发明名称 |
Control arrangements for clothes driers and clothes driers including such control arrangements |
摘要 |
A clothes drier control circuit includes an electric heater regulated to maintain a constant predetermined temperature difference between the outlet and the ambient air. A digital reference value is stored representing the constant heat output level when a constant rate of evaporation is reached. The eventual reduction of the heat output to a given fraction of the reference value is detected so as to indicate that the clothes have reached a predetermined desired degree of dryness.
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申请公布号 |
US4209915(A) |
申请公布日期 |
1980.07.01 |
申请号 |
US19780892864 |
申请日期 |
1978.04.03 |
申请人 |
U S PHILIPS CORP |
发明人 |
HYDE, DAVID R;KEULEMAN, ALEXANDER H F |
分类号 |
D06F58/28;G05D23/24;(IPC1-7):F26B21/10 |
主分类号 |
D06F58/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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