LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Double-acting

Three-cycle stroke two internal combustion engine

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

Three-dimensional camshaft and its manufacturing method

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

Three-pass heat exchanger for an EGR system

Internal-combustion engines – Combustion chamber – Annular combustion chamber

Three-reentrancy combustion chamber

Internal-combustion engines – Combined devices – Generating plants

Three-rotor engine

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

Three-step exhaust gas recirculation control system

Internal-combustion engines – Combustion chamber means having fuel injection only – Injected fuel spraying into whirling fluid

Three-valve cylinder head system

Internal-combustion engines – Cooling – Automatic coolant flow control

Three-way solenoid valve for actuating flow control valves...

Internal-combustion engines – Igniters – Incandescent

Threshold circuit suitable for use in electronic ignition system

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

Throttle actuating device for internal combustion engines with d

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

Throttle actuator

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

Throttle actuator

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

Throttle actuator

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

Throttle actuator and control system

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

Throttle actuator in automatic shift mechanism of geared transmi

Internal-combustion engines – Cooling – With cooling of additional parts or materials

Throttle actuator of internal combustion engine

Internal-combustion engines – Engine speed regulator – Engine speed reduction by fuel cutoff

Throttle actuator safety method for automated transmission

Internal-combustion engines – Engine speed regulator – Engine speed reduction by fuel cutoff

Throttle actuator safety method for automated transmission

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

Throttle adjusting apparatus for working machine