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Dive into the research topics where Bernd Heppner is active.

Publication


Featured researches published by Bernd Heppner.


Archive | 1992

Method and arrangement for controlling the quantity of fuel for an internal combustion engine having a catalytic converter

Bernd Heppner; Wolfgang Richter; Axel Stuber


Archive | 1993

Method for monitoring the light-off performance of a catalytic converter system in a motor vehicle

Eberhard Schnaibel; Erich Schneider; Wolfgang Richter; Axel Stuber; Bernd Heppner


Archive | 1994

Method and apparatus for monitoring the starting behavior of a catalytic conversion system in an automotive vehicle

Eberhard Schnaibel; Erich Schneider; Wolfgang Richter; Axel Stuber; Bernd Heppner


Archive | 1995

Procédé pour surveiller le comportement au démarrage d'un système de catalyseur d'un véhicule automobile.

Eberhard Schnaibel; Erich Schneider; Wolfgang Richter; Axel Stuber; Bernd Heppner


Archive | 1992

PROCEDE ET DISPOSITIF POUR DETERMINER L'ETAT DE VIEILLISSEMENT D'UN CATALYSEUR.

Bernd Heppner; Wolfgang Richter; Axel Stuber


Archive | 2015

Embedded Extensible Instrumentation Bus

Frank Anderson; Bernd Heppner


Archive | 1993

Verfahren zur Überwachung des Anspringverhaltens eines Katalysatorsystems in einem Kraftfahrzeug

Eberhard Schnaibel; Erich Schneider; Wolfgang Richter; Axel Stuber; Bernd Heppner


Archive | 1992

Fuel feed quantity regulation in an engine with a catalytic converter

Bernd Heppner; Wolfgang Richter; Axel Stuber


Archive | 1991

Method and device for determining the aging condition of a catalyst

Wolfgang Richter; Axel Stuber; Bernd Heppner


Archive | 1991

Verfahren und vorrichtung zur kraftstoffmengenregelung fuer einen verbrennungsmotor mit katalysator Method and device for fuel quantity control for an internal combustion engine with catalytic converter

Wolfgang Richter; Axel Stuber; Bernd Heppner

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