Patents for F01P 1 - Air cooling (1,990)
07/2009
07/07/2009US7556011 Valve structure for internal combustion
06/2009
06/25/2009WO2009049854A3 Cooling arrangement for a utility vehicle
06/25/2009US20090164048 Fan operation control method and apparatus
06/23/2009US7549403 Engine generator
06/23/2009US7549401 Two-cycle, opposed-piston internal combustion engine
06/23/2009US7549368 Light-metal piston having heat pipes
06/17/2009CN100501139C Internal combustion engine of small-sized vehicle
06/11/2009US20090145592 Windshield washer fluid heating system
06/02/2009CA2415114C Snowmobile exhaust system
05/2009
05/27/2009CN101440747A Base plate structure of electric generating set
05/27/2009CN101440745A Engine electric generator unit
05/20/2009DE102007054954A1 Self-igniting internal-combustion engine i.e. four-cylinder air-cooled self-igniting internal-combustion engine, has common rail system arranged on cooling fan long side of engine, and rail inserted into cooling air space
05/14/2009WO2009042464A3 System and method for providing an integrated cooling system using an independent multi-control system
05/14/2009US20090120096 Gas Turbine Engine Systems Involving Cooling of Combustion Section Liners
05/14/2009DE102008038373A1 Shield plate arrangement for use in engine compartment of motor vehicle, has flow channel formed by area between heat sensitive component and plate for guiding air flow, where channel tapers from air inlet to air outlet in flow direction
05/13/2009CN101430001A Refrigerating device for non-segment speed-changing system suitable for vehicle
05/07/2009US20090114172 Internal combustion engine
05/06/2009CN101424208A Conduit type AC generator and machine using the conduit type ac generator
04/2009
04/30/2009DE102005006808B4 Ölspritzeinrichtungssystem für Kolben und Zylinder Oil injector system for piston and cylinder
04/29/2009CN101419025A Radiator assembly
04/29/2009CN100482425C Implement
04/28/2009US7523726 Air-cooled V-shaped engine
04/23/2009WO2009049854A2 Cooling arrangement for a utility vehicle
04/23/2009US20090101087 Supercharger
04/22/2009CN201225193Y Machine frame type frequency conversion electric generator
04/21/2009US7520061 Manually guided trimmer
04/15/2009CN201221397Y Pressure accumulating type pressure-relief valve
04/14/2009US7516806 System and method for heat removal from confined spaces in a motor vehicle using natural aspiration and curie temperature
04/07/2009US7513223 Engine-driven work machine
04/02/2009DE102007045542A1 Internal-combustion engine i.e. self-igniting internal-combustion engine, for driving e.g. work machine, has cylinder housing air-conditioned outside of portions, and exhaust gas recirculation cooler integrated into cylinder housing
04/01/2009EP2042703A2 Air-cooled engine
04/01/2009EP2041858A1 Cooling arrangement for an electrical machine
03/2009
03/31/2009US7511455 Power supply unit having uniform battery characteristic
03/31/2009US7509929 System and method to control temperature of an alternator and/or an engine in a vehicle
03/26/2009WO2009036651A1 An end housing assembly of wind-cooling motors with discharging passages
03/25/2009CN201212413Y Air-cooled engine
03/25/2009CN101392683A Fixed DC charging electric generator
03/24/2009US7506618 Split radiator maximizing entering temperature differential
03/18/2009CN201209471Y Composite structure of wind-guiding cover and oil tank of small-sized petrol engine
03/10/2009US7500512 Cooling structure for high tension electrical equipment
03/04/2009CN101377147A Forced air cooling type internal combustion engine
03/03/2009US7497750 Water cooling device for outboard motor
02/2009
02/26/2009WO2009024392A1 Method and corresponding device for cooling a control unit of a vehicle
02/26/2009DE10245600B4 Kühlanordnung für eine Spannungsversorgung eines Generatormotors zum Betreiben eines Fahrzeugs A cooling arrangement for a power supply of a generator-motor for operating a vehicle
02/26/2009DE102007039836A1 Verfahren und entsprechende Vorrichtung zur Kühlung eines Steuergerätes eines Fahrzeugs A method and corresponding apparatus for cooling a control unit of a vehicle
02/25/2009CN100464061C Internal combustion machine
02/19/2009US20090047847 Marine vessel propulsion drive module
02/19/2009US20090044769 Air-cooled engine
02/19/2009US20090044768 Piston Squirter System And Method
02/11/2009EP2022671A1 Heated cab entry steps
02/11/2009CN101363362A Cooling method special for electric generator and enclosed gasoline generating set using the method
02/11/2009CN101363353A Novel heat radiation method for engine cylinder
02/10/2009US7487746 Engine-driven tool
02/10/2009CA2406014C Cooling structure for high tension electrical equipment
02/04/2009CN100457491C Cooling module for the engine of a motor vehicle
02/03/2009CA2568256C Dual six-stroke self-cooling internal combustion engine
01/2009
01/27/2009US7481287 Vehicle cooling package
01/22/2009US20090020082 Hollow valve for internal combustion engine, and internal combustion engine having the hollow valve
01/21/2009CN201184234Y Cooling air duct of engine
01/20/2009US7478613 Arrangement in air-cooled internal combustion engine
01/08/2009WO2009003353A1 Air-cooled diesel engine
01/08/2009WO2009003349A1 A body of an air-cooling diesel engine
01/08/2009US20090007860 High-power engine and vehicle
01/07/2009CN100449139C Arrangement in air-cooled internal combustion engine
01/02/2009DE102007028185A1 Versorgungseinheit mit einem Motor-Generator-Aggregat als Stromerzeuger Supply unit with a motor-generator unit to generate power
12/2008
12/23/2008CA2395915C Internal combustion engines
12/18/2008US20080308048 Composite duct assembly
12/17/2008EP1427921B1 Closed gallery piston having reinforced oil hole
12/16/2008US7464748 Intercooler system and intake air cooling method
12/09/2008US7461617 Engine-driven work machine
12/02/2008US7458343 Atmospheric pollutant treatment structure
12/02/2008CA2512527C Motor cooling structure for electric vehicle
11/2008
11/26/2008EP1995432A1 Portable engine
11/20/2008US20080283220 Machine having self-cleaning cooling system and method
11/20/2008DE102007023407A1 Kraftfahrzeug mit linear geregeltem Motorgebläse Motor vehicle with linear controlled motor fan
11/19/2008CN101307715A Motor vehicle with linearly regulated engine fan
11/19/2008CN101306704A Vehicle radiator cover for a straddle-type vehicle and a straddle-type vehicle with radiator cover
11/18/2008US7451843 Construction machine
10/2008
10/30/2008DE102004011331B4 Luftführung für einen Abgasschalldämpfer eines Kraftfahrzeugs Air duct for an exhaust muffler of a motor vehicle
10/28/2008US7441525 Cylinder head cover for a cylinder head of an internal combustion engine
10/28/2008CA2358112C Improved cooling system for an off-highway vehicle
10/16/2008US20080252080 Gasoline Generator
10/08/2008CN201129204Y Active air-cooling type motorcycle engine
10/02/2008WO2008118062A1 An engine compartment
10/01/2008CN101275485A Cooling air duct of engine
09/2008
09/25/2008WO2008094604A3 System and method for cooling a power source enclosure
09/24/2008CN201121538Y Vehicle mounted diesel generating set
09/18/2008US20080223318 Cooling sprayer with valve
09/17/2008CN201116489Y Forcible air-cooled vertical motorcycle engine
09/17/2008CN201116488Y Double wind channel digital generator
09/17/2008CN201116487Y Air-cooled motorcycle heat dissipation energy-saving equipment
09/17/2008CN101265831A Engine wind-guiding cover structure
09/04/2008US20080210180 Air-cooled engine heat extractor
09/03/2008CN201110213Y Self-cooling motorcycle engine
08/2008
08/27/2008EP1961938A2 Control system for general-purpose engine
08/27/2008EP1141528B1 Cooling system for an off-highway vehicle
08/26/2008US7415959 Cooling channel cover for a piston of an internal combustion engine
08/26/2008US7415946 Engine and method for operating an engine
08/21/2008US20080196679 Cooling System For a Motor Vehicle
08/20/2008CN201103775Y Underpan structure of silent generator set
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