F - Mech Eng,Light,Heat,Weapons – 02 – P
Patent
F - Mech Eng,Light,Heat,Weapons
02
P
F02P 5/15 (2006.01) F02D 41/08 (2006.01)
Patent
CA 2692130
To prevent an increase in an engine speed of an engine having an IACV when the IACV is fully opened for initialization of the IACV immediately after start up of the engine. When cranking starts by turning on a starter switch 14, the ignition timing is first corrected to a fixed value on a retard side. When an IACV 6 reaches a fully opened position, the ignition timing is corrected to the retard side once, and thereafter corrected to an advance side. The correction to the advance side is performed in accordance with a difference between the number of idling target steps and the current number of steps, and the amount of advance correction is reduced as the difference is reduced. Upon completion of the initialization of the IACV 6, the ignition timing correction amount is then restored to the initial value by increasing the amount of advance by a predetermined amount in a stepwise manner.
Asada Yukihiro
Machida Kenichi
Dennison Associates
Honda Motor Co. Ltd.
LandOfFree
Engine ignition control apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Engine ignition control apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine ignition control apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1952447