| Patents for F16N 13 - Lubricating-pumps (2,318) |
|---|
| 10/24/2013 | US20130277150 Centrifugal applicator |
| 10/23/2013 | CN203248971U High-pressure power-driven lubricating grease filling pump |
| 10/23/2013 | CN203248970U High-temperature circulating oil pump |
| 10/23/2013 | CN203248416U 一种引射泵装置 One kind of ejector pump device |
| 10/23/2013 | CN103363279A Blade type stepless variable oil pump controlled by stepping motor |
| 10/23/2013 | CN103363278A Oil pump, engine front cover and engine |
| 10/23/2013 | CN103363277A Oil pump, engine front cover and engine |
| 10/23/2013 | CN103363276A Oil pump, engine front cover and engine |
| 10/23/2013 | CN103363275A Oil pump, engine front cover and engine |
| 10/17/2013 | DE10231197B4 Schmiermittelpumpanlage Lubricant pumping plant |
| 10/16/2013 | CN203240250U Electric thin oil lubrication pump |
| 10/16/2013 | CN203240249U Engine oil pump with stable oil pressure |
| 10/16/2013 | CN203240245U Pneumatic oil supplement pump |
| 10/16/2013 | CN103353057A Oil pump with variable discharge capacity |
| 10/16/2013 | CN103353056A High-flow gear oil pump |
| 10/15/2013 | US8556039 System and method to prevent premature wear on key shaft |
| 10/09/2013 | CN203231064U Oil pump with dust shield |
| 10/09/2013 | CN103343870A Double-cavity variable displacement vane-type oil pump controlled by mechanical valve |
| 10/09/2013 | CN102182904B Thick grease secondary lubricating pump device |
| 10/09/2013 | CN102168799B Lubricating system |
| 10/03/2013 | WO2013143483A1 Oil pump, engine cover and engine comprising the same |
| 10/03/2013 | WO2013143479A1 Oil pump, engine cover and engine comprising the same |
| 10/03/2013 | WO2013143476A1 Oil pump, engine cover and engine comprising the same |
| 10/02/2013 | CN203224771U Mutual standby electrical interlock circuit |
| 10/02/2013 | CN203223727U Oil control system of wind power variable pitch device |
| 10/02/2013 | CN103335202A Main pump of mechanical valve-controlled double-cavity variable-displacement vane type oil pump |
| 10/01/2013 | US8544609 Automated valve stem lubrication system |
| 09/25/2013 | CN203215235U Automobile oil pump |
| 09/25/2013 | CN203215234U Tri-rotor engine oil pump |
| 09/25/2013 | CN203215233U Plunger-type oil pump capable of stably filling oil |
| 09/25/2013 | CN203215232U Plunger-type oil pump for filling lubricating oil |
| 09/25/2013 | CN203215231U Plunger oil pump for lubrication |
| 09/25/2013 | CN203215230U Plunger oil pump capable of adjusting lubricating oil feeding amount |
| 09/25/2013 | CN103322398A Novel efficient energy-saving oil pump |
| 09/18/2013 | CN203202563U Single-line lubricant pump |
| 09/18/2013 | CN203202562U Dual-power lubricant pump |
| 09/18/2013 | CN203202561U Electric lubricant pump |
| 09/18/2013 | CN103307431A Oiling agent pump with pulleys |
| 09/18/2013 | CN103307430A Rotor-type oil pump mounted on crankcase body |
| 09/18/2013 | CN103307429A Low-power and small-size gear oil pump |
| 09/12/2013 | DE10191359B4 Medienpumpe Medium pump |
| 09/11/2013 | CN203189999U Oil pump |
| 09/11/2013 | CN203189998U Backward-sucking lubricating grease pump for power-driven bucket |
| 09/11/2013 | CN103292145A Lubrication device with flowmeter |
| 09/11/2013 | CN103291407A Helical gear transmission type oil pump with pressure-limiting valve |
| 09/04/2013 | CN203176697U Double-shaft automobile oil pump |
| 09/04/2013 | CN203176696U Oil pump with pressure relief opening |
| 09/04/2013 | CN203176691U Oil filling device |
| 09/04/2013 | CN103277655A Tri-slot variable type gear oil pump |
| 09/03/2013 | US8522926 Apparatus and method for lubricating pressure relief valves |
| 08/28/2013 | CN203162502U Powder metallurgy multi-tooth inner rotor of oil pump |
| 08/28/2013 | CN203162501U Constant-current static pressure small-flow multi-head pump |
| 08/28/2013 | CN103267217A Engine base with self-lubricating function |
| 08/21/2013 | CN203147240U Grease scraping device for lubricating grease pump |
| 08/21/2013 | CN103256470A Appearance structure of oil pump assembly of gasoline engine |
| 08/21/2013 | CN101956702B Positive displacement pump |
| 08/14/2013 | CN203131388U Split type grease gun |
| 08/14/2013 | CN103244806A Mobile lubricant pump device |
| 08/07/2013 | CN203115467U Oil pump connection structure |
| 08/07/2013 | CN101970813B Lubricant delivery system for internal combustion engines |
| 07/31/2013 | CN203099277U Oil pump with changeable discharge capacity |
| 07/31/2013 | CN103225736A Engine oil pump with stable oil pressure |
| 07/31/2013 | CN101435531B Portable bidirectional electric grease gun combining screw piston and single screw pump |
| 07/24/2013 | CN203082506U Pump core component |
| 07/17/2013 | CN203067779U Rotor type electric oil pump end portion sealing structure |
| 07/17/2013 | CN203067251U Direct-current oil pump control circuit |
| 07/17/2013 | CN103206281A Oil line system of miniature aerodynamic engine |
| 07/15/2013 | DE202013005818U1 Rückflussvorrichtung für Ölfördergerät Reflux device for oil production unit |
| 07/10/2013 | CN203052160U Oil pump for automobile |
| 07/10/2013 | CN203052159U Lubricating oil pump of semi-closed refrigerating compressor |
| 07/10/2013 | CN103196025A Integrated oil pump of diesel engine |
| 07/10/2013 | CN103196024A Engine oil pump with variable displacement and engine lubrication system with same |
| 07/10/2013 | CN103196022A Electric ultrahigh-pressure grease injector |
| 07/04/2013 | US20130168188 Stepper motor driving a lubrication pump providing uninterrupted lubricant flow |
| 07/04/2013 | US20130168187 Variable speed stepper motor driving a lubrication pump system |
| 07/03/2013 | CN203036229U Oil pump of motorcycle engine |
| 07/03/2013 | CN203035287U Oil way system for mini air power engine |
| 06/27/2013 | US20130161130 Lubricator pump adjuster |
| 06/12/2013 | CN202992602U Chain wheel cover cap of oil pump of variable-displacement vane machine |
| 06/12/2013 | CN202992601U Main body pump core of oil pump of variable-displacement vane machine |
| 06/12/2013 | CN202992600U Variable displacement oil pump |
| 06/12/2013 | CN202992599U Pump body with chain tensioner mounting hole of oil pump |
| 06/12/2013 | CN202992598U Oil pump with built-in chain tightener mounting hole |
| 06/12/2013 | CN202992597U Oil pump body with integrally designed oil outlet pipeline |
| 06/12/2013 | CN102322563B Grease centralized lubrication and recovery system |
| 06/05/2013 | CN202972447U Sand mixer lubricating oil pump |
| 06/05/2013 | CN202972446U Electric lubrication pump |
| 06/05/2013 | CN202972445U Oil scraping type electric grease pump |
| 06/05/2013 | CN202972444U High-low pressure grease feeding mechanism of electric grease filling machine |
| 06/05/2013 | CN202972443U Fat oiling machine |
| 06/05/2013 | CN202972442U Direct lubrication pump |
| 06/05/2013 | CN202972441U Parallel pump system provided with normally-open internal-flow-adjustable pressure-reducing sequence valves |
| 06/05/2013 | CN103133846A Improved motor-driven oil filling pump |
| 06/05/2013 | CN103133845A Variable oil pump |
| 06/05/2013 | CN103133844A Improved motor-driven lubricating pump |
| 06/05/2013 | CN103133842A Oil-injection mechanism for paver lubricating system |
| 06/05/2013 | CN103133841A Portal crane intelligent centralized lubricating system |
| 05/30/2013 | WO2013078398A1 Box lubrication pump |
| 05/30/2013 | WO2013075647A1 Oil pump, engine and vehicle comprising the same |
| 05/30/2013 | US20130136641 Variable-displacement lubricant vane pump |