Inventor
CAVIL DAVID T
US16 patents
Patents
16 patentsUS4413215ANov 1, 1983
Marine trim and tilt positioning system
OUTBOARD MARINE CORP32 citations92
US4592818AJun 3, 1986
Cathodic protection system
OUTBOARD MARINE CORP22 citations82
US4486181ADec 4, 1984
Marine propulsion device including thrust bushing anode
OUTBOARD MARINE CORP23 citations81
US4479467AOct 30, 1984
Multiple spark CD ignition system
OUTBOARD MARINE CORP24 citations79
US4559017ADec 17, 1985
Constant voltage anode system
OUTBOARD MARINE CORP15 citations73
US4275322AJun 23, 1981
Ignition system with active pulse discriminating means
OUTBOARD MARINE CORP10 citations73
US4262643AApr 21, 1981
Digital timing control system for an internal combustion engine
OUTBOARD MARINE CORP10 citations73
US4260937AApr 7, 1981
Speed sensitive field weakening control for traction motors
OUTBOARD MARINE CORP10 citations73
US4131832ADec 26, 1978
Speed sensitive field weakening control for traction motors
OUTBOARD MARINE CORP9 citations72
US4276868AJul 7, 1981
Capacitor discharge ignition system having automatic spark advance
OUTBOARD MARINE CORP9 citations71
US4074669AFeb 21, 1978
Rotor controlled automatic spark advance
OUTBOARD MARINE CORP18 citations66
US4483682ANov 20, 1984
Linear power assist mechanism
OUTBOARD MARINE CORP6 citations62
US4283668AAug 11, 1981
DC Motor control with alternate action solenoid drive circuit
OUTBOARD MARINE CORP3 citations62
US4227132AOct 7, 1980
Thyristor interlock and indicator light circuit for electric vehicles
OUTBOARD MARINE CORP3 citations62
US4214288AJul 22, 1980
Direct current motor control with protective solenoid latching
OUTBOARD MARINE CORP4 citations62
US4200078AApr 29, 1980
C. D. ignition system with active pulse discriminating means
OUTBOARD MARINE CORP5 citations62