EXHAUST SILENCER OF INTERNAL COMBUSTION ENGINE Russian patent published in 2003 - IPC

FIELD: mechanical engineering. SUBSTANCE: invention relates to exhaust systems of internal combustion engines. Proposed silencer comprises cylindrical housing with front and rear walls, intake branch pipe installed tangentially relative to housing in zone of divider base. Housing accommodates divider rigidly connected to housing and made in form of truncated cone with hole in vertex. Cone is orientated by its vertex to outlet branch pipe. Hole in vertex of truncated cone is equal in size intake or outlet branch pipe. EFFECT: simplified. 4 dwg