| 发明名称 |
GREY WATER INTERFACE VALVE LIQUID LEVEL SENSOR SYSTEM |
| 摘要 |
Embodiments of the present disclosure generally provide a grey water interface valve liquid level sensor system. The liquid level sensor system may deliver information about the water level and the water movement that occurs in a water reservoir. A control unit may then activate a valve to open so that the water can be removed via vacuum. |
| 申请公布号 |
US2015040311(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
US201414456068 |
申请日期 |
2014.08.11 |
| 申请人 |
Zodiac Cabin Controls GmbH |
发明人 |
Hennings Jakob;Lean Rohan;Hilse Joachim;Boodaghians Razmik B.;Kurvink Jeroen Willem |
| 分类号 |
B64D11/02;G01F23/26;G01F23/22;E03C1/14;E03F1/00 |
主分类号 |
B64D11/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A water level sensing system, comprising:
at least one differential sensor and at least one absolute sensor; wherein the water level sensing system is positioned on an outer surface of a liquid reservoir such that the system does not contact liquid in the reservoir, and wherein the sensors function at an excitation frequency of greater than about 4 MHz. |
| 地址 |
Hamburg DE |
