会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 85. 发明专利
    • Vertical axis wind turbine
    • 垂直轴风力涡轮机
    • JP2007085358A
    • 2007-04-05
    • JP2006352830
    • 2006-12-27
    • Isidro U Ursuaウルスア、イシドロ ユー.URSUA,Isidro,U.
    • URSUA ISIDRO U
    • F03B3/12F03D7/06F03B17/06F03D3/00F03D3/06F03D11/04
    • F03D3/067F03B17/065F03D3/005F03D3/061F05B2210/16F05B2240/301F05B2250/70F05B2260/72Y02E10/28Y02E10/721Y02E10/74
    • PROBLEM TO BE SOLVED: To provide a vertical axis wind turbine as a prime mover that controls and utilizes energy from the flow of fluid.
      SOLUTION: A prime mover includes a shaft having a rotating shaft attached rotatably on a base, and the shaft includes one or more arms extending radially from the shaft, and each of the one or more arms includes one or more blades, and each of the one or more blades is oriented in such a direction that the flow of the fluid acting on the blades causes the shaft to rotate. The prime mover is characterized in that each of the one or more blades is attached movably on the arm, and each blade can move from a first position having a first drag to a second position having a second drag, and that the first drag is greater than the second drag. The prime mover provides a drag reduced in the flow of the fluid, and provides a greater torque as compared with the prime mover of prior art.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供纵轴风力涡轮机作为控制和利用来自流体流动的能量的原动机。 原动机包括具有可旋转地附接在基座上的旋转轴的轴,并且所述轴包括从轴径向延伸的一个或多个臂,并且所述一个或多个臂中的每一个包括一个或多个叶片,并且 一个或多个叶片中的每一个被定向成使得作用在叶片上的流体的流动导致轴旋转的方向。 原动机的特征在于,一个或多个刀片中的每一个可移动地附接在臂上,并且每个刀片可以从具有第一阻力的第一位置移动到具有第二阻力的第二位置,并且第一阻力更大 比第二拖。 原动机提供了流体流动减小的阻力,并且与现有技术的原动机相比提供了更大的扭矩。 版权所有(C)2007,JPO&INPIT
    • 86. 发明专利
    • Expanded blade type windmill
    • 膨化叶片类型WINDMILL
    • JPS6128767A
    • 1986-02-08
    • JP14962684
    • 1984-07-20
    • Makoto Yagishita
    • YAGISHITA MAKOTO
    • F03D3/06
    • F03D3/067F05B2240/211F05B2260/72Y02E10/74
    • PURPOSE:To reduce air resistance and rotate a windmill at high efficiency by fitting expanded blades rotatable by about 90 deg. centering around an axis parallel to a rotary shaft to the tips of arms radially provided at a right angle from the rotary shaft. CONSTITUTION:Multiple arms 13 radially protruded at a right angle are provided on a rotary shaft 12 provided on a vertical fixed shaft 11. Expanded blades 15 rotatably by about 90 deg. are fitted to the tips of these arms 13 respectively centering around an axis parallel to the rotary shaft 12. The cross section of the expanded blade is formed in a blade shape and is rotated so as to take an appropriate attitude in response to the angle between the wind direction and the arm based on the resultant force of the wind force, rotating force of a windmill, centrifugal force applied by the rotation, lift generated by the blade shape, etc. while the windmill is rotated, thus assisting the rotating force of the windmill.
    • 目的:通过安装可旋转约90度的扩展叶片,以降低空气阻力并高效旋转风车。 以平行于旋转轴的轴为中心,以径向设置成与旋转轴成直角的臂的尖端。 构成:设置在垂直固定轴11上的旋转轴12上设置有直角径向突出的多个臂13。可旋转约90度的叶片15。 分别围绕平行于旋转轴12的轴线安装在这些臂13的末端上。扩展叶片的横截面形成为叶片形状,并且旋转以便响应于两者之间的角度而采取适当的姿态 基于风力的合力,风车的旋转力,由旋转施加的离心力,由叶片形状产生的升力等而在风车旋转时的风向和臂,由此有助于旋转力 风车。
    • 87. 发明公开
    • POWER GENERATING DEVICE
    • 发电装置
    • EP3207245A2
    • 2017-08-23
    • EP15857416.0
    • 2015-09-16
    • Bray, Robert Reginald
    • Bray, Robert Reginald
    • F03D3/06
    • F03D3/068F03B17/067F03D7/06F05B2210/16F05B2240/30F05B2240/301F05B2240/31F05B2240/311F05B2260/506F05B2260/72Y02E10/28Y02E10/74
    • THIS invention relates to a power generating device. More specifically, the invention relates to a renewable energy power generating device for converting wind and/or water-flow energy into useable electrical power. The power generating device includes a support structure rotatable about a first axis of rotation, a plurality of aerofoil blades rotatably mounted on the support structure and free to rotate relative thereto about second axes of rotation substantially parallel to and radially spaced from the first axis of rotation, and a means of actuating the aerofoil blades between first and second reflexed camber aerofil section conditions such that the aerofoil blades are freely rotatable to automatically set an angle of attack relative to a fluid flow direction thereby to generate a lift force thereover and transmitting a torque to the support structure to drive It through a repeating 360 degree rotary cycle.
    • 本发明涉及一种发电装置。 更具体地说,本发明涉及用于将风能和/或水流能量转换成可用电力的可再生能源发电装置。 动力产生装置包括可围绕第一旋转轴线旋转的支撑结构,多个翼形叶片可旋转地安装在支撑结构上并且相对于第二旋转轴线围绕与第一旋转轴线基本平行且径向间隔开的第二旋转轴线自由旋转 以及在第一和第二反折拱翼部分条件状态之间致动翼型叶片的装置,使得翼型叶片可自由旋转以相对于流体流动方向自动设定迎角,从而在其上产生升力并传递扭矩 到支撑结构,通过重复的360度旋转循环驱动它。