Supply system for internal combustion engines, particularly self-igniting internal combustion engines, has fuel tank for operating internal combustion engine and reservoir for operating adjuvant

摘要

The supply system (10) has a fuel tank (12) for operating an internal combustion engine (11) and a reservoir (14) for an operating additive, particularly for a reducing agent for exhaust gas treatment. The reservoir is partially embedded in the fuel tank. The fuel tank completely or partially surrounds the circumference of the reservoir. An independent claim is also included for a method for heating a reservoir.