Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Fuel control system for internal combustion engine










Image Number 2 for United States Patent #6006727.

A method for deciding the combustion state of each cylinder on the basis of an ion current signal generated between gaps of an ignition plug in an internal combustion engine, and a fuel control system which reduces a fuel injection quantity while suppressing the combustion change of each cylinder and reduces a non-combustion composition in an engine exhaust gas after starting of engine. The fuel control system for an internal combustion engine comprises: cylinder-individual fuel injection quantity correcting means 45, 46 for correcting the fuel quantity injecting quantity in each cylinder so that the sum of fuel injection quantities to be supplied to the cylinders of the internal combustion engine having a plurality of cylinders decreases in each combustion cycle of each said cylinder and a difference between the combustion state value of the first cylinder of the internal combustion engine and that of the second cylinder thereof decreases; and fuel injecting means 20 for injecting into each cylinder the fuel injection quantity for each cylinder of said internal combustion engine corrected by said fuel injection quantity correcting means for each cylinder.








 
 
  Recently Added Patents
Image forming apparatus and image forming method
Location-based method to specify ratio frequency spectrum rights
Driving system of display panel having a circuit of a voltage generator and driving method thereof
System and method for secure power systems infrastructure communications
Dynamic data caches, decoders and decoding methods
Control apparatus for autonomous operating vehicle
Tricyclic inhibitors of kinases
  Randomly Featured Patents
Head gimbal assembly and magnetic disk drive with specific solder ball or slider pad and electrode stud dimensioning to produce reliable solder ball connection using laser energy
Method and apparatus for on-line trading display
Golf club swing training device
Broadcast information notification method and network node
Multi-stage automatic transmission
Callus remover with surgical steel blade
Speech recognizing device and method assuming a current frame is an end point of a current reference pattern
Receiver of pulsed phase modulated signals
Multiple subscription subscriber identity module (SIM) card
Method and apparatus for maintaining state information on a client device configured for VOIP communication