| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power generation turbine which achieves high efficient power generation and improvement of a charging rate accompanied therewith by avoiding loss of a power generation rate caused by overflow. <P>SOLUTION: Air passing through a main wind tunnel part M formed by a partition wall 1 impinges to the air receiving surfaces of blades 21-28 of a rotary blade 20 and rotates the rotary blade 20, and the overflowing air generated in such a manner as going to an inlet side of the partition wall 1 goes to a sub wind tunnel part S of the partition wall 1 by the air blown out of the front side, and the overflowing wind going thereto is received on the air receiving surfaces of auxiliary blades 21a-28a, and force for rotating the rotary blade 20 to the same direction is generated. Thus, loss of the overflowing air flowing into the sub wind tunnel part S is prevented, allowing the overflowing air to further act on the rotation of the rotary blade 20. <P>COPYRIGHT: (C)2011,JPO&INPIT |
