公开(公告)号：US20150165800A1

公开(公告)日：2015-06-18

申请号：US14634226

申请日：2015-02-27

Applicant: Memjet Technology Ltd.

Inventor： Kia Silverbrook ,  Akira Nakazawa ,  Christopher Hibbard ,  Paul Ian Mackey ,  Norman Micheal Berry ,  Garry Raymond Jackson

IPC: B41J25/34

CPC classification number: B41J25/34 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/0458 ,  B41J2/04585 ,  B41J2/04591 ,  B41J2/135 ,  B41J2/14016 ,  B41J2/14427 ,  B41J2/155 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2/1642 ,  B41J2/1648 ,  B41J2/16526 ,  B41J2/16535 ,  B41J2/16585 ,  B41J2/1707 ,  B41J2/1714 ,  B41J2/175 ,  B41J2/17503 ,  B41J2/17506 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17536 ,  B41J2/17553 ,  B41J2/17556 ,  B41J2/17566 ,  B41J2/19 ,  B41J2/515 ,  B41J29/02 ,  B41J29/13 ,  B41J29/38 ,  B41J2002/14362 ,  B41J2002/14403 ,  B41J2002/14419 ,  B41J2002/14435 ,  B41J2002/14459 ,  B41J2002/14475 ,  B41J2002/14491 ,  B41J2002/1742 ,  B41J2002/17516 ,  B41J2202/19 ,  B41J2202/20 ,  B41J2202/21

Abstract: A removable printhead assembly for a single-pass inkjet printer. The printhead assembly comprises: an elongate body adapted for removal and insertion in a cradle of the printer; an ink manifold assembly having a mounting surface defining a plurality of ink outlets; a plurality of printhead chips mounted on the mounting surface; one or more pressure regulator assemblies for delivering ink to the printhead chips at a predetermined backpressure; and a plurality of electrical terminals positioned along a length of the body for establishing electrical connection with a printer controller of the printer. The electrical terminals extend along one side of the elongate body, which is perpendicular to the mounting surface.

Abstract translation: 用于单程喷墨打印机的可拆卸打印头组件。 打印头组件包括：细长主体，其适于移除和插入打印机的支架中; 墨水歧管组件，其具有限定多个墨水出口的安装表面; 安装在安装表面上的多个打印头芯片; 一个或多个压力调节器组件，用于以预定的背压将油墨输送到打印头芯片; 以及沿着主体的长度定位的多个电端子，用于建立与打印机的打印机控制器的电连接。 电端子沿着垂直于安装表面的细长主体的一侧延伸。