发明授权
- 专利标题： Liquid ejecting head unit and liquid ejecting apparatus
- 专利标题（中）： 液体喷射头单元和液体喷射装置
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申请号： US13151887申请日： 2011-06-02
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公开(公告)号： US08434852B2公开(公告)日： 2013-05-07
- 发明人: Hiroyuki Hagiwara
- 申请人： Hiroyuki Hagiwara
- 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： JP2010-156409 20100709
- 主分类号： B41J2/015
- IPC分类号： B41J2/015
摘要：
Provided is a liquid ejecting head unit including: a liquid ejecting head which includes a nozzle ejecting a liquid; and a head fixing member to which a plurality of the liquid ejecting heads is positioned and fixed, wherein the head fixing member includes a head holding unit to which the liquid ejecting head is fixed and a body to which the head holding unit is fixed, and wherein the rigidity of the body is lower than that of the head holding unit and the specific weight of the body is smaller than that of the head holding unit.
公开/授权文献
- US20120007911A1 LIQUID EJECTING HEAD UNIT AND LIQUID EJECTING APPARATUS 公开/授权日：2012-01-12
信息查询
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