Invention Grant
US07901062B2 Ink compartment refill unit with inlet valve acutator, outlet valve, actuator, and constrictor mechanism actuator
有权
具有入口阀辅助器，出口阀，执行器和压缩机构致动器的墨水盒补充单元
- Patent Title: Ink compartment refill unit with inlet valve acutator, outlet valve, actuator, and constrictor mechanism actuator
- Patent Title (中): 具有入口阀辅助器，出口阀，执行器和压缩机构致动器的墨水盒补充单元
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Application No.: US12264126Application Date: 2008-11-03
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Publication No.: US07901062B2Publication Date: 2011-03-08
- Inventor: Kia Silverbrook , Akira Nakazawa , Christopher Hibbard , Paul Ian Mackey , Norman Micheal Berry , Garry Raymond Jackson
- Applicant: Kia Silverbrook , Akira Nakazawa , Christopher Hibbard , Paul Ian Mackey , Norman Micheal Berry , Garry Raymond Jackson
- Applicant Address: AU Balmain, New South Wales
- Assignee: Kia Silverbrook
- Current Assignee: Kia Silverbrook
- Current Assignee Address: AU Balmain, New South Wales
- Main IPC: B41J2/175
- IPC: B41J2/175
Abstract:
A refill unit for refilling an ink storage compartment that supplies ink to a printhead assembly, the ink storage compartment having an ink interface for receiving the refill unit. The refill unit comprises a body containing a quantity of ink; an inlet valve actuator for opening an inlet valve of the ink storage compartment when the refill unit is docked therewith; an outlet valve actuator for closing an outlet valve of the ink storage compartment when the refill unit is docked therewith; and a constrictor actuator adapted to be received into an aperture of the ink storage compartment when the refill unit is docked therewith, the constrictor actuator operable to engage a bag constrictor of the ink storage compartment through the aperture to cause a volume of the bag to be decreased.
Public/Granted literature
Information query
IPC分类:
