| 摘要 |
PROBLEM TO BE SOLVED: To reduce the cost of a washing machine with a pump to supply water from other-than-tap water into a tub. SOLUTION: A DC power source circuit 44 is connected to an SC power source, and an invertor main circuit 48 is connected to the output side of the DC power source circuit. A washing machine motor 17 is made so as to be driven by the invertor main circuit 48. Power is supplied from the DC power source circuit 44 to a pump motor 35, and, in that case, supplied power is made so as to be controlled by switching of a switching element 49. |
