LandOfFree - US Patents - Listing for Internal-combustion engines,High tension ignition system

Internal-combustion engines – High tension ignition system – Safety device

Automotive ignition control system

Internal-combustion engines – High tension ignition system – Safety device

Automotive ignition system lockup protection circuit

Internal-combustion engines – High tension ignition system – Safety device

Automotive ignition system with adaptable start-of-dwell...

Internal-combustion engines – High tension ignition system – Safety device

Automotive ignition system with sparkless thermal overload...

Internal-combustion engines – High tension ignition system – Using capacitive storage and discharge for spark energy

Automotive ignition systems

Internal-combustion engines – High tension ignition system – Retrofit conversion ignition unit

Automotive intermediate ignition signal converter

Internal-combustion engines – High tension ignition system – Safety device

Automotive stall circuit

Internal-combustion engines – High tension ignition system – Power supply – ignition coil primary – and interrupter element...

Auxiliary device for engine spark plug ignition

Internal-combustion engines – High tension ignition system – Power supply – ignition coil primary – and interrupter element...

Auxiliary device for engine spark plug ignition

Internal-combustion engines – High tension ignition system – Multiple spark ignition system

Auxiliary water-supply sytem for an internal combustion engine

Internal-combustion engines – High tension ignition system – Having specific trigger circuitry

Bipolar activated magnetic pulse timer

Internal-combustion engines – High tension ignition system – Multiple primary current interrupters

Bipolar magnetic pulse activated ignition system

Internal-combustion engines – High tension ignition system – Having a specific mounting of system component

Bracket for breakerless ignition system

Internal-combustion engines – High tension ignition system – Having a specific mounting of system component

Breakerless ignition system

Internal-combustion engines – High tension ignition system – Using capacitive storage and discharge for spark energy

Breakerless ignition system and method of manufacture thereof

Internal-combustion engines – High tension ignition system – Retrofit conversion ignition unit

Breakerless ignition system for internal combustion aircraft eng

Internal-combustion engines – High tension ignition system – Power supply – ignition coil primary – and interrupter element...

Breakerless ignition system with electronic advance

Internal-combustion engines – High tension ignition system – Having auxiliary spark gap in series or parallel with the coil

Built-in discharge bulb type ignition plug

Internal-combustion engines – High tension ignition system – Using capacitive storage and discharge for spark energy

Capacitative discharge ignition system for internal combustion e