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公开(公告)号:US20180111846A1
公开(公告)日:2018-04-26
申请号:US15569650
申请日:2016-02-19
发明人: Tahir Cader , Greg Scott Long , John Franz , Gardson Githu
CPC分类号: C02F1/008 , A61L2/18 , A61L2/186 , A61L2202/14 , C02F1/50 , C02F1/66 , C02F2103/023 , C02F2209/005 , C02F2209/06 , C02F2303/04 , C02F2303/08 , G01N27/026 , G01N27/4167 , G01N33/18
摘要: In the examples provided herein, a system includes an electrochemical sensor having two electrodes inserted in a fluid to be tested, where an alternative current (AC) voltage is applied across the two electrodes; an electrochemical sensor having two electrodes inserted in a fluid to be tested, wherein an alternative current (AC) voltage across the two electrodes; and a frequency response analyzer to analyze the measured the electrical response across multiple frequencies. The system also includes a memory to store a baseline of the electrical response across multiple frequencies, and a processor to determine from the stored baseline and the measured electrical response whether the electrical response is outside a predetermined range.
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公开(公告)号:US20180017538A1
公开(公告)日:2018-01-18
申请号:US15546090
申请日:2015-01-30
CPC分类号: G01N33/1886 , F01P11/14 , F01P11/18 , F01P2003/001 , F01P2025/80 , G01N27/026 , G01N27/07 , G01N27/4071 , H05K7/20672
摘要: An example device in accordance with an aspect of the present disclosure includes a sensor, a controller, and an injector. The sensor is to provide sensor output regarding fluid chemistry of a fluid of a cooling system. The controller is to identify attributes of the fluid. The injector is to inject at least one additive into the fluid to bring at least one attribute into a threshold range.
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公开(公告)号:US20180317347A1
公开(公告)日:2018-11-01
申请号:US15772903
申请日:2015-12-18
发明人: Tahir Cader , David A. Moore , Greg Scott Long
CPC分类号: G06F1/20 , G06F17/5009 , H05K7/2079 , H05K7/20836
摘要: An example device in accordance with an aspect of the present disclosure includes a collection engine and a correlation engine to identify cooling loop characteristics. The collection engine is to collect data from devices associated with cooling loops. The correlation engine is to identify, based on the data collected, a common loop from among the cooling loops, and which of the devices are associated with the common loop.
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