141952 ⎘
Electric spark ignition having characteristics not provided for in, or of interest apart from, groups - and combined with layout of ignition circuits having means for strengthening spark during starting
Gasoline internal combustion engine with assisted compression ignition
#2MULTIPLE-CHOICE PIGGYBACK IGNITION BOOSTER CIRCUIT FOR INTERNAL COMBUSTION ENGINES AND OTHER MOTORS
#3Ignition device, internal combustion engine and method for its operation
#4Method and apparatus to control an ignition system
#5Ignition coil boost at low RPM
#6Ignition coil boost at low RPM
#7Ignition coil for internal combustion engine
#8Ignition coil for internal combustion engine
#9Apparatus and method for controlling startup of engine
#10Ignition device
#11High-frequency discharge ignition apparatus
#12Ignition system
#13Ignition device for battery-less engine and method for starting and operating battery-less engine
#14Method and systems for adaptive ignition energy
#15COMBUSTION OF LOW VAPOUR-PRESSURE FUELS IN SPARK IGNITION ENGINES
#16Kickback preventing circuit for engine
#17Method and systems for adaptive ignition energy
#18CONTROL DEVICE ENABLING INTEGRATED OPERATION OF VEHICLE ELECTRIC SYSTEM AND ENGINE ELECTRIC SOLENOID FUEL INJECTION AND IGNITION SYSTEMS
#19High energy density inductive coils for approximately 300 ma spark current and 150 mj spark energy for lean burn engines
#20KICKBACK PREVENTING CIRCUIT FOR ENGINE