发明名称 VOICE OUTPUT CONTROL CIRCUIT OF A WASHING MACHINE
摘要 The power is fed to the washer from the power source(15), the microcomputer(11) outputs the voice control signal to the voice output control part(13), outputting voice control signal to the voice control part(12). In case the user selects strong one as the initial voice, the relay drive signal(PR1) becomes a low potential, so the relay(RY11) of the relay drive(13) is on, and the relay(RY2) becomes off, and the voice is outputted strong. In case the medium voice is chosen, the relay(RY11) of the voice drive(14) is off and the relay(RY2) becomes on, outputting medium voice, in case the weak voice is chosen, the relays(RY11)(RY12) all become off, outputting the weak voice.
申请公布号 KR0129225(B1) 申请公布日期 1998.04.09
申请号 KR19940002173 申请日期 1994.02.05
申请人 LG ELECTRONICS CO.,LTD 发明人 SIM, HYO-SUN
分类号 D06F33/02;(IPC1-7):D06F33/02 主分类号 D06F33/02
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