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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Ralf Budack is active.

Publication


Featured researches published by Ralf Budack.


Archive | 1999

Direct injection internal combustion engine

Alfred Ottowitz; Thomas Rieger; Dietmar Wermuth; Thomas Schladt; Murat Serifsoy; Rainer Wurms; Georg Faltermeier; Ralf Budack


Archive | 2005

Process and assembly to operate an automotive piston engine by adjustment of exhaust gas valve setting

Bodo Odendall; Ralf Budack; Bernhard Pfalzgraf


Archive | 2013

Method for operating an internal combustion engine and internal combustion engine

Ralf Budack; Michael Kuhn; Peter Senft


Archive | 2007

Determining method e.g. for individual filling air differences in cylinder, involves determining fuel-measure-dependent Lambda value deviations of each cylinder from desired value in operating condition of internal-combustion engine

Guido Ehlers; Ralf Budack


Archive | 2004

Verfahren zum drehmomentneutralen Umschalten einer Brennkraftmaschine sowie eine Brennkraftmaschine zur Ausführung des Verfahrens

Ralf Budack; Michael Kuhn


ATZ Extra | 2008

Der neue 2,0-l-TFSI-Motor mit Audi valvelift system

Michael Grigo; Rainer Wurms; Ralf Budack; Jan Helbig; Zsolt Langa; Wolfgang Trost


Archive | 2005

Method for operating an internal combustion engine, and internal combustion engine for carrying out said method

Ralf Budack; Michael Kuhn; Markus Sonner; Stefan Dengler


Archive | 2004

Verfahren zur Erkennung einer Veränderung von Steuerzeiten von Gaswechselventilen von Zylindern eines Verbrennungsmotors

Ralf Budack; Guido Ehlers


Archive | 2004

Torque-neutral switching of internal combustion engine between partial load and full load operation, by shifting inlet valve dwell angle for full-load operation towards late direction

Michael Kuhn; Ralf Budack


Archive | 2004

Verfahren zum Betreiben einer Brennkraftmaschine mit einer Stelleinrichtung zum Verändern der Ventilöffnung während des Betriebes

Ralf Budack; Guido Ehlers

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