| 发明名称 | Liquid level gauging system with bubble shedding reflectors | ||
| 摘要 | A reflector target includes a reflector defining a tapered reflector surface. The reflector includes an apex opening and an opposed base opening, wherein the base opening has a larger perimeter than the apex opening. The tapered reflector surface extends between the openings forming a tapered passage there-between. The tapered reflector surface is configured to resist the accumulation of surface bubbles on the reflector surface by movement of bubbles along the reflector surface out through the apex opening. | ||
| 申请公布号 | US8919194(B2) | 申请公布日期 | 2014.12.30 |
| 申请号 | US201213603862 | 申请日期 | 2012.09.05 |
| 申请人 | Simmonds Precision Products, Inc. | 发明人 | Kline Bruce R. |
| 分类号 | G01F23/284 | 主分类号 | G01F23/284 |
| 代理机构 | Edwards Wildman Palmer LLP | 代理人 | Edwards Wildman Palmer LLP ;Jones Joshua L.;Esposito Alicia J. |
| 主权项 | 1. A reflector target comprising: a reflector defining a tapered reflector surface, the reflector including an apex opening and an opposed base opening, wherein the base opening has a larger perimeter than the apex opening, the tapered reflector surface extending between the openings forming a tapered passage between the two openings, wherein the tapered reflector surface is configured to resist the accumulation of surface bubbles on the reflector surface by movement of bubbles along the reflector surface out through the apex opening. | ||
| 地址 | Vergennes VT US | ||