| abstract |
Provided is a metering device of a reducing agent, in particular an urea or urea aqueous solution, in which means 4, 7, 11 are fixed to the housing block for supplying a reducing agent into the catalytic converter 30 for removing nitrogen oxides from the exhaust gas of the diesel engine. do. The means are connected via a line 12 formed with grooves in the housing block for transporting the reducing agent, the walls of the line being formed by the housing block. The apparatus ensures a simple, mass production line layout for the reducing agent with a minimum number of sealing positions.n n n n Tool, catalytic converter, line, housing block, reducing agent |