发明名称 |
Refrigerant charge level determination |
摘要 |
An apparatus and method for determining a level of a refrigerant fluid in a vehicle cooling system. The apparatus measures the temperature of the refrigerant conduit at inlet and outlet sides of the system evaporator and correlates the temperature difference to pre-stored data indicative of various fluid levels.
|
申请公布号 |
US2005109050(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
US20040766223 |
申请日期 |
2004.01.28 |
申请人 |
LABOE KEVIN J.;NETKOWSKI PAUL;DAWSON MARK E. |
发明人 |
LABOE KEVIN J.;NETKOWSKI PAUL;DAWSON MARK E. |
分类号 |
F25B45/00;(IPC1-7):G01K15/00 |
主分类号 |
F25B45/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|