发明授权
- 专利标题： Vent chamber
- 专利标题（中）： 排气室
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申请号： US10947514申请日： 2004-09-22
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公开(公告)号： US07726786B2公开(公告)日： 2010-06-01
- 发明人: Patrick J. Therien , David N. Olsen , Curt G. Gonzales , Steven N Miller
- 申请人： Patrick J. Therien , David N. Olsen , Curt G. Gonzales , Steven N Miller
- 申请人地址： US TX Houston
- 专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人： Hewlett-Packard Development Company, L.P.
- 当前专利权人地址： US TX Houston
- 主分类号： B41J2/175
- IPC分类号： B41J2/175
摘要：
A device is disclosed. In one example embodiment, the device includes a fluid ejection mechanism, a reservoir, and a pump configured to pump fluid between the fluid ejection mechanism and the reservoir. A vent chamber is fluidly coupled to the reservoir.
公开/授权文献
- US20060061637A1 Vent chamber 公开/授权日：2006-03-23
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