Filter/wicking structure for micro-fluid ejection head
    1.
    发明申请
    Filter/wicking structure for micro-fluid ejection head 有权
    用于微流体喷射头的滤芯/芯吸结构

    公开(公告)号:US20110096121A1

    公开(公告)日:2011-04-28

    申请号:US11314273

    申请日:2005-12-21

    IPC分类号: B41J2/135 B41J2/175 B21D53/76

    CPC分类号: B41J2/17523 Y10T29/49401

    摘要: A micro-fluid ejection head structure and a method for assembling a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, non-fibrous wicking and filtration structure. The wicking and filtration structure is fixedly attached to a filtered fluid reservoir of the micro-fluid ejection head structure for flow of filtered fluid to a micro-fluid ejection head attached to the head structure.

    摘要翻译: 微流体喷射头结构和微流体喷射头结构的组装方法。 微流体喷射头结构包括模制的非纤维芯吸和过滤结构。 芯吸和过滤结构固定地附接到微流体喷射头结构的过滤流体储存器,用于将过滤的流体流动到附接到头部结构的微流体喷射头。

    FLUID CARTRIDGE AND SYSTEM FOR DISPENSING FLUID
    7.
    发明申请
    FLUID CARTRIDGE AND SYSTEM FOR DISPENSING FLUID 有权
    用于分配流体的流体盒和系统

    公开(公告)号:US20130236374A1

    公开(公告)日:2013-09-12

    申请号:US13416485

    申请日:2012-03-09

    IPC分类号: B01L3/00

    摘要: A fluid cartridge has a bottle to retain a volume of fluid. An ejector chip resides in fluid communication with the bottle and causes ejection of fluid upon activation of fluid ejectors. Control logic coordinates ejector activation with dose control logic and temperature control circuitry. The dose control logic pre-specifies an amount of fluid to be ejected and prevents further ejection upon reaching the amount. Meanwhile, the temperature control circuit inhibits any ejection until a temperature of the fluid is within a predefined acceptable range. Bottle modularity, fluid dispense-areas and group-control of the ejectors facilitate certain designs.

    摘要翻译: 流体盒具有保持一定体积的流体的瓶子。 喷射器芯片与瓶子流体连通,并且在激活流体喷射器时导致流体喷出。 控制逻辑用剂量控制逻辑和温度控制电路协调喷射器激活。 剂量控制逻辑预先规定要喷射的流体的量,并防止在达到该量时进一步喷射。 同时,温度控制电路阻止任何喷射,直到流体的温度在预定的可接受范围内。 瓶模块性,流体分配区域和喷射器的组控制有助于某些设计。