LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Means to whirl fluid before – upon – or after entry into... – Having multiple oxidant inlet means

Linkage device of internal combustion engine

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

Linkage for activating throttle and spark advance

Internal-combustion engines – Charge forming device – Supercharger

Linkage mechanism for supercharger system

Internal-combustion engines – Charge forming device – Supercharger

Linkage mechanism for supercharger system

Internal-combustion engines – Charge forming device – Multiple carburetors

Linked operating device for multiple carburetors

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

Linkless variable valve actuation mechanism

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

Lip sealing ring in an internal combustion engine

Internal-combustion engines – Charge forming device – Heating of combustible mixture

Liquefied fuel vaporizing apparatus and gas engine provided with

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

Liquefied gas fuel supply system

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

Liquefied gas-fuel supply device for diesel engine

Internal-combustion engines – Charge forming device – Gaseous fuel and air mixer

Liquefied propane carburetor modification system

Internal-combustion engines – Charge forming device – Charge-mixing device in intake

Liquid atomizer

Internal-combustion engines – Charge forming device – Gaseous fuel and air mixer

Liquid butane fuel injection for internal combustion engines

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

Liquid cooled cross flow cylinder head for internal...

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Liquid cooled cylinder head

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Liquid cooled cylinder head

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Liquid cooled cylinder head for a multicylinder internal combust

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Liquid cooled cylinder head for an internal combustion engine

Internal-combustion engines – Precombustion and main combustion chambers in series – Chamber temperature control means

Liquid cooled diesel engine having gas cooled prechamber