SYSTEM ZUR REGENERATION VON IN DER ABGASLEITUNG EINES KRAFTFAHRZEUGMOTORS INTEGRIERTEN REINIGUNGSVORRICHTUNGEN

SYSTEM ZUR REGENERATION VON IN DER ABGASLEITUNG EINES KRAFTFAHRZEUGMOTORS INTEGRIERTEN REINIGUNGSVORRICHTUNGEN

The system has control units (5) to control the operation of a diesel engine (3) of a motor vehicle, where the units have prediction units (6, 7) to predict the quantity of soot trapped in pollution control units (1) according to the operating conditions of the engine. A soot sensor (8) is placed in...

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Bibliographische Detailangaben
Hauptverfasser: PERRARD, WILLIAM, PICARD, AURELIE
Format: Patent
Sprache:ger
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Zusammenfassung:The system has control units (5) to control the operation of a diesel engine (3) of a motor vehicle, where the units have prediction units (6, 7) to predict the quantity of soot trapped in pollution control units (1) according to the operating conditions of the engine. A soot sensor (8) is placed in the upstream of the units (1) in an exhaust line of the engine. The units (6, 7) have comparison units that compare the quantities determined by the sensor to correct the operation of the units (6, 7).