JPWO2023274476A5 - - Google Patents
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- Publication number
- JPWO2023274476A5 JPWO2023274476A5 JP2023580381A JP2023580381A JPWO2023274476A5 JP WO2023274476 A5 JPWO2023274476 A5 JP WO2023274476A5 JP 2023580381 A JP2023580381 A JP 2023580381A JP 2023580381 A JP2023580381 A JP 2023580381A JP WO2023274476 A5 JPWO2023274476 A5 JP WO2023274476A5
- Authority
- JP
- Japan
- Prior art keywords
- flow
- temperature
- fluid
- sensor
- flow rate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA202100690 | 2021-06-27 | ||
| DKPA202100690 | 2021-06-27 | ||
| DKPA202200049 | 2022-01-19 | ||
| DKPA202200049A DK181025B1 (en) | 2021-06-27 | 2022-01-19 | Flow Sensor and Method Providing Corrected Values of the Density and/or the Flow Based on Values of the Expected Speed of Sound |
| PCT/DK2022/050136 WO2023274476A1 (en) | 2021-06-27 | 2022-06-17 | Ultrasonic flow sensor and thermal energy sensor with non-invasive identification of no-flow and improved accuracy |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024527312A JP2024527312A (ja) | 2024-07-24 |
| JP2024527312A5 JP2024527312A5 (https=) | 2025-06-03 |
| JPWO2023274476A5 true JPWO2023274476A5 (https=) | 2025-06-03 |
Family
ID=83463997
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023580350A Pending JP2024527311A (ja) | 2021-06-27 | 2022-06-17 | 低速度の測定を改善するために温度を使用する流量センサー及び方法 |
| JP2023580381A Pending JP2024527312A (ja) | 2021-06-27 | 2022-06-17 | 無流量の非侵襲性識別及び向上した精度を伴う、超音波流量センサ及び熱エネルギーセンサ |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023580350A Pending JP2024527311A (ja) | 2021-06-27 | 2022-06-17 | 低速度の測定を改善するために温度を使用する流量センサー及び方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20240151568A1 (https=) |
| EP (2) | EP4363805A4 (https=) |
| JP (2) | JP2024527311A (https=) |
| AU (3) | AU2022303540A1 (https=) |
| CA (2) | CA3223300A1 (https=) |
| DK (1) | DK181025B1 (https=) |
| WO (3) | WO2023274476A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL325914A (en) * | 2023-07-17 | 2026-03-01 | Lixil Corp | Ultrasonic sensor monitoring device, system and method |
| EP4597047A1 (de) * | 2024-02-01 | 2025-08-06 | Levitronix GmbH | Ultraschall-messvorrichtung zur ermittlung des durchflusses sowie verfahren zur bestimmung der temperatur |
| KR102775513B1 (ko) * | 2024-06-11 | 2025-03-05 | 한국표준과학연구원 | 초음파 가스미터를 위한 온압 보정 장치 및 이를 이용한 온압 보정 방법 |
| CN118624065B (zh) * | 2024-08-12 | 2024-11-12 | 浙江东方职业技术学院 | 一种温度传感器超声波热量测量方法及装置 |
| CN118882763B (zh) * | 2024-10-09 | 2025-01-28 | 青岛乾程科技股份有限公司 | 一种超声波水表在线零漂校正方法 |
| CN120213145B (zh) * | 2025-05-27 | 2025-08-26 | 青岛乾程科技股份有限公司 | 基于超声波计量气泡检测方法、系统、设备、介质及产品 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2289760B (en) * | 1992-09-22 | 1997-10-08 | Joseph Baumoel | Method and apparatus for leak detection and pipeline temperature modelling method and apparatus |
| US5343737A (en) * | 1992-09-22 | 1994-09-06 | Joseph Baumoel | Method and apparatus for leak detection and pipeline temperature modelling method and apparatus |
| JP3637628B2 (ja) * | 1995-04-28 | 2005-04-13 | 松下電器産業株式会社 | 流量計測装置 |
| FR2951266B1 (fr) * | 2009-10-14 | 2011-11-11 | Suez Environnement | Dispositif de detection du blocage d'un compteur mecanique de fluide, et compteur avec detection de blocage |
| GB2475257A (en) * | 2009-11-11 | 2011-05-18 | Ably As | A method and apparatus for the measurement of flow in gas or oil pipes |
| EP2581716A1 (en) * | 2010-06-11 | 2013-04-17 | Panasonic Corporation | Flow rate measuring device |
| DK201270015A1 (en) * | 2012-01-11 | 2013-02-01 | Miitors Aps | Ultrasonic flow meter with water quality control |
| US9310237B2 (en) * | 2012-09-07 | 2016-04-12 | Daniel Measurement And Control, Inc. | Ultrasonic flow metering using compensated computed temperature |
| LT2840362T (lt) * | 2013-08-19 | 2021-06-10 | Kamstrup A/S | Srauto matuoklis su dviem korpuse esančiais temperatūros jutikliais |
| FR3016035B1 (fr) * | 2013-12-26 | 2016-02-12 | Grdf | Equipement de releve et de transmission de valeurs mesurees de temperature |
| ES2771798T3 (es) * | 2014-11-14 | 2020-07-07 | Mems Ag | Procedimiento y dispositivo de medición para la determinación de variables específicas para la constitución del gas |
| GB2533936B (en) * | 2015-01-07 | 2017-10-25 | Homeserve Plc | Flow detection device |
| CN204421986U (zh) * | 2015-02-04 | 2015-06-24 | 青岛海威茨仪表有限公司 | 一种热感式滴水表 |
| EP3067671A1 (en) * | 2015-03-13 | 2016-09-14 | Flowgem Limited | Flow determination |
| US11041746B2 (en) * | 2016-07-04 | 2021-06-22 | Centrica Hive Limited | Flow determination |
| GB2574116B (en) * | 2017-11-02 | 2021-02-10 | Centrica Hive Ltd | Determination of flow rate and fluid temperature |
| US10527516B2 (en) * | 2017-11-20 | 2020-01-07 | Phyn Llc | Passive leak detection for building water supply |
| DE102018006381B4 (de) * | 2018-08-11 | 2022-05-12 | Diehl Metering Gmbh | Verfahren zum Betrieb einer Messeinrichtung |
| GB2576501B (en) * | 2018-08-16 | 2021-03-10 | Centrica Plc | Sensing fluid flow |
| JP7125340B2 (ja) * | 2018-12-27 | 2022-08-24 | アズビル株式会社 | 超音波流量計、流量演算装置、および非満水状態判定方法 |
| WO2020210475A1 (en) * | 2019-04-09 | 2020-10-15 | Dune Labs Inc. | Ultrasonic flow metering |
| US11920964B2 (en) * | 2020-05-29 | 2024-03-05 | SimpleSUB Water | Water metering device and methods for water consumption apportionment |
-
2022
- 2022-01-19 DK DKPA202200049A patent/DK181025B1/en active IP Right Grant
- 2022-06-17 EP EP22832243.4A patent/EP4363805A4/en active Pending
- 2022-06-17 WO PCT/DK2022/050136 patent/WO2023274476A1/en not_active Ceased
- 2022-06-17 AU AU2022303540A patent/AU2022303540A1/en active Pending
- 2022-06-17 JP JP2023580350A patent/JP2024527311A/ja active Pending
- 2022-06-17 CA CA3223300A patent/CA3223300A1/en active Pending
- 2022-06-17 EP EP22832245.9A patent/EP4363806A4/en active Pending
- 2022-06-17 WO PCT/DK2022/050134 patent/WO2023274474A1/en not_active Ceased
- 2022-06-17 CA CA3223307A patent/CA3223307A1/en active Pending
- 2022-06-17 JP JP2023580381A patent/JP2024527312A/ja active Pending
- 2022-06-17 AU AU2022301224A patent/AU2022301224A1/en not_active Abandoned
- 2022-06-17 AU AU2022304000A patent/AU2022304000A1/en active Pending
- 2022-06-17 WO PCT/DK2022/050135 patent/WO2023274475A1/en not_active Ceased
-
2023
- 2023-12-26 US US18/395,972 patent/US20240151568A1/en active Pending
- 2023-12-26 US US18/395,947 patent/US20240142283A1/en active Pending
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