Modular printhead sub-assembly

A printhead for a printer and methods for making the printhead are provided. The printhead may include a driver module on a jet stack. The jet stack may include a plurality of holes formed therethrough. A first adhesive layer may be disposed on the jet stack. A diaphragm plate may be disposed on the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WEAVER WILLIAM BRUCE, JUDGE JON GARRET, SCHULTZ SAMUEL VINCENT, SLENES CHAD JOHAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A printhead for a printer and methods for making the printhead are provided. The printhead may include a driver module on a jet stack. The jet stack may include a plurality of holes formed therethrough. A first adhesive layer may be disposed on the jet stack. A diaphragm plate may be disposed on the first adhesive layer. A piezoelectric layer may be disposed on the diaphragm plate. A second adhesive layer may be disposed on the piezoelectric layer. A chip on flex may be disposed on the second adhesive layer.