| Patents for F01M 13 - Crankcase ventilating or breathing (5,172) |
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| 08/09/2012 | WO2012104391A1 Shaft, particularly a cam shaft, comprising a hollow shaft section |
| 08/09/2012 | DE102011010733A1 Method for operating four-stroke petrol engine, involves increasing pressure in combustion chamber during discharging act of combustion engine for adjusting positive pressure difference and/or reducing negative pressure difference |
| 08/09/2012 | DE102011010289A1 Kurbelgehäuse-Entlüftungseinrichtung für ein Kraftfahrzeug Crankcase ventilation system for a motor vehicle |
| 08/09/2012 | DE102008005409B4 Ventil für die Kurbelgehäusebelüftung eines Verbrennungsmotors Valve for the crankcase ventilation of an internal combustion engine |
| 08/08/2012 | CN202370640U Water pump mounting structure of motor cycle engine |
| 08/08/2012 | CN202370616U Crankcase ventilation device |
| 08/08/2012 | CN202370615U Oil-gas separation device |
| 08/08/2012 | CN202370610U Handheld four-stroke engine lubricating system |
| 08/08/2012 | CN202370609U Engine oil module of engine |
| 08/08/2012 | CN102628385A Crankcase ventilation device for a motor vehicle |
| 08/08/2012 | CN101684764B Resonator and crankcase ventilation system for internal combustion engine |
| 08/02/2012 | DE112009004599T5 Kurbelgehäuseentlüftungssystem mit motorgetriebenem, gepumptem, gespültem Öl Crankcase ventilation system with motorized flip out pumped, purged oil |
| 08/02/2012 | DE102011000458A1 Welle, insbesondere Nockenwelle mit einem hohlen Wellenabschnitt Shaft, in particular camshaft with a hollow shaft portion |
| 08/01/2012 | CN202360184U Oil-gas separation mechanism for diesel engine |
| 08/01/2012 | CN202360183U Mounting structure for cylinder head cover and cylinder head cover labyrinth plate |
| 08/01/2012 | CN202360182U Environment-friendly gasoline engine |
| 08/01/2012 | CN102619590A Aerosol separator and method of use |
| 08/01/2012 | CN102619589A Oil returning structure of ventilation system of engine crankcase and valve of oil returning structure thereof |
| 07/26/2012 | US20120186566 Engine Air Management System |
| 07/25/2012 | EP2478192A1 Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
| 07/25/2012 | EP2329117B1 Exhaust gas aftertreatment system |
| 07/25/2012 | CN202348469U Integrated type cylinder head cover of gasoline engine |
| 07/25/2012 | CN202348375U Universal gasoline engine breathing system |
| 07/19/2012 | WO2012095953A1 Pcv system for internal combustion engine |
| 07/19/2012 | DE102011008537A1 Engine block for internal combustion engine of motor vehicle, has oil return channel for returning separated oil from cylinder head to oil pan, where oil return channel partially proportionately runs against direction of gravity |
| 07/18/2012 | CN202338372U 一种环保动力汽油机 An environmentally friendly gasoline powered |
| 07/18/2012 | CN102588041A Gas-oil separator |
| 07/18/2012 | CN101907008B Motorcycle engine ventilating device |
| 07/18/2012 | CN101896696B Internal combustion engine |
| 07/18/2012 | CN101490373B Carburettors |
| 07/12/2012 | WO2012094369A2 Improved crankcase ventilation system |
| 07/11/2012 | EP2087218B1 Two stroke combustion engine |
| 07/11/2012 | CN202325891U 用于汽车发动机缸盖罩上的隔板组合 Automotive engine cylinder head cover separator combination |
| 07/11/2012 | CN202325761U 一种油气分离器回油管安装结构 Oil gas separator return pipe mounting structure |
| 07/11/2012 | CN202325760U 一种发动机回油结构 An engine oil return structure |
| 07/11/2012 | CN202325759U 油气分离器 Oil separator |
| 07/11/2012 | CN202325758U Ventilation system for crankcase |
| 07/11/2012 | CN202325757U 一种集成式油气分离器 An integrated oil separator |
| 07/11/2012 | CN102575537A Engine breathing system valve and products including the same |
| 07/11/2012 | CN102562352A Gasoline engine crank case and gasoline engine |
| 07/11/2012 | CN102562222A Gas-oil separation check valve of automobile crankcase |
| 07/11/2012 | CN102562221A Attachment structure of vacuum pump |
| 07/05/2012 | WO2012090723A1 Housing structure for exhaust turbocharger |
| 07/04/2012 | CN202300694U 一种曲轴箱体内的废气分离结构 One kind of crank exhaust cabinets separated structure |
| 07/04/2012 | CN202300668U Engine system |
| 07/04/2012 | CN202300576U 一种发动机的油气分离装置 An engine's oil and gas separation equipment |
| 07/04/2012 | CN102536385A Oil-gas separating device and air cylinder cover assembly |
| 07/04/2012 | CN102536384A Crankcase ventilation device for internal combustion engine |
| 07/04/2012 | CN102536383A 油分离器单元 The oil separator unit |
| 07/04/2012 | CN102536382A Oil gas pre-separation structure arranged at engine tappet cover plate |
| 07/04/2012 | CN101985891B Oil-gas separation structure for gasoline engine |
| 07/04/2012 | CN101876286B Engine fuel boil off management system |
| 07/03/2012 | US8210135 Crankcase ventilation system |
| 06/28/2012 | DE102010056237A1 Arrangement structure for motor car, has control device that is provided for reducing pressure in feeding line than sucking device and crankcase |
| 06/27/2012 | CN202284488U 焊接型pcv阀 Welded pcv valve |
| 06/27/2012 | CN102518526A Labyrinth cylinder head cover oil-gas separation structure |
| 06/27/2012 | CN102518494A Novel crankcase ventilator of diesel engine |
| 06/27/2012 | CN101749082B Ventilating passage for crankcase ventilating system |
| 06/27/2012 | CN101476499B Crankcase ventilation system and its double-layer labyrinth structure |
| 06/27/2012 | CN101463744B Oil-gas separating device of engine |
| 06/20/2012 | CN102505978A Oil-gas separation mechanism of diesel engine |
| 06/14/2012 | DE102010054347A1 Crankcase ventilation device for removal of oil-air mixture from crankcase of internal combustion engine, has non-return valves arranged in respective diverting apertures and clamped between separator plate and upper housing portion |
| 06/13/2012 | EP2463489A1 Core diffuser for deoiler/breather |
| 06/13/2012 | EP2463488A1 Attachment structure of vacuum pump |
| 06/13/2012 | EP2462326A2 Engine breathing system valve and products including the same |
| 06/13/2012 | EP2220347B1 Oil mist separator |
| 06/13/2012 | CN202273728U 一种发动机的油气分离装置 An engine's oil and gas separation unit |
| 06/13/2012 | CN102498268A Device for variably adjusting the control times of gas exchange valves of an internal combustion engine |
| 06/13/2012 | CN101782007B Oil-water-gas separating device of hydrogen engine crankcase ventilating system |
| 06/12/2012 | DE202012003302U1 Blow-by-Gas-Rückführungsvorrichtung eines Motors Blow-by gas recirculation device of an engine |
| 06/07/2012 | WO2012073586A1 Gas-liquid separation device for four-stroke engine, and lubrication device for four-stroke engine |
| 06/07/2012 | US20120138031 Pcv valve |
| 06/06/2012 | EP2460984A1 Oil separator unit |
| 06/06/2012 | DE102010062321A1 Ölabscheidereinheit Oil separating |
| 06/06/2012 | CN101839159B Oil-gas separator of automobile diesel |
| 05/31/2012 | US20120132158 Pcv anti-freezing apparatus for two-cylinder engine |
| 05/30/2012 | EP2458185A1 Method for operating a combustion engine, control element, combustion engine |
| 05/30/2012 | CN202250303U Oil-gas separator with pressure device for engine crank case ventilation |
| 05/30/2012 | CN202250302U Oil-gas separator with water drain valve |
| 05/30/2012 | CN202250301U Novel diesel aspirating device |
| 05/30/2012 | CN202250300U Frontward exhaust gas discharging device of crankcase of diesel engine |
| 05/30/2012 | CN102482962A 起动时停止漏气回收的控制方法 When the start stop control method leakage recovery |
| 05/30/2012 | CN102477882A 油气分离器 Oil and gas separator |
| 05/30/2012 | CN102477881A Pcv anti-freezing apparatus for two-cylinder engine |
| 05/23/2012 | CN101943040B Bent axle box ventilation labyrinth |
| 05/23/2012 | CN101351626B Aerosol separator and use method thereof |
| 05/22/2012 | US8181635 Breather device for engine |
| 05/22/2012 | CA2676608C Motorcycle |
| 05/18/2012 | WO2012062626A1 Determining outgassing of a fuel from a lubricant within an internal combustion engine and lambda value adaptation on the basis of the determined outgassing of fuel |
| 05/16/2012 | EP2451583A1 Gas cleaning separator |
| 05/16/2012 | EP2352908B1 Oil separator rotor for turbomachine |
| 05/16/2012 | DE102010043780A1 Bestimmen einer Kraftstoffausgasung aus einem Schmierstoff innerhalb einer Brennkraftmaschine und Lambda-Wert-Adaption basierend auf der bestimmten Kraftstoffausgasung Determining a fuel evaporating from a lubricant in an internal combustion engine and Lambda adaptation based on the determined fuel evaporating |
| 05/16/2012 | DE102009035895B4 Filteranordnung Filter assembly |
| 05/10/2012 | US20120111289 Water reduction mechanism for an internal combustion engine |
| 05/09/2012 | CN202215325U Oil-gas separator for vehicles |
| 05/09/2012 | CN202215324U Secondary gravity oil-gas separating mechanism |
| 05/09/2012 | CN102444446A Breather apparatus for engine |
| 05/09/2012 | CN101532410B Oil separator for blow-by gas |
| 05/08/2012 | US8171923 Cylinder head lubricating structure for engine |
| 05/08/2012 | US8171922 Blow-by gas recirculation system for internal combustion engine |