To shorten drying time in a washing and drying machine by the hot air of heater heating.
The washing and drying machine is provided with a current detection means for detecting a heater current value (currents other than the heater current are excluded from the entire current), a temperature detection means for detecting an ambient temperature, a power supply voltage detection means, and a rotation detection means for a blowing fan motor which is the drive source of a blowing means. Adjustment and control are executed by the rotation number (blowing amount) of the blowing fan motor to attain a predetermined heater current value from the ambient temperature at the time of starting an operation and a power supply voltage so as not to make an entire current value exceed 15(A).
COPYRIGHT: (C)2004,JPO
Aida Katsuju
Isao Hiyama
Toshiyasu Kamano
Yuzuru Miyano
Masao Watanabe
Keizo Kawamura
| JP7080195A | ||||
| JP7323195A | ||||
| JP11090094A | ||||
| JP62164498A |
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