ENERGIA SOLAR DE BAJA TEMPERATURA

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Resultados 54 resultados LastUpdate Última actualización 15/10/2019 [18:44:00] pdf PDF

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

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Fastening system for mounting solar modules

NºPublicación: LT2757332T 10/10/2019

Solicitante:

MOUNTING SYSTEMS GMBH [DE]

US_2015362220_A1

Resumen de: EP2757332A2

The profiled rail (100) has a base plate (110) that is provided with a flat bottom surface. A first receiving space (120) and a second receiving space (130) are set with lateral apertures (171) facing in opposite directions. A third receiving space (170) is set in form of hammer head groove to which an aperture is turned away from underside of main portion. The first and second receiving spaces are enclosed by cavity sides and are arranged opposite to each other. The third receiving space is arranged adjacent to first and second receiving spaces. Independent claims are included for the following: (1) a clip holder; (2) a cross jointer; and (3) a mounting system for assembly of solar modules.

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METHOD FOR DETERMINING THE ANTIFREEZE AGENT CONTENT OF A HEAT TRANSFER MEDIUM IN A HYDRAULIC CIRCUIT OF A HEATING SYSTEM

NºPublicación: ES2726711T3 08/10/2019

Solicitante:

VAILLANT GMBH

DE_102015222909_A1

Resumen de: EP3190345A1

Die Erfindung betrifft ein Verfahren zum Ermitteln des Frostschutzmittelgehalts eines wasserbasierten Wärmeträgermediums in einem von einer Umwälzpumpe 4 umgewälztem hydraulischen Kreislauf 3 eines Heizsystems. Das erfindungsgemäße Verfahren macht sich die Tatsache zu Nutze, dass sich mit zunehmender Viskosität die Messwerte eines Volumenstromsensors 9 und die berechneten Werte für den Volumenstrom der Umwälzpumpe 4 verändern.

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Device for anchoring on a roof, in particular on a roof with a sealing membrane

NºPublicación: DK2687267T3 07/10/2019

Solicitante:

CAPITAL ACCESS S A [LU]

EP_2687267_PA

Resumen de: EP2687267A1

The device has a plate (1) resting on a roof and comprising a central hole. An anchoring rod (4) is passed by the hole and arranged to be attached on the roof by its lower end. The rod has a thread toward its upper end (41) to receive a fixing bolt to tighten the plate against the roof. A sealing unit ensures a sealing between the rod and the plate, and a threaded tenon fixes the object to the upper end. A blind sealing nut (3) is screwed at an upper end of the device and arranged to top the upper end of the rod and an adjusting nut (42), where the sealing nut bears the tenon.

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HOT AIR FACADE MOUNTED SOLAR PANEL

NºPublicación: HRP20180464A2 04/10/2019

Solicitante:

STUPNISEK MLADEN [HR]

WO_2019180470_A1

Resumen de: WO2019180470A1

The panel is intended for cladding the poorly insulated walls of residential and non-residential buildings to achieve a better energy performance status. Thin aluminum sheet metal, by folding and welding formed into a compact framework (1) of selected decorative facade color, provides high-quality facade and thick heat insulation (15) contributes to low energy construction. In addition to this basic function of the facade panel, this construction contains also the function of hot air solar collector for room heating in the winter period as well as room ventilation and facade ventilation in the summer period. Absorbed solar heat is transferred through thin facade absorptive aluminum sheet metal (1) to air in an air duct (18), which air is lifted upwards and passes through an upper intermediate tube (7) in a room. From the room, the colder air enters through a lower intermediate tube (26) into the air duct (18), achieving natural thermosyphonic air circulation in the function of the so-called passive hot air solar collector. Air circulation can be intensified by an integrated fan (28) driven by electricity of a photovoltaic solar module (17), which is at the same time sun-exposed, or is connected to the electrical network of the building via a thermostat (21) and a panel temperature sensor (19), whereby the function of the so-called active hot air solar collector is accomplished.

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STORAGE-COMBINED COLD, HEAT AND POWER

NºPublicación: US2019301749A1 03/10/2019

Solicitante:

HOUSSAINY SAMMY [US]
JANBOZORGI MOHAMMAD [US]
ISMAIL WALID [US]
KAVEHPOUR HOSSEIN PIROUZ [US]
UNIV CALIFORNIA [US]

AU_2018212001_A1

Resumen de: US2019301749A1

An energy storage-combined cooling, heating and power (S-CCHP) system for a building receives energy from a source, for example an intermittent source, and stores the energy in first and second high temperature energy storage (HTES) units. A Brayton cycle using the first HTES unit produces hot and pressurized air that is further heated in the second HTES unit. The heated air drives a turbine to generate electricity for the building. A portion of the compressed air from the Brayton cycle is diverted to a hot water heat exchanger, then to another turbine to produce electricity to the building. The hot water heat exchanger heats water for the building and the other turbine exhaust cools water for building cooling. Heat exchangers are strategically placed to optimize the thermal efficiency of the cycle. In some embodiments the heat transfer fluid is humidified to improve thermal energy transfer properties.

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MOUNTING ASSEMBLY FOR MOUNTING A SOLAR PANEL

NºPublicación: WO2019190575A1 03/10/2019

Solicitante:

PREFORMED LINE PRODUCTS CO [US]

US_2019305716_A1

Resumen de: WO2019190575A1

A mounting assembly for mounting a solar panel to a surface includes a mounting base that is supported on the surface. The mounting base defines an elongated opening that extends along an axis. A module mount can be coupled to the mounting base. The module mount includes a first mount portion that is received within the elongated opening of the mounting base such that the module mount is movable with respect to the mounting base along the axis. A second mount portion is coupled to the solar panel for mounting the solar panel to the surface through the mounting base.

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CROSS-CONNECTOR FOR CONNECTING A PLURALITY OF SUPPORT CABLES, SUPPORT STRUCTURE HAVING SUCH A CROSS-CONNECTOR AND SOLAR SYSTEM HAVING SAID SUPPORT STRUCTURE

NºPublicación: WO2019185937A1 03/10/2019

Solicitante:

VOESTALPINE KREMS GMBH [AT]

EP_3546848_A1

Resumen de: WO2019185937A1

The invention discloses a cross-connector (2) for connecting a plurality of support cables (3, 4), having a longitudinal member (5) which comprises at least one retaining element (8, 9) for an attachment (10) and at least one fastening element (6, 7) for each support cable (3, 4). In order to increase the flexibility of a mounted attachment, while minimally increasing the load, according to the invention the longitudinal member (5) has two longitudinal profiles (5.1, 5.2) which have a bowl-shaped cross-section, are made of a flat material (11), in particular metal sheet, and form rotation elements (12.1, 12.2) of a pivot bearing (12) on the cross-connector (2) for rotation with respect to one another about an axis parallel to the longitudinal extent (20) of the longitudinal member (5), wherein the rotational position (13) thereof can be ascertained and wherein the fastening elements (6, 7) are provided on the first longitudinal profile (5.1) and the retaining element (8, 9) is provided on the second longitudinal profile (5.2).

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SYSTEM FOR SOLAR THERMAL COLLECTOR BASED HEATING FOR LIVESTOCK STRUCTURES

NºPublicación: US2019297855A1 03/10/2019

Solicitante:

AGRIEOS IP LLC [US]

US_2018084761_A1

Resumen de: US2019297855A1

A system and method for controlling the environment of a broiler poultry structure interior utilizing a transpired solar collector and controllable vents, fans and sensors. In an embodiment, the average or instant incident angle of the transpired collector is adjustable by either the manufacturer prior to installation, the installer, or a solar panel controller. In an embodiment of the system the Environmental Optimization System (“EOS”) provides a system for the intelligent control and monitoring the broiler poultry livestock structure environment through the utilization of a variety of environmental and livestock behavior sensors, apparatus for controlling the thermal collection and existing interior heating/air conditioning/ventilation (“HVAC”) systems, and Internet or cloud based intelligent control and monitoring capabilities of the system. In various embodiments central sensor data aggregation is utilized to provide improved optimization control for individual structures based on data from multiple structures.

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SOLAR THERMAL POWER GENERATION SYSTEM

NºPublicación: WO2019188517A1 03/10/2019

Solicitante:

AICHI STEEL CORP [JP]

Resumen de: WO2019188517A1

Provided is a solar thermal power generation system which is provided with a heat storage device suitable for a direct steam generation (DSG) process and capable of generating power efficiently during both day and night. The solar thermal power generation system comprises: solar thermal heat-collection devices (21), (22); a steam turbine (31); a generator (32); a heat storage device (4) which exchanges heat with a heat medium to perform heat storage and heat dissipation; a condenser (51); a water tank (52) for storing condensed water; and a water supply pump (53) for pumping water from the water tank (52). The solar thermal power generation system can be switched between: a day operation mode in which the storing of heat into the heat storage device (4) and the operation of the steam turbine (31) are performed using heated steam supplied from the solar thermal heat-collection devices (21), (22); and a night operation mode in which the operation of the steam turbine (31) is performed using heated steam heated by receiving heat dissipation from the heat storage device (4). The heat storage device (4) incorporates a chemical heat storage material capable of storing heat and dissipating heat by means of a dehydration reaction and a hydration reaction, and is configured to utilize the heat medium as a reaction water which is released or introduced in response to a reaction of the chemical heat storage material.

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SOLAR ASSEMBLY, SUPPORT STRUCTURE FOR THIS SOLAR ASSEMBLY AND CROSS-CONNECTION FOR THIS SUPPORT STRUCTURE

NºPublicación: EP3546848A1 02/10/2019

Solicitante:

VOESTALPINE KREMS GMBH [AT]

WO_2019185937_A1

Resumen de: WO2019185937A1

The invention discloses a cross-connector (2) for connecting a plurality of support cables (3, 4), having a longitudinal member (5) which comprises at least one retaining element (8, 9) for an attachment (10) and at least one fastening element (6, 7) for each support cable (3, 4). In order to increase the flexibility of a mounted attachment, while minimally increasing the load, according to the invention the longitudinal member (5) has two longitudinal profiles (5.1, 5.2) which have a bowl-shaped cross-section, are made of a flat material (11), in particular metal sheet, and form rotation elements (12.1, 12.2) of a pivot bearing (12) on the cross-connector (2) for rotation with respect to one another about an axis parallel to the longitudinal extent (20) of the longitudinal member (5), wherein the rotational position (13) thereof can be ascertained and wherein the fastening elements (6, 7) are provided on the first longitudinal profile (5.1) and the retaining element (8, 9) is provided on the second longitudinal profile (5.2).

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PROCEDIMIENTO Y DISPOSITIVO PARA REPARAR O MEJORAR TUBOS ABSORBEDORES DE O PARA INSTALACIONES TERMOSOLARES

NºPublicación: ES2725975A1 01/10/2019

Solicitante:

CANCHO VERA JOSE CARLOS [ES]
SANCHEZ MATAMOROS FRANCISCO [ES]

POROUS LAYER, ITS MANUFACTURING PROCESS AND ITS APPLICATIONS

NºPublicación: PL2423172T3 30/09/2019

Solicitante:

SAINT GOBAIN [FR]

JP_2015120632_A

Resumen de: WO2008059170A2

The present invention relates to a substrate (1) coated with a porous layer (2), to the processes for manufacturing the layer and to its applications. The porous layer (2) is mainly inorganic and of sol-gel type having a series of closed pores with at least the smallest characteristic dimension which is, on average, greater than or equal to 20 nm and less than or equal to 100 nm.

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CLAMP FOR STANDING SEAM

NºPublicación: HUE044029T2 30/09/2019

Solicitante:

PMC IND INC [US]

US_2018187706_A1

Resumen de: WO2015006619A1

A clamp assembly (100), and a mounting assembly (150), that may be used for securing a device (160) (e.g. a solar panel, Roof Mounted Displays, Satellite Dishes, Conduit and Piping, Snow-Retention System, HVAC etc.) to a raised portion of a standing seam (103) of a metal roof, panel or tile (119) building surface. The clamp assembly (100) comprising a mounting body (101) of a general block shape having a slot (102) for receiving the standing seam (103) formed in a bottom surface (136) of the mounting body (101) and top surface (137) for securing thereon and attaching the device (160) thereto. The clamp assembly (100) is configured with one or more pins (105) that may be formed in a substantially elongated cylindrical shape. The pins (105) may be configured to be received in one or more push-pin holes (107) formed in the mounting body (101), whereby the push-pin holes (107) extend to the slot (102) from a side surface (138) of push-pin holes (107), which are formed substantially orthogonal relative to the slot (102). The clamp assembly (100) includes a fastening element (109) adapted to be received in a fastener hole (111) formed adjacent the push-pin holes (107) in the side surface (138) of the mounting body (101). The fastening element (109) is configured to secure, attach and hold the clamp assembly (100) to the standing seam (103) by forcing the pins (105) against the standing seam (103) disposed in the slot (102). The clamp assembly (100) further comprises a groove (115)

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HYBRID FOSSIL FUEL AND SOLAR HEATED SUPERCRITICAL CARBON DIOXIDE POWER GENERATING SYSTEM AND METHOD

NºPublicación: ES2725894T3 30/09/2019

Solicitante:

8 RIVERS CAPITAL LLC [US]

US_2019153937_A1

Resumen de: WO2013071069A2

The present disclosure provides an integrated power generating system and method that combines combustion power generation with solar heating. Specifically, a closed cycle combustion system utilizing a carbon dioxide working fluid can be increased in efficiency by passing at least a portion of a carbon dioxide working fluid through a solar heater prior to passage through a combustor.

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Heating block by intercepting sunlight and heating wall system comprising heating block

NºPublicación: KR101998222B1 27/09/2019

Solicitante:

(\uC8FC)\uC138\uD604\uC774\uC564\uC528

Resumen de: KR101998222B1

본 발명은 조사되는 태양광을 투과시키며, 전면(front face)을 형성하는 투광 플레이트부; 투광 플레이트부를 통과한 태양광의 열 에너지를 흡수하여 축적하는 수광 플레이트부; 외곽 구조물을 형성시키는 프레임; 및 수광 플레이트부를 프레임 내에 고정 부착하는 체결부를 포함하는 것을 특징으로 하는 발열 블록과 이를 세트로 하여 벽체를 구성하고 이러한 벽체를 통해 히팅된 공기를 건물의 내부로 유입되도록 하는 벽체 시스템에 관한 기술적 사상을 개시한다.

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SOLAR TRACKER SYSTEM AND METHOD FOR CONTROLLING AMOUNT OF SUNLIGHT AND MAXIMIZING SOLAR ENERGY IN A GREENHOUSE

NºPublicación: WO2019180625A2 26/09/2019

Solicitante:

TSO GREENHOUSES LLC [US]

Resumen de: WO2019180625A2

A solar tracker system is a system and method to integrate the solar cells to a greenhouse. The solar tracker system comprises solar tracker modules that include solar cells, racks, gears, pinons, motors, and mounting brackets to efficiently and conveniently be installed to the roofs and walls of a new greenhouse and/or an existing greenhouse for retrofit application. Additionally, the solar tracker system uses various sensors to provide real-time conditions to the greenhouse. The method uses actual or system default values to adjust the angle and position of solar cells according to various environmental factors, such as DLI, weather, date, time, direction of sunlight, or type of plant.

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DRIVE ARRANGEMENT

NºPublicación: WO2019179781A1 26/09/2019

Solicitante:

SCHLETTER INT B V [NL]

DE_102018002460_A1

Resumen de: WO2019179781A1

The present invention relates to a drive arrangement comprising at least one drive device (38), which is rotatable about a rotation axis (D), comprises at least one drive element (74) and at least one retaining element (94), the at least one drive element being arranged offset in the radial direction in relation to the at least one retaining element (94), and at least one output unit (24), which is rotatable or pivotable about an axis (S), the output unit (24) comprising at least one drive recess (42) and at least one retaining recess (44), the at least one drive element (74) being associated with the at least one drive recess (42) and engaging in the at least one drive recess (42) in order to drive the output unit (24), and the at least one retaining element (94) being associated with the at least one retaining recess (44) and engaging in the at least one retaining recess (44) in order to hold the output unit (24) in a set position, the at least one drive element (74) having a cross section that is different from a circular cross section and that is curved at least in some sections, and/or the at least one drive recess (42) widening in the radial direction in order to define an entry opening for the at least one drive element (74).

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Fluid treatment system and method

NºPublicación: EP3541753A1 25/09/2019

Solicitante:

RELEVANT PROJECTS LTD [GB]

AU_2017362010_A1

Resumen de: GB2558537A

A fluid treatment system for pasteurising fluid, comprising a heat exchanger; a solar thermal collector, temperature monitoring means; and a valve comprising an aperture for fluid to flow from the solar thermal collector into a fluid conduit. The valve has: a closed position, a fully open position and at least one intermediate position in which the valve is only partially open. The valve is operable to be in the closed position when the temperature of the fluid in the solar thermal collector is equal to or less than a first temperature (T1); in the fully open position when the temperature of the fluid in the solar thermal collector is equal to or greater than a second temperature (T2), the second temperature being greater than the first temperature; and in the intermediate position at an intermediate temperature (TI), the intermediate temperature being between the first temperature and the second temperature, the aperture of the valve increasing in size as the valve transitions from one position to the next position as the temperature increases and decreasing in size as the temperature decreases. The valve may be a wax thermostat or a bimetallic thermostat. The system may be used to provide drinking water, for use in industry or medicine.

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SOLAR PANEL ARRANGEMENT

NºPublicación: EP3543623A1 25/09/2019

Solicitante:

ABRAHAM MANOJ [US]
ABRAHAM ZACHARY THOMAS [US]
ABRAHAM ZION GEORGE [US]

US_2019296685_A1

Resumen de: EP3543623A1

Disclosed is a solar panel arrangement (500). The solar panel arrangement (500) comprises a plurality of solar panels (502, 504, 506) operable to be stacked vertically. Each solar panel of the plurality of solar panels (502, 504, 506) is vertically spaced apart from each adjacent solar panel by a predetermined distance. The predetermined distance is based on a solar elevation angle to be incident on the plurality of solar panels and lengths of each solar panel of the plurality of solar panels (502, 504, 506). The solar panel arrangement (500) further comprises a coupling mechanism (510) operable to support the plurality of solar panels (502, 504, 506) in a vertically stacked position.

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Conversion of solar energy into other forms of useful energy

NºPublicación: US10422141B1 24/09/2019

Solicitante:

HARKINS DANIEL J [US]

Resumen de: US10422141B1

An example of conversion of solar energy into other forms of useful energy is taking heat from an area below a roof and using the heat to generate mechanical energy or electrical power. An air duct opening is placed in a hottest area under the roof. An air fan is placed in the air duct to draw the heated air from the area below the roof. A heat exchanger coil is placed inside the air duct. A return air duct is routed back to the area below the roof. The heat exchanger coil is coupled to a turbine through a closed loop line. A heat transfer medium pump, a first valve and a second valve are retained in the closed loop line. The first valve, second valve and pump are used regulate heat transfer medium into and out of the turbine. An electrical generator may be connected to the turbine.

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SOLAR TRACKER FOR ORIENTING SOLAR PANELS

NºPublicación: BR112012008112A2 24/09/2019

Solicitante:

INDRA SIST S A [ES]

ES_2389798_A1

Resumen de: EP2484991A1

Solar tracker (1) for the orientation of solar panels (2), which is supported on a base (3) and comprises a holding structure (4) for the solar panels (2). It comprises an intermediate support element (5) to which the holding structure (4) of the panels (2) is articulated. The two movements of the holding structure (4) of the panels (2) are respectively produced by: a) a first mechanism that produces a flat movement, with three mobile rigid elements - one central (6) and two lateral (7). The rigid lateral elements (7) can be moved by means of linear actuators (10). The intermediate support element (5) can be on one of the mobile rigid elements (6, 7) or be coincident with it, and b) a second mechanism that acts on the holding structure (4) and is located on the intermediate support element (5); it comprises means to make the holding structure (4) rotate around an axis integral with the intermediate support element (5).

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WATER HEATING INSTALLATION WITH EFFICIENT USE OF SOLAR ENERGY

NºPublicación: RU2701027C1 24/09/2019

Solicitante:

FEDERALNOE GOSUDARSTVENNOE BYUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO OBRAZOVANIYA DONSKOJ GOS [RU]

Resumen de: RU2701027C1

FIELD: power engineering.SUBSTANCE: invention relates to heat power engineering and renewable power engineering and can be used for heat supply of autonomous objects - houses, sanatoriums, farms and other autonomous objects. Water-heating installation with efficient use of solar energy includes a solar collector connected to a hot water supply boiler through a three-way valve of average solar activity and a three-way valve of high solar activity, heat pump, circulating pump, primary circuit circulation pump, three-way valve, heat accumulator at phase transition, connected to solar collector through three-way valve of low solar activity and a heating buffer tank, connected via a secondary circulation pump to a heat pump, and a three-way valve of the heat pump.EFFECT: higher efficiency of the plant.1 cl, 1 dwg

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LAYERED CONSTRUCTION WITH TUBE SYSTEM

NºPublicación: BRPI0908022A2 24/09/2019

Solicitante:

M=ECO CVBA [BE]

ES_2588980_T3

Resumen de: WO2009105846A2

The present invention relates to a device for collecting and utilizing energy generated by the sun, comprising a layered construction provided with a substrate layer and a cover layer comprising a curable mortar, wherein there is arranged on the substrate layer a tube system through which a fluid can be transported in order to regulate the temperature in the tube system, this tube system being at least partially embedded in the mortar, and wherein the mortar of the cover layer comprises insulating granules, cement, water and additives. The invention further relates to a method for manufacturing a layered construction for a device for collecting and utilizing energy generated by the sun.

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HEAT EXCHANGE PANEL

NºPublicación: BRPI1004897A2 24/09/2019

Solicitante:

LRM INDUSTRIES INT INC [US]

MX_2011007457_A

Resumen de: WO2010083029A2

A heat exchange panel (1) that includes a lower plate (11 ) and an upper plate (14) that together define a plurality of channels (51 ) there-between, which are in fluid communication with a plurality of upper plate extension passages (72), is described. The lower plate (11) includes a plurality of lower plate extensions (20) that extend upwardly from the interior surface (17) of the lower plate. Each channel (51) has at least one lower plate extension (20) extending upwardly therefrom. The upper plate (14) includes a plurality of upwardly extending hollow upper plate extensions (32). The aperture (42) and interior hollow space (48) of each upper plate extension (32) is aligned with and receives an upper portion (69) of a single lower plate extension (20) therein. A portion of the interior surfaces (45) that define the interior hollow space (48) of the upper plate extension (32), and a portion of the exterior surfaces (23) of the upper portion (69) of the lower plate extension (20) received within the interior hollow space (48) together define, in each case, an upper plate extension passage (72). Each upper plate extension passage (72) is in fluid communication with a channel (51 ) residing there-under. In operation, a fluid introduced into a terminal inlet (54) of a channel (51) passes through each upper plate extension channel (72) in fluid communication with that channel, and passes out from the terminal outlet (57) of the channel. The combination of a plurality of upper pl

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THERMAL ENERGY STORAGE APPARATUS

Nº publicación: BRPI1012600A2 24/09/2019

Solicitante:

SAINT GOBAIN CERAMICS [US]

TN_2011000578_A1

Resumen de: US2010287933A1

A thermal energy storage apparatus capable of storing large quantities of heat uses a plurality of energy storage zones having essentially the same thermal energy storage capacity per zone. The flow of a fluid into each zone is separately and independently controlled thereby creating a modular system that is capable of responding to rapid changes in the supply of and/or demand for thermal energy.

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