发明名称 Liquid collection receptacle and liquid ejecting apparatus
摘要 A waste ink tank capable of collecting discharged ink includes: an ink absorption member having a receiving area that receives the discharged ink and causes the ink to be absorbed; a recess that causes a suction force to act within the ink absorption member; and a recess, disposed in a position that is closer to the receiving area than the aforementioned recess, that causes a pressurizing force to act within the ink absorption member.
申请公布号 US8740348(B2) 申请公布日期 2014.06.03
申请号 US201113236006 申请日期 2011.09.19
申请人 Seiko Epson Corporation 发明人 Tanaka Takeshi
分类号 B41J2/165;B41J2/17 主分类号 B41J2/165
代理机构 代理人
主权项 1. A liquid collection receptacle capable of collecting a discharged liquid, the liquid collection receptacle comprising: a liquid absorption member including a receiving area that receives the discharged liquid and causes the liquid to be absorbed; a suction action portion, arranged at a location spaced apart from the receiving area and separated from the receiving area by the liquid absorption member, the suction action portion receiving a suction unit that extends into the suction action portion with a clearance between the portion of the suction unit and the liquid absorption member forming the suction action to thereby cause a suction force to act within the liquid absorption member to move the discharge liquid toward the suction action portion; and a pressurizing action portion, disposed in a position that is closer to the receiving area than the suction action portion, the pressurizing action portion receiving a pressurizing unit that extends into the pressurizing action portion to thereby cause a pressurizing force to act within the liquid absorption member to move the discharge liquid away from the receiving area, the pressurizing action portion being arranged at another location spaced apart from the suction action portion and arranged between a top portion of the liquid absorption member and the receiving area in the vertical direction, wherein the suction action portion comprises a first recess that is defined by the liquid absorption member, and wherein the pressurizing action portion comprises a second recess that is defined by the liquid absorption member and separated from the receiving area by another portion of the liquid absorption member.
地址 Tokyo JP
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