Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Engine idle speed and turbocharger speed control










Image Number 12 for United States Patent #8131446.

Various methods are described for controlling engine operation for an engine having a turbocharger and direction injection. One example method includes performing at least a first and second injection in response to a driver action. The first and second injection may be performed during a cylinder cycle, the first injection generating a lean combustion and the second injection injected after combustion such that it exits the cylinder unburned into the exhaust upstream of a turbine of the turbocharger.








 
 
  Recently Added Patents
Earphone
Personal IP toll-free number
Methods and systems for enabling community-tested security features for legacy applications
Train car for proppant containers
Light-emitting device
Woven mesh substrate with semiconductor elements, and method and device for manufacturing the same
Fused thiazole derivatives as kinase inhibitors
  Randomly Featured Patents
Device for picking up and placing articles on movable conveyors and assembly lines and to an endless conveyor construction and to an article pickup and deposit device therefor
System and method for providing high reliability network
Polymeric composition for sealing and shielding animal skin
Anthropomorphic medical robot arm with movement restrictions
Power supply arrangement for a tuning system
Belt drive for a winding machine and a pulley for generating a periodically changing drive speed
Fastener for shin guard
Ultrasonic probe with low-friction bushings
Electrophotographic toner, toner container containing the toner, image forming apparatus using the toner container and method for supplying the toner from the toner container
Manufacturing apparatus for producing a multi-fiber optical ferrule