发明名称 Horizontal wind powered turbine
摘要 A wind powered turbine is comprised of a frame on which is horizontally and rotatably supported a rotor on a rotor shaft. The rotor is formed by three or more radial blade members which are secured to the rotor shaft. The radial blade members are equidistantly spaced from one another and each have support arms and a wind vane secured at an outer end portion of the support arms. The wind vane is shaped to capture an airflow directed thereagainst for displacement thereof to create a rotational force about the rotor shaft to rotate the shaft about its longitudinal central axis. The radial blade members are rigidly interconnected to one another at an outer end portion thereof by tension adjustable bracing tie wires. A wind channeling guide assembly accelerates and directs the airflow in an actuating airflow path to impinge upon at leas of the wind vanes positioned in the actuating airflow path.
申请公布号 US8840360(B2) 申请公布日期 2014.09.23
申请号 US201113106215 申请日期 2011.05.12
申请人 发明人 Quintal Réjean
分类号 F03D3/04;F03D3/00 主分类号 F03D3/04
代理机构 Norton Rose Fulbright Canada LLP 代理人 Norton Rose Fulbright Canada LLP
主权项 1. A horizontal wind powered turbine comprising a frame on which is horizontally and rotatably supported a rotor on a rotor shaft, said rotor being formed by three or more radial blade members secured to said rotor shaft by a shaft connecting assembly, said radial blade members being equidistantly spaced from one another, each said radial blade member having support arms and a wind vane secured to an outer end portion of said support arms, said wind vane being shaped to capture an airflow directed thereagainst for displacement thereof to create a rotational force about said rotor shaft to rotate said rotor shaft about a longitudinal central axis thereof, said radial blade members being rigidly interconnected to one another at an outer end portion thereof by tension adjustable wires, the outer end portions of said support arms including non-resilient wire connectors, the wire connectors tensioning the wires at a desired tension, the support arms including a spring permitting axial displacement thereof, the springs being spaced from the wire connectors, and an air inlet channeling structure to accelerate and direct said airflow in an actuating airflow path to impinge upon said wind vanes positioned in said actuating airflow path to displace said wind vane by wind drag.
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