Invention Grant
- Patent Title: Ink-jet type image recording apparatus and purge mechanism
- Patent Title (中): 喷墨式图像记录装置和清洗机构
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Application No.: US11789405Application Date: 2007-04-24
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Publication No.: US07984961B2Publication Date: 2011-07-26
- Inventor: Hisaki Sakurai
- Applicant: Hisaki Sakurai
- Applicant Address: JP Aichi-Ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Aichi-Ken
- Agency: Frommer Lawrence & Haug LLP
- Priority: JP2006-121542 20060426
- Main IPC: B41J2/165
- IPC: B41J2/165

Abstract:
An ink-jet type image recording apparatus includes a recording head which has a nozzle surface having a plurality of nozzles formed therein; a suction mechanism which generates a suction force, a first cap having a first lip portion, and a second cap having a second lip section. Since the second lip portion has a stiffness higher than that of the first lip portion, it is possible to provide an ink-jet type image recording apparatus including a second cap capable of preventing a deformation due to a negative pressure generated inside the second cap, and a first cap capable of maintaining a moisture-retained state of a nozzle group with a less load exerted on the recording head.
Public/Granted literature
- US20070252865A1 Ink-jet type image recording apparatus and purge mechanism Public/Granted day:2007-11-01
Information query
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