发明名称 |
SYSTEMS AND METHODS FOR DETECTING REFRIGERANT LEAKS IN COOLING SYSTEMS |
摘要 |
<p>A method of detecting loss of refrigerant within a cooling system of the type having a condenser, a refrigerant receiver in fluid communication with the condenser, a sensor configured to detect a level of refrigerant within the receiver, an evaporator in fluid communication with the receiver, and a pump or compressor in fluid communication with the evaporator and the condenser, includes establishing a baseline measurement of refrigerant mass contained in the receiver with the sensor during certain power loads applied to the cooling system, monitoring a mass of refrigerant in the receiver with the sensor at a certain power load applied to the cooling system, and identifying whether the monitored mass of refrigerant is less than the baseline measurement of refrigerant mass over a predetermined period of time. Systems for detecting loss of refrigerant are further disclosed.</p> |
申请公布号 |
WO2010138355(A1) |
申请公布日期 |
2010.12.02 |
申请号 |
WO2010US35415 |
申请日期 |
2010.05.19 |
申请人 |
AMERICAN POWER CONVERSION CORPORATION;BEAN, JOHN, H.;ROESCH, JAMES, RICHARD |
发明人 |
BEAN, JOHN, H.;ROESCH, JAMES, RICHARD |
分类号 |
H05K7/20;F25B49/00 |
主分类号 |
H05K7/20 |
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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