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)
10/2012
10/10/2012CN202483666U Engine oil pump assembly for gasoline engine
10/10/2012CN202483665U Oil pump
10/10/2012CN202483655U Gearbox for V-shaped multicylinder air power engine
10/10/2012CN102720560A Engine oil filter assembly and assemble method and disassembly method thereof
10/10/2012CN102720559A Oil-filter assembly for diesel engines
10/10/2012CN102720556A Automatic regulating device and automatic regulating method for lubrication oil pressure of aerial piston engine
10/10/2012CN101382135B Pumping apparatus
10/09/2012US8281758 Engine lubrication method
10/04/2012WO2012135689A2 Method and apparatus for removal of particles from lubricating oil
10/04/2012WO2012130436A1 Motor vehicle internal combustion engine having an oil filter
10/04/2012WO2012129679A1 Low gain pressure relief valve for a fluid pump
10/04/2012US20120247418 Internal combustion engine oil supply system contained in a body of the engine
10/04/2012DE102012204961A1 Brennkraftmaschinen-Ölversorgungssystem Engine oil supply system
10/04/2012DE102012204939A1 Verbrennungsmotor und Ölzuführungswegstruktur für Hydraulikkupplung in Verbrennungsmotor Combustion engine and Ölzuführungswegstruktur for hydraulic clutch in internal combustion engine
10/04/2012CA2830989A1 Low gain pressure relief valve for a fluid pump
10/03/2012CN202468022U Oil-saving high-power multi-cylinder diesel engine
10/03/2012CN202467965U Oil pump and oil bottom case integrated module
10/03/2012CN202467961U Installation structure for oil pump of automobile engine
10/03/2012CN102713175A Lubrication system of internal combustion engine
10/03/2012CN102705036A System and method for lubricating crankshaft during inclination of engine
10/03/2012CN102705034A Oil pump electricity-liquid proportion overflow variable control method and device
10/03/2012CN102705033A Relief valve device
10/03/2012CN102705032A Lubricating system for V-shaped engine
10/03/2012CN102032015B Oil expelling-preventing safe oil pump
10/03/2012CN101333951B Ship oiling system risk prealarming method
09/2012
09/30/2012CA2772754A1 Gearbox with passive lubrication system
09/27/2012WO2012128097A1 Bearing structure for internal combustion engine
09/27/2012WO2012126480A1 Injection of cylinder lubricating oil into diesel engine cylinders
09/27/2012WO2012126473A2 Dosing of cylinder lubricating oil into large cylinders
09/27/2012US20120241258 Lubricant supply system and method for controlling gearbox lubrication
09/27/2012US20120240893 Engine lubricating oil supply device
09/27/2012US20120240892 Efficient oil treatment for radial engine
09/27/2012US20120240888 Switchable pressure supply device comprising a passive auxiliary pressure accumulator
09/27/2012DE102011015102A1 Gear arrangement for auxiliary unit e.g. coolant pump of internal combustion engine of vehicle, has planetary gear comprising ring gear that is connected to output of internal combustion engine by belt drive
09/27/2012DE102011014638A1 Internal combustion engine for motor vehicle, has slide bearing that is indirectly and rotatably supported at housing around rotational axis of traction element disc with respect to rotation direction relative to driven shaft
09/26/2012EP2503117A1 Oil supply device for an internal combustion engine
09/26/2012EP2501983A1 Emergency subsystem for a fluid system
09/26/2012CN202451701U Balance shaft device of horizontal engine crankshaft connecting rod
09/26/2012CN202451230U Over-low engine oil pressure warning system
09/26/2012CN202451229U Pressure stabilizing structure of diesel lubrication oil
09/26/2012CN102691573A Generator set with super-long maintenance period
09/26/2012CN102691544A Engine oil pressure regulating valve for engine and automobile with engine oil pressure regulating valve
09/26/2012CN102691543A Lubricant oil passage of diesel engine and working method of lubricant oil passage
09/26/2012CN102168593B Crankshaft lubrication structure for general engine
09/26/2012CN101892883B Lubricating device for crankshaft connecting mechanism of motorcycle
09/26/2012CN101598043B Lubricating type tensioner
09/25/2012US8272480 Oil pan integrated with filter and other components
09/20/2012WO2012123212A1 Crankshaft main bearing and method for supplying oil
09/20/2012US20120234288 Motorcycle Engine Case with Adjustable Oil Scraper and Method of Using the Same
09/20/2012US20120234287 Lubricant compositions containing a functionalized dispersant for improved soot or sludge handling capabilities
09/20/2012DE102011013968A1 Internal combustion engine of motor vehicle e.g. passenger car, has sealing device for sealing lubricant in region of shaft, and for allowing flow of lubricant between portions of sealing device under pressure, during rotation of shaft
09/20/2012DE10107308B4 Schmiereinrichtung für Viertaktmotor Lubricating device for four-stroke engine
09/19/2012EP2500535A1 Lubrication system of internal combustion engine
09/19/2012CN102679124A Lubricating coil feeding system of engine
09/19/2012CN102678262A Environment-friendly energy-saving two-travel gasoline engine
09/19/2012CN102678227A Device for alarming according to engine oil pressure and adding engine oil automatically
09/19/2012CN102678224A A lubrication system for an internal combustion engine, and a method for lubrication
09/19/2012CN102678223A Oil supply device for a combustion engine, in particular for a crankcase of a combustion engine
09/19/2012CN102678222A Oil pump housing of an internal combustion engine
09/18/2012US8267223 Drive assembly and motor vehicle equipped with drive assembly
09/18/2012CA2456462C Oil pump drive assembly
09/13/2012WO2012120213A1 Combustion engine lubrication system comprising a variable-displacement oil pump
09/13/2012DE102011013306A1 Ölpumpengehäuse eines Verbrennungsmotors An oil pump housing of an internal combustion engine
09/12/2012CN202431383U High-power single-cylinder gasoline engine
09/12/2012CN202431319U Machine oil lubrication control loop of internal combustion locomotive
09/12/2012CN102667075A Phaser with oil pressure assist
09/12/2012CN102661183A Oil circuit system of geared motor with external balance shaft
09/08/2012CA2770867A1 In-tank fluid transfer assembly
09/07/2012WO2012117094A1 Oil supply system for an aircraft engine
09/07/2012WO2012116688A1 Piston for an internal combustion engine
09/07/2012WO2012116687A1 Piston for an internal combustion engine
09/05/2012CN202417637U Pressure warning device for power train forced pressure lubrication system of tractor
09/05/2012CN202417636U Lubricating mechanism of a gasoline engine
09/05/2012CN102654160A Crankshaft and engine provided with the same
09/05/2012CN102654069A External circulation type engine cooling and lubrication system
09/05/2012CN101852112B Internal combustion engine
09/05/2012CN101643055B Engine oil level management system and internal combustion engine including same
09/05/2012CN101397996B Fluid pump
09/04/2012US8256405 Breather assembly with standpipe for an internal combustion engine
08/2012
08/30/2012WO2012113567A1 A bearing arrangement
08/30/2012US20120217073 Air Pressure Regulated Axle Sump
08/29/2012EP2492461A1 Lubrication device for a four-cycle engine
08/28/2012US8251851 Remote oil pumping system for an automatic transmission
08/23/2012WO2012111096A1 Control device for vehicle oil supply device
08/23/2012WO2012110675A1 System for lubricating the piston and the crankshaft in two-stroke internal combustion engines
08/23/2012DE102012202807A1 Vertikalmotor Vertical Engine
08/23/2012DE102012202734A1 Vertikaler Motor in Mehrlenkerbauart mit einstellbarem Hub Vertical engine in multi-link design with adjustable stroke
08/22/2012EP1761687B1 Internal combustion engine with lubrification by circulation of oil under pressure according to the dry sump principle
08/22/2012CN202391509U Automatic flameout protection circuit for outage-type engine with under-pressure engine oil
08/22/2012CN202391508U Novel oil pressure relief valve
08/22/2012CN202391507U Automatic flameout protection circuit of power-supply type engine oil under-pressure engine
08/22/2012CN102644493A Lubricating method for diesel engine and diesel engine using lubricating method
08/22/2012CN101842560B Lubricating apparatus and hydraulic piston for engine cylinder lubrication
08/22/2012CN101705869B Safety control system for fuel engine of life boat
08/21/2012US8245684 Method of oil pressure control in an engine
08/15/2012EP2486263A1 Piston for an internal combustion engine, and internal combustion engine having a piston
08/15/2012EP2486250A1 System for lubricating a two-stroke engine
08/15/2012CN202381137U Intelligent servo module of lubricant pump
08/15/2012CN102635729A Internally dampened pressure relief valve
08/15/2012CN102635439A Engine
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