Digitally controlled magneto ignition system with alternate timi

Direct fuel injection for engine

Direct gaseous fuel injector

Direct injection assembly of the common-rail type provided...

Direct injection engine system

Direct injection event-based engine starting

Direct injection fuel system utilizing water hammer effect

Direct injection type multicylinder engine

Direct injection valve in a cylinder head

Direct injection valve in a cylinder head

Direct liquid injection of liquid petroleum gas

Direct needle control fuel injectors and methods

Direct operated check HEUI injector

Directly actuated injection valve

Directly actuated injection valve

Directly actuated injection valve with a composite needle

Directly actuated injection valve with a ferromagnetic needle

Directly controlled fuel injector with pilot plus main...

Distortion control ring for a fuel injector

Distortion reducing load ring for a fuel injector