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    • 8. 发明授权
    • Ink cartridge adapters
    • 墨盒适配器
    • US5900896A
    • 1999-05-04
    • US566818
    • 1995-12-04
    • John A. BarinagaBruce Cowger
    • John A. BarinagaBruce Cowger
    • B41J2/175B41J2/18
    • B41J2/1752B41J2/17506B41J2/17513B41J2/1755B41J2/17553B41J2/17566B41J2/17596B41J2002/17573B41J2002/17576
    • A reservoir for an ink supply for an ink-jet printer is provided with a refill port through which it can be refilled. The reservoir may be coupled to a variable volume chamber via a check valve which allows the flow of ink from the reservoir to the chamber and limits the flow of ink from the chamber to the reservoir. The chamber is coupled to a fluid outlet which is normally closed to prevent the flow of ink. However, when the ink supply is installed in a printer, the fluid outlet establishes a fluid connection between the chamber and the printer. The chamber is part of a pump provided with the ink supply that can be actuated to supply ink from the reservoir to the printer. Alternatively, the reservoir may be coupled directly to the fluid outlet and an alternative method of transferring the ink to the printer provided.
    • 用于喷墨打印机的墨水供应的储存器设置有可再填充的再填充口。 储存器可以经由单向阀联接到可变容积室,该止回阀允许墨从储存器流到室并且限制墨从墨室流到储存器。 腔室联接到通常关闭的流体出口以防止墨水流动。 然而,当墨水供应安装在打印机中时,流体出口在腔室和打印机之间建立流体连接。 该室是设置有墨水供应源的泵的一部分,其可以被致动以将油墨从储存器供应到打印机。 或者,储存器可以直接耦合到流体出口,以及将墨水转移到所提供的打印机的替代方法。