| Patents for F01M 1 - Pressure lubrication (8,385) |
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| 06/26/2013 | CN103174492A Four-stroke engine |
| 06/20/2013 | US20130153338 Lubrication control device for in-wheel motor unit for vehicle |
| 06/20/2013 | DE102005016190B4 Brennkraftmaschine mit einer unter einer Zylinderkopfhaube angeordneten Ventilsteuereinheit Internal combustion engine with an arranged below a cylinder head cover valve control unit |
| 06/19/2013 | CN203008992U Engine oil pressure protection system of engine |
| 06/19/2013 | CN203008991U Oil pressure sensor |
| 06/19/2013 | CN203008990U Engine lubricating oil circulating device |
| 06/19/2013 | CN101960104B Power unit for vehicle |
| 06/18/2013 | US8464837 Device and method for controlling supply of lubricant at a work vehicle |
| 06/18/2013 | US8464835 Lubricant scoop |
| 06/18/2013 | US8464684 Lubrication system for a dry sump internal combustion engine |
| 06/18/2013 | US8464683 Engine balancer system |
| 06/13/2013 | US20130151113 Oil pump control system for vehicle |
| 06/13/2013 | US20130146039 System and method for reducing vacuum degradation in a vehicle |
| 06/13/2013 | DE102012222353A1 Ölversorgungsstruktur einer Kurbelwelle in einem Motor Oil supply structure of a crankshaft in an engine |
| 06/13/2013 | DE102011120780A1 Verfahren zum Betrieb einer Unterdruckpumpe Method for operating a vacuum pump |
| 06/12/2013 | EP2602485A1 Adjustment device, in particular for motor vehicles |
| 06/12/2013 | EP2602447A2 Lubrication Apparatus For Four-Stroke Engine |
| 06/12/2013 | EP2602147A2 Method for operating a vacuum pump |
| 06/12/2013 | CN202991172U Engine oil supply control device |
| 06/12/2013 | CN202991171U Oil conveying device for lubricating and maintaining of engine |
| 06/12/2013 | CN202991170U Oil passage integrated machine oil pump |
| 06/12/2013 | CN202991169U Device for supplying lubricating oil and fuel |
| 06/12/2013 | CN1991148B Air cooling internal combustion engine with oil temperature sensor |
| 06/12/2013 | CN103147822A Engine oil filtration system and engine thereof |
| 06/12/2013 | CN101952560B Variable camshaft timing device with hydraulic lock in an intermediate position |
| 06/12/2013 | CN101793178B Oil supplying device |
| 06/11/2013 | US8459413 Lubrication system with prolonged loss of lubricant operation |
| 06/06/2013 | WO2013080674A1 Variable compression ratio internal combustion engine |
| 06/06/2013 | WO2013080673A1 Lubrication structure for variable compression ratio internal combustion engine |
| 06/06/2013 | DE102011120082A1 Einstellvorrichtung, insbesondere für Kraftfahrzeuge Adjusting device, particularly for motor vehicles |
| 06/06/2013 | DE10051131B4 Schmierungsstruktur für eine Brennkraftmaschine Lubrication structure for an internal combustion engine |
| 06/05/2013 | EP2598752A1 Variable-displacement lubricant vane pump |
| 06/05/2013 | CN202970922U Diesel engine control system |
| 06/05/2013 | CN202970846U Gasoline engine with improved timing chain lubrication system |
| 06/05/2013 | CN202970843U Low oil pressure protective device of air-cooled diesel engine |
| 06/05/2013 | CN202970842U Automobile start limiting device |
| 06/05/2013 | CN202970841U Double-injection cooling and lubricating structure of motorcycle engine |
| 06/05/2013 | CN103133845A Variable oil pump |
| 06/05/2013 | CN103133438A Adjustment device, in particular for motor vehicles |
| 06/05/2013 | CN103133080A Relief valve of engine oil pump and lubricating system thereof |
| 06/05/2013 | CN103133073A Camshaft support structure for internal combustion engine |
| 06/05/2013 | CN102454446B Warm-up and test bed trial technology for lubricating system of diesel engine |
| 06/05/2013 | CN102224367B Thermal by-pass valve with pressure relief capability |
| 06/05/2013 | CN101614153B Turbocharger system of turbocharger mounting pedestal with reduced covering surface |
| 06/04/2013 | US8454323 Lubricant valve for oil pumps of internal combustion engines |
| 05/30/2013 | WO2013075647A1 Oil pump, engine and vehicle comprising the same |
| 05/29/2013 | DE102012104456B3 Ventilvorrichtung für einen Hydraulikkreislauf sowie Ölpumpenregelanordnung Valve device for a hydraulic circuit and oil pump control arrangement |
| 05/29/2013 | DE102011087261A1 Device for cooling internal combustion engine, has oil supply for providing lubrication and oil-fed cooling, where division of oil supply takes place downstream to main stream into cooling branch and lubrication branch |
| 05/29/2013 | CN202954863U Oil pressure control structure used in diesel engine |
| 05/29/2013 | CN202954862U Oil pump installing structure of locomotive engine |
| 05/28/2013 | US8448750 Lubrication system level control |
| 05/28/2013 | CA2708090C Supercharger lubricating structure for internal combustion engine |
| 05/23/2013 | US20130126274 Aerosol lubricating device, lubricating arrangement and lubricating method |
| 05/23/2013 | US20130125854 Oil Pump for An Engine |
| 05/23/2013 | DE102012220059A1 Schmierung für Schiffsmotoren Lubrication for marine engines |
| 05/23/2013 | DE102011086670A1 Schmierölnebenstromreinigungsvorrichtung Lubricating oil by-pass cleaning device |
| 05/22/2013 | CN202946207U Engine oil pressure warning device |
| 05/22/2013 | CN202946206U Lubrication system of engine crank connecting rod mechanism |
| 05/22/2013 | CN103119300A Variable-displacement lubricant vane pump |
| 05/22/2013 | CN103119279A 发动机 Engine |
| 05/22/2013 | CN103114906A Locomotive booster pressure maintaining filtering system with memory self-checking function |
| 05/21/2013 | US8443941 Cooling/lubricating device for machine tool feed shaft |
| 05/16/2013 | WO2013069451A1 Oil supply apparatus |
| 05/16/2013 | WO2013068655A1 Lubrication arrangement |
| 05/16/2013 | WO2013068142A1 Valve device for a hydraulic circuit, and oil-pump regulating arrangement |
| 05/16/2013 | US20130124022 Powertrain and method for fast start of an internal combustion engine in a hybrid electric vehicle |
| 05/16/2013 | US20130118440 Lubrication apparatus for four-stroke engine |
| 05/16/2013 | DE102012106006A1 Motorölumlaufvorrichtung für ein Fahrzeug Engine oil circulating device for a vehicle |
| 05/16/2013 | DE102011118729A1 Internal combustion engine i.e. diesel engine, has exhaust line comprising exhaust gas manifold and turbine, and overheating device designed as heat exchanger for heating lubricant and connected with exhaust gas recirculation circuit |
| 05/16/2013 | DE102011118542A1 Crank gear for lifting cylinder internal combustion engine of motor vehicle, has crankshaft, and channel element connected with crankshaft in torque-proof manner and arranged eccentrically with respect to rotational axis |
| 05/15/2013 | EP2592243A1 Lubrication apparatus for four-stroke engine |
| 05/15/2013 | CN202937395U Starting protective circuit of automobile engine |
| 05/15/2013 | CN202937327U Modular engine oil filter structure |
| 05/15/2013 | CN202937325U Engine lubrication system |
| 05/15/2013 | CN103109050A Variable camshaft timing mechanism with a default mode |
| 05/15/2013 | CN103104309A A method for improving warm-up of an engine |
| 05/15/2013 | CN103104308A Lubrication apparatus for four-stroke engine |
| 05/14/2013 | US8439009 Water reduction mechanism for an internal combustion engine |
| 05/14/2013 | US8439008 Internal combustion engine comprising an integrated oil dipstick guiding element |
| 05/10/2013 | WO2013066529A1 System and method for diagnosing a turbocharger of an internal combustion engine based on the lubricating oil pressure signal |
| 05/10/2013 | WO2013066062A1 Oil pump control valve |
| 05/10/2013 | WO2013066061A1 Oil pump control valve |
| 05/10/2013 | WO2013065403A1 Oil supply device |
| 05/10/2013 | CA2854105A1 Oil pump control valve |
| 05/09/2013 | US20130111867 Vertically storable engine and mower |
| 05/08/2013 | DE102012219493A1 Motorölsystem Engine oil system |
| 05/08/2013 | CN202926423U Straight and horizontal engine auxiliary lubricating device based on central processing unit (CPU) |
| 05/08/2013 | CN202926422U Improved structure for lubricating oil pressure monitoring device for diesel engine rocker arm component |
| 05/08/2013 | CN202926421U 液压控制装置 Hydraulic control device |
| 05/08/2013 | CN202926420U Pre-lubricating protection system for engine start of mine cart |
| 05/08/2013 | CN103089389A Oil delivery system |
| 05/08/2013 | CN103089368A Engine protective device for detecting engine oil pressure |
| 05/07/2013 | US8434596 Lubrication monitoring device and method, and rolling bearing assembly |
| 05/02/2013 | WO2013061699A1 Oil pressure control device |
| 05/02/2013 | US20130104839 Engine provided with lubricating structure |
| 05/02/2013 | DE102012020027A1 Reciprocating piston internal combustion engine for passenger car, has lever element pivoted at bearing position at crank pin, where one bearing position is designed for supplying lubricant to other bearing position from lubrication mist |
| 05/02/2013 | DE102011085355A1 Lubricant tank for internal combustion engine, has lubricant pump with electrically operable element, where electrical connection of element is guided outwards through opening in lubricant tank |
| 05/01/2013 | CN202914154U Diesel engine rocker member lubrication pressure monitoring device |
| 05/01/2013 | CN202914153U Piston-type engine oil pressure limit valve device |
| 04/30/2013 | USRE44177 Railroad car energy absorption apparatus |