Xerox Corporation

John B Mulley

Srinivasa Rangaraj Deshiikan

Michael Brundige

Antonio P Sarmiento

Mark R James

An apparatus and method disclosed for delivering solid-ink pellets in an image-forming device comprises a hopper that houses solid-ink pellets. The hopper defines a vent and is provided with a mechanism to regulate the passage of the solid-ink pellets through the vent. A restrainer member configured to receive the solid-ink pellets defines a restrainer surface and a spreading arrangement to evenly spread the solid-ink pellets on its surface. Positioned below the vent, the restrainer retains the solid-ink pellets and is configured to transmit heat to solid-ink pellets causing them to melt evenly.

System and method for melting solid-ink pellets

The present disclosure provides apparatus and method for maintaining the flowability of solid-ink pellets in a system for delivering the pellets to an image-forming device. The apparatus includes a container storing the solid-ink pellets, and an extraction assembly for extracting the solid-ink pellets. The extraction assembly includes a tubular housing, extending from the bottom portion of the container, and an auger member rotatably placed within the tubular housing. The tubular housing receives the solid-ink pellets from the container and the auger member rotates to break up the obstructions to pellet flow.

Growing community of inventors

Portland, OR, United States of America

John B Mulley