| 摘要 |
<P>PROBLEM TO BE SOLVED: To materialize a DC power source for electric washing machine which can supply a control circuit with quick-rise and stable DC power. <P>SOLUTION: When the voltage of a smoothing capacitor in a DC power generating circuit for a control circuit 20 which is constituted to shorten the starting time, using a smoothing capacitor 20d of relatively small capacitance, power is supplied from a smoothing capacitor in a DC power generating circuit 18 for a main circuit using a smoothing capacitor 18b of relatively large capacitance, so as to keep the output voltage of the DC power generating circuit for the control circuit stable. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
