06/2021

Solicitante:

FUNDACION TECNALIA RES & INNOVATION [ES]
UNIV DEL PAIS VASCO EUSKAL HERRIKO UNIBERTSITATEA UPV/EHU [ES]

Resumen de: EP3835683A1

The invention refers to a modular hydraulic system that comprises a plurality of hydraulic modules, each hydraulic module comprising a panel and a hollow pipe attached to a rear surface of the substantially planar panel, and joining means to attach the substantially planar panels of two adjacent hydraulic modules to each other. The joined panels form a front surface of the modular hydraulic system. The modular hydraulic system further comprises hydraulic connection means to connect the hollow pipes of the hydraulic modules to each other creating a hydraulic circuit a fluid is to flow through, and means for attaching the modular hydraulic system to a surface of a building with the hydraulic circuit being located between the substantially planar panels and the surface of the building. The fluid is configured to exchange energy with the environment. The system comprises a cover adapted to be attachable to the joining means for covering the front surface of the panels.

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SOLAR-HEAT-COLLECTING PIPE

NºPublicación: EP3835682A1 16/06/2021

Solicitante:

TOYOTA JIDOSHOKKI KK [JP]
JAPAN FINE CERAMICS CT [JP]

US_2021172654_A1

Resumen de: EP3835682A1

This invention provides a solar heat-collecting pipe that includes, in the stated order from the inner side on the outer surface of a ferrous material pipe through the interior of which a heat transfer medium is allowed to flow, at least a first diffusion-preventing layer, a second diffusion-preventing layer, an infrared radiation-reflecting layer, a sunlight-to-heat conversion layer and an anti-reflection layer. The first diffusion-preventing layer includes at least one selected from the group consisting of silicon oxide, aluminum oxide and chromium oxide. The second diffusion-preventing layer includes at least one selected from the group consisting of tantalum nitride, tantalum oxynitride, titanium nitride, titanium oxynitride, niobium nitride, and niobium oxynitride.

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Threaded truss foundations and related systems, methods, and machines

NºPublicación: PE20211098A1 15/06/2021

Solicitante:

OJJO INC [US]

CN_112867827_A

Resumen de: US2020032831A1

A machine for rotary driving screw anchors into underlying ground and related. The machine has a mast with a rotary driver and a mandrel driver oriented on a common axis. The mandrel driver passes a mandrel through the rotary driver and the screw anchor to allow the mandrel to be actuated ahead of the screw anchor while the rotary driver drives the screw anchor into the ground. Alternatively, the mandrel driver may also drive a hammering drill through the screw anchor to clear a path ahead of it through subsurface rocks.

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PROCEDE DE DETERMINATION D’UN PARAMETRE D’EFFICACITE D’UN CAPTEUR SOLAIRE THERMIQUE AYANT L’ENROBE D’UNE ROUTE POUR ABSORBEUR

NºPublicación: FR3104241A1 11/06/2021

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

Resumen de: FR3104241A1

PROCEDE DE DETERMINATION D’UN PARAMETRE D’EFFICACITE D’UN CAPTEUR SOLAIRE THERMIQUE AYANT L’ENROBE D’UNE ROUTE POUR ABSORBEUR Un aspect de l’invention concerne un procédé de détermination d’un paramètre d’efficacité d’un capteur (200) solaire thermique comportant au moins un tube (201) véhiculant un fluide caloporteur situé dans un absorbeur configuré pour capter l’énergie solaire et transmettre l’énergie solaire captée au fluide caloporteur sous forme de chaleur, l’absorbeur étant un enrobé (202) d’une route et comportant les étapes suivantes : déterminer des conditions extérieures s’exerçant sur le capteur (200) ; calculer au moins une température du fluide caloporteur en sortie (2012) du tube (201) et une température moyenne de l’enrobé (202) à l’aide d’un modèle numérique du capteur (200) à partir des conditions extérieures déterminées et de paramètres de fonctionnement du capteur (200) fixés ; calculer le paramètre d’efficacité à partir de la température du fluide caloporteur en sortie du tube (201) et/ou de la température moyenne de l’enrobé (202). Figure à publier avec l’abrégé : Figure 3A

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SOLAR THERMAL COLLECTOR, SOLAR THERMAL PANEL AND METHOD FOR HEATING A BUILDING WITH INTEGRATED HEAT STORAGE

NºPublicación: FR3104242A1 11/06/2021

Solicitante:

EMV2 [FR]

EP_3832225_PA

Resumen de: FR3104242A1

[Titre : Capteur thermique solaire, panneau thermique solaire et procédé de chauffage d’un bâtiment avec stockage calorifique intégré. L’invention concerne un capteur thermique solaire (4) comprenant un tube (40) qui s’étend entre une extrémité supérieure (41) ouverte et une seconde extrémité basse (42) correspondant à un fond fermé, le tube (40) comporte une double paroi, d’une part, une première paroi forme une chambre cylindrique (43) et délimite un absorbeur calorifique, et d’autre part, une seconde paroi qui ceinture la première paroi et délimite extérieurement le capteur thermique solaire (4), la seconde paroi joint la première paroi au niveau de l’extrémité supérieure (41) du tube (40) et s’étend parallèlement à la première paroi entre les deux extrémités (41, 42) du tube (40) formant un interstice cylindrique entre les deux parois, l’interstice étant placé sous vide, caractérisé en ce que l’extrémité supérieure (41) du tube (40) est close par un bouchon (5) hermétique permettant à l’absorbeur calorifique de contenir un fluide calorifique, le bouchon (5) s’étendant depuis une base (50) solidaire de l’extrémité supérieure (41) du tube (40) vers au moins une extrémité libre (51) qui est configurée pour s’étendre dans un échangeur thermique de sorte que le bouchon (5) transfère l’énergie calorifique emmagasinée par le fluide calorifique vers l’échangeur thermique. L’invention se rapporte ég

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SOLAR HEAT-COLLECTING PIPE

NºPublicación: US2021172654A1 10/06/2021

Solicitante:

TOYOTA JIDOSHOKKI KK [JP]
JAPAN FINE CERAMICS CT [JP]

CN_112639374_A

Resumen de: US2021172654A1

This invention provides a solar heat-collecting pipe that includes, in the stated order from the inner side on the outer surface of a ferrous material pipe through the interior of which a heat transfer medium is allowed to flow, at least a first diffusion-preventing layer, a second diffusion-preventing layer, an infrared radiation-reflecting layer, a sunlight-to-heat conversion layer and an anti-reflection layer. The first diffusion-preventing layer includes at least one selected from the group consisting of silicon oxide, aluminum oxide and chromium oxide. The second diffusion-preventing layer includes at least one selected from the group consisting of tantalum nitride, tantalum oxynitride, titanium nitride, titanium oxynitride, niobium nitride, and niobium oxynitride.

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Robot for Solar Farms

NºPublicación: US2021170571A1 10/06/2021

Solicitante:

TADAYON SAIED [US]

US_2019184544_A1

Resumen de: US2021170571A1

The solar energy and solar farms are used to generate energy and reduce dependence on oil (or for environmental purposes). The maintenance, operation, optimization, and repairs in big farms become very difficult, expensive, and inefficient, using human technicians. Thus, here, we teach using the robots with various functions and components, in various settings, for various purposes, to improve operations in big (or hard-to-access) farms, to automate, save money, reduce human mistakes, increase efficiency, or scale the solutions to very large scales or areas, e.g., for repair, operation, calibration, testing, maintenance, adjustment, cleaning, improving the efficiency, and tracking the Sun.

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Hybrider Solarkollektor zur Dacheindeckung

NºPublicación: DE102019008575A1 10/06/2021

Solicitante:

STEPNIEWSKI EUGENIUSZ [DE]

Resumen de: DE102019008575A1

Die Erfindung betrifft einen hybriden Solarkollektor (1) zur Dacheindeckung aufweisend in einem Körper zusammengefasst Photovoltaikzellen (6) zur Stromerzeugung und mindestens einen Kollektor (7) zur Wärmeerzeugung, wobei der Solarkollektor (1) auf der der Sonne zugewandten Seite eine Doppelschicht (4) aus Glas oder Plexiglas mit einem flächigen Hohlraum (5) zwischen den Schichten aufweist, wobei der Hohlraum (5) mit einem Edelgas gefüllt oder vakuumiert ist, nachfolgend sich an die Doppelschicht (4) in Richtung Dach eine Schicht aus Photovoltaikzellen (6) zur Stromerzeugung und eine Schicht aus einem Metall mit hoher Wärmeleitfähigkeit oder ein oder mehrere Kälterohre (3) jeweils als Kollektor (7) und eine Isolationsschicht (8) anschließen, wobei das Metall mit der hohen Wärmeleitfähigkeit oder die Kälterohre (3) verbunden sind mit einem Rohrsystem aus Rohrleitungen (2), das von einer Flüssigkeit durchströmt wird, die die Wärme des Metalls bzw. der Kälterohre (3) abführt.

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CONNECTING DEVICE

NºPublicación: EP3832047A1 09/06/2021

Solicitante:

SIHGA GMBH [AT]

AT_522778_A4

Resumen de: EP3832047A1

Die Erfindung betrifft eine Verbindungsvorrichtung (3) für das Fixieren eines Gegenstandes an einem flächigen Gebäudeteil (1), welcher mit einer dichtenden flexiblen Hüllschicht (2) versehen ist, wobei die Verbindungsvorrichtung (1) drei übereinanderliegende Scheibenteile (4, 5, 6) aufweist und zwischen mittlerem Scheibenteil (5) und unterem Scheibenteil (4) ein ringförmiger Randbereich (7) einer Öffnung der Hüllschicht (2) einklemmbar ist, wobei der mittlere Scheibenteil (5) durch Schrauben (8) nach unten gedrückt wird und am oberen Scheibenteil (6) der letztendlich zu fixierende Gegenstand verankerbar ist.Jene Teilfläche (13) der Berührungsfläche zwischen mittlerem Scheibenteil (5) und oberem Scheibenteil (6), in welcher die Schraubendurchgangsbohrungen für die nach unten führenden Schrauben (8) liegen, ist durch Dichtungen (12) vollkommen von allen jenen Teilen dieser Berührungsfläche getrennt, welche direkt oder über Bohrungen mit der Umgebung der Verbindungsvorrichtung (3) oberhalb der unteren Scheibe (4) in Kontakt sind.

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SOLAR THERMAL COLLECTOR, SOLAR THERMAL PANEL AND METHOD FOR HEATING A BUILDING WITH INTEGRATED HEAT STORAGE

NºPublicación: EP3832225A1 09/06/2021

Solicitante:

EMV2 [FR]

FR_3104242_A1

Resumen de: FR3104242A1

[Titre : Capteur thermique solaire, panneau thermique solaire et procédé de chauffage d’un bâtiment avec stockage calorifique intégré. L’invention concerne un capteur thermique solaire (4) comprenant un tube (40) qui s’étend entre une extrémité supérieure (41) ouverte et une seconde extrémité basse (42) correspondant à un fond fermé, le tube (40) comporte une double paroi, d’une part, une première paroi forme une chambre cylindrique (43) et délimite un absorbeur calorifique, et d’autre part, une seconde paroi qui ceinture la première paroi et délimite extérieurement le capteur thermique solaire (4), la seconde paroi joint la première paroi au niveau de l’extrémité supérieure (41) du tube (40) et s’étend parallèlement à la première paroi entre les deux extrémités (41, 42) du tube (40) formant un interstice cylindrique entre les deux parois, l’interstice étant placé sous vide, caractérisé en ce que l’extrémité supérieure (41) du tube (40) est close par un bouchon (5) hermétique permettant à l’absorbeur calorifique de contenir un fluide calorifique, le bouchon (5) s’étendant depuis une base (50) solidaire de l’extrémité supérieure (41) du tube (40) vers au moins une extrémité libre (51) qui est configurée pour s’étendre dans un échangeur thermique de sorte que le bouchon (5) transfère l’énergie calorifique emmagasinée par le fluide calorifique vers l’échangeur thermique. L’invention se rapporte ég

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ACCUMULATING APPARATUS FOR SOLAR ENERGY WITH REDUCTION OF ROTATING UNBALANCE

NºPublicación: KR20210067431A 08/06/2021

Solicitante:

SONG JEONG MAN [KR]
SONG YU RI [KR]

Resumen de: KR20210067431A

본 발명에 의한 회전언발란스가 저감되는 태양열 저장장치는, 태양의 일주고도에 따라 트래킹되면서 태양열을 집열하는 집열모듈을 포함하며, 상기 집열모듈은, 지지대에 대해 상대회동 가능하게 연결되는 수평프레임에 마련되며, 상기 태양열의 다중 경로가 한곳에 모이는 초점에 배치되는 이중집열튜브체를 포함하는 집열패널부; 상기 수평프레임에 연결되되 상기 곡률의 내측으로 길이 연장되게 마련되는 내측샤시부; 상기 수평프레임에 연결되되 상기 집열패널부가 배치되는 방향의 반대측으로 길이 연장되게 마련되는 외측사시부; 및 상기 외측샤시부에 마련되며, 상기 태양을 트래킹 시 상기 집열패널부 측으로 편중되는 회전질량을 저감하는 카운터밸런서(counter balancer)를 포함할 수 있다. 본 발명에 의한 회전언발란스가 저감되는 태양열 저장장치는, 회동축을 기준으로 집열패널부의 반대편 상에 카운터밸런서가 배치되어 회전 시 회전언발란스가 저감되어 정밀한 각도 조정이 가능할 수 있으며, 비교적 간단한 내, 외측샤시부의 구조만으로 회동 구조가 세팅될 수 있고 종래대비 적은 동력으로 회동이 가능해져 설비비용이 감소되고 전력 낭비가 최소화될 수 있다.

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Threaded truss foundations and related systems, methods, and machines

NºPublicación: CL2021000194A1 04/06/2021

Solicitante:

OJJO INC [US]

CN_112867827_A

Resumen de: US2020032831A1

A machine for rotary driving screw anchors into underlying ground and related. The machine has a mast with a rotary driver and a mandrel driver oriented on a common axis. The mandrel driver passes a mandrel through the rotary driver and the screw anchor to allow the mandrel to be actuated ahead of the screw anchor while the rotary driver drives the screw anchor into the ground. Alternatively, the mandrel driver may also drive a hammering drill through the screw anchor to clear a path ahead of it through subsurface rocks.

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ANTI-EXPOSURE SOLAR WATER HEATER WITH ADJUSTING FUNCTION

NºPublicación: WO2021103215A1 03/06/2021

Solicitante:

JIANGSU SANGLI SOLAR ENERGY IND CO LTD [CN]

CN_110822730_A

Resumen de: WO2021103215A1

Disclosed is an anti-exposure solar water heater with an adjusting function, the solar water heater comprising a fixing plate, a support, a panel, a water tank, a protection device, a processor and a plurality of vacuum pipes. The protection device comprises a protection mechanism and two adjusting mechanisms. The protection mechanism comprises a first baffle, a driving assembly and two second baffles. The adjusting mechanism comprises a rotating box, a rotating assembly, a rotating shaft, a connecting rod, an electric push rod and a connecting plate. The anti-exposure solar water heater with the adjusting function can drive the first baffle and the second baffles to rotate by means of the adjusting mechanisms, and the distance between the two second baffles is adjusted by means of the protection mechanism according to the water temperature conditions and the weather conditions; and when the water temperature is high, the illumination quantity is reduced, and the water temperature is kept stable, such that the solar water heater is prevented from aging due to an excessively high water temperature, and when the weather is abnormal, the vacuum pipes are shielded and protected by means of the first baffle and the second baffles, such that the vacuum pipes are prevented from being damaged, and thereby improving the practicability of the solar water heater.

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FASTENING SYSTEM FOR FASTENING A CASING TO A TUBE

NºPublicación: WO2021105536A1 03/06/2021

Solicitante:

SOLTEC INNOVATIONS S L [ES]

EP_3828480_PA

Resumen de: WO2021105536A1

The invention relates to a system for fastening a casing (1) to a tube (2) which, according to a first aspect of the invention, comprises a claw (4) provided with protuberances (6, 7), and, according to a second aspect of the invention, incorporates first rails (10) on side faces of the casing (1), and second rails (18) on an upper face of the casing (1) to hook onto the protuberances (6, 7). The claw (4) can pivot with respect to the first protuberances (6), both to house the tube (2) and to hook onto the second rail (18), as well as to surround and press against the tube (2), once the second rail (18) is hooked. The fastening system allows for a faster and more ergonomic fastening without the use of tools and elements such as connecting screws and bolts.

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Device and method for fixing a support structure for a solar panel to a corrugated roof

NºPublicación: EP3827206A1 02/06/2021

Solicitante:

ESDEC B V [NL]

WO_2020022879_PA

Resumen de: NL2021378B1

The invention relates to a device fixing a support structure for at least one solar panel, in particular a support rail of a support structure for at least one solar panel, to a corrugated roof comprising at least one corrugated roof plate, said device define a receiving space for receiving at least part of a crest of at least one corrugated roof plate and being configured for co-action with at least one fastening element for fastening of the device onto the corrugated roof.

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RETAINING ELEMENT AND ARRANGEMENT WITH SEVERAL HOLDING ELEMENTS AND SOLAR SYSTEM

NºPublicación: EP3828479A1 02/06/2021

Solicitante:

VOESTALPINE METAL FORMING GMBH [AT]

Resumen de: EP3828479A1

Es wird ein Halteelement (1), insbesondere aus einem Metallblech, für mindestens ein Solarelement (2), insbesondere Solarmodul und/oder Solarkollektor, mit einer, eine Aufstandsfläche (5) für das Halteelement (1) ausbildenden Basis (4), mit zwei, von der Basis (4) unterschiedlich hoch vorspringenden Auflagen (6a, 6b) für das Solarelement (2) und mit an Stirnseiten (7a, 7b) des Halteelements (1) vorgesehenen Verbindungselementen (10) gezeigt, die mindestens eine, insbesondere lochförmige, Aussparung (8a, 8b) und wenigstens eine Lasche (9a, 9b) aufweisen, welche Lasche (9a, 9b) für ein Einbringen in solch eine Aussparung (8a, 8b) ausgeformt ist. Um das eine hohe Standfestigkeit aufweisende Halteelement (1) einfach montieren zu können, wird vorgeschlagen, dass an den Stirnseiten (7a, 7b) jeweils mindestens eine Aussparung (8a, 8b) und mindestens eine Lasche (9a, 9b) nebeneinander vorgesehen sind.

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DEVICE, SYSTEM AND METHOD OF CHARACTERIZING REFLECTIVE ELEMENTS THROUGH REFLECTED LIGHT BEAMS

NºPublicación: EP3828481A1 02/06/2021

Solicitante:

FUND CENER CIEMAT [ES]

CN_112469947_A

Resumen de: EP3828481A1

The invention relates to a characterization device, system, and method for characterizing reflective elements from the light beams reflected in it, and specifically from the quality of said light beams. The device comprises at least two variable-gain detectors arranged on a common structure, which can be portable or fixed, and arranged for capturing the light beams reflected by at least one reflective element, preferably a heliostat, and from at least one processor characterizing the quality of said reflected light beams and therefore evaluating the quality of the reflective element or heliostat from its reflective capacity. Likewise, each detector comprises a lens for increasing the signal-to-noise ratio of the reflected beam or beams, at least one light sensor on which the beam or beams captured by the lens are focused, an automatic gain selection system associated with the optical sensor, and data communication means associated with the device itself. Likewise, the invention relates to a characterization system and to a characterization method for characterizing reflective elements, heliostats, from the quality of the light beams reflected in at least one reflective element or heliostat.

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Threaded truss foundations and related systems, methods, and machines

NºPublicación: EP3827135A1 02/06/2021

Solicitante:

OJJO INC [US]

CN_112867827_A

Resumen de: US2020032831A1

A machine for rotary driving screw anchors into underlying ground and related. The machine has a mast with a rotary driver and a mandrel driver oriented on a common axis. The mandrel driver passes a mandrel through the rotary driver and the screw anchor to allow the mandrel to be actuated ahead of the screw anchor while the rotary driver drives the screw anchor into the ground. Alternatively, the mandrel driver may also drive a hammering drill through the screw anchor to clear a path ahead of it through subsurface rocks.

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FASTENING SYSTEM FOR FASTENING A CASING TO A TUBE

Nº publicación: EP3828480A1 02/06/2021

Solicitante:

SOLTEC INNOVATIONS S L [ES]

WO_2021105536_A1

Resumen de: EP3828480A1

The invention relates to a system for fastening a casing (1) to a tube (2) which, according to a first aspect of the invention, comprises a claw (4) provided with protuberances (6, 7), and, according to a second aspect of the invention, comprises an incorporation of first rails (10) on side faces of the casing (1), and second rails (18) on an upper face of the casing (1) to hook onto the protuberances (6, 7). The claw (4) can pivot with respect to the first protuberances (6), both to house the tube (2) and to hook onto the second rail (18), as well as to surround and press against the tube (2), once the second rail (18) is hooked. The fastening system allows for a faster and more ergonomic fastening without the use of tools and elements such as connecting screws and bolts.

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