| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a downsized spray device which is arranged on a vehicle including wheels driven by human power, and which provides a cooling effect to a rider. <P>SOLUTION: This spray device 10 includes: a pump 20 for pressurizing and delivering water; a water supply unit 50 to supply water to the pump 20; and a nozzle 60 for spraying water delivered from the pump 20 as mist. In the spray device, the pump 20 includes a pressurization mechanism 30 for compressing air, a tank 31 for accumulating the air compressed by the pressurization mechanism 30 and the water supplied from the water supply unit 50, and a tube 32 for connecting the pressurization mechanism 30 to the tank 31; and the pressurization mechanism 31 is equipped with a link mechanism 40 for converting power generated by rotation of a wheel 72 of a vehicle to power in a linear direction, whereby the spray device 10 can be arranged in the vehicle having the wheel 72 driven by human power or electric power, and a cooling effect can be provided to the rider. <P>COPYRIGHT: (C)2012,JPO&INPIT |
