Process and device for favoring fuel vaporization in an internal
Process and system for automatically controlling the...
Process and system for automatically controlling the...
Process for controlling self-ignition in a 4-stroke engine
Process for operating a compression ignition internal...
Process for reducing the harmful components in exhaust gas and e
Pulse reflecting method and arrangement in an exhaust gas...
Quick EGR flow restriction test based on compensated mass...
Recirculating exhaust gas cooling device
Recycling exhaust fumes valve
Reducing armature friction in an electric-actuated...
Relative position sensing for an exhaust gas recirculation...
Residual burnt gas scavenging method with double intake...
Rotary diesel electric EGR valve
Rotary valve actuating system
Rotary-actuated exhaust gas recirculation valve having a...
Rotary-actuator EGR valve having compliant seal/bushing
RPM Bias regulator valve
Sequential control valve
Serviceable valve construction