| 摘要 |
PROBLEM TO BE SOLVED: To favorably supply power to both a driving motor for rotating a suction fan and a compact motor of a nozzle device by electric power supplied from one mounted rechargeable battery.SOLUTION: A nozzle device 50 which internally includes a nozzle driving motor 61 is mounted on a connecting part 43. The nozzle driving motor 61 is driven to rotate by power supplied from a rechargeable battery. A cleaner body 11 is equipped with a control board 36 having a step-down circuit 37. The control board 36 is arranged in a flow passage where exhaust air (suction air) flows. The step-down circuit 37 converts to lower a voltage of power supplied from the rechargeable battery so that the power can be supplied to the nozzle driving motor 61 internally included in the nozzle device 50. Basically, power can be supplied to the nozzle driving motor 61 internally included in the nozzle device 50 from the rechargeable battery for supplying power to a body driving motor 32 for rotating a suction fan by lowering the voltage. |
