×

MANIFOLD PRESSURE AND AIR CHARGE MODEL

  • US 20140251282A1
  • Filed: 03/11/2013
  • Published: 09/11/2014
  • Est. Priority Date: 03/11/2013
  • Status: Active Grant
First Claim
Patent Images

1. An engine controller for an internal combustion engine having a plurality of working chambers, the engine controller comprising:

  • a mass air charge determining unit that estimates a mass air charge wherein a firing frequency is used to determine the estimated mass air charge; and

    a firing controller arranged to direct firings that delivers a desired engine output wherein fuel is delivered to a working chamber based on the estimated mass air charge.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×