发明名称 |
Ink delivery regulation apparatus and method of use |
摘要 |
An ink delivery regulation apparatus includes a support configured to be positioned within an ink chamber and a resilient deflection member coupled to the support. The resilient deflection member is configured to resiliently deflect from a generally concave shape to a generally convex shape in response to a change in said negative pressure.
|
申请公布号 |
US7029102(B2) |
申请公布日期 |
2006.04.18 |
申请号 |
US20030665053 |
申请日期 |
2003.09.16 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
BYBEE CARY R.;STUDER ANTHONY D.;ALMEN KEVIN D.;BENSON DAVID J. |
分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|