Compressor Wheel Assembly

摘要

An exemplary assembly includes a compressor wheel (340,440,940), the compressor wheel comprising: titanium; a proximate end; a distal end; an axis of rotation; a z-plane positioned between the proximate end (359) and the distal end (358), and a joint interface (360,460,960) having an axis coincident with the axis of rotation and an end surface positioned between the z-plane and the distal end; and a compressor shaft positioned in the joint and having a distal end that does not extend beyond the z-plane.