发明名称 LIQUID SUPPLY FLOW PATH DEVICE AND LIQUID EJECTING APPARATUS USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid supply flow path device which, even when a liquid is supplied from an external tank to the inside of a liquid ejecting apparatus body, can prevent stop of liquid supply that is caused by collapse by a casing cover, without impairing the operability, the performance, and the appearance of the liquid ejecting apparatus, and to provide a liquid ejecting apparatus using the same. <P>SOLUTION: The liquid supply flow path device includes flow path formation members 40, 50, 60 to 63, 70A, 70B, and 80 that define at least one bent flow path including: a first flow path 31; a second flow path 32 that communicates with one end of the first flow path 31 and extends along a direction intersecting the first flow path 31; and a third flow path 33 that communicates with another end of the second flow path 32 and extends in a direction intersecting the second flow path 32. The flow path formation member is located through a gap between first and second casing covers 11 and 12 that form an outer surface of a liquid ejecting apparatus body 10, along the first or second casing cover 11 or 12, thereby supplying a liquid from an external tank 20 to the inside of the liquid ejecting apparatus body 10. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012162086(A) 申请公布日期 2012.08.30
申请号 JP20120100179 申请日期 2012.04.25
申请人 SEIKO EPSON CORP 发明人 KOBAYASHI ATSUSHI
分类号 B41J2/175 主分类号 B41J2/175
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