How does cylinder deactivation work? When not needed, the system shuts down fuel supply to the cylinders not being used and closes the valves. There are two ways to accomplish this: 1) rocker arm ...

Cylinder deactivation is a proven solution to improve vehicle fuel economy. This proposal presents Dynamic Cylinder Deactivation (DCD) solution to the conventional automotive engines. DCD is an engine ...

If the diesel engine is to have a future, it must run far cleaner than it does today. Eaton engineers are working on a possible solution: outfitting diesel engines with cylinder deactivation. Eaton ...