Fuel tank ventilation system for car, has navigation system recognizing travel path lying ahead of car, where purging of intermediate storage is carried out by taking type of travel path lying ahead of car into account

摘要

The system has an intermediate storage for volatile fuel components purged by fresh air supplied by a latch through a consumer depending on boundary conditions. A navigation system equipped in a car recognizes a travel path lying ahead of the car, where the purging of the intermediate storage is carried out by taking the type of travel path lying ahead of the car into account. The type of travel path lying ahead of the car is set in comparison with the type of the current travel path of the car.