Patents for F01P 5 - Pumping cooling-air or liquid coolants (6,313)
04/2000
04/04/2000US6044811 Air guide casing for air-cooled engine
03/2000
03/28/2000US6041744 Fan shroud integral with reserve tank of engine cooling apparatus
03/23/2000DE19944015A1 Water cooled engine has a changed arrangement of cooling water pipes between cylinder head, thermostat and water pump to provide improved access to carburetor
03/22/2000EP0987411A2 Level detection in the cooling water circuit of an internal combustion engine
03/22/2000CN1247934A Lubricating structure of four-stroke engine
03/16/2000DE19941891A1 Centrifugal water pump for internal combustion engine incorporates domed lid bolted onto pump housing
03/16/2000DE19842167A1 Füllstandserkennung im Kühlwasserkreislauf eines Verbrennungsmotors Liquid level detection in the cooling water circuit of an internal combustion engine
03/15/2000CN2368980Y System for cooling pressured air to large IC engine
03/14/2000US6036556 Outboard motor with bleed for engine cooling jacket
03/14/2000US6035955 Engine compartment structure of a vehicle for introducing cool intake air
03/08/2000EP0984143A2 Improvements to rotary pumps
03/08/2000CN1246580A Improved of rotary pump
03/07/2000USH1841 Air cooled engine enclosure system and apparatus
03/03/2000CA2281342A1 Improvements to rotary pumps
02/2000
02/24/2000DE19837599A1 Heat transmission module, particularly for road vehicle, comprises heat transmission unit fed with ambient air and air delivery device, with at least one fan with fan plane and heat transmission components forming space-wise arrangement
02/22/2000US6028369 Engine-operated generator
02/17/2000DE19835581A1 Internal combustion engine with a crankcase fitted with a temperature detector for regulating the volume flow of a cooling agent according to temperature has cylinders cooled by this cooling agent.
02/17/2000DE19806674C2 Brennkraftmaschine mit einer Lüftungseinrichtung Internal combustion engine with a vent
02/16/2000EP0979745A1 A fan unit for the heat-exchange assembly of a motor-vehicle
02/15/2000US6024189 Noise attenuating apparatus
02/09/2000CN2363070Y Frame type fan device for single-cylinder air-cooling diesel engine
02/08/2000US6021747 Water cooled viscous fan drive
02/03/2000WO2000005491A1 Fan shroud with integrated reservoirs
02/03/2000DE19932359A1 Coolant pump drive for a vehicle internal combustion motor has a fluid friction coupling between the drive belt disk and the coolant pump wheel for external control and reduced bearing wear
02/03/2000DE19834135A1 Charger turbine drive in an internal combustion motor also drives the coolant pump for a simplified coolant drive system at a lower cost
02/02/2000EP0976917A2 Cooling device for internal combustion engines
01/2000
01/27/2000WO2000004283A1 Device for cooling the engine of a motor vehicle
01/26/2000CN2360615Y Air cooling high effective energy saving engine
01/25/2000US6016965 Vehicle cooling system with electric motor overcurrent inhibiting control
01/25/2000US6016774 Total cooling assembly for a vehicle having an internal combustion engine
01/25/2000CA2173529C Engine compartment structure of a vehicle for introducing cool intake air
01/20/2000DE19832193A1 Water-cooled internal combustion engine delivery damper comprises deformable damping element on downstream side of pump housing plus runoff channel returning to intake.
01/20/2000DE19831922A1 Antriebseinrichtung in einem Kraftfahrzeug Drive means in a motor vehicle
01/20/2000DE19831901A1 Vehicle engine cooling system with second pump forming active element
01/19/2000EP0972916A2 Drive system in a motor vehicle
01/18/2000US6014860 Air supply arrangement for an internal combustion engine
01/12/2000CN2358227Y Integrated water pump for diesel engine
01/05/2000EP0969189A1 Total cooling assembly for a vehicle having an internal combustion engine
01/05/2000DE19815384C2 Flüssigkeitsgekühlte Viertakt-Mehrzylinder-Brennkraftmaschine Liquid-cooled four-stroke multi-cylinder internal combustion engine
01/04/2000US6010076 Heater core enhancer for use in warming up an automobile
12/1999
12/28/1999US6007303 Controllable coolant pump for motor vehicles
12/28/1999US6006729 Fuel piping structure in a longitudinal engine
12/28/1999US6006715 Pump drive structure for a two-cycle engine
12/28/1999US6006703 Cooling fan for an air-cooled engine
12/22/1999EP0965743A2 Engine cylinder block with optimized stiffness
12/15/1999EP0963510A1 Independent cooling system for internal combustion engines
12/07/1999US5996762 Drive unit with engine transmission and coolant circuit
12/02/1999DE19824006A1 Oil and coolant pumps for an internal combustion motor
12/01/1999EP0961015A2 Oil pump and coolant pump for a combustion engine
11/1999
11/18/1999WO1999058828A1 Cooling unit structure for engine
11/18/1999DE19821096A1 Two speed drive for blower for IC engine
11/17/1999EP0957249A1 Outboard motor
11/17/1999EP0891474B1 Hand-guided appliance with an internal combustion engine with direct electronic injection
11/10/1999CN2348109Y Exhausting arrangement for engine
11/10/1999CN2348108Y Extra means of radiator for automotive vehicle
11/10/1999CN1234855A Cooler for construction machinery and construction machinery thereof
11/10/1999CN1234455A Magnesium alloy structural member and use
11/09/1999US5980340 Lubricant cooling system for a lubricating system of an outboard motor
11/02/1999US5977667 Engine-operated generator
11/02/1999US5975233 Hydraulic system for a motor vehicle
11/02/1999US5975031 Cooling system for an internal combustion engine, particularly for motor vehicles
10/1999
10/28/1999WO1999054604A1 Oil-cooled internal combustion engine with motor-assisted turbofan cooling
10/28/1999DE19916313A1 Cooling water circulating system for motor vehicle engines
10/28/1999DE19818030A1 Operating equipment for automotive-engine cooling system
10/27/1999EP0952314A1 A cooling device of an engine
10/27/1999CN2345702Y Energy-saving warmer for motor vehicle
10/27/1999CN1232920A Engine operated working machine
10/26/1999US5971062 Fan shroud with integrated reservoirs
10/26/1999US5970925 Total cooling assembly for I. C. engine-powered vehicles
10/21/1999WO1999053178A1 Fluid circuit arrangement
10/20/1999EP0950802A2 Engine operated working machine
10/14/1999DE19915393A1 Motor vehicle heating arrangement, e.g. for vehicle with diesel engine or lean burn petrol engine
10/14/1999DE19815384A1 Fluid-cooled, four stroke multi-cylinder internal combustion engine
10/13/1999EP0949095A1 Device for cooling engines and for heating the interior of a hybrid vehicle
10/13/1999CN1045650C Cooling system for spark-ignition two-stroke circulation engine
10/12/1999CA2086115C Electric drive water pump
10/07/1999WO1999050542A1 Air-cooled internal combustion engine with a crankshaft which rotates about a vertical axis, especially a single cylinder diesel motor
10/07/1999DE19914999A1 Cooling device for vehicle engine
10/06/1999EP0947706A1 Cooler for construction machinery, and construction machinery
10/06/1999CN2342105Y Radiator
10/06/1999CN1230505A Power unit for small vehicle with water-cooled internal combustion engine
09/1999
09/30/1999DE19813624A1 Luftgekühlter Verbrennungsmotor mit um eine vertikale Achse rotierender Kurbelwelle, insbesondere Einzylinder-Dieselmotor Air-cooled internal combustion engine with the crankshaft rotating about a vertical axis, in particular single-cylinder Diesel engine
09/22/1999EP0943700A2 Mg alloy member, its fabrication and its use
09/18/1999CA2263128A1 Mg alloy member and its use
09/16/1999DE19910651A1 Engine cooling device for vehicle
09/16/1999DE19809124A1 Steuervorrichtung für den Kühl- und Heizungskreislauf einer Brennkraftmaschine A control device for the cooling and heating circuit of an internal combustion engine
09/16/1999DE19809123A1 Wasserpumpe für den Kühlkreislauf einer Brennkraftmaschine Water pump for the cooling circuit of an internal combustion engine
09/15/1999CN1228378A Single core dual circuit heat exchange system
09/14/1999US5951264 Structure for mounting a water pump, water pump, and cooling system
09/14/1999US5950578 Air-cooled engine
09/14/1999US5950577 Water pump
09/14/1999US5950431 Tandem pump apparatus
09/10/1999WO1999045248A1 Portable four-cycle engine
09/09/1999DE19808048A1 Planet gear system to drive radiator ventilator in IC engines
09/08/1999EP0940566A2 Control device for the cooling - and heating circuit of an internal combustion engine
09/08/1999EP0940565A2 Water pump for the cooling circuit of an internal combustion engine
08/1999
08/31/1999US5943986 Engine heat exchange apparatus with slide-mounted fan carrier assembly
08/26/1999DE19907780A1 Noise dampening, air circulating fan
08/19/1999DE19806674A1 IC engine with ventilation device
08/18/1999EP0936371A1 Water cooled viscous fan drive
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