Patents for F01P 5 - Pumping cooling-air or liquid coolants (6,313)
02/2003
02/25/2003US6523506 Water-cooled V-type engine with two cylinders
02/25/2003US6523505 Coolant and/or lubricant transport device
02/19/2003EP1284345A2 Internal combustion engine cooling
02/19/2003EP1284343A2 Cooling system for a motor vehicle and related motor vehicle
02/19/2003CN2536790Y Engine cooling water pump installing mechanism
02/19/2003CN1397748A Drive controller of cooling fan
02/13/2003US20030029394 Engine cooling water passage structure and gas/liquid separator for engine cooling system
02/13/2003US20030029393 Internal combustion engine combination with direct camshaft driven coolant pump
02/13/2003US20030029392 Internal combustion engine combination with direct camshaft driven coolant pump
02/13/2003US20030029167 Motor vehicle cooling system
02/12/2003EP1283334A1 Cooling system for a motor vehicle drive
02/12/2003EP1282761A1 Closed loop fan control using fan motor pressure feedback
02/06/2003US20030026699 High efficiency, inflow-adapted, axial-flow fan
02/05/2003EP1280985A1 Cooling circuit for a multi-cylinder internal combustion engine
02/05/2003EP1280984A1 Cooling circuit for a multi-cylinder internal combustion engine
01/2003
01/30/2003WO2002053912A3 Cooling air arrangement for compressor
01/30/2003US20030019606 Cooling module with air dams
01/30/2003DE19724728C2 Kühleranordnung und luftgekühlter Kühler Cooler assembly and air-cooled condenser
01/29/2003EP1279214A2 Brushless dc ring motor cooling system
01/29/2003CN2533271Y Horizontal engine water cooling assembly of stepless speed change motorcycle
01/29/2003CN1393637A IC engine with heat storage device and its controlling method
01/28/2003US6510891 Clip-retainer for heat exchanger
01/23/2003WO2003006857A1 Control valve for cooling circuit
01/23/2003US20030015361 Riding lawn mower with improved radiator system
01/22/2003EP1277932A2 Cooling water circulating structure for engines
01/22/2003CN2532253Y Integrated engine for two-wheel motorcycle
01/22/2003CN2532252Y Integrated engine for tricycle
01/16/2003WO2003004840A1 Cooling system for a motor vehicle engine
01/16/2003US20030013567 Variable pitch fan drive system
01/16/2003US20030011196 Air flow arrangement for generator enclosure
01/16/2003US20030010558 Motorcycle engine cooling system
01/14/2003US6505696 Radiator system for use on automobiles having rear engines
01/09/2003WO2002084117A3 Speed variable feed pump
01/08/2003CN2530048Y Water cooling radiator of marine single-cylinder diesel engine
01/07/2003US6503065 Engine blower
01/02/2003EP1270935A2 Internal combustion engine with heat accumulating device and method of controlling same
01/02/2003EP1270892A2 Water pump with electronically controlled viscous coupling drive
12/2002
12/31/2002US6499963 Coolant pump for automotive use
12/31/2002US6499443 Coolant passage structure of V-type liquid cooled engine
12/31/2002US6499442 Integral water pump/electronic engine temperature control valve
12/31/2002CA2333650C Fan shroud with integrated reservoirs
12/26/2002US20020195289 Thermostat housing assembly for liquid-cooled motorcycle engine
12/26/2002US20020195069 Fan installation
12/26/2002US20020195068 Internal combustion engine with heat accumulating device and method of controlling same
12/25/2002CN2527719Y Water cooling device for horizontal engine
12/25/2002CN2527718Y Water cooling device for motorcycle engine
12/19/2002US20020192072 Variable flow impeller-type water pump with movable shroud
12/19/2002US20020189800 Cooling system for a motor vehicle
12/19/2002US20020189797 Blow-molded radiator fan carrier
12/19/2002US20020189560 Intake system for the combustion air of an internal combustion engine in a portable handheld work apparatus
12/19/2002US20020189558 Cooling circuit for a multi-cylinder internal combustion engine
12/19/2002US20020189556 Cooling arrangement for a snowmobile engine
12/19/2002US20020189271 Device and method for cooling
12/19/2002DE10128877A1 Fahrzeug-Kühlkreislauf für die Kühlung einer temperaturerhöhenden Einrichtung mittels eines Kühlmittels Vehicle cooling circuit for cooling a temperature increasing device by means of a coolant
12/19/2002DE10128790A1 Air intake device for IC engines of chain saws etc. has centrifugal separator to divide combustion air flow into central core flow and outer jacket flow
12/18/2002EP1267050A1 Heat control device for thermal energy storage for motor cars
12/18/2002EP1266779A2 Vehicle cooling circuit for cooling a temperature increasing device by means of a coolant
12/17/2002US6494180 Implement having speed regulation
12/11/2002CN2525259Y Automobile engine used for non-automobile motive purpose
12/10/2002US6491494 Direct drive water pump
12/10/2002US6491133 Soundproof type engine driven work machine
12/10/2002US6491001 Fluid circuit arrangement
12/05/2002US20020179726 Heating system
12/05/2002DE10124852A1 Temperaturerfassungseinrichtung für eine Brennkraftmaschine Temperature detecting means for an internal combustion engine
12/03/2002US6489690 Portable engine generator having a fan cover with heat radiating surface
11/2002
11/28/2002US20020177937 Temperature sensing device for an internal-combustion engine
11/28/2002US20020174840 Cooling system for an internal combustion engine
11/28/2002DE10127219A1 Cooling system for internal combustion engine has coolant outlet of one row of cylinders connected to radiator inlet, that of another connected to thermostatic valve short circuit inlet
11/27/2002EP1260686A2 Temperature sensor for an internal combustion engine
11/27/2002CN2522653Y Mining automobile engine cooling fan scroll
11/21/2002US20020170508 Fuel supply system for an internal combustion engine
11/21/2002US20020170507 Low ram air resistance cooling module with automatic flapper door actuation
11/20/2002EP1036292B1 Oil and refrigerant pump for centrifugal chiller
11/20/2002CN2521403Y Silicone oil fan clutch
11/19/2002US6481391 Magnetic driving pump of vehicle internal combustion engine
11/19/2002US6481390 Water pump with electronically controlled viscous coupling drive
11/19/2002US6481388 Cooling fan drive control device
11/14/2002US20020166518 Cooling system for marine drive
11/14/2002DE10132602A1 Blasgeformter Träger Blow-molded carrier
11/14/2002DE10115596A1 Ventilation device, especially for self propelled vehicle, has auxiliary ventilation device for keeping main device clean
11/12/2002US6477990 Heat storage tank in cooling water circuit
11/07/2002WO2002087950A1 Layover heating system for a locomotive
11/07/2002US20020162695 Front-end structure of a vehicle
11/07/2002US20020162520 Coolant circuit and method for a multi-cylinder internal-combustion engine
11/06/2002EP1255028A2 Blow molded support
11/06/2002EP1066456B1 Air-cooled internal combustion engine with a crankshaft which rotates about a vertical axis, especially a single cylinder diesel motor
11/05/2002US6474290 Engine cover
11/05/2002US6474274 Flywheel energy storage system for maintaining fan speed for cooling system
10/2002
10/31/2002US20020157884 Vehicle engine cooling system without a fan
10/31/2002US20020157812 Clip-retainer for heat exchanger
10/31/2002DE10213245A1 Wasserpumpenvorrichtung Water pump device
10/31/2002DE10135416C1 Heating device for use in road vehicle has motor-driven water pump with inclined inlet tube and tangential outlet to heat exchanger
10/30/2002EP1253394A2 Clip-retainer for heat exchanger
10/30/2002CN1093609C Cooler for construction machinery and construction machinery thereof
10/29/2002US6470961 Condenser, radiator and fan assembly module
10/29/2002US6470838 Device for regulating the cooling of a motor-vehicle internal-combustion engine in a hot-starting state
10/24/2002WO2002084117A2 Speed variable feed pump
10/24/2002DE10142263C1 Variable cooling medium pump for IC engine, has exit flow openings for cooling medium selectively covered via separately operated slider within pump housing
10/23/2002CN1093218C Cooling device for water-cooled internal combustion engine
10/22/2002US6467538 Vehicle with rapid heater warm up
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