LIQUID LEVEL DETECTION DEVICE, ACCUMULATOR, AND AIR CONDITIONER
A liquid level detection device that detects the liquid level of a liquid that is in a container. The liquid level detection device comprises: a heater that heats the container; a plurality of temperature sensors that are provided at different heights on the container and detect the surface temperat...
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Format | Patent |
Language | English French Japanese |
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04.04.2019
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Abstract | A liquid level detection device that detects the liquid level of a liquid that is in a container. The liquid level detection device comprises: a heater that heats the container; a plurality of temperature sensors that are provided at different heights on the container and detect the surface temperature of the container; and a control device that, on the basis of the surface temperature of the container as detected by the plurality of temperature sensors when the heater has been made to heat, detects the liquid level of the liquid that is in the container.
L'invention concerne un dispositif de détection de niveau de liquide qui détecte le niveau de liquide d'un liquide se trouvant dans un récipient. Le dispositif de détection de niveau de liquide comprend : un dispositif de chauffage qui chauffe le récipient ; une pluralité de capteurs de température disposés à différentes hauteurs sur le récipient et qui détectent la température de surface du récipient ; et un dispositif de commande qui, en fonction de la température de surface du récipient telle que détectée par la pluralité de capteurs de température lorsque le dispositif de chauffage a été amené à chauffer, détecte le niveau de liquide du liquide qui se trouve dans le récipient.
容器内の液体の液面を検知する液面検知装置であって、容器を加熱するヒータと、容器の異なる高さに設けられ、容器の表面温度を検知する複数の温度センサと、ヒータを加熱させた際に複数の温度センサで検知された容器の表面温度に基づき、容器内の液体の液面を検知する制御装置とを備える。 |
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AbstractList | A liquid level detection device that detects the liquid level of a liquid that is in a container. The liquid level detection device comprises: a heater that heats the container; a plurality of temperature sensors that are provided at different heights on the container and detect the surface temperature of the container; and a control device that, on the basis of the surface temperature of the container as detected by the plurality of temperature sensors when the heater has been made to heat, detects the liquid level of the liquid that is in the container.
L'invention concerne un dispositif de détection de niveau de liquide qui détecte le niveau de liquide d'un liquide se trouvant dans un récipient. Le dispositif de détection de niveau de liquide comprend : un dispositif de chauffage qui chauffe le récipient ; une pluralité de capteurs de température disposés à différentes hauteurs sur le récipient et qui détectent la température de surface du récipient ; et un dispositif de commande qui, en fonction de la température de surface du récipient telle que détectée par la pluralité de capteurs de température lorsque le dispositif de chauffage a été amené à chauffer, détecte le niveau de liquide du liquide qui se trouve dans le récipient.
容器内の液体の液面を検知する液面検知装置であって、容器を加熱するヒータと、容器の異なる高さに設けられ、容器の表面温度を検知する複数の温度センサと、ヒータを加熱させた際に複数の温度センサで検知された容器の表面温度に基づき、容器内の液体の液面を検知する制御装置とを備える。 |
Author | MARUYAMA, Hiroki ASANUMA, Hiroaki OKANO, Hiroyuki OKOCHI, Kazuki |
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DocumentTitleAlternate | DISPOSITIF DE DÉTECTION DE NIVEAU DE LIQUIDE, ACCUMULATEUR ET CLIMATISEUR 液面検知装置、アキュムレータおよび空気調和機 |
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Snippet | A liquid level detection device that detects the liquid level of a liquid that is in a container. The liquid level detection device comprises: a heater that... |
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SubjectTerms | BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL MECHANICAL ENGINEERING METERING BY VOLUME PHYSICS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING TESTING WEAPONS |
Title | LIQUID LEVEL DETECTION DEVICE, ACCUMULATOR, AND AIR CONDITIONER |
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