发明名称 Inkjet nozzle having fluidic seal between ink ejection member and stationary member
摘要 An inkjet nozzle is provided. The nozzle comprises: a nozzle chamber having an ink ejection aperture defined therein; a stationary member; and an ink ejection member for ejecting ink from the aperture. The ink ejection member is moveable relative to the stationary member. Further, the ink ejection member and the stationary member are configured such that a sealing meniscus is formed therebetween. The meniscus maintains a fluidic seal during ink ejection.
申请公布号 US7201472(B2) 申请公布日期 2007.04.10
申请号 US20060478587 申请日期 2006.07.03
申请人 发明人
分类号 B41J2/04 主分类号 B41J2/04
代理机构 代理人
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