| Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703) |
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| 07/09/2013 | US8480381 Wave energy conversion |
| 07/04/2013 | WO2013101663A1 Rotodynamic pump with permanent magnet coupling inside the impeller |
| 07/04/2013 | WO2013101287A2 Hybrid coolant pump |
| 07/04/2013 | WO2013025753A3 Reverse rotation braking for a pm motor |
| 07/04/2013 | US20130171016 Oil-retaining bearing fan structure |
| 07/04/2013 | US20130171012 Rotodynamic Pump With Electro-Magnet Coupling Inside The Impeller |
| 07/04/2013 | US20130171011 Rotodynamic Pump With Permanent Magnet Coupling Inside The Impeller |
| 07/04/2013 | US20130171010 Motor control unit and electric pump unit |
| 07/04/2013 | DE112012000105T5 Elektromagnetische Pumpe Electromagnetic Pump |
| 07/03/2013 | EP2610492A1 Motor control unit and electric pump unit |
| 07/03/2013 | EP2610490A2 Hydraulic drive for a pressure tranducer |
| 07/03/2013 | CN203035478U Crankshaft quantitative grouting pump |
| 07/03/2013 | CN203035477U Wind energy water taking device |
| 07/03/2013 | CN103188973A Beverage preparation device having flow measurement |
| 07/03/2013 | CN103187909A Motor control unit and electric pump unit |
| 07/03/2013 | CN103185002A Electric pump system |
| 07/02/2013 | US8475144 Check valve diaphragm micropump |
| 07/02/2013 | US8475143 Wind driven machine |
| 06/27/2013 | WO2013092957A1 Delivery device and dosing arrangement |
| 06/27/2013 | WO2013091912A1 Liquid transport membrane |
| 06/27/2013 | US20130164160 Magnetic pump |
| 06/27/2013 | US20130164148 Utility vehicle drive system |
| 06/27/2013 | DE102011089509A1 Fördereinrichtung und Dosieranordnung Conveyor and dosing |
| 06/26/2013 | EP2607691A1 Wind power plant with a hydraulic pump |
| 06/26/2013 | DE202007019534U1 Schwingkolbenpumpe Piston pump |
| 06/26/2013 | CN203027068U Motor capable of preventing central rotor from wobbling and pump body |
| 06/26/2013 | CN203022988U Novel electromagnet pump |
| 06/26/2013 | CN203022987U Multifunctional electromagnetic pump |
| 06/26/2013 | CN103180611A Electric motor-driven compressor for vehicle |
| 06/26/2013 | CN103174620A Slush pump assembly |
| 06/26/2013 | CN103174510A Double-power engine with adjustable hydraulic and mechanical power output ratio |
| 06/26/2013 | CN103170531A Electro-hydraulic synchronization numerically controlled bending machine servo pump driving device |
| 06/26/2013 | CN103169381A Pump for liquid beverage preparation devices |
| 06/26/2013 | CN101835979B Linear compressor |
| 06/25/2013 | US8469680 Valve body for pumps |
| 06/25/2013 | US8469678 Constant temperature circulator |
| 06/20/2013 | WO2013090253A1 Hydraulic module including a pump housing with surface-connected pump elements |
| 06/20/2013 | US20130156617 Short-Shaft Electric Compressor |
| 06/20/2013 | US20130156609 Air circulator powered by an electronically commuted motor (ecm) and associated method of use |
| 06/19/2013 | CN203009704U Spindle transmission mechanism for plunger pump |
| 06/19/2013 | CN203009207U Water pump motor baseless mounting structure |
| 06/19/2013 | CN203009206U Electric hydraulic pump |
| 06/19/2013 | CN203009205U Pneumatic concrete hole sealing pump for mining |
| 06/19/2013 | CN203009204U Solar photovoltaic pump system based on ZigBee technology |
| 06/18/2013 | US8465266 Vacuum pressure systems |
| 06/18/2013 | US8464781 Cooling systems incorporating heat exchangers and thermoelectric layers |
| 06/13/2013 | WO2013086485A1 Battery operated small craft bilge pump |
| 06/13/2013 | WO2013058952A3 Sub-frame integration of motor-compressor systems |
| 06/13/2013 | WO2012071440A3 Pumps and pump-heads with separately removable field-serviceable portion |
| 06/13/2013 | WO2011104546A3 Fluid working machine and method of operating fluid working machine |
| 06/13/2013 | US20130150790 Piezoelectric microfluidic pumping device and method for making the same |
| 06/13/2013 | US20130149020 Floor finish applicator |
| 06/13/2013 | US20130146035 Air supply system with two-stage roots blower |
| 06/12/2013 | EP2601411A2 Method for starting an electric motor in a hydraulically operated working machine |
| 06/12/2013 | CN202991386U Mechanical and electrical integration control variable plunger pump |
| 06/12/2013 | CN202991385U Hydraulic direct drive slurry pump |
| 06/12/2013 | CN103154532A Ultra high pressure pump |
| 06/12/2013 | CN103154514A A compressor for a vehicle |
| 06/12/2013 | CN103154513A Method for starting an electric motor in a hydraulically operated working machine |
| 06/12/2013 | CN103147955A Water-feeding pump system driven by high-speed synchronous motor |
| 06/12/2013 | CN103147954A Wind and power hybrid type water pump |
| 06/12/2013 | CN101784792B Pump motor protector with redundant shaft seal |
| 06/06/2013 | WO2013080321A1 Regenerated energy type generating apparatus and method for producing same |
| 06/06/2013 | US20130142681 Efficient electric fan with focused air flow |
| 06/06/2013 | US20130142678 Mini-surge cycling method for pumping liquid from a borehole to remove material in contact with the liquid |
| 06/05/2013 | EP2600003A1 Electric Pump |
| 06/05/2013 | EP2600002A1 Electric pump |
| 06/05/2013 | CN202971079U Crawler-type mud pump unit |
| 06/05/2013 | CN202971078U Emulsion plunger pump with coupler air cooling device |
| 06/05/2013 | CN202971077U Micro type portable photovoltaic solar water pumping device |
| 06/05/2013 | CN202971076U Oil pump for oil supply system of carburetor of automotive engine |
| 06/05/2013 | CN202970441U Hybrid electric hydraulic system for rotary drilling rig |
| 06/04/2013 | US8454328 Multiplex reciprocating pump |
| 06/04/2013 | US8454327 Piezoelectric micropump |
| 06/04/2013 | US8454326 Idler gear and journal bearing assembly for a generator |
| 06/04/2013 | US8454320 Control process for a piezoelectric pump of an electric household appliance and an electric household appliance employing such a process |
| 06/04/2013 | US8454242 Retention of ball bearing cartridge for turbomachinery |
| 05/30/2013 | US20130136630 Canned motor pump and method for filling filling member into stator chamber thereof |
| 05/30/2013 | US20130133347 System and method for compression of fluids |
| 05/29/2013 | EP2596244A2 Variable capacity screw compressor and method |
| 05/29/2013 | CN202954935U Special electro hydraulic pump for multilevel flow hydraulic pressure wrench |
| 05/28/2013 | US8449274 Magnetic reciprocating pump |
| 05/28/2013 | US8449273 Fluid transporting device using conductive polymer |
| 05/28/2013 | US8449272 Sealed compressor with easy to assemble oil pump |
| 05/28/2013 | US8449269 Electric pump and electric pump mounting structure |
| 05/23/2013 | WO2013005259A3 Energy extraction device, group of energy extraction devices and operating methods |
| 05/23/2013 | WO2012146662A3 Pump system |
| 05/23/2013 | US20130129543 Stacked labyrinth chambers for use with an electrical submersible pump |
| 05/23/2013 | US20130129541 Magnetically Coupled Pump Assembly |
| 05/23/2013 | US20130129538 Miniaturized syringe pump system and modules |
| 05/23/2013 | DE102011118836A1 Pump unit used in exhaust gas treatment of diesel engine, has piston pump that is operated with pulsed electric current to pressurize and displace liquid to load, during switch OFF operation |
| 05/22/2013 | EP2594792A1 Linear compressor |
| 05/22/2013 | CN202946336U Dual-power plunger type mortar pump for building engineering |
| 05/22/2013 | CN103119297A 电磁泵 Electromagnetic pump |
| 05/22/2013 | CN103119296A 电磁泵 Electromagnetic pump |
| 05/21/2013 | US8444396 Fluid transferring system and micropump suitable therefor |
| 05/16/2013 | US20130121846 Advanced topologies for offshore power systems |
| 05/15/2013 | EP2592267A1 Metering pump with impact damper |
| 05/15/2013 | CN103109088A Electromagnetic pump |
| 05/15/2013 | CN103104476A Cryogenic reciprocating pump intermediate distance piece |