LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Adjustable air intake assembly and method

Internal-combustion engines – Engine speed regulator – Having condition responsive means with engine being part of...

Adjustable air vane governor

Internal-combustion engines – Engine speed regulator – Specific throttle valve structure

Adjustable air velocity stacks for two-stroke fuel injected engi

Internal-combustion engines – Charge forming device – Crankcase vapor used with combustible mixture

Adjustable ambient air filtering system and pollution control de

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

Adjustable automatic starting line throttle actuation controller

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

Adjustable automatic throttle actuation controller

Internal-combustion engines – Poppet valve operating mechanism – Overhead camshaft

Adjustable cam shaft

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

Adjustable cam sprocket

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

Adjustable camshaft

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

Adjustable camshaft sprocket assembly and tool for same

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

Adjustable camshaft timing device

Internal-combustion engines – Adjustable combustion chamber – Piston in head adjusted

Adjustable combustion chamber internal combustion engine

Internal-combustion engines – Adjustable combustion chamber – Piston in head adjusted

Adjustable compression ratio apparatus

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

Adjustable configuration noise attenuation device for an air ind

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

Adjustable device for cam-controlled valve operation of a piston

Internal-combustion engines – Poppet valve operating mechanism – Electrical system

Adjustable device for valve control and method for adjusting...

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

Adjustable eccentric fuel coupling

Internal-combustion engines – Charge forming device – Fuel flow regulation between the pump and the charge-forming...

Adjustable electronic fuel management system for vehicle engines

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Adjustable engine