disposição e método para o controle de um sistema de ventilação

An arrangement comprises a combustion engine (11), an exhaust system (12) and a particle filter (16) for gathering of particles in the exhaust gases. The arrangement comprises also a ventilation system for regulation of air supply to a personnel space (14) in the vicinity of the engine. Regeneration...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PER BREMBERG, ANDREAS LILJESTRAND
Format: Patent
Sprache:por
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Beschreibung
Zusammenfassung:An arrangement comprises a combustion engine (11), an exhaust system (12) and a particle filter (16) for gathering of particles in the exhaust gases. The arrangement comprises also a ventilation system for regulation of air supply to a personnel space (14) in the vicinity of the engine. Regeneration of the filter (16) results in release of gases which it is desired should not reach the personnel space (14). The arrangement is therefore so configured that during a regeneration process the ventilation system prevents air from being introduced from the surroundings into the personnel space. The arrangement may for example be part of a vehicle.