LandOfFree - US Patents - Listing for Internal-combustion engines,High tension ignition system,Responsive to engine or environmental condition

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Controlling spark for an engine with controllable valves

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Cylinder-discriminating device for internal combustion engines

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Ignition circuit for internal combustion engines

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Ignition device for an internal combustion engine

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Ignition system for internal combustion engine

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Ignition system for internal combustion engines

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Method and apparatus for controlling spark ignition in an intern

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Method for identifying knocking combustion in an internal combus

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Multi spark ignition system

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Multicharge ignition system having secondary current...

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Multicharge implementation to maximize rate of energy...

Internal-combustion engines – High tension ignition system – Responsive to engine or environmental condition

Self diagnosing ignition control