Power inverters; Inverters; power electronic inverters; power electronic converters, diagnostic computer software for use in testing and diagnosing problems with vehicles, motors, electrodynamic motors, power electronics, generators and parts and components therefor; diagnostic system comprised of computer hardware and computer software that is connected to a PC for reading, commanding and writing information to vehicle electronic control units for the purpose of vehicle and motor repair diagnostics; motor system control hardware, namely, electronic controls for motors; computer software for use in alternator system control in land vehicles; electrical controllers for use as electronic alternator system control units and structural parts therefor; hardware, namely, electronic controls for alternators; control units for regulating start-up electrical motors, namely, electronic controls for motors; computer software for use in controlling and regulating the output of an electric generator system; electronic controls for motors
Electrical and Scientific Apparatus