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    • 3. 发明授权
    • Inkjet cartridge
    • 喷墨墨盒
    • US07063411B2
    • 2006-06-20
    • US10792301
    • 2004-03-03
    • Der-Rong ShyuMing-Chung PengYuh-Ming HsiehChih-ching Chen
    • Der-Rong ShyuMing-Chung PengYuh-Ming HsiehChih-ching Chen
    • B41J2/175
    • B41J2/17513
    • An inkjet cartridge. The inkjet cartridge includes a body and a seal member. The body includes a first chamber, a second chamber, a third chamber, a first exit, a second exit, a third exit, an opening, and a channel. Ink is received in the first chamber, the second chamber, and the third chamber. The second and third chambers communicate with the second and third exits so that the ink in the second and third chambers flows directly to the second and third exits. The channel communicates the first chamber and the first exit so that the ink in the first chamber flows to the first exit via the channel. The seal member is disposed on the channel via the opening, and seals the channel to prevent ink in the first chamber flowing through the first exit from flowing out of the opening.
    • 喷墨墨盒。 喷墨墨盒包括主体和密封构件。 主体包括第一室,第二室,第三室,第一出口,第二出口,第三出口,开口和通道。 油墨被容纳在第一室,第二室和第三室中。 第二和第三室与第二和第三出口连通,使得第二和第三室中的墨水直接流到第二和第三出口。 该通道连通第一室和第一出口,使得第一室中的油经由通道流到第一出口。 密封构件经由开口设置在通道上,并且密封通道以防止流过第一出口的第一腔室中的墨流出开口。
    • 10. 发明申请
    • Ink ejection system with separated ink tank and printing head
    • 喷墨系统具有分离的墨水盒和打印头
    • US20080284828A1
    • 2008-11-20
    • US12153239
    • 2008-05-15
    • Shr-How HaungWen-Chen LiuMing-Chung PengCheng-Ju Lee
    • Shr-How HaungWen-Chen LiuMing-Chung PengCheng-Ju Lee
    • B41J29/38
    • B41J2/17596B41J2/17513B41J2/1752B41J2/17553
    • An ink ejection system with a print head and an ink priming station is provided. The ink reservoir of the print head has a plurality of ink channels, a plurality of ball valves, a plurality of storing areas, and a plurality of priming holes. Each of the ball valves is located at an outlet of the respective ink channel and has a floating ball. The plurality of storing areas is aligned to the plurality of ink channels respectively for storing ink of different colors. The plurality of priming holes, which are located on a surface of the ink reservoir, is connected with the respective storing areas for balancing air pressure between interior of the ink reservoir and environment. As ink in the storing area excesses a predetermined height, the respective floating ball closes the respective ball valve to stop injecting ink to the respective storing area. The ink priming station has an air cover linked to a pump. As the print head is stationed on the ink priming station, the air cover covers the priming holes to have the interior of the ink reservoir showing negative pressure.
    • 提供具有打印头和墨水启动台的喷墨系统。 打印头的墨水容器具有多个墨水通道,多个球阀,多个存储区域和多个启动孔。 每个球阀位于相应油墨通道的出口处,并且具有浮球。 多个存储区域分别与多个墨水通道对准以存储不同颜色的墨水。 位于墨水储存器表面上的多个启动孔与各个存储区域连接,用于平衡储墨器内部和环境之间的空气压力。 当存储区域中的墨水超过预定高度时,相应的浮球关闭相应的球阀,以停止向相应的存储区域注入墨水。 墨水启动站具有连接到泵的空气盖。 当打印头驻留在墨水启动台上时,空气盖覆盖着启动孔,使得墨水储存器的内部呈现负压。