Invention Grant
- Patent Title: Apparatus and method for cleaning an inkjet printhead
- Patent Title (中): 用于清洁喷墨打印头的设备和方法
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Application No.: US11701703Application Date: 2007-02-02
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Publication No.: US07918530B2Publication Date: 2011-04-05
- Inventor: Dan E. Kanfoush , Kevin J. Hook , Anthony V. Moscato , Theodore Cyman, Jr. , Lawrence A. Pilon
- Applicant: Dan E. Kanfoush , Kevin J. Hook , Anthony V. Moscato , Theodore Cyman, Jr. , Lawrence A. Pilon
- Applicant Address: US IL Chicago
- Assignee: RR Donnelley
- Current Assignee: RR Donnelley
- Current Assignee Address: US IL Chicago
- Agency: McCracken & Frank LLP
- Main IPC: B41J2/165
- IPC: B41J2/165 ; B41J2/015

Abstract:
A cleaning system for an inkjet printhead comprises an inkjet printhead having an inkjet nozzle array associated therewith. The inkjet printhead is in fluid communication with a first source of a first pressurized fluid. A fluid nozzle associated with the inkjet printhead is in fluid communication with a second source of a second pressurized fluid. The cleaning system further comprises a collection plate. Ink is forcibly ejected from the inkjet printhead by the first source of the first pressurized fluid. A stream of the second pressurized fluid is guided by the fluid nozzle across a surface of the inkjet printhead to direct ink ejected from the inkjet printhead onto the collection plate.
Public/Granted literature
- US20070188542A1 Apparatus and method for cleaning an inkjet printhead Public/Granted day:2007-08-16
Information query
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