| 20100109336 | APPARATUS FOR WIND POWER GENERATION WITH A VERTICAL AXIS - An apparatus for wind power generation with a vertical axis is provided for generating electricity without any interference from wind blowing in a direction in which electricity is not generated, such as when wind blows in different directions on every side. The apparatus includes at least one independent energy transmission vertical joint group having at least two independent energy transmissions coupled vertically to each other, fixture joint members fixing the independent energy transmission vertical joint groups in a transverse direction, a first bevel gear coupled to the joint rotary shaft of the lowermost one of the independent energy transmissions, a second bevel gear engaged with the first bevel gear, a power relay shaft passing through and fixed to the second bevel gear, a gear box coupled to one end of the power relay shaft, and a power generator coupled to the gear box and generating electricity using transmitted rotational force. | 05-06-2010 |
