| Patents for F04D 5 - Pumps with circumferential or transverse flow (1,752) |
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| 10/13/2004 | EP1466099A1 Fuel pump |
| 10/13/2004 | EP1158172B1 Fluid pump |
| 10/12/2004 | CA2164622C Grooved disk apparatus |
| 10/05/2004 | US6799941 Turbine fuel pump and method for calibrating |
| 09/30/2004 | US20040191096 Motor driven fuel pump having impeller |
| 09/30/2004 | US20040191054 Fuel pump |
| 09/28/2004 | US6796764 Turbine fuel pump |
| 09/22/2004 | EP1192358B1 Feed pump |
| 09/10/2004 | WO2004077639A2 Pump or turbine, drive unit comprising such a pump or turbine and outboard motor |
| 09/09/2004 | DE10347646A1 Kraftstoffpumpe Fuel pump |
| 09/08/2004 | EP1454065A1 Side-channel pump |
| 09/08/2004 | EP0894161B1 System for feeding a suspension to a pressurized vessel |
| 09/02/2004 | US20040170493 Delivery pump |
| 09/02/2004 | DE102004003146A1 Motor, Kraftstoffpumpe, Kommutator und Verfahren zur Herstellung eines Kommutators Engine, fuel pump, commutator and method for producing a commutator |
| 09/01/2004 | EP1452738A2 Turbine fuel pump |
| 09/01/2004 | CN1525059A Turbine fuel pump |
| 08/26/2004 | US20040165981 Turbine fuel pump |
| 08/24/2004 | US6779964 Viscous drag impeller components incorporated into pumps, turbines and transmissions |
| 08/18/2004 | EP1447554A1 Westoco type fuel pump |
| 08/18/2004 | EP1084341B1 Housing for a fuel pump driven by an electric motor |
| 08/05/2004 | WO2004065211A1 Propelling device |
| 08/05/2004 | US20040150280 Motor, fuel pump, commutator, and method for manufacturing a commutator |
| 08/03/2004 | US6769882 Pressure compensation for localized bearing heating in pumps driven by motors with fluid filled rotors |
| 07/29/2004 | WO2004063552A1 Fuel pump unit |
| 07/29/2004 | DE4341565B4 Förderpumpe, insbesondere zum Fördern von Kraftstoff aus einem Vorratstank zu einer Brennkraftmaschine Feed pump, especially for feeding fuel from a storage tank to an internal combustion engine |
| 07/27/2004 | US6767181 Fuel pump |
| 07/27/2004 | US6767180 Impeller type fuel pump |
| 07/27/2004 | US6767179 Impeller and turbine type fuel pump |
| 07/21/2004 | EP0979354B1 Side canal pump with a side canal located in the suction cover in order to avoid imperfect vortex structures |
| 07/21/2004 | CN1514126A Fuel pump for mounting in fuel tank |
| 07/15/2004 | DE10024741B4 Seitenkanalpumpe Side channel pump |
| 07/08/2004 | DE20220775U1 Pump for pumping fuel has a pump casing with a pumping chamber fitted with inlets and outlets as well as a pumping wheel in the chamber fastened on a drive shaft rotating on bearings in the casing. |
| 07/08/2004 | DE10357506A1 Kraftstoffpumpe zum Einbau in einem Kraftstoffbehälter Fuel pump for installation in a fuel tank |
| 07/07/2004 | CN1511232A Delivery pump |
| 07/07/2004 | CN1510310A Cooling pump, electric device and personnel computer |
| 07/01/2004 | DE10356855A1 Kraftstoffzufuhreinheit Fuel supply unit |
| 06/30/2004 | CN1508420A Fuel-supplying apparatus |
| 06/29/2004 | US6755610 Side-channel pump having an end cover composed of a ceramic disc integrated with a channelled plastic unit |
| 06/17/2004 | US20040115077 Fuel pump to be installed inside fuel tank |
| 06/10/2004 | US20040109773 Fuel supply unit |
| 06/03/2004 | US20040105767 Pump |
| 06/03/2004 | US20040105232 Cooling fluid pump and electric apparatus, such as personal computer, provided with the pump |
| 06/02/2004 | EP1423613A1 Supply pump |
| 06/02/2004 | EP1423247A1 Method for producing a housing element of a supply pump provided with a channel, housing element for a supply pump and a tool mould for producing a housing element comprising a channel |
| 06/01/2004 | US6743001 Fuel pump having rotatably supported pipe member between bearing members and fixed center shaft |
| 05/25/2004 | US6739844 Fuel pump with contamination reducing flow passages |
| 05/13/2004 | DE19524433B4 Einengung des Streufeldes von Kraftstoffpumpen Narrowing of the stray field of fuel pumps |
| 05/11/2004 | US6733230 Low noise impeller pumps |
| 05/04/2004 | US6729841 Turbine pump |
| 04/15/2004 | US20040071543 Impeller pumps |
| 04/15/2004 | US20040071542 Fuel pump |
| 04/15/2004 | DE10246694A1 Side channel pump to supply fuel to engine has floating wedges between crowns of guide blades |
| 04/08/2004 | DE10341267A1 Kunststoffpumpe mit geringer Geräuschentwicklung Plastic pump with low noise |
| 04/06/2004 | US6715986 Fuel pump |
| 04/06/2004 | US6715471 Electric fuel pump |
| 04/01/2004 | US20040062663 Filters for use with fuel pumps and fuel pumps having such filters |
| 04/01/2004 | US20040062634 Low noise fuel pump design |
| 03/25/2004 | DE10341124A1 Impeller pump for a fluid used as a Westco pump, generation or friction pump, cascade pump and peripheral flow pump comprises a rotating impeller, and a pump housing with main flow channels, inlet channels, and outlet channels |
| 03/24/2004 | CN1483931A Fnel pump with acid-resisting film bearing |
| 03/23/2004 | US6708899 Headlamp cleaner and injection control method |
| 03/16/2004 | US6705555 Lift station and method for shallow depth liquid flows |
| 03/10/2004 | CN1481477A Feed pump |
| 03/09/2004 | US6702546 Turbine fuel pump |
| 03/04/2004 | DE10325311A1 Kraftstoffkreiselpumpe Fuel centrifugal pump |
| 03/03/2004 | EP1392980A1 Flow-type pump, particularly for delivering fuel out of a tank to an internal combustion engine of a motor vehicle |
| 02/26/2004 | DE10335109A1 Geräuscharme Flügelradpumpen Low noise impeller pumps |
| 02/26/2004 | DE10330845A1 Reibungsregenerativpumpe Friction regenerative pump |
| 02/18/2004 | EP1389280A1 Delivery pump |
| 02/12/2004 | US20040028521 Feed pump |
| 02/12/2004 | US20040028520 Flow-type pump, particularly for delivering fuel out of a tank to an internal combustion engine of a motor vehicle |
| 02/12/2004 | DE10120409B4 Kreiselpumpe zur Förderung heißer Medien Centrifugal pump for delivering hot media |
| 02/05/2004 | US20040022652 Low noise impeller pumps |
| 02/05/2004 | US20040022641 Friction regenerative pump |
| 02/04/2004 | CN1137333C Pump and medium circulation apparatus |
| 01/15/2004 | WO2004005722A1 A regenerative fluid pump and stator for the same |
| 01/15/2004 | WO2004005721A1 A regenerative fluid pump and stator for the same |
| 01/15/2004 | US20040009058 Self priming regenerative pump |
| 01/15/2004 | DE10327574A1 Laufrad für eine Kraftstoffpumpe Impeller for a fuel pump |
| 01/15/2004 | DE10327573A1 Einstufige Strömungspumpe Single-stage flow pump |
| 01/15/2004 | DE10228859A1 Verfahren zum Fördern einer wenigstens ein (Meth)acrylmonomeres enthaltenden Flüssigkeit F A method for conveying at least one of a (meth) acrylic monomer-containing fluid F |
| 01/14/2004 | EP1380755A2 Self priming regenerative pump |
| 01/14/2004 | EP1183471B1 Feed pump |
| 01/14/2004 | CN1467380A 涡轮燃油泵 Turbo fuel pump |
| 01/08/2004 | WO2004003389A1 Method for conveying a liquid f containing at least one (meth)acrylic monomer |
| 12/30/2003 | US6669437 Regenerative fuel pump with leakage prevent grooves |
| 12/30/2003 | US6669110 Washer system having single tank for storing cleaning liquid |
| 12/18/2003 | WO2003104654A1 Pump driven by motor with fluid filled rotor |
| 12/18/2003 | US20030231953 Single stage, dual channel turbine fuel pump |
| 12/18/2003 | US20030231952 Turbine fuel pump impeller |
| 12/17/2003 | EP0978656B1 Fuel pump having low operating noise |
| 12/11/2003 | US20030228232 Pump driven by motor with fluid filled rotor |
| 12/11/2003 | US20030228212 Turbine fuel pump |
| 12/09/2003 | US6659713 Fluid pumps |
| 12/03/2003 | EP1367261A1 fuel pump with high torque electric driving motor in compact structure |
| 12/02/2003 | US6655909 High flow fuel pump |
| 11/27/2003 | WO2003098027A1 Delivery unit |
| 11/27/2003 | US20030218086 Apparatus and method for recirculating machine tool coolant and removing ferrous debris therefrom |
| 11/12/2003 | CN1455501A Fuel pump of compact structure for use in high torque |
| 11/05/2003 | CN1126872C 电动燃料泵 Electric fuel pump |
| 10/30/2003 | US20030202893 Fuel pump for high torque in compact structure |