×

AIR CONDITIONING TORQUE COMPENSATION ENERGY MATCHING INERTIA TRANSFER

  • US 20090276130A1
  • Filed: 04/10/2009
  • Published: 11/05/2009
  • Est. Priority Date: 05/02/2008
  • Status: Active Grant
First Claim
Patent Images

1. An engine control system comprising:

  • a torque control module that controls an engine to produce a first torque request based on a first torque that maintains a current speed of said engine;

    an air conditioning (A/C) load comparison module that compares a transient load to a difference between a torque available to said engine and said first torque request; and

    an A/C load compensation module that selectively increases said first torque request prior to an A/C clutch engagement based on said comparison.

View all claims
  • 8 Assignments
Timeline View
Assignment View
    ×
    ×