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Última actualización
18/01/2026 [07:00:00]
Resumen de: CN223806233U
本实用新型涉及风力发电技术领域，尤其涉及一种风力发电装置的叶片角度调节机构，包括装置架、三个叶片座、三个叶片、安装壳和调节机构，调节机构包括三个锥齿轮、主动齿轮、驱动组件、三个连接杆、环形滑轨和第二减速组件，当风速较高，需要增大叶片角度时，驱动组件运作，带动主动齿轮转动，由于三个锥齿轮与主动齿轮相啮合，三个锥齿轮转动，进而带动三个叶片座转动，从而实现对叶片角度的增大，同时，三个叶片转动，带动第二减速组件在环形滑轨内转动，第二减速组件可进一步对叶片转速进行限制，解决了风力发电装置组成部件较多，结构较为复杂，增加后期运维难度和运维成本的问题。
Resumen de: CN223805571U
本申请公开了一种风电基础模具，包括两个半圆底板，半圆底板的上端面分别设置有第一固定柱和第二固定柱，第一固定柱用于与孔板相插接，孔板两端分别设置有第一插孔，第二固定柱用于与第一侧壁板底端的第二插孔相插接，多个第一侧壁板在两个半圆底板上端围绕成浇注腔，两个半圆底板的中心处开设有预留孔，预留孔内穿插有桩孔管；请通过第二固定柱在两个连接的半圆底板上端面插接多个第一侧壁板围绕成浇注腔，可向浇注腔内浇注混凝土，一方面混凝土受到重力作用下压模具底板紧贴底面提高了模具底部的稳定性，且浇注模具通过多个组件拼接而成，相比于一体成型的浇注模具减小了模具运输时所占用的空间，有益于提高模具的转运效率。
Resumen de: CN223806236U
本实用新型公开了一种垂直轴风机伸缩式叶片及垂直轴风机，包括主杆和沿主杆周向均匀布置的多个叶片，叶片与主杆之间连接有上连杆和下连杆，上连杆设置于下连杆的上方，上连杆的两端分别与主杆和叶片铰接，下连杆的两端分别与主杆和叶片铰接，下连杆或叶片通过活动连杆连接有驱动机构；驱动机构通过活动连杆带动下连杆或叶片摆动，使叶片可通过上连杆和下连杆的连接沿主杆上下摆动。本实用新型能有效增强风机对不同风速环境的适应性，延长风机使用寿命，保障运行稳定性，减少空间需求与操作难度，降低维护成本与难度，提高整体经济性与便捷性。
Resumen de: CN223806235U
本实用新型公开了一种垂直轴风力机及包含该风力机的风力发电装置，垂直轴风力机包括柱轴、垂轴叶轮、叶轮支架、绕流弧板；叶轮支架上穿设转动设有柱轴，叶轮支架的正面固定有绕流弧板，绕流弧板的凹面朝向柱轴，叶轮支架上安装有置于柱轴侧部的垂轴叶轮；风力发电装置包括发电机、储能电池。优点：利用绕流弧板有利于降低垂轴叶轮整体的风阻，提高垂轴叶轮顺风转动的速度，有效提高风能转化效率和输出功率。
Resumen de: CN223806234U
本实用新型公开了一种易于安装的垂直风力发电机，包括支撑组件、螺杆组件、基座、连接组件和塔体，所述支撑组件的底端两侧设置有螺杆组件，所述支撑组件的顶端设置有基座，且基座的顶部设置有连接组件，所述连接组件的顶端设置有塔体，所述连接组件包括第二承载座、第二引孔、卡杆和卡槽。该易于安装的垂直风力发电机，杆体嵌入地下，由两侧杆体穿插，增加放置加固时的稳定性，随后通过第二承载座嵌入在第一承载座的槽孔内，同时卡杆与固定块相接触，由于卡槽的设置，当对第二承载座进行转动时，使其卡合在固定块边侧，配合穿插紧固件完成锁紧操作，整体采用嵌入转动的方式，搭配紧固件进行固定，便于后续安装。
Resumen de: CN223798964U
本实用新型涉及一种基于新能源驱动的农业灌溉设备，其包括农业灌溉设备，其还包括：储能装置以及分别与所述储能装置电性连接的风力发电装置、光能发电装置、油发电装置；其中，所述风力发电装置设置在所述农业灌溉设备的顶部，所述光能发电装置设置在所述农业灌溉设备的桁架上，所述油发电装置和所述储能装置均设置在所述农业灌溉设备的卷管部下方的支撑框架上。本实用新型集成风力发电、光能发电和油发电于农业灌溉设备上，适应不同环境条件，提高供电稳定性；减少对传统燃油发电的依赖，降低运行成本和减少环境污染，经济环保；且可用于不同环境条件下的农业灌溉，尤其适合偏远地区或无稳定电力供应的场景，适用性强。
Resumen de: CN223806241U
本实用新型公开了一种风力发电机组集电环室碳粉清理收集结构，涉及风力发电技术领域，包括集电环室主体，集电环室主体的一侧面通过螺栓固定连接有第一封闭板，所述集电环室主体的内壁转动连接有转轴，且第一封闭板与转轴转动连接，所述集电环室主体的底面连通有排风筒，所述转轴的外表面安装有集电环组件。本实用新型能够使得风力发电机组集电环室内部的碳粉被顺畅的清理排放，从而增强集电环整体运行的稳定性与可靠性，并为风力发电机组的高效、安全运行筑牢根基，同时有效削减因碳粉大量积聚而引发的诸如电气短路、部件磨损加剧等各类故障风险，大幅降低运维成本与因故障导致的停机时间，进而提升风力发电机组的经济效益与运行效益。
Resumen de: CN223806238U
一种便携微型发电装置，包括主体为一个同轴的壳体结构，该壳体包括外筒体和内筒体，外筒体大致呈圆筒形，其前端加工或模塑成型为锥形收缩的进风口，该锥形结构作为集风罩，能够有效聚集并加速自然气流，提升低风速下的风能通量，内筒体同轴心且固定地设置于外筒体的内部，两者之间保留一个均匀的环形间隙，由于本实用新型通过创造性地采用“双层筒体”结构，通过外筒体前端的锥形进风口对自然气流进行压缩加速，显著提高了低风速下的风能通量，同时，主叶轮采用与之匹配的流线型锥面，大幅降低了进气阻力，这一复合气动优化设计，从根本上解决了传统裸露叶轮装置在微风环境下难以启动或效率极低的问题，使得装置在微弱气流中即可有效工作。
Resumen de: CN223806604U
本实用新型公开了风电机组齿轮箱动态密封结构，包括齿轮箱本体，所述齿轮箱本体一侧对称固定连接有固定框，两个所述固定框一侧均设置有第一凹槽，一个所述固定框一侧固定连接有第一电机，所述第一电机的输出端固定连接有双向螺纹杆，所述双向螺纹杆外侧对称螺纹连接有第一移动块，所述第一移动块一侧固定连接有收集框，一个所述收集框底部一侧固定连接有收集管，本实用新型通过设置收集框，启动第一电机，可以带动双向螺纹杆转动，可以带动两个第一移动块移动，从而可以带动两个收集框移动，可以将两个收集框合并，轻微泄漏时会将油甩至收集框内部，随后通过收集管运至外侧，方便快捷。
Resumen de: CN223801163U
本申请提供了一种适应曲面的作业装置和作业机器人，能够根据曲面的变化来调整作业装置相对曲面的形态和位置，提高作业装置在曲面上的作业效果。其中，这种适应曲面的作业装置包括：移动组件，所述移动组件包括安装架、滑块和牵引部，所述安装架沿第一方向延伸，所述滑块与所述安装架连接，所述牵引部用于牵引所述滑块在所述安装架上沿所述第一方向移动；作业组件，所述作业组件与所述滑块活动连接，设置于所述移动组件沿第二方向的一侧，所述第二方向垂直于所述第一方向；转动组件，所述转动组件连接所述作业组件和所述滑块，用于控制所述作业组件绕所述滑块旋转。
Resumen de: CN223806239U
本实用新型涉及公路隧道风机振动监测技术领域，提出了一种公路隧道通风风机振动监测装置，包括强磁底座、单片机、振动检测传感器、无线传输模块及电源，单片机、振动检测传感器及电源设于壳体内部，无线传输模块位于壳体顶部内侧。装置通过强磁底座固定在风机电机外壳处，拆装便捷，振动检测传感器采集振动数据并通过单片机处理后，经无线传输模块传输至远程终端。单片机采用STM32F103C8T6，振动检测传感器采用MPU6050，无线传输模块采用SX1278 LoRa，电源采用18650锂电池，并通过集成在单片机上的MCP1703A电源管理芯片实现稳压供电。装置具有高效采集、高精度检测、远程传输、便捷安装和抗振动干扰强等优点，适用于公路隧道通风风机的振动监测及远程维护管理。
Resumen de: CN223806240U
本实用新型提供了一种风力发电机组叶片清洗装置，包括箱体，箱体内设有第一腔体、第二腔体及供水驱动机构；第一腔体、第二腔体分别通过第一管道、第二管道与供水驱动机构相连，供水驱动机构与箱体外的喷头相连，箱体外侧安装有肩带；将第一腔体内注入清洁剂、将第二腔体内注入清水，随后工作人员通过肩带将本申请装置背于背部，并通过起重设备送至风电机组叶片附近进行清洗作业。相对于现有技术，箱体是背于工作人员背部，携带更为方便，且清洁剂和清水是同时装入箱体内并由喷头向外喷出的，通过喷头喷出清水即可对叶片或清洗刷进行清理，不会对箱体内清水造成二次污染，清洗更为方便。
Resumen de: CN223806598U
本实用新型涉及机舱齿轮箱技术领域，公开了一种机舱齿轮箱油液更换装置，包括机舱齿轮箱本体、第一进料口和第一出料口，所述机舱齿轮箱本体上方的一侧设有第一进料口，所述机舱齿轮箱本体下方的右侧设有第一出料口，所述机舱齿轮箱本体的外侧设有滑动装置，所述滑动装置包括连接板、固定槽和滑板，所述机舱齿轮箱本体的外侧设有连接板，所述连接板的内侧设有固定槽，所述固定槽的内部设有滑板；本实用新型以便将使用后的油液进行循环使用，节约资源，同时便于装置将机舱齿轮箱本体内部使用后的油液进行更换，操作简单便利，节省油液的更换时间。
Resumen de: CN223806602U
本实用新型公开了一种风力发电机齿轮箱油冷循环散热结构，包括：通过输油管连接在风力发电机齿轮箱的右侧用于润滑油抽取的第一循环泵，所述第一循环泵的右侧通过固定连接组件安装连接有冷循环散热组件。本实用新型的有益效果如下：通过设置有固定连接组件，让装置可以牢固将风力发电机齿轮箱和冷循环散热组件进行连接，安装方便的同时，方便冷循环散热组件、冷却液循环组件相配合的冷却循环，通过设置有冷循环散热组件，让润滑油可以通过第一热交换管进行循环，配合冷却液循环组件实现热交换，进行冷却散热，通过设置有冷却液循环组件，让冷却液可以在冷循环散热组件内进行循环，实现热交换增加冷循环散热组件的散热效果。
Resumen de: CN223806608U
本实用新型涉及一种风电齿轮箱轴承润滑结构。采用的技术方案是：包括齿轮箱，齿轮箱内置主轴，主轴的右端与磁力连轴器的一端固定套装，磁力连轴器包括内转子，内转子外部的箱体壳外围活动套装外转子，外转子的右端固定插装转轴，转轴通过轴承固定套装在机架上，转轴的右端与抽液泵的转轴固定连接，抽液泵的后端固定安装在机架上，抽液泵右端上部的排油口密封连接注液管，注液管的左端与齿轮箱上的润滑管口连通，抽液泵左端下部的进油口通过管道与下部的储油箱连通，储油箱安装在机架上。本实用新型的有益效果：磁力传动，无须外接动力源，节能的同时，解决传统轴封渗漏的问题，抽液泵的转速与主轴同步，润滑流量随齿轮箱负载的改变实现自动调节。
Resumen de: CN223806237U
本实用新型涉及浮空发电技术领域，具体为一种便携型系留式浮空发电装置，包括浮空气囊，所述浮空气囊内形成进气风道，所述进气风道内壁通过连接结构可拆卸安装有风力发电机，所述风力发电机的输出轴固定有风机扇叶；连接结构设置于风力发电机外壳以及所述浮空气囊尾端内壁之间，其包括固定于风力发电机的外壳上的两组固定杆，每组所述固定杆的外端共同连接有固定环，所述浮空气囊的内壁固定有与每根固定杆对应的卡接头，两组所述卡接头相对设置；连接件设置于相对的一对卡接头之间。先通过将固定环和固定杆的连接处卡入卡接头内，再通过固定套筒和活动套筒分别将两组固定环和固定杆的连接处抵接于对应卡接头内，安装方式简单快捷。
Resumen de: AU2025283585A1
WIND-POWERED COMPUTING BUOY Disclosed is a novel type of computing apparatus which is integrated within a buoy that obtains the energy required to power its computing operations from winds that travel across the surface of the body of water on which the buoy floats. Additionally, these self-powered computing buoys utilize their close proximity to a body of water in order to significantly lower the cost and complexity of cooling their computing circuits. Computing tasks of an arbitrary nature are supported, as is the incorporation and/or utilization of computing circuits specialized for the execution of specific types of computing tasks. And, each buoy’s receipt of a computational task, and its return of a computational result, may be accomplished through the transmission of data across satellite links, fiber optic cables, LAN cables, radio, modulated light, microwaves, and/or any other channel, link, connection, and/or network. ec - e c
Resumen de: WO2026012577A1
A root end lifting beam (50) for securing a root end (17) of a wind turbine blade (10) during a weighing operation, the root end lifting beam (50) comprising an elongated beam body (52) comprising a first end (54) and a second end (56), a first anchoring bracket (60,60') and a second anchoring bracket (62, 621), wherein the first anchoring bracket (60,60' ) is attached to the first end of the elongated beam body and the second anchoring bracket (62, 621) is attached to the second end of the elongated beam body, the first and second anchoring brackets being configured to attach to opposite sides of the root end (17) of the wind turbine blade, and a lifting point (72) located along the elongated beam body, the lifting point (72) being configured for allowing attachment thereto by a lifting hook (82) of a lifting apparatus, such as a crane or gantry.
Resumen de: AU2025279612A1
22280430_1 (GHMatters) P117839.AU.1 The present invention relates to coating compositions for wind turbine blades. The compositions are particularly useful as topcoats for wind blades and for Leading Edge Protection (LEP). The invention also relates to a wind blade coated with a coating composition of the invention and to a method for application of the coating composition and to a method for repairing and/or replacing the existing coating layer on a wind blade by application of a coating composition of the invention. The invention also relates to a kit of parts comprising the base composition and the curing agent used in the coating composition. The coating composition used for coating a wind blade comprises a base composition comprising a polyetheraspartic ester having the formula (I) below 10 wherein each R represents a linear or branched C1-C10 alkyl residue, such as a linear or branched C1- C6 alkyl residue, such as for example a methyl, ethyl, propyl or butyl residue; and wherein X is a polyether. The coating composition further comprises a curing agent. 15 (I) ec e c
Resumen de: AU2024384975A1
The present invention combines at least one power pod having at least one Permanent Magnet Power Generator in combination with the wind, water turbines/generators and solar panels into a self-sustaining package to provide enhanced power output with little impact on the environment. In alternative embodiments, a single electric motor having an internal dynamo powered by permanent magnets, whereby operation of the motor causes the dynamo to produce power. Alternatively, the pod may include a motor having an internal alternator having rotating field coils which are rotated as the motor rotates. In addition, a small direct current dynamo may be operated by rotation of the motor to supply the DC current to the rotating field coils. This construction allows the rotating motor to produce output energy in addition to providing the rotational horsepower to rotate a gen-set or the like.
Resumen de: AU2024312103A1
The object of the invention is a concrete segment of a section of a wind turbine tower which minimizes the undesirable local effects in the connection area between adjacent concrete sections, a section comprising at least two concrete segments, a set comprising two adjacent sections and a joint disposed between the two adjacent sections, a tower comprising at least one set, a mould configured to cast a concrete segment and a method of assembling a wind turbine.
Resumen de: AU2024314546A1
The present invention relates to a support structure (1) for an offshore wind turbine, said support structure (1) comprising: - a first structure part (A) destined to be fixed to the seabed (Sb), said first structure part (A) comprising at least three dummy legs (3) distributed regularly on a first circle (X1) having as center a longitudinal axis (Y) of the support structure (1) and extending along said longitudinal axis (Y) of the support structure (1), said dummy legs (3) comprising a lower extremity (3a) designed to face the seabed (Sb) and an upper extremity (3b) opposed to the lower extremity (3a), the first structure part (A) also comprising at least three anchor devices (5) to the seabed (Sb) linked to the at least three dummy legs (3), - a second structure part (B) comprising at least three structure legs (4) comprising a lower extremity (Ba) facing the first structure part (A) and an upper extremity (Bb) configured to be placed above the sea level (Sl), wherein at least one anchor device (5) of the first structure part (A) is positioned angularly between two adjacent dummy legs (3) on a second circle (X2) having as center the longitudinal axis (Y) of the support structure (1), and wherein at least one of the dummy legs (3) of the first structure part (A) and/or of the structure legs of the second structure part (B) are at least partially filled with a solid ballast (10).
Resumen de: AU2024311360A1
The object of the invention is a steel plate of a section of a wind turbine tower which reinforces the upper part of the section of the tower of the wind turbine, and also a subset of a wind turbine tower comprising the steel plate, the wind turbine comprising the subset and a method of assembling of a wind turbine comprising the steel plate.
Resumen de: AU2024312549A1
The object of the invention is a set of concrete segments of adjacent sections of a wind turbine tower which minimizes the undesirable local effects in the connection area of the upper concrete section and the adapter, and in the connection area of the upper concrete section and the section disposed immediately below, and also a set of sections comprising at least two concrete segments of the upper concrete section and at least two concrete segments of the section disposed immediately below, a tower comprising at least a set of sections and a method of assembling a wind turbine.
Nº publicación: US20260016243A1 15/01/2026
Solicitante:
NISSENS COOLING SOLUTIONS AS [DK]
NISSENS COOLING SOLUTIONS A/S
Resumen de: US20260016243A1
There is an air intake damper. The damper has a first air intake conduit having a first longitudinal axis and having an upstream end and a downstream end. The first air intake conduit has a first intake area, in which the first intake area is substantially perpendicular to the first longitudinal axis. Partitions extend across the first intake area, in which each partition has at least an upstream end and a downstream end and has an first surface and/or an second surface. In a first position, two adjacent partitions are positioned to define a first fluid communication channel having an upstream end and a downstream end extending along the first air intake conduit. The fluid communication channel in a direction extending along the first longitudinal axis has at least one bend so that an imaginary straight line extending from the upstream end to the downstream end will intersect at least the first surface and/or the second surface of at least one partition.
BOPI
Sede Electrónica
