Process for shutoff of fuel injection during the deceleration ph
Process for stabilizing the idle speed of an internal combustion
Process for the reduction of noxious gases from carburetor-equip
Programmable fuel economy optimizer for an internal combustion e
Protecting an internal combustion fuel injection engine from ove
Protective engine speed control for a centrifugal clutch
Pulse sensing speed control for internal combustion engines
Pulsed bleed air throttle position controller
Pulsed bleed air throttle position controller
Pumping systems
Purge-compensated air-fuel ratio control apparatus
Push rods for pistons in compression release engine retarders
Quick attach linkage
R.P.M. - limiting circuit of an i.c. engine
Railway locomotive diesel engine speed/load control during air s
Recirculation of actuating fluid in an engine braking system
Recognition algorithm for electronic throttle control
Reduced emissions elevated altitude diesel fuel injection...
Reduced emissions elevated altitude speed control for diesel eng
Reduced noise engine compression release braking