If you want to distinguish your goods, services or both from those of another company, you may need a trademark or trade name. Find out what they are, what their registration procedure is and what it involves.
Information on the deadlines for filing applications for transformation of European Union trademarks into Spanish national trademarks. See more
If you have a new device, product or procedure that solves a technical problem or has a practical advantage, there are different ways to protect it in Spain and other countries. Find out how.
Does your innovation lie in the aesthetics, ornamentation or appearance of your product? Protect it through industrial design. Find out what rights registration confers and how to proceed.
Patents published worldwide are a valuable source of scientific, technical and commercial information.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
If you are an entrepreneur or a company and you want to boost and improve the profitability of your business by adequately protecting the intangible assets of your organisation, in this space you will find what you need.
218
results.
Updated on
29/06/2025 [06:48:00]
Results 100 to 125 of 218
Absstract of: DE102023132905A1
Für eine einfachere und kostengünstigere Herstellung einer Vorrichtung zum Erhitzen eines Wärmeträgermediums, insbesondere in einem solarthermischen Kraftwerk können Heizrohre vorgesehen sein, die von dem zu erhitzenden Medium durchströmt und dabei mit einem Heizstrom beaufschlagt werden. Hierbei ist vorgesehen, dass die Heizrohre in Gruppen von je drei zusammengestellt werden, wobei jedes Heizrohr einer Gruppe mittig an einem der Phasenleiter eines Dreiphasentransformators angeschlossen werden. Hierdurch kann eine Strombeaufschlagung direkt an den Heizrohren erfolgen, so dass ein direkter Kontakt der Rohrinnenwandung mit dem Medium möglich ist, jedoch auch eine einfache und effektive Herstellung einer solchen Vorrichtung.
Absstract of: GB2635656A
A rotor 1 for a solar receiver (28 Fig. 6) has an inlet manifold 2, an outlet manifold 4, and a plurality of flow tubes 6. The inlet manifold is spaced from the outlet manifold along a first axis 8 about which the rotor is rotated. The plurality of flow tubes extends from the inlet manifold to the outlet manifold and in use a fluid can flow from the inlet manifold to the outlet manifold through the flow tubes. At least one of the plurality of flow tubes is a coiled flow tube 10 and the, or each, coiled flow tube has an inlet tail (12 Fig. 2) connected to the inlet manifold and an outlet tail (14 Fig. 2) connected to the outlet manifold. Each flow tube may include a plurality of coils 16 and may extend around a coil axis (18 Fig. 2). The solar receiver arrangement may be combined with a solar concentrator (56 Fig. 15) to increase solar heating of the flow tubes and the fluid flow contained within the tubes while the rotor rotates. The heated fluid can be utilised in a solar power station, a kiln, an oven, or the like, and the heated fluid may be air. The coiled arrangement provides increased heat absorption surface as compared to a straight flow tube.
Absstract of: GB2635723A
A 3-D Solar Collector that encloses a portion of 3-dimensional space comprising at least 4 plane polygons forming a polyhedron. Preferably the polyhedrons are regular polyhedrons such as a dodecahedron or icosahedron. In a dodecahedron, eleven of the twelve pentagonal faces 4, 5 may be supported along the edges by a frame structure 3. The faces may be fitted with highly transparent flat sheets, preferably solar glass. A second layer of transparent material may also be fitted, preferably with solar glass 6 with low reflections. The frames may comprise means to move gases or liquids in the space between the layers of glass 4/5 and 6. Controls and equipment for the generation system may be fitted inside the 3-D Solar Collector and underneath in the mounting box 2. The mounting box may contain means to change the pressure inside the two layers of glass and may accommodate individual harvesting and generation equipment. There may be solar cells for electricity and absorbers for heat collection.
Absstract of: CN120037746A
本发明提供了一种烟气一级二氧化碳富集负压变温回收装置及其使用方法，包括：精除尘装置，所述精除尘装置的输出端通过管道连接有烟气引风机和CO2气体吸附塔，所述烟气引风机的输出端通过管道连接有烟气一级CO2富集塔，所述富集CO2气缓冲储气柜通过管道连接于所述烟气一级CO2富集塔的输出端，所述富集CO2气缓冲储气柜的输出端通过管道连接有富集CO2气加压冷却装置和烟气脱水装置,并包括以下步骤:S1二氧化碳富集；S2冷却脱水；S3气体回收；S4冷却吸附塔；S5反喷吹。本发明提供的一种烟气一级二氧化碳富集负压变温回收装置，首先对有色冶金炉窑烟气进行精除尘，粉尘含量降低至0.5mg/Nm³，延长了CO2富集膜的使用寿命，并可有效的防止吸附塔内额吸附剂中毒。
Absstract of: CN120037682A
本发明的具有太阳能再沸器的解吸塔，包括：解吸塔，解吸塔具有第一进口、第一出口、第二进口、第二出口和第三出口；再沸器，再沸器具有第一腔体和第二腔体，第一腔体和第二腔体间隔设置，第一腔体的进口与第二出口连通，第一腔体的出口与第二进口连通，第二腔体与蒸汽热源连通，蒸汽热源排出的蒸汽可通入第二腔体内，第二腔体内的蒸汽可对第一腔体内的流体进行加热；太阳能集热器，太阳能集热器包括聚光件，聚光件用于聚集太阳光，聚光件聚集的太阳光作为再沸器的热源。因此，根据本发明的具有太阳能再沸器的解吸塔具有节约能源的优点。
Absstract of: CN120043259A
本发明创造提供了一种基于菲涅尔点聚焦透镜的太阳能光热利用系统，包括集热管，集热管安装于腔式集热器内，腔式集热器上方设有菲涅尔点聚焦透镜，菲涅尔点聚焦透镜和腔式集热器轴线共线，太阳光透过菲涅尔点聚焦透镜汇聚在腔式集热器，并经过腔式集热器照射在集热管，进而集热管内的工质吸收能量，以完成升温过程。应用本发明创造提供的太阳能光热利用系统，可以实现聚光比大于100、集热器工作温度250℃以上，可有效解决传统太阳能利用方式温度偏低的问题。同时，菲涅尔透镜具有光学效率高、体积小、重量轻、结构紧凑，可以实现小型化和分布式的光热利用，解决现有光热发电衍生系统成本高、系统复杂、需要较大经济规模的问题。
Absstract of: CN120042118A
本发明涉及桥面铺装结构技术领域，具体是涉及定向导热桥面铺装结构，包括桥梁主体、设置于桥梁主体上端面的桥面铺装层、设置于桥面铺装层内部用于传导热量的U型管和设置于桥梁主体一侧能够与U型管输入端连接的储液管，所述桥面铺装层包括有硬化层；所述U型管浇筑在硬化层的内部；U型管输入端的内部水平设置有能够旋转的传动轴，传动轴的一端固定有从动齿轮；U型管远离从动齿轮的一端等距安装有多个用于带动热交换液流动的螺旋桨；储液管靠近顶端的外壁上纵向等距设置有若干个能够将太阳光转换成热量的热转换板。本申请实现通过U型管对硬化层加温，从而将桥面铺装结构冰雪融化。解决了冬季桥面铺装结构表面容易结冰的问题。
Absstract of: CN120042743A
本申请涉及一种油气田地面集输清洁供能系统，包括：清洁电能模块，清洁电能模块内部设有风力发电机构，所述清洁电能模块通过所述风力发电机构发电为所述油气田地面集输清洁供能系统的用电设备提供清洁电力；光能、空气能模块，所述光能、空气能模块内部设有光伏背板余热耦合空气能机构，所述光能、空气能模块通过所述光伏背板余热耦合空气能机构为所述油气田地面集输清洁供能系统提供清洁热能，本申请实施例提供的该设备，通过采用多能耦合、多能互补的方式，利用油气田集输站场的太阳能、空气能、风能、地热能为地面集输系统提供清洁热能、电能，形成一种普适性的清洁供能系统，实现地面集输系统全生产过程、全天候、全季节清洁供能。
Absstract of: CN120049795A
本发明涉及太阳能发电技术领域，尤其是涉及一种光伏光热耦合发电系统。包括框架，所述框架内部由上至下依次设有可拆卸的上层半透明光伏电池、光热反射镜、下层光伏电池，所述上层半透明光伏电池与所述光热反射镜之间设有第一中部支撑组件，所述光热反射镜与所述下层光伏电池之间设有第二中部支撑组件。本发明的技术方案通过将上层半透明光伏电池、光热反射镜、下层光伏电池可拆卸连接在框架中，避免了光伏电池和光热反射镜暴露在环境中导致性能下降的问题，提高了系统的稳定性和使用寿命，可拆卸的方式方便对各个组件进行拆卸和更换，提高了系统的适用性和可操作性，同时确保了光能的最大化利用。
Absstract of: CN120049823A
本发明涉及凹面幕墙建筑广场光聚焦利用系统，包括太阳辐射追踪分析系统、移动车体和控制系统；太阳辐射追踪分析系统用于确定最强热辐射区域；移动车体的顶部设置有光伏组件、光热组件；控制系统根据最强光与热辐射区域的位置及变化规律，控制移动车体及时移动至最强辐射区域。本发明可以实时监测凹面幕墙反射聚焦太阳光形成的最热辐射区域(高出普通区域数倍至数十倍)，并根据监测结果及时将移动车体移动至广场上最强的辐射区域，使得移动车体上的光伏组件和光热组件能够接收最强辐射，实现高强辐射的有效利用，同时可避免高强辐射直接作用到广场地面上，防止广场局部温度过高而导致广场材料损坏，降低火灾风险。
Absstract of: CN120043258A
一种船用双工质太阳能集热器，包括支架及其上设置的保温箱，保温箱上侧开口，其内部设有集热机构，开口处横向设有玻璃盖板；集热机构包括水且平行设于集热箱中部的若干根集热管，集热管包括同轴套设的内管和外管，内管和外管内分别填充有第一工质和第二工质，内管和外管为变径趋势相反的变径管，且内管的外圈还设有翅片，保温箱底部设有能够将射入的光线反射至集热管下侧的反射机构，在阳光充足时，能够直接为第一工质提供热量，通过第一工质实现集热工作，同时第一工质的部分热量会通过翅片和内管传递至第二工质并储存起来，在阴雨天气下通过内管和翅片反馈至第一工质，保证了集热器在极端天气条件下的使用效果。
Absstract of: AU2023337225A1
Disclosed is a reflector panel assembly for use in a concentrated solar power system, the assembly comprising a reflector comprising a sheet element having a front surface and a rear surface, the reflector configured to receive and reflect electromagnetic radiation incident on the sheet element, a base configured to support the reflector such that a contact surface between the rear surface and the base is configured to maintain a predetermined shape of the reflector. Disclosed also is a base configured to support a reflector for use in a concentrated solar power system, the base composed of sheet material and comprising a plurality of protrusions spaced apart across a surface of the base, the plurality of protrusions extending to contact portions at peaks of the protrusions, the contact portions configured to form a contact surface which supports the reflector.
Absstract of: CN120027526A
本发明公开了一种定日镜主梁结构，包括主梁、中间加强件和侧边加强件。主梁上安设有至少两个并排间隔设置的连接支座。中间加强件从主梁的一侧穿入主梁后从主梁的另一侧穿出，且中间加强件安设于主梁。侧边加强件包括限制段和穿设段；限制段安设于两个连接支座之间，穿设段从主梁的一侧穿入主梁后抵接于中间加强件。其中，每个连接支座上分别设有连接轴孔，限制段被配置为限制两个连接支座之间的位置关系，以使得两个连接支座的连接轴孔的中心线位于同一直线上。定日镜主梁结构优化了主梁中间部位机械结构，在增加有限材料的情况下明显改善中间位置的强度，提高定日镜精度稳定性，同时能够有效保证两个连接支座的连接轴孔的中心线位于同一直线上。
Absstract of: CN120034119A
本发明涉及移动式光伏发电系统技术领域，具体为一种太阳能高效利用系统及应用，包括太阳能收集部件、位于太阳能收集部件上方的油箱、以及与油箱通过管路连通的动力转换部件，所述油箱内设有导热油；所述太阳能收集单元包括呈圆锥形状的光伏板，所述光伏板用于将太阳光反射并聚集到油箱上，所述光伏板的反射方式为镜面反射。本发明采用圆锥光伏板镜面反射聚光，高效收集太阳能；能将光能转电能，还把光热聚焦加热油箱内导热油；通过动力转换部件利用热能，实现太阳能光电与光热结合高效利用，将太阳能转换效率由20％提升至40％多，提升倍率达到一倍以上，有效将太阳能的综合利用效率达到98％，避免了能源的浪费。
Absstract of: CL2024004040A1
Método y dispositivo para convertir la energía térmica en energía de disociación de moléculas de un medio gaseoso (3), el método incluye el suministro de un medio gaseoso (3), suministrar el medio gaseoso (3) a un volumen de una cámara de vacío de un reactor (2) para mantener en esta una presión debajo de la atmosférica en un intervalo entre 10-5 mbar y 500 mbar, suministrar un medio calentado en un radiador (5) a un radiador térmico (4) con un tanque, dicho medio calentado en un radiador (5) contiene un medio con la misma composición química que el medio gaseoso (3) suministrado a la cámara de vacío de reacción (2), donde al menos una parte del volumen de la cámara del vacío (2) se posiciona en una zona de visibilidad óptica del radiador (4) y es un volumen de reacción (7) para el medio gaseoso (3) , donde el medio calentado en un radiador (5) se mantiene a una temperatura de 350 ºC-1.500º?; someter el medio gaseoso (3) en el volumen de reacción (7) a la influencia del radiador térmico (4), del cual a lmenos una línea espectral de emisión del medio calentado po un radiador (5) corresponde a la línea espectral de absorción de moléculas del medio gaseoso (3), donde en el volumen de reacción (7), como resultado de las oscilaciones de resonancia de las moléculas del medio gaseoso (3), sacado por el radiador (4), ocurre una disociación al menos parcial del medio gaseoso (3); extraer al menos un producto de la disociación de moléculas del medio g
Absstract of: US2025164153A1
A solar energy converter including a solar concentration module, thermal storage unit, and power-conversion unit is described. The concentration module reorients and concentrates sunlight to gather solar heat into the converter. The thermal storage unit absorbs and releases excess thermal energy both for heating and electricity generation. The power-conversion unit generates electricity using the heat gradient within the converter. The disclosed solar energy converter can further be incorporated into a larger system to optimize operation.
Absstract of: WO2025102223A1
In order to solve the conflict between the height and the concentration ratio of a heat collection apparatus, a one-dimensional rotation triple reflection solar concentrator is used as a light concentration unit in the present invention; in order to avoid the influence of stress generated by thermal expansion and cold contraction of heat storage gravel on a heat storage container, sufficient distances are reserved between an inner edge of the heat storage container and the edges of the top and the bottom of a heat storage gravel pile in the present invention; and in order to solve the problem that each piece of gravel can be simultaneously and equivalently heated or cooled as remaining gravel on the same horizontal plane in the gravel pile, the heat storage gravel pile of the present invention is a prismatic gravel pile having the same gravel particle size, some of gas heat exchange pipelines are uniformly arranged on an upper bottom surface and a side surface of the prismatic gravel pile, and the remaining gas heat exchange pipelines are uniformly arranged in a middle area of a lower bottom surface of the prismatic gravel pile; some of all the pipelines uniformly blow gas, and the remaining pipelines uniformly suction gas; from the gas blowing pipelines to the gas suction pipelines, the resistance of the gas flowing through the gravel pile in any direction is identical, the flow rate of the heat exchange gas at any point in the gravel pile is equal, and any gravel in the gra
Absstract of: US2025164152A1
An absorber unit including at least one heater element, a transparent enclosure, and a mount for the enclosure. The mount includes an inner tube and an outer tube. The invention also relates to a mirror unit including at least one reinforcement having a concave reinforcement element, wherein an upper mirror is fastened to an inner side of the reinforcement element and/or a lower mirror is fastened to an outer side of the reinforcement element. The invention also relates to a solar collector or solar installation including at least one support arm for receiving a mirror unit and/or an absorber unit.
Absstract of: WO2025104010A1
A solar energy harvesting device (100) having a body (101; 101a) comprising at least one solar energy concentrator (102; 102a; 102b), characterized in that the concentrator (1012 102a; 102b) has a parabolic, expandable structure with a volume that is smaller in a first state than in a second state, the parabolic concentrator structure being unfolded or inflated by mechanical rod structures or with gas from a gas source in the second state. A solar energy system includes at least one device (100) for harvesting solar photonic energy and thermal energy. A method of harvesting solar energy with an apparatus having a body (101; 101a) and a concentrator (102; 102a; 102b), characterized by the steps of: providing a body (101; 101a) having a parabolic concentrator (102; 102a; 102b) in a first substantially folded/gas-free state; driving an unfolding mechanism or a gas source to actuate a gas release to unfold or inflate the parabolic concentrator (102; 102a; 102b) and place it in a second unfolded/inflated state.
Absstract of: US2025164151A1
Apparatus for generating thermal energy using concentrated solar power, the apparatus comprising a fluidised bed which including a dual heat exchange and solar receiver and means to circulate solid particles around the fluidised bed.
Absstract of: US2025162701A1
The present invention relates to an autonomous captive aerostat (2) of the type comprising a closed hydrogen-reservoir volume (24) providing lift, an outer membrane (40) equipped with photovoltaic cells (8) for collecting solar radiation, and a ground tether (20) comprising a cable for transmitting the electrical energy produced by the cells (8). The captive aerostat according to the invention is notable in that it comprises devices (4) for capturing water or moisture contained in the atmosphere constituting its outer membrane (40), means enabling this water to be converted into at least one form of energy selected from hydrogen, oxygen and heat, and pipes each enabling some of the collected water and at least one of the forms of energy generated or converted within the aerostat to be distributed to the ground. Applicable notably to the distribution of energy to urban environments.
Absstract of: EP4556811A1
A solar energy harvesting device (100) having a body comprising at least one solar energy concentrator (102, 102a, 102b), characterized in that the concentrator (102, 102a, 102b) has a parabolic, expandable structure with a volume that is smaller in a first state than in a second state, the parabolic concentrator structure being unfolded or inflated by mechanical rod structures or with gas from a gas source in the second state. A solar energy system includes at least one device (100) for harvesting solar photonic energy and thermal energy. A method of harvesting solar energy with an apparatus having a body and a concentrator, characterized by the steps of: providing a body having a parabolic concentrator in a first substantially folded/gas-free state; driving an unfolding mechanism or a gas source to actuate a gas release to unfold or inflate the parabolic concentrator and place it in a second unfolded/inflated state.
Absstract of: FR3155289A1
Ø
Absstract of: CN120008221A
本发明公开了一种多吸热塔光热镜场的目标点动态调整方法，包括如下步骤：以光热镜场的场地中心为原点，获取各吸热塔上吸热器的中心标高位置坐标；计算各定日镜在各吸热器上的目标点的X、Y、Z坐标；基于光迹追踪法计算出某时刻各定日镜在各吸热器上对应目标点的功率，以最大化光热镜场的功率为目标函数，建立0‑1整数线性规划模型；利用隐枚举算法对0‑1整数线性规划模型进行求解，得到各定日镜在该时刻指向的目标吸热器，从而实现光热镜场目标点的动态调整。本发明所公开的方法既可以使得吸热面板上的能流密度分布均匀，又能够最大限度减少弃光现象且使得镜场达到最大功率。
Nº publicación: CN120016954A 16/05/2025
Applicant:
中国华电科工集团有限公司华电中光新能源技术有限公司
Absstract of: CN120016954A
本发明提供了一种可调节式光伏光热耦合系统，包括支架、两个及两个以上的半透明光伏电池以及光热反射镜，两个及两个以上的半透明光伏电池沿高度方向设置到支架内，光热反射镜固定设置到支架底部，每个半透明光伏电池能够相对于支架进行滑动，以及每个半透明光伏电池上设置有透光区域；系统还包括通讯连接的控制器和传感器，传感器用于采集环境信息。该实施方式中控制器根据环境信息控制每个半透明光伏电池滑动，使得多个半透明光伏电池的透光区域呈现错开、部分重叠以及完全重叠状态，以调节透光度，实现自适应调节光伏与光热的能量分配比例、充分利用光能提高整体发电性能的丰富功能。
BOPI
Electronic site
