An air routing system and method for ventilating a passenger compartment and a fuel cell stack disposed in an engine compartment

摘要

The invention relates to an air guidance system (1) for ventilating a passenger compartment (2) and a fuel cell stack (4) of a vehicle (15) arranged in an engine compartment (3) with an interior blower (5) which is designed to generate a fresh air mass flow (6). to provide, which at least partially the passenger compartment (2) and at least partially the fuel cell stack (4) can be fed. There is provided an air filter (8) for filtering the fresh air mass flow (6), which is connected upstream of both the passenger compartment (2) and the engine compartment (3). In addition, the invention relates to a method for ventilating a passenger compartment (2) and a fuel cell stack (4) arranged in an engine compartment (3).