Unitary wick retainer and biasing device retainer for micro-fluid ejection head replaceable cartridge

摘要

A micro-fluid ejection head structure, method of sealing a removable fluid cartridge to a micro-fluid ejection head structure, and a cartridge carrier for removable fluid cartridges containing a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, multi-function member for attachment to the filter tower structure for a micro-fluid ejection head. The multi-function member has at least one biasing device retainer and at least one wick retainer positioned laterally adjacent to the biasing device retainer.