
基本信息:
- 专利标题: FLOW METER WITH MEASURING CHANNEL
- 申请号:US16317122 申请日:2017-07-13
- 公开(公告)号:US20190226893A1 公开(公告)日:2019-07-25
- 发明人: Holger Kuhlemann , Mark Frister , Jürgen Skripalle , Markus Helfenstein
- 申请人: GWF MessSysteme AG
- 申请人地址: CH Luzern
- 专利权人: GWF MessSysteme AG
- 当前专利权人: GWF MessSysteme AG
- 当前专利权人地址: CH Luzern
- 优先权: DE102016112882.1 20160713
- 国际申请: PCT/EP2017/067765 WO 20170713
- 主分类号: G01F1/66
- IPC分类号: G01F1/66 ; G01F15/18
摘要:
Disclosed is a flow meter with at least two measuring sensors, preferably ultrasonic sensors, spaced apart from each other, wherein the coupling of the measuring signals into and out of a fluid is performed via a coupling element According to the disclosure, the measuring channel is formed with an approximately oval or trapezoid cross-section.
公开/授权文献:
- US10746580B2 Flow meter with measuring channel 公开/授权日:2020-08-18
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01F | 容积、流量、质量流量或液位的测量;按容积进行测量 |
------G01F1/00 | 测量连续通过仪表的流体或流动固体材料的流量或质量流量 |
--------G01F1/66 | .通过测量电磁波或其他波的频率、相位移或传播时间,例如,超声波流量计 |