| Patents for F01P 3 - Liquid cooling (8,466) |
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| 05/19/1993 | DE4137279A1 Reciprocating piston IC engine - has cylinder crankcase and oil pump for lubricant and cooling oil circulation, pump housing being of one piece structure with cylinder crankcase |
| 05/18/1993 | US5211137 Cooling system for a cylinder of an internal combustion engine |
| 05/13/1993 | DE4136750A1 Cooling system for IC engine - uses coolant cavities in head and block as water distribution channels |
| 05/12/1993 | EP0541131A1 Multi-valve internal combustion engine |
| 05/11/1993 | US5209189 Internal-combustion engine |
| 05/05/1993 | EP0539815A1 Internal combustion engine with improved cooling system |
| 05/04/1993 | US5207210 Cylinder head structure of an internal combustion engine |
| 05/04/1993 | US5207189 Cooling system for an internal combustion engine |
| 05/04/1993 | US5207188 Cylinder for multi-cylinder type engine |
| 05/04/1993 | US5207187 Air cooling system for a vertical engine |
| 04/27/1993 | US5205484 Cooling system for a water cooled internal combustion engine for vehicle having an air conditioning apparatus |
| 04/19/1993 | CA2080738A1 Controlled cooling system for a turbocharged internal combustion engine |
| 04/14/1993 | EP0536470A1 Vapour-cooled internal combustion engine |
| 04/13/1993 | US5201285 Controlled cooling system for a turbocharged internal combustion engine |
| 04/07/1993 | EP0535255A1 Cooling arrangement for an internal combustion engine in a vehicle |
| 04/06/1993 | US5199863 Sealing of an eccentric bearing of a rotary piston internal combustion engine |
| 04/06/1993 | US5199390 Cylinder liner |
| 04/06/1993 | US5199387 Dual phase cooling apparatus for an internal combustion engine |
| 03/30/1993 | US5197909 Outboard motor water pump indicator apparatus |
| 03/18/1993 | WO1993005285A1 A piston cooling nozzle |
| 03/17/1993 | EP0387277B1 Cooled cylinder head |
| 03/10/1993 | CA2090330A1 Piston cooling nozzle |
| 03/09/1993 | US5191860 Marine propulsion device with closed deck cylinder block construction |
| 03/04/1993 | DE4133948A1 Diesel or petrol IC engine incorporating electrical generator/motor - provides electrical energy from piston displacement and uses to displace piston during compression cycle |
| 03/02/1993 | US5190003 Cylinder block for an internal combustion engine |
| 03/02/1993 | US5189992 Cylinder liner |
| 02/18/1993 | WO1993002884A1 Vehicle cooling system |
| 02/18/1993 | CA2114834A1 Vehicle cooling system |
| 02/10/1993 | CN1019892C Engine piston assembly and forged piston member therefor having cooling recess |
| 02/02/1993 | US5183099 Motor vehicle windshield washer system |
| 01/28/1993 | DE4216600A1 IC engine with liquid cooling - has cooling circuit, only partially filled when cold or warm, with only steam passing into radiator |
| 01/21/1993 | WO1992019851A3 Airtight two-phase heat-transfer systems |
| 01/14/1993 | DE4123057A1 Cooling device for internal combustion device |
| 01/14/1993 | DE4122551A1 Compact membrane air bleeding assembly for vehicle radiator system - which seals air-filled gap at radiator head to prevent escape of water droplets and vapour |
| 01/13/1993 | EP0522471A1 Cooler arrangement |
| 01/13/1993 | EP0522288A1 Cooler arrangement |
| 01/12/1993 | US5178567 Marine engine housing cooling apparatus |
| 01/05/1993 | US5176113 Cylinder liner |
| 01/05/1993 | US5176112 Evaporation-cooled internal combustion engine |
| 12/30/1992 | EP0520135A1 Overpressure valve device for the cooling circuit of a water-cooled internal combustion engine |
| 12/29/1992 | US5174254 Coolant circuit with a heater for a vehicle engine |
| 12/29/1992 | US5174249 Piston cooling device for internal combustion engine |
| 12/24/1992 | DE4206920C1 Cooling circuit for vehicle IC engine - has connecting passage between opposing pairs of cylinders, and cooling fluid chamber |
| 12/23/1992 | EP0519615A1 Modular heat exchanger |
| 12/22/1992 | US5172657 Evaporation cooled internal combustion engine |
| 12/22/1992 | US5172656 Auxiliary system for heating/cooling internal combustion engine |
| 12/15/1992 | US5171177 Integrally formed driveshaft housing structure for interposition between the powerhead and lower unit of a marine propulsion system |
| 12/10/1992 | DE4118684A1 Viscous coupling for IC engine fan - responds to coolant temp. change and includes heat pump |
| 12/03/1992 | DE4117829A1 Oxygen@ enrichment process for combustion air - is used for engines and fire-boxes, using reversible oxygen sorbent esp. per:fluorocarbon |
| 12/02/1992 | EP0515924A1 Compact heat exchanger-fan unit |
| 12/02/1992 | CN2123454U Radiator of car |
| 11/19/1992 | DE4116192A1 Hydraulic pump for motor vehicle servo systems - has housing with passageways and is cooled by circulation of water from engine cooling system |
| 11/17/1992 | US5163318 Method of monitoring for corrosion and a system for performing the method |
| 11/12/1992 | WO1992019851A2 Airtight two-phase heat-transfer systems |
| 11/11/1992 | EP0512858A1 Cylinder liner |
| 11/11/1992 | EP0512600A1 Engine cylinder block |
| 11/11/1992 | EP0512307A1 Cooling system for a supercharged internal combustion engine |
| 11/11/1992 | EP0419549B1 An arrangement for restricting the temperature of combustion engine exhaust gases |
| 11/10/1992 | US5161372 Exhaust gas cooling valve |
| 10/21/1992 | EP0509956A1 Arrangement for cooling a cylinder of an internal combustion Diesel engine |
| 10/06/1992 | US5152256 Air-liquid cooled engine |
| 09/29/1992 | US5150668 Cylinder liner with coolant sleeve |
| 09/23/1992 | EP0505241A2 Device for cooling in a two phase mode for an internal combustion engine |
| 09/22/1992 | US5149284 Exhaust system for an outboard motor |
| 09/22/1992 | US5148782 Casing of a trunk piston internal combustion engine |
| 09/22/1992 | US5148777 Method of, and apparatus for, killing marine life in and about the cooling system of a marine vehicle |
| 09/22/1992 | US5148675 Marine exhaust manifold and header pipe system |
| 09/22/1992 | CA1307666C Auxiliary air conditioning, heating and engine warming system for trucks |
| 09/17/1992 | DE4206165A1 Crank housing for reciprocating piston engine - has one housing section, open towards second section, forming ring chamber for oil |
| 09/16/1992 | EP0503981A1 Cylinder liner |
| 09/16/1992 | EP0346371B1 A heat exchanger arrangement for cooling a machine |
| 08/27/1992 | DE4105199A1 Cooling circuit for combustion engine - uses latent heat storage unit |
| 08/19/1992 | EP0499071A1 Cooling system for an intenal combustion engine of a motor vehicle |
| 08/19/1992 | CN2113347U Internal diesel oil filter type water tank for diesel engine |
| 08/18/1992 | US5138840 Power transmission apparatus for internal combustion engine including supercharger |
| 08/13/1992 | DE4202572A1 IC engine oil lubrication and cooling facility - has thermostat valve returning oil to sump or to reservoir depending on oil temperature |
| 08/11/1992 | US5137482 Flushing device for inboard motors |
| 08/11/1992 | US5137080 Vehicular radiator and module construction for use in the same |
| 08/11/1992 | US5136959 Emergency marine cooling device |
| 08/06/1992 | DE4102929A1 Road vehicle with braking energy recovery - has ancillary units switched on when braking occurs with recovered energy passed to storage units |
| 08/05/1992 | EP0496942A1 Vapour-cooled internal combustion engine |
| 08/01/1992 | CA2060358A1 Evaporation-cooled internal combustion engine |
| 07/29/1992 | EP0496085A1 Internal combustion engine with a two-step charge air cooling |
| 07/28/1992 | US5133304 Cooling water passage for V-type internal combustion engine |
| 07/23/1992 | WO1992012023A1 Automotive vehicle engine bay ventilation by ducted-fan-operated ejector |
| 07/21/1992 | US5131421 Adaptor for flushing or cooling stern drive engines |
| 07/14/1992 | US5129473 Fan/radiator combination for snowmobile with liquid cooled engine |
| 07/14/1992 | CA1305128C Heat exchanger arrangement for cooling a machine |
| 07/09/1992 | DE4131357C1 IC engine cooling installation with engine-driven pump - has electrically driven second pump with external line contg. two thermostatic valves |
| 07/02/1992 | DE4042123A1 Coolant circuit with heater for vehicle engine |
| 07/02/1992 | DE4040611A1 Jet piston cooling for IC engines - has air accumulation chamber in piston base |
| 07/01/1992 | EP0492877A1 Automotive intake manifold with integral alternator |
| 07/01/1992 | EP0492241A1 Soupape thermostatique |
| 06/25/1992 | DE4139767A1 Evapn. cooling for IC engine with oil cooler - has coolant pipe for cooler extending between coolant vapour pipe and condensate conduit |
| 06/25/1992 | DE4139766A1 Evapn. cooling for IC engine - uses coolant compensation tank closed to atmosphere and divided by pliable wall into air compensation and coolant volumes |
| 06/25/1992 | DE4040323A1 Thermostatic valve for engine cooling system - is designed to provide limited by=pass flow of coolant |
| 06/25/1992 | DE4032701A1 Piston IC engine cooling system - has switchable coolant pump in cooling circuit, and second pump for selective temp. control |
| 06/23/1992 | US5123594 Vehicle heating system with an engine-independent heater |
| 06/23/1992 | US5123369 Marine valve structure |
| 06/21/1992 | CA2053633A1 Automotive intake manifold with integral alternator |