DYNAMIC PRESSURE MACHINE FOR CHARGING INTERNAL COMBUSTION ENGINES

摘要

The rotor housing and the rotor of the dynamic pressure machine are fabricated of ceramic materials. To compensate for the different thermal response characteristics of the ceramic components and metal components, the connecting assemblies are elastically resilient essentially parallel to the rotor axis, to such an extent that the positive locking of the connecting means is maintained over the entire temperature range occurring during operation, without the compressive strength of the ceramic components being exceeded.