Patent ID: 8096127
Filing Date: 2012-01-17
Classification: F01D,F02C,F04D,F05D

Abstract:
1. An exhaust turbo-supercharger comprising: a turbine unit driven by exhaust gas guided from an internal combustion engine; a compressor unit that is driven by the turbine unit and forces outside air to the internal combustion engine; a casing that supports the turbine unit and the compressor unit; a muffler supported by the casing through the compressor unit and provided upstream of the compressor unit for being connected to an air-intake system of the internal combustion engine; a shell housing having a hollow portion inside thereof and provided at a central portion of the muffler; and a power generator having a rotating shaft that rotates with the turbine unit and the compression unit, wherein the power generator is accommodated in the hollow portion of the shell housing.