Power plants – Internal combustion engine with treatment or handling of... – Methods
Patent
1982-09-30
1984-09-18
Hart, Douglas
Power plants
Internal combustion engine with treatment or handling of...
Methods
60311, 123399, F01N 302
Patent
active
044716109
ABSTRACT:
A method for controlling intake throttling for a diesel engine provided with an exhaust gas soot catcher, which also has an intake throttling valve for restricting intake air, thus heating the exhaust gases for purging the soot catcher. The intake throttling valve is controlled by selecting a target opening amount for the intake throttling valve, and by altering the actual opening amount of the intake throttling valve, if substantially different from this target opening amount, in the direction of the target opening amount. The rate of change of the actual opening amount of the intake throttling valve is made to be greater when the difference between the actual opening amount of the intake throttling valve and the target opening amount for the intake throttling valve is greater, and is smaller when the difference between the actual opening amount of the intake throttling valve and the target opening amount is smaller. Apparatus is also described for controlling an intake throttling valve in this manner.
REFERENCES:
patent: 4211075 (1980-07-01), Ludecke
patent: 4353339 (1982-10-01), Collonia
Hart Douglas
Toyota Jidosha & Kabushiki Kaisha
LandOfFree
Soot catcher purgative diesel engine intake throttle valve contr does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Soot catcher purgative diesel engine intake throttle valve contr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Soot catcher purgative diesel engine intake throttle valve contr will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-787910