Slosh pot

摘要

The invention relates to a reservoir tank, particularly for receiving a reducing agent for metering into the exhaust gas tract of an internal combustion engine. A spill basin is accommodated in the hollow space of the reservoir tank. At the base region, the spill basin is radially and axially guided into a recess of the reservoir tank base.

主权项

1. A reservoir tank for receiving a reducing agent for metering into the exhaust gas of an internal combustion engine, in which the tank is defined by a tank wall, a tank base having an indentation in a portion thereof, and a tank cap, a slosh pot being received in a hollow space of the tank, an axially movable guide region portion of the slosh pot being disposed within the indentation, the guide region portion of the slosh pot being guided axially and radially in the indentation, wherein the tank base includes a plurality of protuberances arranged in a circular fashion around the indentation in the tank base, wherein a top side of the slosh pot is subjected to an axial prestressing force by an elastic element.