LIQUID DETECTION SENSOR
To provide a liquid detection sensor which has versatility, can prevent deterioration of a metal-air battery as a power source even when installed for a long period of time, and can exhibit excellent power generation performance of the metal-air battery as the power source.SOLUTION: A liquid detecti...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a liquid detection sensor which has versatility, can prevent deterioration of a metal-air battery as a power source even when installed for a long period of time, and can exhibit excellent power generation performance of the metal-air battery as the power source.SOLUTION: A liquid detection sensor includes a metal-air battery including a positive electrode, a negative electrode having a first portion facing the positive electrode, and an electrolytic solution component disposed facing a second portion of the negative electrode different from the first portion, and the electrolytic solution component is enclosed inside a resin bag, and the resin of the resin bag has solubility or dispersibility in a liquid to be detected.SELECTED DRAWING: Figure 1
【課題】汎用性を有し、長期間設置しても電力源である金属空気電池の劣化を防止でき、また、電力源である金属空気電池が優れた発電性能を発揮できる液検知センサを提供する。【解決手段】正極と、前記正極に対向した第１の部位を有する負極と、前記第１の部位とは異なる前記負極の第２の部位に対向して配置された電解液構成成分と、を有する金属空気電池を備え、前記電解液構成成分が、樹脂製袋体の内部に封入され、前記樹脂製袋体の樹脂が、検知対象の液体に対する溶解性または分散性を有する液検知センサ。【選択図】図１ |
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