Print engine with ink supply conduits extending from a long side of elongate printhead carriage

US8356889B2 · kind B2 · utility

Assignee

• Zamtec Ltd · IE

Inventors

• Robert Rosati · San Diego, US
• David Petch · Village of La Jolla, US
• David Burney · San Diego, US
• Jim Sykora · San Diego, US
• Kenneth A Regas · San Diego, US
• Andy Bound · San Diego, US
• Neil Doherty · San Diego, US
• Scott Dennis · San Diego, US
• Ben Jones · San Diego, US
• Oksana Buyda · San Diego, US
• Locson Tonthat · San Diego, US
• Andrew Buyda · San Diego, US
• Patrick Kirk · San Diego, US
• Loren Hunt · San Diego, US
• Jason Dewey · San Diego, US
• Jim Trinchera · San Diego, US
• Bill Cressman · San Diego, US
• Ron Zech · San Diego, US

Key dates

• Filing date: Jul 29, 2010
• Grant date: Jan 22, 2013
• Expiry date: Jan 22, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B41J15/04
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

A print engine for an inkjet printer which has a media path extending past a printhead assembly along a paper axis, has an elongate printhead carriage extending transverse to the paper axis, a series of interfaces for supplying ink to respective printhead modules spaced along the printhead carriage such that during use, the printhead modules span the media path and ink conduits connected to the interfaces for feeding ink to the printhead modules. The printhead carriage has a series formations to position the ink conduits such that they all extend away from the interfaces in a direction transverse to the long axis to a common side of the printhead carriage.