| abstract |
The present invention is a line assembly for a liquid or gaseous medium having at least one first line 12 implemented as a urea line and a second line 14 for the liquid or gaseous medium. 10, the first line 12 and the second line 14 are thermally coupled to each other. Line assembly according to the invention, characterized in that the first line (12) is wound around a second line (14) or the second line (14) is wound around a first line (12). |