发明名称 |
Vacuum insulated refrigerator cabinet and method for assessing thermal conductivity thereof |
摘要 |
A vacuum insulated refrigerator cabinet comprises an evacuation system for evacuating an insulation space of the cabinet when pressure inside such space is higher than a predetermined value. The cabinet presents sensor means comprising a temperature sensor and a heater both located within the insulation space and a control system for activating the heater according to a predetermined heating cycle and for receiving a signal from the temperature sensor, such control system being able to provide the evacuation system with a signal related to the insulation level within the insulation space.
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申请公布号 |
US2005223721(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
US20040519438 |
申请日期 |
2004.12.29 |
申请人 |
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发明人 |
KIRBY DAVID;MARTINELLA LUIGI;GIUDICI GIORGIO |
分类号 |
F25D23/06;(IPC1-7):F25D23/00;A47B96/04;F25B49/00;G05D23/32 |
主分类号 |
F25D23/06 |
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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