基本信息:
- 专利标题： 换能器设备以及由其形成的测量系统
- 申请号：CN201580013790.X 申请日：2015-02-23
- 公开(公告)号：CN106104223B 公开(公告)日：2019-08-06
- 发明人： 阿尔弗雷德·里德 , 朱浩 , 恩尼奥·比托 , 格哈德·埃克特 , 约瑟夫·胡本施泰纳 , 迈克尔·维斯曼 , 林遥婴
- 申请人： 恩德斯+豪斯流量技术股份有限公司
- 申请人地址： 瑞士,赖纳赫
- 专利权人： 恩德斯+豪斯流量技术股份有限公司
- 当前专利权人： 恩德斯+豪斯流量技术股份有限公司
- 当前专利权人地址： 瑞士,赖纳赫
- 代理机构： 中原信达知识产权代理有限责任公司
- 代理人： 穆森; 戚传江
- 优先权： 102014103427.9 2014.03.13 DE
- 国际申请： PCT/EP2015/053677 2015.02.23
- 国际公布： WO2015/135738 DE 2015.09.17
- 进入国家日期： 2016-09-13
- 主分类号： G01F1/84
- IPC分类号： G01F1/84 ; G01N9/00
transducer apparatus comprises a transducer housing, a tube, a temperature sensor as well as a temperature sensor. The tube is arranged within a cavity of the transducer housing, in such a manner that an intermediate space is formed between a wall of the transducer housing facing the cavity inner surface and an outer surface of a wall of the tube facing the cavity. Furthermore, the tube is adapted to guide a fluid in its lumen, in such a manner that an inner surface of the wall of the tube facing the lumen is contacted by fluid guided in the lumen. Each of the temperature sensors is formed by means of a temperature detector arranged within the intermediate space as well as by means of a coupling body coupling the respective temperature detector thermally conductively with the wall of the tube and is additionally adapted to register a particular measurement location temperature, and to transduce such into a corresponding temperature measurement signal, namely an electrical measurement signal representing the particular measurement location temperature.
公开/授权文献:
- CN106104223A 换能器设备以及由其形成的测量系统 公开/授权日：2016-11-09
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 |
| --------G01F1/76 | .测量流体或流动固体材料质量流量的装置 |
| ----------G01F1/78 | ..直接式质量流量计 |
| ------------G01F1/80 | ...靠测量赋予旋转运动的液流的压力、力、动量或频率操作的 |
| --------------G01F1/84 | ....回转质量流量计 |