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US 2015/0089929 A1Published application
Exhaust system for diesel vehicles
OwnerManfred Pister, Joern Ohmanninventors
Life of this patent
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Abstract
An exhaust system for diesel vehicles is described, which includes at least one metering device for introducing and metering a pollutant-reducing medium into an exhaust gas flowing through a flow pipe of an exhaust tract of an internal combustion engine, in particular for the purpose of introducing a reduction agent and/or a reduction agent precursor, for example urea and/or an aqueous urea solution, the exhaust tract having at least one flexible flange connection.
Claims9
An exhaust system for diesel vehicles comprising:
- an exhaust tract of an internal combustion engine including a flow pipe;
- and
- at least one metering device for introducing and metering a pollutant-reducing medium into an exhaust gas flowing through the flow pipe of the exhaust tract, the exhaust tract having at least one flexible flange connection.
Dependencies are inferred from the claim text.