Cylinder deactivator system
Split engine operation with means for discriminating false indication of engine load reduction
Balancer control device for multiple-cylinder four-cycle engine Patent #: 4608952
ApplicationNo. 588338 filed on 09/26/1990
US Classes:123/198F, Cylinder cut out123/481Engine cylinder cutout
ExaminersPrimary: Kamen, Noah P.
Attorney, Agent or Firm
Foreign Patent References
International ClassesF02B 077/00
AbstractA combustion engine is provided having a cylinder blanking system. The cylinders are deactived according to turbo-pressure and engine RPM. Specifically, when low load conditions exist for a predetermined period of time, fuel is cut off from some of the cylinders. The system may be manually overriden.