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    • 1. 发明授权
    • Ink tank venting
    • 墨水罐排气
    • US08038273B2
    • 2011-10-18
    • US11691701
    • 2007-03-27
    • Tim FrasureGirish Shivaji PatilGeorge Allan PingJon Brock Whitney
    • Tim FrasureGirish Shivaji PatilGeorge Allan PingJon Brock Whitney
    • B41J2/175
    • B41J2/17513Y10T137/0874
    • An inkjet cartridge having an ink container including a venting structure with an orifice through a wall of the ink container in direct communication with a meniscus baffle extending into the interior of the ink container. An inkjet cartridge lid including serpentine trenches and orifices formed within a top surface. At least one of the serpentine trenches intersects with at least one of the orifices. The venting structure includes a corridor interposing at least two separate ink reservoirs and including opposing first and second ends. The first end of the corridor resides in communication with an external environment while the second end is partitioned to establish a separate passage in communication with each of the at least two separate ink reservoirs, each passage including a hollow extending into an interior of the ink reservoir.
    • 一种具有油墨容器的喷墨盒,包括具有孔口的排气结构,所述排气结构通过墨水容器的壁与延伸到墨水容器内部的弯液面挡板直接连通。 一种喷墨墨盒盖,包括形成在顶表面内的蛇形沟槽和孔。 蛇形沟槽中的至少一个与至少一个孔口相交。 排气结构包括插入至少两个单独的油墨储存器并且包括相对的第一和第二端的走廊。 走廊的第一端与外部环境连通,而第二端被分隔以建立与所述至少两个分离的墨水储存器中的每一个连通的单独通道,每个通道包括延伸到墨水容器内部的空腔 。
    • 2. 发明申请
    • Ink Tank Venting
    • 油墨箱通风
    • US20080239031A1
    • 2008-10-02
    • US11691701
    • 2007-03-27
    • Tim FrasureGirish Shivaji PatilGeorge Allan PingJon Brock Whitney
    • Tim FrasureGirish Shivaji PatilGeorge Allan PingJon Brock Whitney
    • B41J2/175B60K15/035
    • B41J2/17513Y10T137/0874
    • An inkjet cartridge comprising an ink container including a venting structure comprising an orifice through a wall of the ink container in direct communication with a meniscus baffle extending into the interior of the ink container. The instant invention also includes an inkjet cartridge lid comprising a lid structure including serpentine trenches and orifices formed within a top surface, at least one of the serpentine trenches intersecting with at least one of the orifices, the lid structure also comprising a venting structure that includes a corridor interposing at least two separate ink reservoirs and including opposing first and second ends, the first end of the corridor in communication with an external environment, the second end partitioned to establish a separate passage in communication with each of the at least two separate ink reservoirs, each passage including a hollow extending into an interior of the ink reservoir.
    • 一种喷墨盒,包括一个油墨容器,该油墨容器包括排气结构,该排气结构包括通过墨水容器的壁与延伸到油墨容器内部的弯液面挡板直接连通的孔口。 本发明还包括喷墨盒盖,其包括盖结构,该盖结构包括形成在顶表面内的蛇形沟槽和孔,至少一个蛇形沟槽与至少一个孔相交,盖结构还包括排气结构, 一个走廊,插入至少两个单独的墨水储存器并且包括相对的第一和第二端,所述走廊的第一端与外部环境连通,所述第二端被分隔以建立与所述至少两个单独墨水中的每一个连通的单独通道 储存器,每个通道包括延伸到墨水容器内部的中空部分。