LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Multiple cylinder – Cylinder offset from crankshaft axis

Double piston engine

Internal-combustion engines – Additional air supply

Double piston engine

Internal-combustion engines – Two-cycle – Pump and cylinder adjacent

Double poppet valve apparatus

Internal-combustion engines – Charge forming device – With fuel pump

Double pulsing electronic unit injector solenoid valve to fill t

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Double roller cam follower

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

Double shaft high torque engine

Internal-combustion engines – Frame construction – Horizontal cylinder

Double sheave accessory drive pulley

Internal-combustion engines – Charge forming device – Having fuel vapor recovery and storage system

Double shut-off refueling valve

Internal-combustion engines – High tension ignition system – Multiple spark ignition system

Double strike ignition control

Internal-combustion engines – Particular piston and enclosing cylinder construction – Cylinder detail

Double taper piston

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

Double throttle valve carburator

Internal-combustion engines – Multiple cylinder – Cylinders radiating

Double throw engine

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

Double walled fuel rail

Internal-combustion engines – Combined devices

Double walled fuel tank with integral generator set mounting...

Internal-combustion engines – Vibration compensating device

Double-acting four-cylinder hot gas engine

Internal-combustion engines – Double-acting – Four-cycle

Double-acting piston engine

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

Double-acting two-stage hydraulic control device

Internal-combustion engines – Four-cycle – Single poppet valve

Double-flow valve for internal combustion engines

Internal-combustion engines – Particular piston and enclosing cylinder construction – Piston

Double-layer lubrication coating composition, double-layer...