Other

Hewlett-packard Development Company, L.p.

Garry P Liddell

Ralph L Stathem

Ashley E Childs

Karen A St Martin

Holli C Ogle

Eric S Dod

Steven Lunceford

A fluid interconnect for a fluid enclosure includes an overmolded sealing surface of a thermoplastic elastomeric material, the sealing surface having an opening, the sealing surface overmolded upon a thermoplastic surface of a fluid enclosure; and a wall of the thermoplastic elastomeric material connected to the sealing surface, the wall enclosing a pathway, the pathway communicating with the opening at a first end; and a layer connected to the wall, the layer closing the pathway at a second end.

Over-molded fluid interconnect

One embodiment of a fluid cartridge includes a fluid chamber including an interior for holding fluid and an exterior in communication with an ambient air pressure, and a pressure regulator aperture extending between the interior and the exterior of the fluid chamber, the pressure regulator aperture including a plurality of curved facets concave with respect to an elongate axis of the aperture.

Fluid dispenser including an improved pressure regulator

Growing community of inventors

Corvallis, OR, United States of America

Garry P Liddell