CN110672175A - 高可靠性三霍尔双向计量装置及方法 - Google Patents
高可靠性三霍尔双向计量装置及方法 Download PDFInfo
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- CN110672175A CN110672175A CN201910966195.8A CN201910966195A CN110672175A CN 110672175 A CN110672175 A CN 110672175A CN 201910966195 A CN201910966195 A CN 201910966195A CN 110672175 A CN110672175 A CN 110672175A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
- G01F15/075—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
- G01F15/0755—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means involving digital counting
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CN110672175A true CN110672175A (zh) | 2020-01-10 |
CN110672175B CN110672175B (zh) | 2021-04-30 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0650788A (ja) * | 1992-08-03 | 1994-02-25 | Matsushita Electric Ind Co Ltd | 流量計 |
CN1164142A (zh) * | 1996-02-15 | 1997-11-05 | Eta草图制造公司 | 具有多极永久磁铁的机电换能器 |
CN1846123A (zh) * | 2003-08-29 | 2006-10-11 | 洛德公司 | 测量扭矩的方法和系统 |
CN203163780U (zh) * | 2012-12-29 | 2013-08-28 | 天津开发区翔龙网络设备有限公司 | 一种用于智能水表的双向检测传感器组件 |
CN106441466A (zh) * | 2016-11-25 | 2017-02-22 | 北京奥特美克科技股份有限公司 | 一种磁电式水表 |
CN208568035U (zh) * | 2018-07-16 | 2019-03-01 | 智恒科技股份有限公司 | 一种计量仪表上的复合式报警传感器 |
CN209247082U (zh) * | 2018-12-13 | 2019-08-13 | 金卡智能集团股份有限公司 | 计量仪表采样计数结构及燃气表 |
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2019
- 2019-10-12 CN CN201910966195.8A patent/CN110672175B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0650788A (ja) * | 1992-08-03 | 1994-02-25 | Matsushita Electric Ind Co Ltd | 流量計 |
CN1164142A (zh) * | 1996-02-15 | 1997-11-05 | Eta草图制造公司 | 具有多极永久磁铁的机电换能器 |
CN1846123A (zh) * | 2003-08-29 | 2006-10-11 | 洛德公司 | 测量扭矩的方法和系统 |
CN203163780U (zh) * | 2012-12-29 | 2013-08-28 | 天津开发区翔龙网络设备有限公司 | 一种用于智能水表的双向检测传感器组件 |
CN106441466A (zh) * | 2016-11-25 | 2017-02-22 | 北京奥特美克科技股份有限公司 | 一种磁电式水表 |
CN208568035U (zh) * | 2018-07-16 | 2019-03-01 | 智恒科技股份有限公司 | 一种计量仪表上的复合式报警传感器 |
CN209247082U (zh) * | 2018-12-13 | 2019-08-13 | 金卡智能集团股份有限公司 | 计量仪表采样计数结构及燃气表 |
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Effective date of registration: 20211222 Address after: 350015 floor 1, building 1, No. 1, Chashan Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee after: Fushui Zhilian Technology Co.,Ltd. Address before: 350008 4th floor, building 1, No. 7, Jinzhou North Road, Cangshan District, Fuzhou City, Fujian Province Patentee before: FUZHOU DEYI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Denomination of invention: High reliability three hall two-way metering device and method Effective date of registration: 20221010 Granted publication date: 20210430 Pledgee: Industrial Bank Limited by Share Ltd. Fuzhou branch Pledgor: Fushui Zhilian Technology Co.,Ltd. Registration number: Y2022350000129 |