LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Multiple cylinder – Cylinders in-line

Water-cooled two-stroke internal combustion engine

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

Water-cooled type engine cooling apparatus and transmission...

Internal-combustion engines – Vibration compensating device

Water-cooled type internal combustion engine

Internal-combustion engines – Frame construction – Horizontal cylinder

Water-cooled type internal combustion engine for farming motor v

Internal-combustion engines – Cooling – Automatic coolant flow control

Water-cooled V-type engine with two cylinders

Internal-combustion engines – Cooling

Water-cooled, four-cycle internal combustion engine for outboard

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

Water-cooled, multi-cylinder internal combustion engine

Internal-combustion engines – Frame construction – Horizontal cylinder

Water-cooled, multi-cylinder internal combustion engine

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

Water-cooling system for a water-cooled horizontal cylinder engi

Internal-combustion engines – Cooling – Devices for cooling liquid by air flow

Water-cooling system for a water-cooled horizontal cylinder engi

Internal-combustion engines – Water and hydrocarbon

Water-injection diesel engine

Internal-combustion engines – Igniters

Water-tight cap with vent

Internal-combustion engines – Water and hydrocarbon

Water/fuel mixing system for a diesel engine

Internal-combustion engines – Water and hydrocarbon

Water/fuel mixing system for a gasoline engine

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

Watercraft engine control

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

Watercraft fuel supply system

Internal-combustion engines – Charge forming device – Supercharger

Watercraft having a four stroke engine with a supercharger

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

Watercraft propulsion system and control method of the system

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

Watercraft propulsion system and control method of the system