| Patents for F01M 3 - Lubrication specially adapted for engines with crankcase compression of fuel-air mixture, or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture (742) |
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| 01/03/2006 | CA2246848C Four-cycle engine for outboard motor |
| 12/29/2005 | WO2005124112A1 Controlled feeding system |
| 12/29/2005 | US20050284430 Air scavenging-type two-cycle engine |
| 12/15/2005 | US20050274349 Lubrication device for four-stroke engine |
| 12/13/2005 | US6973909 System and method for detecting lubricant in the fuel of an internal combustion engine |
| 12/13/2005 | CA2368207C Four-stroke internal combustion engine |
| 12/07/2005 | CN2744837Y Engine with oil separation and oil supply functions |
| 11/02/2005 | CN2737955Y Two-stroke internal combustion engine |
| 09/28/2005 | CN2729325Y Four-stroke petrol engine |
| 09/07/2005 | CN1218118C Four-stroke internal combustion engine |
| 08/17/2005 | CN1654794A Four-stroke internal combustion engine |
| 08/11/2005 | US20050172927 Engine mounted oil tank |
| 08/10/2005 | CN1653247A System and method for detecting lubricant in the fuel of an internal combustion engine |
| 07/14/2005 | US20050150479 System and method for detecting lubricant in the fuel of an internal combustion engine |
| 07/07/2005 | US20050145215 Crankcase scavenged four-stroke engine |
| 07/06/2005 | EP1550799A1 Air scavenging-type two-cycle engine |
| 06/30/2005 | WO2005059345A1 Two-cycle internal combustion engine |
| 06/14/2005 | US6904879 Lubrication system for two-cycle engine |
| 06/08/2005 | CN1625645A A crankcase scavenged four-stroke engine |
| 06/01/2005 | CN1621664A Four-stroke engine lubricated by fuel mixture |
| 05/18/2005 | CN1617976A Crankcase scavenged internal combustion engine |
| 05/06/2005 | WO2005040564A1 Centralised lubrication of large diesel engines |
| 05/03/2005 | US6886508 Dual shut-off valve for two-cycle engines |
| 04/12/2005 | US6877474 Mixture lubrication of a four-stroke internal combustion engine |
| 04/07/2005 | US20050072489 Disposable/reusable lubrication container system |
| 03/24/2005 | US20050061287 Oil-guiding crankcase wall structure for promoting bearing lubrication, and engine including same |
| 03/23/2005 | EP1147298B1 Four-stroke internal combustion engine |
| 03/23/2005 | CN1598391A Bearing lubrication structure |
| 03/10/2005 | WO2003087546A8 System and method for detecting lubricant in the fuel of an internal combustion engine |
| 03/08/2005 | US6863036 Lubrication system for two-cycle engine |
| 02/03/2005 | US20050022775 Crankcase scavenged internal combustion engine |
| 01/12/2005 | EP1495213A1 System and method for detecting lubricant in the fuel of an internal combustion engine |
| 01/05/2005 | CN1560449A 四冲程内燃机 Four-stroke internal combustion engine |
| 01/05/2005 | CN1560448A 四冲程内燃机 Four-stroke internal combustion engine |
| 01/05/2005 | CN1560447A 四冲程内燃机 Four-stroke internal combustion engine |
| 01/05/2005 | CN1560446A 四冲程内燃机 Four-stroke internal combustion engine |
| 01/05/2005 | CN1560445A 四冲程内燃机 Four-stroke internal combustion engine |
| 12/23/2004 | US20040255895 Four-stroke internal combustion engine |
| 12/15/2004 | EP1486652A1 Four-stroke internal combustion engine |
| 12/14/2004 | US6830030 Four-cycle engine |
| 12/09/2004 | CA2526236A1 Two cycle internal combustion engine with direct fuel injection combustion system |
| 11/23/2004 | US6820584 Oil pressure monitoring system for two-stroke engines |
| 11/10/2004 | EP1475519A1 Four-stroke engine lubricated by fuel mixture |
| 11/02/2004 | US6810849 Four-stroke internal combustion engine |
| 10/27/2004 | EP1470322A1 A crankcase scavenged four-stroke engine |
| 10/27/2004 | EP1470321A1 Crankcase scavenged internal combustion engine |
| 09/30/2004 | US20040187813 Two-stroke engine |
| 09/23/2004 | US20040182355 Four-stroke engine lubricated by fuel mixture |
| 09/21/2004 | US6792900 Lubrication system for two-cycle engine |
| 08/04/2004 | CN1160525C Lubricating oil pump for engines or compressors |
| 07/29/2004 | US20040144344 Four-cycle internal combustion engine |
| 07/27/2004 | US6766784 Four-cycle engine |
| 07/08/2004 | US20040129237 Lubrication system for two-cycle engine |
| 06/03/2004 | DE19743955B4 Zylinderschmiervorrichtung für einen Mehrzylinder-Verbrennungsmotor und Verfahren zum Regulieren der Schmierölabgabe Cylinder lubricating apparatus for a multiple cylinder internal combustion engine and method for controlling the lubricating oil discharge |
| 05/27/2004 | US20040099241 Four-cycle internal combustion engine |
| 05/18/2004 | US6736240 Lubrication mechanism for a cam drive |
| 05/06/2004 | WO2004038195A1 Air scavenging-type two-cycle engine |
| 04/29/2004 | US20040079305 Internal combustion engine-driven working machine provided with oil lubrication |
| 04/21/2004 | CN1490510A Method for operating adjusting element of crosshead big piston |
| 04/20/2004 | US6722324 Fuel injection system for marine engine |
| 04/13/2004 | US6718936 Four-cycle engine for small watercraft |
| 04/07/2004 | EP1230330B1 Use of fatty acid salts of alkoxylated oligoamines as lubricity improvers for petroleum products |
| 04/06/2004 | US6715465 Internal combustion engine with valve control |
| 03/30/2004 | US6712039 Internal combustion engines |
| 02/25/2004 | EP1390607A1 Central lubricating unit |
| 02/25/2004 | CN1478174A 四冲程内燃机 Four stroke internal combustion engine |
| 02/24/2004 | US6695659 Oil system with replaceable oil filter for two-cycle engines |
| 02/11/2004 | CN2603210Y 四冲程内燃引擎 Four-stroke internal combustion engine |
| 12/25/2003 | US20030233993 Mixture lubrication of a four-stroke internal combustion engine |
| 12/24/2003 | DE20316300U1 Charged four or six cylinder four-stroke model boxer engine has petrol and oil mixture drawn into crankcase through flutter valve, precompressed and through suction pipe from crankcase to cylinder head pushed into combustion chamber |
| 12/09/2003 | US6659064 Compact four-stroke combustion engine, especially for the use in a portable working device |
| 11/26/2003 | EP1364109A1 Internal combustion engine-driven working machine provided with oil lubrication |
| 11/20/2003 | US20030216093 Oil pressure monitoring system for two- stroke engines |
| 11/20/2003 | US20030213649 Lubrication system for two-cycle engine |
| 11/18/2003 | US6647938 Supply pressure pump with separate drive on an internal combustion engine |
| 11/11/2003 | US6644250 Engine oiling system and an oil system distribution manifold, and method of use |
| 11/04/2003 | US6640768 Lubrication system for direct injected engine |
| 10/23/2003 | WO2003087546A1 System and method for detecting lubricant in the fuel of an internal combustion engine |
| 09/03/2003 | EP0958448B1 Method for controlling oil flow rate in a two-stroke engine with separate lubrication and related engine |
| 08/27/2003 | EP1337744A1 Four-cycle internal combustion engine |
| 08/20/2003 | CN1437678A Internal combustion engines |
| 08/20/2003 | CN1437676A Internal combustion engine with valve control |
| 08/07/2003 | WO2003064826A1 A crankcase scavenged four-stroke engine |
| 08/07/2003 | WO2003064825A1 Crankcase scavenged internal combustion engine |
| 07/23/2003 | EP1328710A1 Method of operating spark-ignition four-stroke internal combustion engine |
| 07/02/2003 | EP1322840A1 An engine oiling system and an oil system distribution manifold, and method of use |
| 05/30/2003 | WO2003044335A1 Dual fuel carburettor |
| 05/01/2003 | US20030079712 Fuel injection system for marine engine |
| 04/24/2003 | US20030075144 Internal combustion engines |
| 04/24/2003 | US20030075143 Internal combustion engine with valve control |
| 04/09/2003 | EP0964982B1 Ventilation device for a crankcase of an internal combustion engine |
| 04/03/2003 | US20030062007 Lubrication system for two-cycle engine |
| 04/03/2003 | US20030062006 Lubrication system for two-cycle engine |
| 04/01/2003 | US6539911 Lubrication mechanism for a cam drive |
| 03/19/2003 | CN1103405C Control method and apparatus for reducing lubricating oil consumption of motorcycle |
| 02/27/2003 | US20030037764 Four-cycle engine |
| 02/27/2003 | US20030037763 Four-cycle engine |
| 02/11/2003 | US6516756 Fuel injection system for marine engine |
| 01/23/2003 | US20030015154 Oil system with replaceable oil filter for two-cycle engines |
| 01/09/2003 | US20030005904 Supply pressure pump with separate drive on an internal combustion engine |