Network


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

Hotspot


Dive into the research topics where Wolfgang Ripper is active.

Publication


Featured researches published by Wolfgang Ripper.


Archive | 2005

Dosiersystem sowie Verfahren zum Betreiben eines Dosiersystems

Wolfgang Ripper; Markus Buerglin; Thorsten Mayer; Michael Offenhuber; Dirk Heilig


Archive | 2002

Mixing device for an exhaust gas purification system

Wolfgang Ripper; Bernd Mahr; Johannes Schaller; Cord Scharsack; Thomas Prasser


Archive | 2002

Method and device for storing and dosing a reducing agent

Wolfgang Ripper; Johannes Schaller; Markus Buerglin; Thorsten Mayer; Stefan Fischer


Archive | 2001

Method and device for controlling an exhaust treatment system

Wolfgang Ripper; Bernd Mahr; Stefan Wickert


Archive | 2005

Method for operating a catalytic converter used for purifying the exhaust gas of an internal combustion engine and a device for implementing the method

Wolfgang Ripper; Stefan Wickert; Johannes Schaller; Hartmut Lueders; Christian Walz; Thorsten Mayer; Ralf Schernewski; Matthias Loehr; Ulf-Peter Schmeling


Archive | 2003

Device for dosing a reducing agent or fuel to exhaust of an internal combustion engine via a dosing member, with reducing agent injected over dosing member and removed at a branching out of return pipe

Markus Buerglin; Ulrich Meingast; Wolfgang Ripper


Archive | 2005

Metering system and method for operating a metering system

Wolfgang Ripper; Markus Buerglin; Thorsten Mayer; Michael Offenhuber; Dirk Heilig


Archive | 2005

Dosing system and method for the operation of a dosing system

Wolfgang Ripper; Markus Buerglin; Thorsten Mayer; Michael Offenhuber; Dirk Heilig


Archive | 2000

Exhaust gas purification device used for post-treating IC engine exhaust gases comprises post-treatment unit, unit for introducing auxiliary agent into post-treatment unit, and unit for mixing exhaust gas with agent

Wolfgang Ripper; Wilhelm Polach; Klaus Weyer; Cord Scharsack


Archive | 1982

Method and apparatus for determining and controlling the exhaust gas recirculation rate in internal combustion engines

Wolfgang Ripper; Max Straubel; Wolf Wessel

Collaboration


Dive into the Wolfgang Ripper's collaboration.

Researchain Logo
Decentralizing Knowledge