Patent ID: 9540996
Date: 2017-01-10
CPC Classifications: F01N,F02B

Claim:
1. A silencer for exhaust systems of motor vehicles with an internal combustion engine, the silencer comprising: an exhaust gas flow pipe for guiding exhaust gas with at least one exhaust gas inlet opening, at least one exhaust gas outlet opening, which has a flow connection to the at least one exhaust gas inlet opening, and a longitudinal center axis; at least one actuable adjustment body to influence a flow of the exhaust gas in the exhaust gas flow pipe, wherein the at least one actuable adjustment body is arranged downstream of the at least one exhaust gas inlet opening, and said at least one actuable adjustment body is movable between an open position and a closed position, said at least one actuable adjustment body being mounted in an adjustment body receiver; and at least one bypass channel defined by a bypass body, which has a flow connection to the exhaust gas flow pipe, and said at least one bypass channel has at least one exhaust gas outlet opening, said bypass body being a separate insert from said exhaust gas flow pipe, at least a portion of said bypass body extending through said adjustment body receiver.