基本信息:
- 专利标题： PRINT MATERIALS REPLENISHMENT
- 申请号：PCT/US2018/048769 申请日：2018-08-30
- 公开(公告)号：WO2020046321A1 公开(公告)日：2020-03-05
- 发明人： CHICK, Andrew P. , SHAH, Pratik , SMITH, Kenneth K. , KIM, Luke , FITZGERALD, Sean Daniel , LAVIGNE, Mathew , LUKE, Jeffrey H. , MOON, Jiwon , LEE, Minul , STOREY, Matthew James , SCHOENFELT, Corbett Benjamin , NADEAU, Bennett Alexander , HICKMAN, Zackary Thomas , WEST, Jefferson Blake , SHIELDS, Muriel Hale , TRAN, An
- 申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 申请人地址： 10300 Energy Drive Spring, Texas 77389 US
- 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： 10300 Energy Drive Spring, Texas 77389 US
- 代理机构： PERRY, Garry A. et al.
- 主分类号： B41J2/175
- IPC分类号： B41J2/175 ; G03G15/08
摘要：
In some examples, a print materials container can include a dispense mechanism to dispense print materials directly to an in-situ reservoir of a printing device, a lock feature to engage a fill port during connection of the dispense mechanism to the fill port, and a valve integrated with the dispense mechanism for connecting the dispense mechanism to the fill port of the reservoir and comprising an output opening offset from a center axis of a tip of the dispense mechanism. The valve can open responsive to rotation of the valve opening with respect to the lock feature such that opposite openings align.
IPC结构图谱:
| B | 作业；运输 |
| --B41 | 印刷；排版机；打字机；模印机 |
| ----B41J | 打字机；选择性印刷机构，即不用印刷的印刷机构；排版错误的修正 |
| ------B41J2/00 | 以打印或标记工艺为特征而设计的打字机或选择性印刷机构 |
| --------B41J2/005 | .特征在于使液体或粉粒有选择地与印刷材料接触 |
| ----------B41J2/01 | ..油墨喷射 |
| ------------B41J2/015 | ...特征在于喷墨的产生方法 |
| --------------B41J2/175 | ....油墨供应系统 |