发明名称 |
Clothes washing machine with lint filter monitor |
摘要 |
A monitoring arrangement for the filter of a washing machine is disclosed wherein the user is warned of the clogged filter when an actual clogging condition occurs. Control elements that are normally used in washing machines, such as an analog pressure switch (13) and an electronic control circuit (14), are utilized. The control parameter for detecting clogging is the variation of the water pressure before and after the priming of the drain pump (12) or the recirculator pump (17) of the machine.
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申请公布号 |
US5829275(A) |
申请公布日期 |
1998.11.03 |
申请号 |
US19970834257 |
申请日期 |
1997.04.15 |
申请人 |
ELECTROLUX ZANUSSI ELETTRODOMESTICI S.P.A. |
发明人 |
BABUIN, PIERO;CIMETTA, SILVANO |
分类号 |
D06F39/08;D06F39/10;(IPC1-7):D06F33/02 |
主分类号 |
D06F39/08 |
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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