DBR - Theory of Operation

The strength of the DBR is in it's simplicity. However, visulalizing the concept behind the DBR can be a challenge. The following animation demonstrates this theory: What we have is a tube wrapped helically around a ring. Notice the ball rolling inside the helical tube and how the ring follows it. This is the principle behind DBR Technology.

The picture below relates the parts from this example to those of a DBR:
   
These part correspond to the parts of a conventional piston (reciprocating) engine. To learn more about Piston Engines click here