发明名称 |
DISHWASHER WITH FAULT IDENTIFICATION |
摘要 |
A dishwasher includes a control facility for executing a wash cycle for cleaning items held in a wash chamber which is filled with water via a water inlet facility having an inlet valve operably connected to the control facility. To identify malfunction of the water inlet facility, the control facility executes an identification sequence which includes a test filling phase, in which the inlet valve is opened for a period corresponding to a predefined time value. A detection facility detects during operation of a recirculation pump to recirculate water in the wash chamber at least one operating parameter corresponding to a quantity of water in the wash chamber at an end of the test filling phase. The control facility determines a water flow into the wash chamber during the test filling phase from the detected operating parameter and compares the determined water flow with a minimum water flow. |
申请公布号 |
US2013048025(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201113639196 |
申请日期 |
2011.03.21 |
申请人 |
HEIDEL ANDREAS;HERING REINHARD;KRAENZLE BERND;BSH BOSCH UND SIEMENS HAUSGERAETE GMBH |
发明人 |
HEIDEL ANDREAS;HERING REINHARD;KRAENZLE BERND |
分类号 |
A47L15/46 |
主分类号 |
A47L15/46 |
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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