Patent- und Literature data base for Variable Valve Timing
    i n g e n i e u r b ü r o   b ö c k m a n n - h a n n i b a l


Concept of Palivaventi

Patent data base

Literature data base

Categories of Variable Valve Timing

Extracts from the data bases

News, Links






  To achieve an overview of the amout of diverse systems, the data are structured by the citeria of the camshaft. All systems are divided into 17 groups.

  On series production engines variable valve timing systems from the VVA-groups, and can be found.

  For each group an example is granted. Please move your cursor over the group you are interested in. Otherwise you may also download this overview.