SAFETY SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING A VEHICLE EXHAUST GAS AFTER TREATMENT SYSTEM WITH A SAFETY SYSTEM

摘要

The invention relates to a safety system (30) for a vehicle (10), the vehicle (10) including an engine (12) coupled to an exhaust gas after treatment system (20) with an exhaust outlet (26), to a corresponding vehicle (10) comprising such a safety system (30) and to a method for operating a vehicle exhaust gas after treatment system (20), to a computer program and a computer program product. The safety system (30) includes a sensor assembly (33) coupled to a data processing unit (32) for sensing a predefined region (40) surrounding the exhaust outlet (26) for detecting a presence of an object (46) in the predefined region (40) and for modifying operation of the exhaust gas after treatment system (20) in response to the object (46) being detected.