Patent ID: 8312719
Filing Date: 2012-11-20
Classification: F01D,F02B,F02D,F05D,Y02T

Abstract:
1. A variable turbocharger comprising: a turbine housing; a first scroll fluidly communicating with a turbine; a second scroll formed along an outside of the first scroll, wherein the first scroll and the second scroll are disposed within the turbine housing for exhaust gas to exhaust through the turbine; a partitioning unit for selectively separating the first scroll and the second scroll; and a flux control valve disposed at the exhaust gas inflow portion and selectively coupled to the partitioning unit for blocking the exhaust gas from flowing into the second scroll; and wherein the partitioning unit comprises: wherein the partition controlling unit comprises: wherein the controlling link comprises: wherein the scroll partition is configured to move based on an operation of the third lever.