| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a speed sprayer, with which a front to back linear dimension from a prime mover to a moving blade can be shortened. <P>SOLUTION: In the speed sprayer, a moving blade 23 is provided on the back side of an engine 12 and mounted on an output shaft 45 of a transmission 35 to which the rotation power of the engine 12 is transmitted. The transmission 35 is provided in a hub 31 of the moving blade 23. The transmission 35 is fixed together with the moving blade 23 to a fan case 21, constituting a blower 33. An input shaft 36 of the transmission 35 is connected to the output shaft 14, which transmits the rotation power of the engine 12, by a universal joint 37. <P>COPYRIGHT: (C)2012,JPO&INPIT |
