System and method for rapid fabrication of arbitrary three-dimensional objects

摘要

A three-dimensional object fabrication apparatus is disclosed. A housing encloses a work area having at least two distinct zones including a fabrication zone and an assembly zone. Digital data defining geometry for a three-dimensional object to be fabricated is passed via an interface to a processor within the housing. A fabrication mechanism in the fabrication zone to fabricates sub-elements where each sub-element corresponds to a portion of the object substantially consistent with the digital data. An assembly mechanism in the assembly zone joins the sub-elements in relative alignment to form the object defined by the geometry.