logo neu

Bimotion head

This program gives you the possibility to design the combustion chamber and  Gestaltung des Brennraums and dumps important data e.g. effective und geometric compression, head volume, volume - surface - ratio and a gradient for the squish velocity across the crank angle.

head splash

From there you as a user are able to vary the shape without changing the volume. Especially next to regulated compression ratios, this gives you much clearance for different shapes and the user saves expensive failed machining. The following items show the different variaton possibilities:


  • height squish band

  • Squish gap quota

  • squish angle relative to piston

  • head types: hemispheric, 1 to 3 stage

  • system pressure at exhaust close

  • spark plug volume & -diameter