| Patents for F01M 1 - Pressure lubrication (8,385) |
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| 02/02/2012 | WO2012012973A1 Hydraulic self-adaptation variable valve timing system for diesel engine and control method therefor |
| 02/02/2012 | US20120024631 Circuit and a method for feeding oil to rolling bearings in a turbomachine |
| 02/02/2012 | DE102004003335B4 Motorölsystem mit Verstellpumpe Engine oil system with variable |
| 02/01/2012 | EP2412978A1 Lubrication system for internal combustion engine |
| 02/01/2012 | CN202132082U 保持机油长效的过滤器 Maintain long-term oil filter |
| 02/01/2012 | CN202132080U 船舶主机滑油泵应急恢复自吸补偿装置 Ship master slide restore self-priming pump emergency compensation device |
| 02/01/2012 | CN102337944A Main oil gallery configuration structure of V-type internal combustion engine |
| 02/01/2012 | CN102337943A Lubrication device for a piston |
| 02/01/2012 | CN101979844B 机油滤清器与机油冷却器组合装置 Oil filter and oil cooler combination device |
| 02/01/2012 | CN101865003B 汽车发动机机油泵 Automotive engine oil pump |
| 02/01/2012 | CN101598045B 发动机组 Engine Group |
| 02/01/2012 | CN101273230B 用于监控压缩点火内燃发动机的性能的方法 Compression-ignition internal combustion engine for monitoring the performance of a |
| 01/26/2012 | US20120017865 Lubricating device for four-stroke engine |
| 01/25/2012 | EP2410140A1 Lubrication device for a piston |
| 01/25/2012 | CN202125329U Oil pump pressure-limiting valve |
| 01/25/2012 | CN102333956A Direct control linear variable displacement vane pump |
| 01/25/2012 | CN102330584A Cooling lubricating structure used for piston connection rod of reciprocating piston internal combustion engine |
| 01/24/2012 | US8100229 Oil flow passage arrangement of automatic transmission |
| 01/24/2012 | US8100105 Balance shaft unit |
| 01/24/2012 | CA2608275C Engine valve operating system |
| 01/18/2012 | CN202117731U Pressurization and heating device for engine |
| 01/18/2012 | CN202117730U Oil pump of engine |
| 01/18/2012 | CN102322309A Method and device for lubricating crank shaft on engine |
| 01/11/2012 | EP2404062A1 Direct control linear variable displacement vane pump |
| 01/11/2012 | EP1895117B1 Valve gear of engine |
| 01/11/2012 | CN102312692A Oil supply device of engine |
| 01/11/2012 | CN101609286B Bearing structure, toner storage device and image forming apparatus provided with the bearing structure |
| 01/11/2012 | CN101023246B Oil supply for an internal combustion engine |
| 01/10/2012 | US8091676 Arrangement structure of auxiliaries of engine for snow vehicle |
| 01/10/2012 | US8091525 Rocker arm |
| 01/05/2012 | DE102011012069A1 Steuersysteme für eine motorölpumpe mit variabler kapazität Control systems for engine oil pump with variable capacity |
| 01/04/2012 | EP1951995B1 Lubricating apparatus for a dosing system for cylinder lubricating oil and method for dosing cylinder lubricating oil |
| 01/04/2012 | CN202100364U Spin-on long fiber magnetic double depth filtration machine oil-fuel filter |
| 01/04/2012 | CN202100289U Automatic tile burning-resistant meter |
| 01/04/2012 | CN102303512A Hybrid vehicle |
| 01/04/2012 | CN101624927B Lubricating system of engine |
| 01/03/2012 | US8087233 Vehicle diesel engine and control method of the same |
| 12/29/2011 | US20110315106 Oil supply device of engine |
| 12/29/2011 | DE102010025507A1 Piston e.g. pendulum shaft piston, for use in cylinder of combustion engine, has recess for enclosing acute angle with middle axis of piston, where recess forms exit orifice together with cover ring for coolant |
| 12/29/2011 | CA2743281A1 Lubrication system for aircraft engine |
| 12/28/2011 | EP2300696B1 Transmission oil circuit |
| 12/28/2011 | CN202090978U 集成式机油压力传感器 Integrated oil pressure sensor |
| 12/22/2011 | WO2011158055A1 Off-axis variable displacement oil pump |
| 12/22/2011 | US20110308493 Pre start friction protection system |
| 12/22/2011 | DE102010030270A1 Cylinder head for combustion engine of motor car, has cam shafts mounted in anti-friction bearing, where cam shaft adjustment device is electrically operated, and hydraulic valve clearance compensating elements include closed fluid circuit |
| 12/21/2011 | CN202081951U 一种用于四冲程发动机冷却的油冷系统 An oil-cooled four-stroke engine cooling system |
| 12/21/2011 | CN101598042B 内燃机的可变气门系统 An internal combustion engine with variable valve system |
| 12/21/2011 | CN101571055B 气体涡轮发电设备的运转方法 The method of operating a gas turbine power plant |
| 12/21/2011 | CN101240724B 调压可变排量叶片泵 The variable displacement vane pump regulator |
| 12/20/2011 | US8079445 Transmission |
| 12/15/2011 | WO2011154806A1 Cooling system for piston of internal combustion engine |
| 12/15/2011 | US20110303490 Integrated lubrication module for compressors |
| 12/15/2011 | US20110303182 Diesel cylinder lubricant oil composition |
| 12/15/2011 | US20110303181 Pre-lubrication system for internal combustion engines |
| 12/15/2011 | DE102010015564A1 Brennkraftmaschine für ein Kraftfahrzeug Internal combustion engine for a motor vehicle |
| 12/14/2011 | EP2395208A1 Large motor with a cylinder lubrication device and method for lubricating a cylinder of a large motor |
| 12/14/2011 | EP2395207A2 Lubrication system for four-stroke engine |
| 12/14/2011 | CN202074216U 外转子齿轮传动机油泵 External rotor geared engine oil pump |
| 12/14/2011 | CN202073615U 一种油泵供油系统 One kind of fuel supply system |
| 12/14/2011 | CN102278587A 用于无连杆往复-旋转运动转换机构的机油泵、支架、机油泵本体及设备 No link for reciprocating - rotary motion conversion mechanism oil pump, brackets, oil pump body and equipment |
| 12/14/2011 | CN102278186A 四冲程发动机油冷系统 Four-stroke engine oil cooling system |
| 12/14/2011 | CN102278167A 发动机组件 Engine Components |
| 12/14/2011 | CN102278165A 用于内燃机的供油系统 Fuel supply system for an internal combustion engine |
| 12/14/2011 | CN102278164A 一种带插接座的汽车机油压力传感器 An automobile engine oil pressure sensor with plug seat |
| 12/14/2011 | CN102278163A 具有气缸润滑装置的大型发动机和用于润滑其气缸的方法 With a large engine cylinder lubrication device and method for lubricating its cylinder |
| 12/14/2011 | CN101655021B 一种发动机缸体总成的润滑油路 An engine lubricating oil passage cylinder assembly |
| 12/08/2011 | WO2011150943A1 Hydraulic system for central lubrication of engine cylinders |
| 12/08/2011 | US20110297119 Oil supply system for an internal combustion engine |
| 12/08/2011 | DE102010023063A1 Ölversorgungssystem für eine Brennkraftmaschine An oil supply system for an internal combustion engine |
| 12/07/2011 | CN202065329U 一种汽油机连杆部件 A gasoline engine connecting rod assembly |
| 12/07/2011 | CN202065031U 机油滤清器溢流阀 Oil filter relief valve |
| 12/07/2011 | CN202065030U 一种发动机的润滑装置 An engine lubrication system |
| 12/07/2011 | CN202065029U 三斜齿轮机油泵 Three helical gear oil pump |
| 12/07/2011 | CN102269026A 一种发动机的油道过压保护装置 Oil Road overvoltage protection device for an engine |
| 12/07/2011 | CN101761417B 曲柄圆滑块内燃机的齿轮室盖、机体总成及其内燃机 Sleek internal combustion engine block crank gear compartment lid, the body assembly and the internal combustion engine |
| 12/06/2011 | US8069951 Installation structure of oil cooler of vehicular transmission |
| 12/06/2011 | US8069950 Environmental compressor protection assembly |
| 12/06/2011 | US8069949 Integrated lubrication module for compressors |
| 12/06/2011 | US8069843 Lubrication apparatus of fuel pump driven by fuel pump drive cam |
| 12/06/2011 | US8069834 Engine oil level management system and method of assembling engines in vehicles |
| 12/01/2011 | DE102011076472A1 Lubrication oil feed device for internal combustion engine of vehicle, has control mechanism comprising low and high control pressures, where control pressure is held by abnormality control if abnormality is present in fuel system |
| 11/30/2011 | CN202055886U 通用发动机用曲轴润滑结构 GM engine crankshaft lubrication structure |
| 11/29/2011 | US8065986 Pre-lubrication of an internal combustion engine based upon likely vehicle usage |
| 11/29/2011 | CA2676421C Railroad car energy absorption apparatus |
| 11/24/2011 | WO2011122867A3 Apparatus for increasing vehicle engine output |
| 11/24/2011 | US20110284473 Mobile cleaning method and mobile cleaning module for fluids |
| 11/24/2011 | US20110283968 Oil supply system for an engine |
| 11/24/2011 | US20110283966 Oil pump module having an oil pump module housing |
| 11/24/2011 | DE102011007605A1 Ein Ölversorgungssystem für einen Motor An oil supply system for an engine |
| 11/24/2011 | DE102010022137A1 Pumpe für ein Schmiersystem eines Verbrennungsmotors Pump on a lubrication system of an internal combustion engine |
| 11/24/2011 | DE102010022134A1 Ölpumpenmodul mit einem Ölpumpenmodulgehäuse Oil pump module with an oil pump module housing |
| 11/23/2011 | CN102251895A Crosshead-shaped large uniflow-type dual-stroke diesel engine |
| 11/23/2011 | CN102251826A Engine piston cooling jet oil supply system comprising a pressure operated valve |
| 11/23/2011 | CN102251825A Pump for a lubricating system of a combustion engine |
| 11/23/2011 | CN102251824A Oil Pump Module having an oil pump module housing |
| 11/23/2011 | CN101458159B Engine oil pressure dispensing device for diesel engine |
| 11/23/2011 | CN101092890B Internal-combustion engine having rotating timing |
| 11/23/2011 | CN101054914B Internal combustion engine with cylinder lubricating system |
| 11/22/2011 | US8061484 Method and apparatus for maintaining oil pressure |
| 11/22/2011 | US8061328 High pressure pump and method of reducing fluid mixing within same |