Tank for reducing agent i.e. urea, that is used in exhaust conduit of car, has rigid enclosure, and flexible bag for housing rigid enclosure and comprising flexible films that include set of thermally insulating paddings

摘要

The tank (10) has a rigid enclosure (15), and a flexible bag (16) for housing the rigid enclosure and comprising a set of flexible films (22, 23) with a set of thermally insulating paddings. The bag is provided with an opening-closing unit having a slide. The slide moves along rails that are fitted to the bag. The set of flexible films is fixed to each other by respective edges (24). The bag isolates the enclosure from external environment (25). An independent claim is also included for a car comprising an exhaust conduit.