| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a blower capable of distributing air to a wide area, and reducing noise in regard to a blower capable of changing a wind direction of air sent out from a blow out opening. <P>SOLUTION: Wind direction changing parts 110a and 110b for changing a wind direction are provided in an advancing direction front side of a front guide part 6a guiding conditioned air in a front lower direction in an air blow path 6. A high hydrostatic pressure part 90 is provided wherein a hydrostatic pressure distribution of a wind direction changing parts 110a and 110b neighborhood is higher than a hydrostatic pressure of the front guide part 6a when conditioned air is sent in a directly downward direction or a rear downward direction from the blow out opening 5, and the high hydrostatic pressure part 90 forms a hydrodynamic wall surface of an air flow path by a hydrostatic pressure difference in the air blow path, and an air flow curves and flows along the wall surface. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
