发明申请
- 专利标题: LIQUID EJECTING APPARATUS
- 专利标题(中): 液体喷射装置
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申请号: US13027880申请日: 2011-02-15
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公开(公告)号: US20110199440A1公开(公告)日: 2011-08-18
- 发明人: Masaru Kobashi
- 申请人: Masaru Kobashi
- 申请人地址: JP Shinjuku-ku
- 专利权人: SEIKO EPSON CORPORATION
- 当前专利权人: SEIKO EPSON CORPORATION
- 当前专利权人地址: JP Shinjuku-ku
- 优先权: JP2010-029846 20100215
- 主分类号: B41J2/175
- IPC分类号: B41J2/175
摘要:
A liquid ejecting apparatus includes, a plurality of liquid ejecting sections ejecting liquid, and a liquid supplying flow path. In the device, an upstream side of the liquid supplying flow path is coupled to the liquid supplying source while a downstream side of the liquid supplying flow path branches into a plurality of flow paths at a branch point and each of the plurality of flow paths is coupled to one of the liquid ejecting sections. In the liquid supplying flow path, an average flow path resistance value of a flow path upstream of the branch point serving as a reference is smaller than an average flow path resistance value of a flow path having the smallest average flow path resistance value among average flow path resistance values of flow paths downstream of the branch point serving as the reference.
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