TANK DEVICE FOR AN AQUEOUS UREA SOLUTION AND METHOD FOR REDUCING ICE PRESSURE IN A TANK DEVICE
A tank device for an aqueous urea solution for injection into an exhaust system of a motor vehicle. The tank device includes a tank with a tank housing, an interior space located therein, a base and a cover. A separate base portion is attached to the tank housing and partially bounds the interior sp...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A tank device for an aqueous urea solution for injection into an exhaust system of a motor vehicle. The tank device includes a tank with a tank housing, an interior space located therein, a base and a cover. A separate base portion is attached to the tank housing and partially bounds the interior space. A lamella structure is formed on an upper side of the separate base portion, and the lamella structure has at least one lamella which at least partially subdivides the interior space of the tank above the base portion into a plurality of cells. |
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