Invention Grant
- Patent Title: Fluidic structure that allows removal of air bubbles from print heads without generating waste ink
- Patent Title (中): 流体结构允许从打印头移除气泡而不产生废墨水
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Application No.: US13468782Application Date: 2012-05-10
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Publication No.: US09039141B2Publication Date: 2015-05-26
- Inventor: Terrance Lee Stephens , Jonathan Robert Brick
- Applicant: Terrance Lee Stephens , Jonathan Robert Brick
- Applicant Address: US CT Norwalk
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: Marger Johnson & McCollom PC
- Main IPC: B41J2/135
- IPC: B41J2/135 ; B41J2/015 ; B41J2/19
Abstract:
A fluidic structure has a first chamber having a connection to a fluid reservoir and a connection to an array of apertures, the chamber forming a flow path between the fluid reservoir and the array of apertures, a second chamber having a connection to at least one vent connected to an atmosphere external to the fluidic structure, and at least one path between the first chamber and the second chamber.
Public/Granted literature
- US20130300801A1 FLUIDIC STRUCTURE THAT ALLOWS REMOVAL OF AIR BUBBLES FROM PRINT HEADS WITHOUT GENERATING WASTE INK Public/Granted day:2013-11-14
Information query
IPC分类:
