LandOfFree - US Patents - Listing for Internal-combustion engines,Cooling

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

Diesel engine having a cylinder liner with improved cooling...

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

Diesel internal combustion engine

Internal-combustion engines – Cooling – With liquid coolant circulating means

Diesel powered generator cooling-water pump

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

Direct injection internal combustion engine

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

Direct injection spark-ignited internal combustion engine

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Directed spray jet and installation tool

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Double bowl piston

Internal-combustion engines – Cooling – Internal cooling of moving parts; e.g. – hollow valves,...

Double orifice piston cooling nozzle for reciprocating engines

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

Drag reducing cooling system for a vehicle

Internal-combustion engines – Cooling – System drained and/or heat-storing

Drain valve for a marine engine

Internal-combustion engines – Cooling – System drained and/or heat-storing

Drain-and-fill methods and apparatus for automotive cooling syst

Internal-combustion engines – Cooling – Automatic coolant flow control

Drill rig and a method for controlling a fan therein

Internal-combustion engines – Cooling – Automatic coolant flow control

Drill rig and a method for controlling a fan therein

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

Drive arrangement for a motor vehicle

Internal-combustion engines – Cooling – With liquid coolant circulating means

Drive arrangement of an auxiliary device in an internal combusti

Internal-combustion engines – Cooling – With liquid coolant circulating means

Drive device for coolant pumps

Internal-combustion engines – Cooling – Air-cooled

Drive unit of a handheld work apparatus

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

Drive unit with internal combustion engine and hydrodynamic reta

Internal-combustion engines – Cooling – Automatic coolant flow control

Driven proportional-control thermostatic device with back-up...