DEVICE FOR PROVIDING A LIQUID ADDITIVE

摘要

The invention relates to a device (2) for providing a liquid additive (3), comprising at least one PTC heating element (1), which is designed to melt frozen liquid additive (3) in the device (2); wherein the at least one PTC heating element (1) of the device (2) is held on both sides by a two-part heat-conducting structure (24), wherein a voltage source (5) is connected to the two-part heat-conducting structure (24) in such a way that electric current can be conducted from the one heat-conducting structure (24) to a side of the PTC heating element (1) and through the PTC heating element to the other heat-conducting structure (24) on the other side of the PTC heating element (1).