发明名称 |
Fluid sensor, refrigerant leakage detection device, refrigeration system, and refrigerant leakage detection method |
摘要 |
A fluid sensor for detecting refrigerant leakage from a refrigerant circuit includes a sensor main body having two electrodes spaced apart from each other. The fluid sensor is configured such that the fluid sensor is connectable to an impedance measurement device to measure impedance between the two electrodes.
|
申请公布号 |
US8350582(B2) |
申请公布日期 |
2013.01.08 |
申请号 |
US20080738891 |
申请日期 |
2008.10.22 |
申请人 |
DAIKIN INDUSTRIES, LTD.;SASAKI YOSHINARI;YAMAGUCHI TAKAHIRO;YONEMORI TSUYOSHI;YOSHIMI MANABU;XU YOUYOU |
发明人 |
SASAKI YOSHINARI;YAMAGUCHI TAKAHIRO;YONEMORI TSUYOSHI;YOSHIMI MANABU;XU YOUYOU |
分类号 |
G01R27/08 |
主分类号 |
G01R27/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|