Damped actuator and valve assembly for an...
Dampening fluid pump and metering apparatus for offset...
Damper retainer for air cleaning and intake silencing units
Deceleration enrichment fuel system for an internal...
Deceleration lean out feature for electronic fuel management...
Degraded electronic throttle operation method and system
Delivering manganese from a lubricant source into a fuel...
Delivery device for removing interior engine deposits in a...
Delivery pipe for fuel injection device
Delivery valve for engine fuel pump
Delivery valve for fuel injection pump
Density responsive device
Density responsive device
Detonation responsive means for controlling the working...
Detoxication device for exhaust gases of internal combustion...
Device and method for changing angular velocity of airflow
Device and process for injecting an additive in the fuel...
Device dispensing fuel for supplying an internal combustion...
Device for adjusting amount of bleed air provided to nozzle...
Device for aiding the starting of internal combustion engines