JP7041292B2 - 水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ - Google Patents
水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ Download PDFInfo
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- JP7041292B2 JP7041292B2 JP2021021539A JP2021021539A JP7041292B2 JP 7041292 B2 JP7041292 B2 JP 7041292B2 JP 2021021539 A JP2021021539 A JP 2021021539A JP 2021021539 A JP2021021539 A JP 2021021539A JP 7041292 B2 JP7041292 B2 JP 7041292B2
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2968—Transducers specially adapted for acoustic level indicators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/021—Special adaptations of indicating, measuring, or monitoring equipment having the height as the parameter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/296—Acoustic waves
- G01F23/2962—Measuring transit time of reflected waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/032—Orientation with substantially vertical main axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/058—Size portable (<30 l)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/018—Supporting feet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/033—Small pressure, e.g. for liquefied gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0408—Level of content in the vessel
- F17C2250/0417—Level of content in the vessel with electrical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0439—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0486—Indicating or measuring characterised by the location
- F17C2250/0491—Parameters measured at or inside the vessel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/02—Improving properties related to fluid or fluid transfer
- F17C2260/024—Improving metering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/07—Applications for household use
- F17C2270/0745—Gas bottles
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
Claims (3)
- 超音波によって容器の壁(9)を通って容器(2)の充填水位を測定する水位測定装置(10)を操作する方法であって、
前記水位測定装置は、超音波測定ヘッド(12)と、コントロールユニット(20)と、超音波測定ヘッド(12)が容器(2)の壁(9)に押し付けられるように水位測定装置(10)が容器(2)に取り付けられる固定装置(24)と、を備え、
無線通信インターフェース(36)は、送信/受信ユニットを含んで提供され、
コントロールユニットが、水位測定装置(10)が新しい容器(2)に取り付けられたことを検知したとき、開始水位を決定するために複数の測定が開始され、前記複数の測定の結果が平均化され、
開始水位の決定の後、コントロールユニット(20)は、サンプリングレートを減らす、方法。 - 超音波によって容器の壁(9)を通って容器(2)の充填水位を測定する水位測定装置(10)を操作する方法であって、
前記水位測定装置は、超音波測定ヘッド(12)と、コントロールユニット(20)と、超音波測定ヘッド(12)が容器(2)の壁(9)に押し付けられるように水位測定装置(10)が容器(2)に取り付けられる固定装置(24)と、を備え、
無線通信インターフェース(36)は、送信/受信ユニットを含んで提供され、
コントロールユニット(20)は、外部電化製品(38)と水位測定装置(10)の通信を検知しないとき、サンプリングレートをゼロ以外のより低いサンプリングレートに減らす、方法。 - コントロールユニット(20)は、外部受信機(38)と新しい通信を検出したとき、複数の測定を開始する、請求項2に記載の方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015113908.1A DE102015113908B4 (de) | 2015-08-21 | 2015-08-21 | Füllstandsmessgerät |
DE102015113908.1 | 2015-08-21 | ||
US15/042,890 | 2016-02-12 | ||
US15/042,890 US10180343B2 (en) | 2015-08-21 | 2016-02-12 | Device and method for measuring the level of liquid in a container |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017556810A Division JP6839657B2 (ja) | 2015-08-21 | 2016-08-19 | 水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ |
Publications (2)
Publication Number | Publication Date |
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JP2021099350A JP2021099350A (ja) | 2021-07-01 |
JP7041292B2 true JP7041292B2 (ja) | 2022-03-23 |
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2017556810A Active JP6839657B2 (ja) | 2015-08-21 | 2016-08-19 | 水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ |
JP2021021539A Active JP7041292B2 (ja) | 2015-08-21 | 2021-02-15 | 水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017556810A Active JP6839657B2 (ja) | 2015-08-21 | 2016-08-19 | 水位測定装置、水位測定装置を操作する方法及び水位測定装置と少なくとも1つのスペーサからなるアセンブリ |
Country Status (14)
Country | Link |
---|---|
US (4) | US10180343B2 (ja) |
EP (6) | EP3896406B1 (ja) |
JP (2) | JP6839657B2 (ja) |
CN (2) | CN112212944A (ja) |
AU (3) | AU2016311193B2 (ja) |
BR (1) | BR112017020455B1 (ja) |
CA (1) | CA2979834A1 (ja) |
CL (2) | CL2018000404A1 (ja) |
DE (1) | DE102015113908B4 (ja) |
MA (1) | MA41525B1 (ja) |
MX (3) | MX2018002250A (ja) |
NZ (1) | NZ735612A (ja) |
RU (1) | RU2722058C2 (ja) |
WO (1) | WO2017032698A1 (ja) |
Families Citing this family (22)
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DE102015113908B4 (de) * | 2015-08-21 | 2023-05-04 | Truma Gerätetechnik GmbH & Co. KG | Füllstandsmessgerät |
AU201712794S (en) | 2016-11-23 | 2017-05-23 | Dometic Sweden Ab | Ventilation and air conditioning apparatus |
US10725160B2 (en) | 2017-04-07 | 2020-07-28 | Rosemount Tank Radar Ab | Non-invasive radar level gauge |
US10718654B2 (en) * | 2017-04-27 | 2020-07-21 | DC Devices LLC | System and method for determining a liquid level in a vessel |
US11261075B2 (en) * | 2017-04-27 | 2022-03-01 | DC Devices LLC | System and method for determining a liquid level in a vessel |
US11772452B2 (en) | 2017-11-16 | 2023-10-03 | Dometic Sweden Ab | Air conditioning apparatus for recreational vehicles |
EP3605032B1 (de) * | 2018-08-02 | 2021-06-02 | VEGA Grieshaber KG | Radarsensor zur füllstand- oder grenzstandmessung |
USD905217S1 (en) | 2018-09-05 | 2020-12-15 | Dometic Sweden Ab | Air conditioning apparatus |
US10889484B2 (en) * | 2019-01-15 | 2021-01-12 | Haier Us Appliance Solutions, Inc. | System and method for sensing a liquid level in an autofill pitcher using vibrations |
CN109764927B (zh) * | 2019-03-14 | 2023-12-19 | 长沙学院 | 浮子式智能溶液深度测量装置及测量方法 |
CN112141647A (zh) * | 2019-06-28 | 2020-12-29 | 黄智渊 | 桶装物料的配送系统及其操作方法 |
TWI708045B (zh) * | 2019-06-28 | 2020-10-21 | 黃智淵 | 桶裝物料的配送系統及其操作方法 |
GB2585228B (en) * | 2019-07-04 | 2023-06-14 | The Smart Container Company Ltd | Monitoring device |
IT201900019193A1 (it) | 2019-10-17 | 2021-04-17 | Dometic Sweden Ab | Apparato di condizionamento dell'aria per veicoli ricreativi |
WO2021081142A1 (en) * | 2019-10-22 | 2021-04-29 | Amtrol Licensing Inc. | Tank level sensor and management system |
CN110793601B (zh) * | 2019-11-29 | 2021-07-30 | 三一汽车制造有限公司 | 料位计的校准方法、料位计与沥青站 |
DE112020007032A5 (de) * | 2020-04-03 | 2023-02-23 | Vega Grieshaber Kg | Sensor mit Befestigungsmittel, Behälter und Verwendung |
DE102020114777A1 (de) | 2020-06-03 | 2021-12-09 | Tdk Electronics Ag | Ultraschallwandler und Verfahren zum Betrieb eines Ultraschallwandlers |
TWI775685B (zh) * | 2021-11-25 | 2022-08-21 | 凌波股份有限公司 | 非金屬容器的液態燃料容量偵測裝置 |
US20240044738A1 (en) * | 2022-08-04 | 2024-02-08 | Air Products And Chemicals, Inc. | Compressed fluid vessel monitoring apparatus and method |
DE102022122949A1 (de) | 2022-09-09 | 2024-03-14 | SCHäFER WERKE GMBH | Verfahren zur indirekten Messung des Füllstandes in einem Gefäß |
GB2625585A (en) * | 2022-12-21 | 2024-06-26 | Manholemetrics Ltd | Water level sensor |
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