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Featured researches published by Rüdiger Tangemann.


MTZ - Motortechnische Zeitschrift | 2009

Diesel-Emissionstechniken von BMW für künftige weltweite Abgasnormen

Hans-Jürgen Brüne; Josef Honeder; Peter Raschl; Michael Schinnerl; Rüdiger Tangemann

Die weltweit stetige Verscharfung der Abgasgesetzgebung, die zudem in Europa, den USA und Japan unterschiedlich ist, erfordert neben der Weiterentwicklung bestehender Systeme auch den Einsatz neuer Techniken. Dies gilt speziell im Bereich der Abgasnachbehandlung fur Dieselmotoren. Mit dem bekannten, motornahen und wartungsfreien Partikel filtersystem, einem NOx-Speicherkatalysator und dem SCR-System haben die Ingenieure der BMW Group einen Emissions baukasten entwickelt, mit dem die Tugenden der Dieselantriebe von BMW erhalten bleiben und der erfolgreiche Einsatz der Dieselmotoren auch in den USA und Kanada ermoglicht wird.


MTZ worldwide | 2009

Emission Technologies from BMW for Future Emission Legislation Worldwide

Hans-Jürgen Brüne; Josef Honeder; Peter Raschl; Michael Schinnerl; Rüdiger Tangemann

Exhaust emission legislation is being tightened worldwide, with the added complication of different regulations in Europe, the USA and Japan, demanding not only the continuing development of existing technologies, but also the use of new systems, especially in the area of exhaust gas treatment for diesel engines. To meet the various boundary conditions, therefore, the engine development department of the BMW Group has developed different emission technologies that are best able to resolve this conflict of aims. With the maintenance-free particle filter system, NOx storage catalyst and the SCR system, BMW has developed a modular emission system which not only retains the virtues of the BMW diesel drivetrains, but also permits the successful deployment of these diesel engines in the USA and Canada.


Archive | 2007

Reducing agent i.e. nitrogen oxide, mixing and evaporating device for e.g. diesel operated internal-combustion engine, of motor vehicle, has lattice-like exhaust gas-permeable and reducing agent-subjectable structure arranged in channel

Klaus Schönberger; Rüdiger Tangemann


Archive | 2008

Device for mixing a reducing agent into an exhaust gas flow of an internal combustion engine

Rüdiger Tangemann; Klaus Schönberger; Karl Mayr


Archive | 2010

Device for mixing reducing agent in exhaust gas stream of internal combustion engine, has exhaust line and dosing unit with opening for supplying reducing agent in exhaust line

Josef Nikolai Schubert; Rüdiger Tangemann


Archive | 2008

Vorrichtung zum Zumischen eines Reduktionsmittels in einen Abgasstrom einer Brennkraftmaschine

Josef Nikolai Schubert; Rüdiger Tangemann


Archive | 2007

Internal combustion engine`s exhaust gas recirculation system, has one throttle body of exhaust gas recirculating line arranged in compressor housing, and exhaust-gas purification system, which is arranged in exhaust gas line

Rüdiger Tangemann


Archive | 2006

Device for fixing a fuel injectior in an internal combustion engine

Karl Mayr; Rüdiger Tangemann; Günter Watzinger


Archive | 2015

EQUIPMENT FOR MIXING AND/OR EVAPORATING A REDUCING AGENT AND EQUIPMENT FOR APPLYING A REDUCING AGENT TO AN EXHAUST GAS FLOW

Klaus Schönberger; Rüdiger Tangemann


Archive | 2010

Internal combustion engine has exhaust turbo charger whose turbine is connected with exhaust gas outlet of internal combustion engine by exhaust manifold to guide exhaust gas which flows through exhaust gas cleaning device

Matthäus Kaufmann; Karl Mayr; Rüdiger Tangemann

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