| Patents for F04D 13 - Pumping installations or systems (12,375) |
|---|
| 04/01/2009 | EP2042074A1 Rotary pump, in particular for dishwashers or washing machines |
| 04/01/2009 | CN201215093Y Water pump driver |
| 04/01/2009 | CN201215092Y Novel tractor |
| 04/01/2009 | CN101398014A Rotating dynamical type multiphase booster pump |
| 04/01/2009 | CN101398006A Brushless liquor pump with built-in control circuit |
| 04/01/2009 | CN101397970A Distribution-type tri-functional water wheel vacuum pump |
| 03/31/2009 | US7509999 Arrangement and method for removing heat from a component which is to be cooled |
| 03/26/2009 | WO2009037019A1 Pump rotor for a canned motor pump |
| 03/26/2009 | US20090081059 Pump |
| 03/26/2009 | DE202007018771U1 Pumpenaggregat Pump unit |
| 03/26/2009 | CA2693158A1 Method and system for fluid transmission along significant distances |
| 03/25/2009 | EP2040354A1 Rotor can of a drive motor for a pump assembly |
| 03/25/2009 | EP2040353A1 Rotor can and method for its manufacture |
| 03/25/2009 | EP2039938A2 Pump |
| 03/25/2009 | EP2039937A2 Pump module for supplying liquids |
| 03/25/2009 | CN201212755Y Water source heat pump air conditioner system having hydraulic turbine pump |
| 03/25/2009 | CN101395354A 水泵 Pumps |
| 03/25/2009 | CN101392755A Molten salt pump |
| 03/24/2009 | US7507367 Protective coatings for molten metal devices |
| 03/20/2009 | CA2639578A1 Circulation pump for circulating downhole fluids, and characterization apparatus of downhole fluids |
| 03/19/2009 | WO2008012130A9 Fluid pump and method for producing a fluid pump |
| 03/19/2009 | DE102007043600A1 Pumpenrotor für eine Spaltrohrpumpe Pump rotor for a canned motor pump |
| 03/18/2009 | CN201209596Y Horizontal type through-flow submersible pump with hook self-coupling installation mechanism |
| 03/18/2009 | CN201209594Y Double-case submersible sludge pump |
| 03/18/2009 | CN201209580Y Magnetic pump |
| 03/18/2009 | CN201209577Y Automatic water pump |
| 03/18/2009 | CN201209567Y Low temperature-lifting energy-conserving total lift submersible pump |
| 03/18/2009 | CN201209566Y Pneumatic sediment ejection and dirty discharge submersible pump for multi-stage covering turbine |
| 03/18/2009 | CN201209565Y Magnetic pump preventing wear of granule |
| 03/18/2009 | CN201209564Y Vertical centrifugation underwater pump for dredger |
| 03/18/2009 | CN101389868A Submersible pump |
| 03/18/2009 | CN101387300A Magnetic suspension transformer oil pump |
| 03/18/2009 | CN101387249A Electric fuel pump |
| 03/18/2009 | CN100470059C Novel water pump |
| 03/17/2009 | US7504752 Electric motors for powering downhole tools |
| 03/17/2009 | US7503753 Variable capacity fluid pump for an engine |
| 03/12/2009 | WO2009030391A1 Rotary pump |
| 03/12/2009 | US20090068033 Fan driven by tip turbine |
| 03/12/2009 | DE29925019U1 Flüssigkeitspumpenanordnung, insbesondere für die Verwendung im Haus und/oder Garten Fluid pump assembly, particularly for use in the home and / or garden |
| 03/12/2009 | DE202007018745U1 Gewerbliche Geschirrspülmaschine Commercial dishwasher |
| 03/12/2009 | DE102008039700A1 Compact cooling pump especially for a vehicle has integral clutch and brake ring to selectively connect to drive shaft |
| 03/11/2009 | EP2032856A1 Pumping station configuration techniques |
| 03/11/2009 | CN201206559Y Farm water pump with glue sleeves at both sides of pump body |
| 03/11/2009 | CN101384021A Down-hole water pump information collecting system and method based on sensor network |
| 03/11/2009 | CN101382153A Air-cooled type aluminium pad permanent magnet pump |
| 03/10/2009 | US7502648 Artificial cardiac pump |
| 03/10/2009 | US7500835 Sump draining apparatus having easily replaceable sensor and mount therefor |
| 03/05/2009 | WO2009028784A1 Automatic discharge connection for submersible pump installation |
| 03/05/2009 | US20090060710 Fan |
| 03/05/2009 | US20090058221 System and method for protecting submersible motor winding |
| 03/04/2009 | EP2031251A2 Multi-ribbed keyless coupling |
| 03/04/2009 | EP2031250A1 Friction lock design for adjustable pump head to allow for 360° rotation |
| 03/04/2009 | CN201202683Y Submersible horizontal type multilevel centrifuge water discharge pump |
| 03/04/2009 | CN201202671Y Floating type submersible electric pump |
| 03/04/2009 | CN201202660Y Single drive symmetrical balance centrifugal type horizontal pump |
| 03/04/2009 | CN201202659Y Large-scale submersible electric pump |
| 03/04/2009 | CN201202658Y Novel automobile electric machine convertible pump |
| 03/04/2009 | CN100465455C A centrifugal pump especially for domestic appliances |
| 03/04/2009 | CN100465454C An axial flow blower |
| 02/28/2009 | CA2639011A1 Mounting structure, pump having mounting structure and mold for making mounting structure |
| 02/28/2009 | CA2599630A1 Stinger for shrouded submersible pump |
| 02/26/2009 | WO2009024152A1 A fluid processing unit comprising one or more cassettes |
| 02/26/2009 | WO2008140278A3 Motor pump |
| 02/26/2009 | US20090054167 Molten metal pump components |
| 02/25/2009 | EP2028373A2 Cooling system for motor vehicle |
| 02/25/2009 | EP1838453A4 Degassing centrifugal apparatus with sensor |
| 02/25/2009 | CN201198836Y Submersible pump |
| 02/25/2009 | CN201198835Y Hoisting type water pump machine unit |
| 02/25/2009 | CN201198834Y Sewage pump |
| 02/25/2009 | CN101372979A Latent absorbing water pump |
| 02/25/2009 | CN101372978A Latent absorbing method of water pump |
| 02/19/2009 | DE10028863B4 Verfahren und Anordnung zum Erzeugen eines Hochdruckfluids Method and arrangement for generating a high pressure fluid |
| 02/18/2009 | EP2025944A1 Mono-phase syncronous electric motorfor household appliances |
| 02/18/2009 | EP2025942A2 Submersible multistage pump with impellers having diverging shrouds |
| 02/18/2009 | CN201196169Y Easily detached integration type submersible pump |
| 02/18/2009 | CN201196152Y Cable outgoing apparatus of explosion-proof mining diving sand-discharging pump |
| 02/18/2009 | CN101368571A Montejus with counterweight steering valve |
| 02/18/2009 | CN101366619A 商用洗碗机 Commercial Dishwashers |
| 02/18/2009 | CN100462567C Water-cooled energy-saving water pump |
| 02/18/2009 | CN100462565C 自动泵 Automatic pump |
| 02/18/2009 | CN100462563C Pump and galvanic cell corrosion protection apparatus for the pump |
| 02/17/2009 | US7492069 Pressurized bearing system for submersible motor |
| 02/17/2009 | CA2586935C Portable bailer |
| 02/12/2009 | WO2009021093A2 New and improved esp motor design |
| 02/12/2009 | US20090041600 Bracketless magnetic pump |
| 02/12/2009 | US20090038781 Heat Exchange System |
| 02/12/2009 | DE202007013162U1 Pumpenbaugruppe zum Fördern von Flüssigkeiten Pump unit for conveying fluids |
| 02/12/2009 | CA2697144A1 New and improved esp motor design |
| 02/11/2009 | CN201193616Y Anti-electro-magnetic-interference washer pump |
| 02/11/2009 | CN101363448A Submerged pump for on-line removing leakage liquid |
| 02/11/2009 | CN101363447A Submerged pump for on-line removing leakage liquid |
| 02/11/2009 | CN101363442A Lift Prevention device for on-line removing leakage liquid |
| 02/11/2009 | CN101363441A Electric water pump |
| 02/11/2009 | CN101363354A Cooling pump for internal combustion engine and cooling system using the cooling pump |
| 02/05/2009 | WO2009017021A1 Deep sea water lift-up device |
| 02/05/2009 | WO2009015959A1 Method for withdrawing heat from components of a fluid pump |
| 02/05/2009 | US20090035161 Pump assembly |
| 02/05/2009 | US20090032264 Subsea pumping system |
| 02/05/2009 | DE102007036240A1 Flüssigkeitspumpe Liquid pump |
| 02/05/2009 | DE102007036239A1 Verfahren zur Abfuhr von Wärme von Bauteilen einer Flüssigkeitspumpe A process for the removal of heat from parts of a liquid pump |