LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Two-cycle – Rear compression

Adjustable pressure actuated fuel/air diaphragm valve assembly

Internal-combustion engines – Charge forming device – Fuel injection system

Adjustable pressure regulating valve for fuel injection systems

Internal-combustion engines – Poppet valve operating mechanism – Rod

Adjustable pushrod guide plate assembly

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Adjustable ratio rocker arm

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Adjustable ratio roller rocker for internal combustion engines

Internal-combustion engines – Igniters – Incandescent

Adjustable regulation governor

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Adjustable rocker arm assembly for easing valve lash adjustment

Internal-combustion engines – Valve – Valve head cooperates with manifold

Adjustable roof engine swirl inlet port

Internal-combustion engines – Igniters – Sparkers

Adjustable rotary position sensor for electronic spark timing co

Internal-combustion engines – Two-cycle – Rear compression

Adjustable rotary valve assembly for a combustion engine

Internal-combustion engines – Valve – Rotary

Adjustable segmented rotary twin port valve shaft

Internal-combustion engines – Engine speed regulator – Regulator changes length of accelerator linkage

Adjustable speed control system for a motor vehicle

Internal-combustion engines – Engine speed regulator – Charge volume varying

Adjustable throttle linkage for outboard motors

Internal-combustion engines – Engine speed regulator – Regulator changes length of accelerator linkage

Adjustable throttle stop

Internal-combustion engines – Engine speed regulator – Open loop condition responsive

Adjustable time operated throttle based on actual race condition

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means

Adjustable timing electronic internal combustion engine ignition

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means

Adjustable timing mechanism for fuel injection system

Internal-combustion engines – Charge forming device – Auxiliary air or oxygen added to combustible mixture

Adjustable trigger switch for nitrous oxide injection...

Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture

Adjustable two-way valve device for a combustion engine