发明名称 LIQUID STORAGE BODY, LIQUID CONSUMING DEVICE, LIQUID SUPPLY SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a liquid storage body capable of stably supplying liquid stored in a liquid storage chamber to a liquid consuming part, and provide a liquid consuming device including the liquid storage body.SOLUTION: A liquid storage body includes an ink chamber storing ink which is supplied through a tube to a liquid jet head consuming the ink, an introduction port 59 for introducing the ink stored in the ink chamber toward the tube, an injection port 52 capable of injecting the ink into the ink chamber, and an air intake port 60 for taking air into the ink chamber from a position upper in a vertical direction Z than a liquid level of the ink stored in the ink chamber. The liquid storage body has a region in which a variation range of the liquid level of the ink in the ink chamber is equal to or less than 5% of the cubic root of a storage amount when introducing the ink equivalent to the storage amount of 5% which can be stored in the ink chamber from the introduction port 59.
申请公布号 JP2014054824(A) 申请公布日期 2014.03.27
申请号 JP20120240458 申请日期 2012.10.31
申请人 SEIKO EPSON CORP 发明人 OKADA TOSHIYA;KUDO SHOSHIN
分类号 B41J2/175 主分类号 B41J2/175
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