LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Starting device – For airplane

Kerosene engine with kerosene start

Internal-combustion engines – Igniters – Sparkers

Keyed adapter sleeve

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

Kick down control system

Internal-combustion engines – Starting device – Condition responsive control of starting device

Kick starter assist system

Internal-combustion engines – Starting device – Mechanical

Kick starting means

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

Kickback preventing circuit for engine

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

Kickback preventing device for engine

Internal-combustion engines – Transmission mechanism from piston – Crankshaft and connecting rod

Kinetic energy generation apparatus having increased power...

Internal-combustion engines – Transmission mechanism from piston

Kinetic energy generation device

Internal-combustion engines – Multiple cylinder

Kinetic energy injector--method and apparatus for improving the

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Kinetic energy utilization system for use with vehicles with int

Internal-combustion engines – Four-cycle – Variable clearance

Kinetic engine control

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture...

Kit and method for minimizing combustion knock in an internal co

Internal-combustion engines – Two-cycle – Rear compression

Kit for attaching reed valves for 2-cycle engines

Internal-combustion engines – Transmission mechanism from piston – Crankshaft and connecting rod

Knife-edge rocker bearing internal combustion engine

Internal-combustion engines – Spark ignition timing control – Electronic control

Knock control apparatus and knock control method for...

Internal-combustion engines – Spark ignition timing control – Electronic control

Knock control apparatus and method for engines

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture...

Knock control apparatus and method for internal combustion engin

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture...

Knock control apparatus equipped with altitude compensation func