Patents for F01P 3 - Liquid cooling (8,466)
01/2005
01/13/2005US20050009418 Boat propulsion system
01/13/2005US20050006069 Multi-function heat exchanger
01/13/2005US20050006067 Heat exchanger
01/13/2005US20050006048 Vertical airflow engine cooling system
01/13/2005US20050005893 Power transmission system cover for engine
01/13/2005DE10328746A1 Vorrichtung zum mehrstufigen Wärmeaustausch und Verfahren zur Herstellung einer derartigen Vorrichtung A device for multi-stage heat exchange and process for producing such a device
01/13/2005DE10328191A1 Cooling system esp. for thermally highly loaded components parts of motor vehicle drive train, has coolant received in gas-tight cavity directly adjacent to heat-vulnerable zone of component part
01/13/2005DE102004028697A1 Kühlmodul mit Axialgebläse und druckreguliertem Querstromlüfter Cooling module with axial fans and pressure-controlled cross-flow fan
01/13/2005DE102004028033A1 Rocker shaft for supporting rocker arm of engine for vehicle, has bolt hole formed so as to be orthogonal to centerline of axial main body, and bush fitted into bolt hole so that oil paths may not connect by bolt hole
01/12/2005EP1496214A1 Off-road Vehicle
01/11/2005US6840219 Fuel supply system for an internal combustion engine
01/11/2005US6840095 Exhaust diaphragm assembly
01/11/2005CA2331159C Passage wall cooling structure in outboard engine system
01/06/2005WO2005001268A1 Cylinder head for a multi-cylinder water-cooled reciprocating piston combustion engine
01/06/2005US20050000474 Vertical engine and outboard engine system
01/06/2005US20050000473 System for managing the heat energy produced by a motor vehicle heat engine
01/05/2005EP1493909A1 Cylinder head
01/04/2005US6837194 Motor vehicle cooling system and motor vehicle embodying same
01/04/2005CA2073333C Cooling system for internal combustion engines
12/2004
12/30/2004US20040261730 Cooling system for an engine
12/30/2004DE102004010361A1 Counter piston engine with piston temperature equalization function relocates thermal load in engine by combustion procedure for bearing of inlet piston in engine to equalize piston temperature
12/29/2004WO2004113815A1 Device for multi-stage heat exchange and method for producing one such device
12/29/2004EP1491739A1 Exhaust manifold
12/29/2004EP1490589A1 Oil inlet for an internal combustion engine piston that is provided with a cooling duct
12/28/2004US6834625 Cooling apparatus of an internal combustion engine
12/28/2004US6834624 Marine engine pressure relief valve
12/23/2004WO2004111404A1 Cylinder head and combustion engine comprising a cylinder head
12/23/2004WO2004111400A1 Exhaust manifold and internal combustion engine comprising an exhaust manifold
12/23/2004DE10361189A1 Engine cooling system has sub thermostat with temperature sensitive tube set inside storage chamber which stores cooling water from cylinder block, and connecting route that links storage chamber to cooling water path of cylinder head
12/23/2004DE10323734A1 Brennkraftmaschine mit mehreren Zylindern Internal combustion engine with several cylinders
12/22/2004CN2665370Y Small-sized petrol engine with engine oil cooled cylinder head
12/21/2004US6832643 Cooling system, especially for a vehicle
12/21/2004US6832437 Apparatus for piston cooling and a method for producing a nozzle for such an apparatus
12/21/2004CA2336427C Apparatus for trace heating a wellhead fuel gas line and scrubber
12/16/2004US20040250995 Cooling system for vehicle
12/16/2004US20040250789 Lubricating structure for engines, lubricating structure for engines for snow vehicles, and snow vehicle
12/14/2004US6830527 Cooling system for working fluid used in automatic transmission of automotive vehicle
12/14/2004US6830493 Flushing device
12/14/2004US6830096 Heat pipe for differential assembly
12/14/2004US6830016 System and method for cooling an engine
12/14/2004US6829977 Combustion engine with a built-up piston
12/09/2004US20040244953 Compound type heat exchanger
12/09/2004US20040244735 Four-stroke engine
12/09/2004US20040244734 Arrangement and method in connection with diesel engine
12/09/2004US20040244194 Metal ring assembly which is assembled and soldered to a support collar in order to form the annular cooling conduit of an internal combustion engine piston, the method of producing said finned metal ring and the metal ring thus obtained
12/09/2004DE10210693B4 Hubkolbenbrennkraftmaschine Reciprocating internal combustion engine
12/08/2004EP1483486A1 Air-cooled frontal radiator module
12/07/2004US6827049 Water jacket for cylinder head
12/07/2004US6827048 Cooling system for marine engine
12/02/2004WO2004104391A1 Multi-cylinder combustion engine
12/02/2004US20040238652 Thermostat device and temperature control method and system for engine coolant
12/02/2004DE10322304A1 Oil supply system for internal combustion engine with first pump for supplying lubricating oil circuit has separate second pump for supplying piston spraying devices with oil
12/01/2004EP1352435A4 Electrical power generation
12/01/2004CN2660133Y Cooling device for diesel engine for engineering machinery
12/01/2004CN1550647A Cooling system for engine
11/2004
11/30/2004US6825443 Vehicular and outdoor water-tank valve heating system
11/30/2004US6823823 Water jacket structure for cylinder block and cylinder head of an engine with a split cooling system adapted therein
11/30/2004US6823668 Waste heat recovery device of internal combustion engine
11/25/2004US20040232250 Heat generator for a motor vehicle
11/25/2004DE10319333A1 System for influencing suction gas temperature and thus power level in combustion chamber of an internal combustion engine, comprises coolant control valve to influence coolant flow through exhaust gas cooler
11/23/2004US6821171 Cooling system for a four cycle outboard engine
11/23/2004US6820637 Temperature control check valve for water heater
11/23/2004US6820471 Engine system diagnosing apparatus and method
11/18/2004WO2004099583A1 Method and arrangement for cooling of a cylinder lining
11/18/2004WO2004099581A1 Cooling device of working vehicle
11/18/2004WO2004099580A1 Spray nozzle for cooling the piston of an internal combustion engine
11/18/2004US20040226764 Automotive heat exchanging system
11/18/2004US20040226699 Compositions for reducing atmosheric oxidising pollutants
11/18/2004US20040226687 Mounting structure and method for heat accumulation tank
11/18/2004US20040226683 Cooling system for a farm machine
11/18/2004DE19943004B4 Kühleinrichtung für eine Brennkraftmaschine Cooling device for an internal combustion engine
11/18/2004DE19849619B4 Kühlsystem für einen Verbrennungsmotor eines Kraftfahrzeuges A cooling system for an internal combustion engine of a motor vehicle
11/18/2004DE10318744A1 Cooling system for a motor vehicle's liquid-cooled internal combustion engine has an operational coolant pump to circulate a coolant between cooling channels and a radiator via flow and return pipes
11/18/2004DE102004010117A1 Abgasrückführvorrichtung Exhaust gas recirculation device
11/17/2004EP1477758A2 Multi-function heat exchanger
11/17/2004EP1477757A2 Compound type heat exchanger
11/17/2004EP1477645A1 Water-cooling type engine
11/16/2004US6817404 Cooling package for agricultural combine
11/11/2004US20040221577 Thermoelectric generating device
11/11/2004DE10318285A1 Combustion chamber cooling method for a combustion engine, in which a pulsed flow is superimposed on the continuous coolant flow, the resonant frequency of which is matched to engine operating conditions and load
11/10/2004EP1475532A2 Thermoelectric generating device
11/10/2004EP1427921A4 Closed gallery piston having reinforced oil hole
11/10/2004CN1544801A Heat pipe - oil - air cooling method and apparatus for motorcycle engine cooling
11/03/2004EP1473449A1 Cooling air controlling device for a cooling module of a vehicle
11/03/2004EP1337758A4 High-efficiency, inflow-adapted, axial-flow fan
11/03/2004CN1173852C Heat exchanger
11/02/2004US6810977 Hybrid vehicle and method in which the engine is preheated before start
11/02/2004US6810952 Vehicle air-conditioning device including a multi-purpose heat exchanger
11/02/2004US6810838 Individual cylinder coolant control system and method
10/2004
10/28/2004WO2004063543A3 Cooling circuit of an internal combustion engine comprising a low-temperature radiator
10/28/2004DE10334760A1 Kühlungssystem für Elektromotor und Kühlungssteuerungsverfahren Cooling system for electric motor and cooling control method
10/28/2004DE102004014952A1 Wärmespeichertank Heat storage tank
10/27/2004EP1471226A2 Engine cooling device
10/27/2004EP1470324A1 Heating of cooling water using generator losses
10/26/2004CA2435505C Rac cooling
10/21/2004US20040209532 Power generating and propelling system of vessel
10/21/2004US20040206483 Vehicle heat exchanger
10/21/2004US20040206314 Cylinder head for an internal combustion engine
10/21/2004DE102004013465A1 Wärmespeichertank ineinem Kühlwasserkreislauf Heat storage tank ina cooling water circuit
10/20/2004EP1468177A1 Air-cooled diesel outboard motor
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