Abstract: A super-turbocharger utilizing a high speed, fixed ratio traction drive that is coupled to a continuously variable transmission to allow for high speed operation is provided. A high speed traction drive is utilized to provide speed reduction from the high speed turbine shaft. A second traction drive provides infinitely variable speed ratios through a continuously variable transmission. Gas recirculation in a super-turbocharger is also disclosed.
Type:
Grant
Filed:
February 5, 2010
Date of Patent:
October 22, 2013
Assignee:
Vandyne Super Turbo, Inc.
Inventors:
Ed VanDyne, Barry T. Brinks, Michael B. Riley, Jared William Brown