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    • 1. 发明公开
    • Apparatus for generating electric power using wind energy
    • Vorrichtung zur Stromerzeugung mittels Windenergie
    • EP2133559A1
    • 2009-12-16
    • EP08157855.1
    • 2008-06-09
    • Chung, Chun-Neng
    • Chung, Chun-Neng
    • F03D3/04
    • F03D3/049F03D3/0454F03D3/0463F03D9/25F05B2240/14Y02E10/74
    • An apparatus (2) for generating electric power from wind energy includes: a blade unit (5) having upright blades (52) connected fixedly to an upright rod (51) that has a lower end (521) disposed pivotally in a base (3) such that the blade unit (5) is rotatable relative to the base (3) so as to convert wind energy into a mechanical rotary power output; a generator (6) disposed in the base (3) and coupled to the lower end (512) of the upright rod (51) to convert the mechanical rotary power output into electric power; and a wind-collecting cover (4) mounted pivotally on the base (3) for covering the blade unit (5), rotatable relative to the base (3) and formed with opposite wind inlet and outlet (411, 421). The wind-collecting cover (4) rotates in response to blowing of wind thereto so that the wind flows into an inner space (48) in the cover (4) via the wind inlet (411) and out of the inner space (48) in the cover (4) via the wind outlet (421).
    • 一种用于从风能产生电力的装置(2)包括:叶片单元(5),其具有固定地连接到直立杆(51)的直立叶片(52),所述直立杆(51)具有枢转地设置在基座(3)中的下端 ),使得刀片单元(5)能够相对于基座(3)旋转,以将风能转换成机械旋转动力输出; 发电机(6),设置在所述基座(3)中并且连接到所述直立杆(51)的下端(512),以将所述机械旋转动力输出转换成电力; 和收集罩(4),其枢转地安装在所述基座(3)上,用于覆盖所述刀片单元(5),所述收集盖可相对于所述基座(3)旋转并且形成有相对的风入口和出口(411,421)。 风收集盖(4)响应于吹风而旋转,使得风经由风入口(411)流入盖(4)内的内部空间(48)并从内部空间(48)流出, 通过风口(421)在盖(4)中。
    • 2. 发明公开
    • Apparatus for generating electric power using wind energy
    • 利用风能发电的装置
    • EP2123904A1
    • 2009-11-25
    • EP08156779.4
    • 2008-05-23
    • Chung, Chun-Neng
    • Chung, Chun-Neng
    • F03D3/04
    • F03D3/0427F03D3/0409F03D9/25F03D80/70F05B2240/213Y02E10/74
    • An apparatus (2) includes a blade unit (5) including having upright blades (52) connected fixedly to an upright rod (51) that has a lower end (512) disposed pivotally in a base (3) such that the blade unit (5) is rotatable relative to the base (3) to convert wind energy into a mechanical rotary power output, and coupled to a generator (6) in the base (3) to convert the mechanical rotary power output into electric power. Each blade (52) has opposite first and second side surfaces (521, 522). The first side surface (521) of each blade (52) faces the second side surface (522) of an adjacent blade (52). A wind-collecting unit (4) includes upright plates (41) fixed on the base (3), angularly equidistant and disposed around the blade unit (5). Any two adjacent plates (41) define an inwardly converging wind-guiding channel (43) therebetween. The plates (41) are shaped so that wind is guided by the plates to blow onto the first side surfaces (521) of the blades (52) via the wind-guiding channels (43).
    • 一种设备(2)包括刀片单元(5),该刀片单元(5)包括具有固定连接到直立杆(51)的直立刀片(52),所述直立刀杆具有枢转地设置在基座(3)中的下端(512) 5)相对于基座(3)可旋转以将风能转换成机械旋转动力输出,并且与基座(3)中的发电机(6)耦合以将机械旋转动力输出转换成电力。 每个叶片(52)具有相对的第一和第二侧表面(521,522)。 每个叶片(52)的第一侧表面(521)面向相邻叶片(52)的第二侧表面(522)。 风收集单元(4)包括固定在基座(3)上的立式板(41),所述立式板在角度上等距并围绕叶片单元(5)布置。 任何两个相邻的板(41)在其间限定向内会聚的导风通道(43)。 板(41)成形为使得风被板引导以经由导风通道(43)吹到叶片(52)的第一侧表面(521)上。