SUSPENSION FOR THE PIVOTING VANE ACTUATION MECHANISM OF A VARIABLE NOZZLE TURBOCHARGER

摘要

An improved suspension for a pivoting vane actuation mechanism is incorporated into a variable nozzle turbicharger in order to prevent vane binding. The mechanism includes a plurality of rotatable vanes mounted to a nozzle ring and a means for rotating the plurality of vanes. The nozzle ring and the means for rotating are coupled together so that thermal growth does not cause misalignment of the two.