发明申请
- 专利标题: DUAL FEED LIQUID DROP EJECTOR
- 专利标题(中): 双进液滴喷枪
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申请号: US11626965申请日: 2007-01-25
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公开(公告)号: US20080180485A1公开(公告)日: 2008-07-31
- 发明人: Christopher N. Delametter , John A. Lebens , David P. Trauernicht , James M. Chwalek , Yonglin Xie , Gary A. Kneezel , Christopher R. Morton , Cathie J. Burke
- 申请人: Christopher N. Delametter , John A. Lebens , David P. Trauernicht , James M. Chwalek , Yonglin Xie , Gary A. Kneezel , Christopher R. Morton , Cathie J. Burke
- 主分类号: B41J2/14
- IPC分类号: B41J2/14
摘要:
A liquid ejector includes a structure defining a chamber. The chamber includes a first surface and a second surface. The first surface includes a nozzle orifice. A drop forming mechanism is located on the second surface of the chamber opposite the nozzle orifice. A first liquid feed channel and a second liquid feed channel are in fluid communication with the chamber. A first segment of a segmented liquid inlet is in fluid communication with the first liquid feed channel and a second segment of the segmented liquid inlet is in fluid communication with the second liquid feed channel.
公开/授权文献
- US07857422B2 Dual feed liquid drop ejector 公开/授权日:2010-12-28
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