| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radial turbine wheel that prevents two fluids having different pressures or two fluids having the same pressure from merging when passing therethrough, and circulates each of the two fluids having different pressures or the two fluids having the same pressure in different closed circuits. <P>SOLUTION: There are coaxially-provided: a plurality of first blades 84 located radially outside to form a first channel; a plurality of second blades 81 located radially inside to form a second channel; a hub 82 arranged at a root of the second blades 81; and a shroud 83 arranged at tips of the second blades 81 opposite the root, and separates the first channel from the second channel. <P>COPYRIGHT: (C)2013,JPO&INPIT |
