发明授权
- 专利标题: Accumulator with both direct and remote quantity level indication
- 专利标题(中): 具有直接和远程数量级指示的累加器
-
申请号: US12797784申请日: 2010-06-10
-
公开(公告)号: US08261612B2公开(公告)日: 2012-09-11
- 发明人: Steven R. Eccles , Filip Reinis , Amanda L. Anthony , Mike M. Masoudipour
- 申请人: Steven R. Eccles , Filip Reinis , Amanda L. Anthony , Mike M. Masoudipour
- 申请人地址: US NJ Morristown
- 专利权人: Honeywell International Inc.
- 当前专利权人: Honeywell International Inc.
- 当前专利权人地址: US NJ Morristown
- 代理机构: Shimokaji & Assoc., PC
- 主分类号: G01F23/00
- IPC分类号: G01F23/00
摘要:
An apparatus for determining the fluid level of a container, such as an accumulator, may include both a remote quantity indicator and a direct quantity indicator. The remote quantity indicator may include a remote dial at the end of a flexible cable or an electrical signal receiver receiving an electrical signal from a rotary variable differential transformer (RVDT), such as a potentiometer. The RVDT type of indicator may include an electrical connector on the accumulator to attach an electrical cable to carry the quantity level signal. The direct quantity indicator may include a dial directly mounted on the accumulator. The remote/direct quantity indicators may include, for example, one of the following three combinations: 1) a dial directly on the accumulator and a remote dial at the end of a flexible cable; 2) an RVDT output and a dial directly on the accumulator; and 3) an RVDT output on an accumulator, a remote dial at the end of a flexible cable and a dial directly on the accumulator.
公开/授权文献
信息查询