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US 10,882,344 B2Granted
Replaceable printing subassembly
AssigneeHewlett-Packard Development Company, L.P.
InventorsKenneth Williams, Matt G Driggers, Bruce A McFadden, Bill Osborne
Life of this patent
Estimating the term…
Abstract
A replaceable printing subassembly is disclosed. The replaceable printing subassembly includes a printbar. A fluid delivery system including a pump is fluidically coupled to the printbar. A frame is coupled to the fluid delivery system. The replaceable printing subassembly also includes a lift mechanism having an actuator to selectively move the printbar with respect to the frame.
Claims13
A printing device, comprising:
- a chassis;
- a media support mechanism;
- and
- a replaceable printing subassembly removably coupled to the chassis, the replaceable printing subassembly including:
- a printbar,
- a fluid delivery system including a pump coupled to the printbar, and
- a drive mechanism to position the printbar with respect to the media support mechanism.
4 more elements
A printing device, comprising:
- a chassis;
- a media support mechanism;
- and
- a replaceable, printing subassembly removably coupled to the chassis, the replaceable printing subassembly including:
- a printbar;
- a fluid delivery system including a pump fluidically coupled to the printbar;
- a frame coupled to the fluid delivery system;
- and
- a lift mechanism including an actuator to selectively move the printbar with respect to the media support mechanism,
- wherein the actuator includes a motor and drive and the left mechanism includes a lift guide formed in the frame.
7 more elements
A replaceable printing subassembly, comprising
- a printbar having a print head;
- an ink delivery system including a pump fluidically coupled to the print head;
- a frame coupled to the ink delivery system;
- a lift mechanism including an actuator to selectively move the printbar with respect to the frame;
- and
- a service station operably coupled to the frame and having a wiper to clean the print head and cap to cover the print head when not in use, the service station including a guide formed in the frame.
3 more elements
Dependencies are inferred from the claim text.