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Dive into the research topics where Ludwig Wolfgang is active.

Publication


Featured researches published by Ludwig Wolfgang.


Archive | 2003

Verfahren und Steuereinrichtung zur Steuerung einer Brennkraftmaschine

Arlt Tino; Ludwig Wolfgang; Schwarz Roland


Archive | 2003

Process for determining a nitrogen oxides concentration in an internal combustion engine, comprises measuring an air temperature, estimating the air moisture, and determining a correction factor from the estimated air moisture

Ludwig Wolfgang; Zhang Hong


Archive | 2001

Verfahren zur Regeneration von NOx-Speicherkatalysatoren in mehrflutigen Abgasanlagen

Ludwig Wolfgang; Schwarz Roland


Archive | 2007

Method of operating vehicle internal combustion (IC) engine, involves stopping oxygen loading degree of waste gas catalyst at time of filter regeneration, allowing pollutants in catalyst to react sufficiently to filter

Ludwig Wolfgang


Archive | 2004

Verfahren zur Ansteuerung eines Regenerierventils eines Kraftstoffdampf-Rückhaltesystems

Ludwig Wolfgang; Wiese Matthias


Archive | 2000

Verfahren zum adaptieren einer nox-rohkonzentration

Ludwig Wolfgang; Pfleger Corinna; Zhang Hong


Archive | 1999

Process for controlling operation of nitrogen oxides storage catalyst in exhaust gas tract of a lean-burn internal combustion engine comprises operating engine with a lean fuel/air mixtures to determine degree of effective storage

Zhang Hong; Pfleger Corinna; Ludwig Wolfgang


Archive | 2005

PROCEDE DE REGENERATION DE CATALYSEUR D'ACCUMULATION DE NOx DANS DES DISPOSITIFS D'ECHAPPEMENT MULTIFLUX, NOTAMMENT DE MOTEURS A COMBUSTION INTERNE

Ludwig Wolfgang; Schwarz Roland


Archive | 2005

Nitrogen oxide storage system for motor vehicle with NOx-storage catalytic converter

Franz Jens; Hofmann Uwe; Ludwig Wolfgang; Schwarz Roland


Archive | 2006

Verfahren zur Ansteuerung eines Tankentlüftungsventils eines Kraftfahrzeuges während einer Dichtigkeitsprüfung

Grunwald Oliver; Ludwig Wolfgang; Wiese Matthias

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