Invention Grant
- Patent Title: Liquid ejecting head and liquid ejecting apparatus
- Patent Title (中): 液体喷头和液体喷射装置
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Application No.: US14456587Application Date: 2014-08-11
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Publication No.: US09120312B2Publication Date: 2015-09-01
- Inventor: Ryota Kinoshita
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Workman Nydegger
- Priority: JP2013-170800 20130820
- Main IPC: B41J2/19
- IPC: B41J2/19 ; B41J2/175 ; B41J2/14

Abstract:
A liquid ejecting head may include a first flow path, a linking flow path that is provided on a downstream side of the first flow path and is connected to the first flow path, and a second flow path that is connected to the linking flow path. The first flow path, the linking flow path, and the second flow path are provided in a portion between a liquid receiving portion and a filter. The second flow path includes wall portions that partition a central flow path and external flow paths which are provided on both external sides of the central flow path. The linking flow path includes an inclined portion which is formed in a width direction and extends in a portion between the first flow path and the second flow path.
Public/Granted literature
- US20150054889A1 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS Public/Granted day:2015-02-26
Information query
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