Reinhard Ratzberger

Ausgleichswellen des neuen Vierzylinder-Dieselmotors von BMW

Johann Stastny, Reinhard Ratzberger, Christoph Fessel, 2002 .

The balancer shafts on the new four-cylinder diesel engine from BMW

Johann Stastny, Reinhard Ratzberger, Andreas Keber, 2002 .

Chain drive with a roller / sleeve-chain, in particular power take-off of internal combustion engines

Johann Stastny, Reinhard Ratzberger, Siegfried Heer, 1992 .

A method for adjusting a backlash in a gear transmission, in particular for balancing shafts of internal combustion engines

Helmut Kratochwill, Reinhard Ratzberger, Walter Reisinger, 1999 .

Zylinderkopf in Vierventiltechnik für den BMW DI-Dieselmotor

Reinhard Ratzberger, Wolfgang Stütz, Thomas Eidenböck, 1998 .