发明授权
- 专利标题： Liquid ejecting head and liquid ejecting apparatus
- 专利标题（中）： 液体喷头和液体喷射装置
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申请号： US13010218申请日： 2011-01-20
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公开(公告)号： US08820905B2公开(公告)日： 2014-09-02
- 发明人: Hiroyuki Kobayashi , Munehide Kanaya , Katsuhiro Okubo , Nobuyoshi Uji , Kazuhide Nakamura
- 申请人： Hiroyuki Kobayashi , Munehide Kanaya , Katsuhiro Okubo , Nobuyoshi Uji , Kazuhide Nakamura
- 申请人地址： JP Tokyo
- 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 Tokyo
- 代理机构： Workman Nydegger
- 优先权： JP2010-065279 20100319
- 主分类号： B41J2/175
- IPC分类号： B41J2/175 ; B41J2/14
摘要：
A liquid ejecting head includes: a head body which ejects a liquid supplied from a liquid storing member via a liquid supply path; a first supply member which is provided with a first liquid supply path forming a part of the liquid supply path; a second supply member which is provided with a second liquid supply path communicating with the first liquid supply path and forming a part of the liquid supply path, and which supplies the liquid to the head body; and a filter which is sandwiched between the first and second liquid supply paths, wherein a sandwiching portion including the first and second supply members and sandwiching the filter includes an inclination portion that is inclined to the downstream side so as to face the outside of the liquid supply path. A liquid ejecting apparatus includes the liquid ejecting head.
公开/授权文献
- US20110228021A1 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS 公开/授权日：2011-09-22