Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01M - Lubricating of machines or engines in general; Lubricating internal-combustion engines; Crankcase ventilating › F01M 1 - Pressure lubrication
Patents for F01M 1 - Pressure lubrication (8,385)
06/2003
06/10/2003US6575127 Valve operating control system in engine
06/05/2003US20030101960 Lubrication unit for engines
06/05/2003US20030101959 Engine with dry sump lubrication
06/05/2003US20030101949 Variable valve drive mechanism for an internal combustion engine
06/04/2003EP1316713A2 Oil carter for an internal combustion engine
06/04/2003EP1316712A2 Combustion engine
06/04/2003EP1316685A2 Internal combustion engine with lubricating device for a turbocharger
06/04/2003EP1316684A2 Oil collecting device and oil pump for an internal combustion engine
06/04/2003EP1316683A2 Oil pump combination for an internal combustion engine
06/04/2003EP1316682A2 Cylinder head for an internal combustion engine
06/04/2003CN1421600A Cylinder block for internal combustion engine
06/03/2003US6573829 Oil proper amount informing apparatus for engine
05/2003
05/29/2003US20030098203 Motorcycle lubrication oil cooling system
05/29/2003US20030098006 Cylinder block for internal combustion engine
05/28/2003EP1314878A2 Cylinder block for internal combustion engine
05/27/2003US6571157 Oil pressure diagnostic strategy for a hybrid electric vehicle
05/27/2003US6568970 Vehicle having improved fuel, lubrication and air intake systems
05/27/2003US6568376 Four stroke engine having a supercharger
05/21/2003CN2551770Y Fault diagnostic apparatus for oil-way on motorcycle engine
05/20/2003US6564905 Lubrication system for a marine engine
05/20/2003CA2307096C Oil and refrigerant pump for centrifugal chiller
05/15/2003US20030089107 Power unit
05/14/2003CN2550551Y Float connector for machine oil pump of single cylinder diesel engine
05/14/2003CN1417454A Forced lubricating pump for engine
05/13/2003US6564126 System for automatically resetting an oil condition alarm light after an oil change
05/13/2003US6561315 Lubricating system for OHC engine
05/13/2003US6561156 Cylinder head apparatus
05/13/2003US6561155 Pumping apparatus for an internal combustion engine
05/07/2003EP1307638A1 Camshaft lubrication system
05/06/2003US6557516 Engine unit for a vehicle
05/06/2003US6557514 Closed gallery monobloc piston having oil drainage groove
05/01/2003WO2003036059A1 Closed gallery monobloc piston having oil drainage groove
05/01/2003WO2003036045A1 Monobloc piston
05/01/2003US20030079711 Handheld type four-cycle engine
05/01/2003US20030079704 Handheld type four-cycle engine
04/2003
04/30/2003CN2547878Y Automatic fuel-cutting and stopping device of oil low-pressure for internal combustion engine
04/29/2003US6554104 Lubrication structure for internal combustion engine
04/24/2003WO2002023017A8 Lubrication system for a tool with a combustion engine
04/24/2003US20030075144 Internal combustion engines
04/24/2003US20030075143 Internal combustion engine with valve control
04/24/2003US20030075137 Closed gallery monobloc piston having oil drainage groove
04/24/2003US20030075042 Monobloc piston
04/23/2003EP1304452A1 Lubricant circuit for a vehicle combustion engine
04/23/2003CN1412419A Forced lubricating system for internal combustion engine
04/23/2003CN1106500C Oil pump device of engine
04/23/2003CN1106499C Crankshaft series structure of four-stroke engine
04/23/2003CN1106498C Lubricating oil supply channel structure for crank axle
04/22/2003US6550448 Engine throttle valve linkage
04/22/2003US6550432 Vehicle multi-cylinder engine
04/17/2003US20030073359 Lubrication system for outboard motor shaft coupling
04/16/2003EP1302632A1 Injection engine fuel supply system
04/16/2003EP1144814B1 A low cost new internal combustion engine with increased mechanical efficiency, fuel saver and pollution controlled
04/16/2003EP1129275B1 Lubrication system for large diesel engines
04/15/2003US6547038 Lubrication system for large diesel engines
04/15/2003US6546907 Four-stroke cycle internal combustion engine
04/15/2003US6546906 Installation structure of oil control valve
04/10/2003US20030066711 Lubricating system for an outboard motor
04/10/2003US20030066517 Outboard engine intake air cooling system
04/09/2003EP1300608A2 Movable lever for transmission chain
04/09/2003CN1408993A Movable lever for driving chain
04/09/2003CN1105235C Appts. for applying pressure and /or lubricant to used hydraulic appts. in I.C. engine
04/08/2003US6544086 Four stroke engine with cooling system
04/08/2003US6544084 Induction system for small watercraft
04/08/2003US6543476 Relief valve for an oil pump
04/03/2003US20030064842 Movable lever for transmission chain
04/03/2003US20030064643 Lubricant drain arrangement for multi-cylinder internal combustion engine
04/03/2003US20030062209 Vehicle-mounted four-cycle engine control device
04/03/2003US20030062017 Outboard motor
04/03/2003US20030062007 Lubrication system for two-cycle engine
04/03/2003US20030062006 Lubrication system for two-cycle engine
04/02/2003EP1034358B1 Cylinder head for an internal combustion engine with a pump-jet unit
04/02/2003CN2542834Y Automobile engine oil pressure sensor
04/01/2003US6540403 Piston-pin bushing
04/01/2003US6540047 Lubrication device of four-stroke-cycle engine
04/01/2003US6539911 Lubrication mechanism for a cam drive
04/01/2003US6539910 Closed gallery piston having con rod lubrication
03/2003
03/27/2003WO2003025360A1 Closed gallery piston having con rod lubrication
03/27/2003WO2003025359A1 Closed gallery piston having pin bore lubrication
03/27/2003US20030056744 Four cycle engine for marine drive
03/27/2003DE20118682U1 Oil filter for internal combustion engines has drain valve installed in clean oil pipe and in relation to flow direction of clean oil is located behind point where clean oil pipe is connected to outlet passage
03/26/2003CN2541607Y Engine oil pressure automatic stopping pump of diesel engine
03/25/2003US6537115 Oil pump construction for watercraft engine
03/25/2003US6536400 Lubricating structure for internal combustion engine
03/25/2003US6536382 Radiator for inverted aircraft engine configuration
03/20/2003WO2003023198A1 Lubrication oil passage structure of internal combustion engine
03/20/2003US20030051697 Cooling system for four-stroke cycle internal combustion engine
03/20/2003US20030051694 Closed gallery piston having con rod lubrication
03/19/2003EP1292761A1 Apparatus for and method of lubricating of piston engine
03/19/2003CN1103405C Control method and apparatus for reducing lubricating oil consumption of motorcycle
03/18/2003US6533624 Four cycle lubricating system for watercraft
03/18/2003US6532930 Timing chain lubricating structure for engine
03/18/2003US6532912 Piston cooling system for an internal combustion engine
03/13/2003WO2003020544A1 Power output device, and hybrid automobile with the same
03/12/2003CN1401885A Enforced lubricating automatic control method and device for diesel engine of locomotive
03/12/2003CN1102994C Cylinder liner for internal combustion engine of diesel type
03/11/2003US6530355 4-cycle engine
03/06/2003WO2001065091A9 Four stroke engine having flexible arrangement
03/06/2003US20030042078 Oil collecting arrangement for an internal-combustion engine, particularly for an opposed-cylinder engine
03/06/2003US20030041815 Piston cooling device for multicylinder engine cross-reference to related application
03/05/2003EP1288460A1 Piston cooling device for multicylinder engine
1 ... 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 ... 84