| Patents for F04C 15 - Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups (7,179) |
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| 01/30/2001 | US6179581 Pump connection to drive shaft |
| 01/25/2001 | WO2001006127A1 Reversible vane pump and motor |
| 01/25/2001 | WO2001006095A2 High efficiency turbine |
| 01/25/2001 | CA2379761A1 High efficiency turbine |
| 01/24/2001 | EP1070847A2 Hydraulic gerotor motor and parking brake |
| 01/23/2001 | US6176800 Hydraulic coupling for vehicle drivetrain |
| 01/18/2001 | DE19933484A1 Pump unit for lubrication system of internal combustion engine, in which on of internal rotors has device for controlled interruption of drive connection |
| 01/18/2001 | DE19930910C1 Innenzahnradpumpe für Reversierbetrieb im geschlossenen hydraulischen Kreislauf Internal gear pump for reversing the closed hydraulic circuit |
| 01/17/2001 | EP1055053A4 Lubrication system for hydraulic pumps |
| 01/11/2001 | WO2001002730A1 Internal gear machine for reversed operation in a closed hydraulic circuit |
| 01/11/2001 | WO2001002729A1 Axial compensation in an inner geared pump for a closed circuit |
| 01/11/2001 | WO2000009888A3 Pump |
| 01/09/2001 | US6171089 External gear pump with drive gear seal |
| 01/04/2001 | WO2000019067A9 Lubrication system for hydraulic pumps |
| 01/02/2001 | US6168391 Oil pump apparatus |
| 01/02/2001 | US6168245 Hydraulic brake system for motor vehicles |
| 01/02/2001 | US6167907 Power transfer pump |
| 12/28/2000 | WO2000079224A1 Dosing device adapted for dispensing a concentrate from a holder in a metered manner |
| 12/28/2000 | WO2000079223A2 Dosing device adapted for dispensing a concentrate from a holder in a metered manner |
| 12/28/2000 | WO2000079132A2 Downhole roller vane pump |
| 12/28/2000 | DE19927315A1 Pin joint for eccentric screw pump; has cylindrical bolt with at least two glued bolt parts in bore in inner joint head spaced from head end and penetrating head end of outer joint head |
| 12/27/2000 | EP1062429A1 Sealing system for a gear pump for high-viscosity rubber, polymer, materials and similar products to be pumped |
| 12/27/2000 | EP0846224B1 Fuel supply pump for a fuel injection pump for internal combustion engines |
| 12/27/2000 | CN1278317A Drive head for rotary-driven rod assembly, especially for driving sand pump |
| 12/26/2000 | US6164944 Random error generation of tooth index to eliminate pump noise |
| 12/26/2000 | US6164943 Internal geared wheel pump without crescent-shaped [sickle] piece |
| 12/26/2000 | US6164939 Scroll pump |
| 12/26/2000 | US6164928 Pump with openable seal |
| 12/26/2000 | US6164922 Flow control valve for a pump for conveying a medium |
| 12/26/2000 | CA2027994C Vehicle suspension system |
| 12/19/2000 | US6162125 Motor shaft to gear pump coupling device for fluid borne noise reduction |
| 12/13/2000 | CN1276852A 低噪音抽吸泵 Low noise suction pump |
| 12/12/2000 | US6158997 Gear pump |
| 12/12/2000 | US6158996 Screw rotor set |
| 12/12/2000 | US6158994 Grooved rotor for an internal gear pump |
| 12/12/2000 | US6158983 Pump having muffler for attenuating noise |
| 12/12/2000 | US6158976 Hydraulic pump |
| 12/06/2000 | EP1058007A2 Gerotor motor and brake assembly |
| 12/05/2000 | US6155804 Sound attenuating motor end shield for a hydraulic pump |
| 12/05/2000 | US6155797 Variable displacement pump |
| 11/30/2000 | DE19924057A1 Gearwheel machine for hydrostatic drives has two axially displaceable component parts pressing axially onto side faces of gearwheels with different sized forces |
| 11/29/2000 | EP1055053A2 Lubrication system for hydraulic pumps |
| 11/28/2000 | US6152716 Vane pump |
| 11/28/2000 | US6152715 Pressure clamped hydraulic pump |
| 11/28/2000 | US6152711 Roller vane pump having a suction port through the cam ring |
| 11/28/2000 | US6152231 Wellhead drive brake system |
| 11/23/2000 | WO2000070228A1 Toothed rotor set |
| 11/23/2000 | DE19923201A1 Für einen Einsatz in einem aggressiven Medium vorgesehener Einsatz For use in an aggressive medium intended use |
| 11/23/2000 | DE19922792A1 Geared pump rotor assembly e.g. for lubricating oil on internal combustion engine, comprises planet gears in outer ring round star-shaped rotor |
| 11/23/2000 | DE10022758A1 Hydraulic motor arrangement with brake unit for take-off shaft has motor with stator and rotor and wobble shaft, and ring-shaped brake discs around take-off shaft |
| 11/23/2000 | DE10012429A1 Electric motor with vibration damping e.g. for power steering system in vehicle, has tubular sprung pins arranged in engagement with stator and base to prevent transfer of vibrations or oscillations between stator and base |
| 11/22/2000 | EP1054499A2 Electromotor for use in an agressive medium |
| 11/22/2000 | EP1053400A1 Hydraulic motor lubrication path |
| 11/22/2000 | EP1053360A1 Extrusion pump |
| 11/22/2000 | EP0845080B1 Outlet pressure control for internal gear pump |
| 11/21/2000 | US6149416 Hydraulic machine |
| 11/21/2000 | US6149415 Internal gear pump having a feed groove aligned with the roots of the idler teeth |
| 11/21/2000 | US6149409 Cartridge vane pump with dual side fluid feed and single side inlet |
| 11/21/2000 | US6149391 Hydraulic displacement machine |
| 11/16/2000 | DE19906625A1 Hydrostatic transport unit has drive shaft connected via connecting part to displacement unit(s); connecting part is accommodated in drive shaft and displacement unit with press fit |
| 11/14/2000 | US6146575 Apparatus and method for plasticization and extrusion employing an orbital scroll |
| 11/09/2000 | WO2000019067B1 Lubrication system for hydraulic pumps |
| 11/08/2000 | EP1049876A1 Gear pump |
| 11/07/2000 | US6142757 Integral oil pump |
| 11/07/2000 | US6142750 Gear pump and replaceable reservoir for a fluid sprayer |
| 11/02/2000 | EP1047878A1 Piston pump for a high-pressure cleaning device |
| 10/31/2000 | US6139297 Double worm system |
| 10/31/2000 | US6139285 Hydraulic pump for power steering system |
| 10/26/2000 | WO2000064030A1 Device for delivering single-phase or multiphase fluids without altering the properties thereof |
| 10/26/2000 | DE19918665A1 Hydraulic pivot motor, in particular, in the role of a servomotor for motor vehicles comprises a sealing arrangement with frame and filler elements which are weakened by slits to ensure required elastic compliances |
| 10/25/2000 | EP1046820A2 Gear pump coupling device |
| 10/24/2000 | US6135741 Recirculating flow path for gear pump |
| 10/21/2000 | CA2295456A1 Grooved rotor for an internal gear pump |
| 10/19/2000 | DE19914269A1 Kupplung und Kraftstoffförderpumpe mit Kupplung Clutch and fuel pump with coupling |
| 10/18/2000 | EP0707686B1 Hydraulic gearwheel machine (pump or engine) in particular internal-gearwheel machine |
| 10/17/2000 | US6132194 Low cost compact design integral brake |
| 10/11/2000 | EP1043502A2 Rotary pump |
| 10/11/2000 | EP1042855A1 Driving mechanism for a pump |
| 10/11/2000 | EP1042586A1 Drive head for a rotary-driven rod assembly, especially for driving a sand pump |
| 10/10/2000 | US6129533 Sealing system for rotating component of a pump |
| 10/10/2000 | US6129176 Sound attenuating motor end shield |
| 10/05/2000 | WO2000058640A1 Coupling and fuel delivery pump with a coupling |
| 10/05/2000 | DE19914167A1 Internal-tooth gear wheel fluid supply pump, with play leveling in drive region |
| 10/03/2000 | US6126424 Transistion valving for gerotor motors |
| 09/28/2000 | WO2000019067A3 Lubrication system for hydraulic pumps |
| 09/27/2000 | EP1039135A2 Internal gear pump with sealings incorporated in the teeth |
| 09/27/2000 | EP1038102A1 Radial piston motor with friction brake |
| 09/26/2000 | US6123533 Cavitation-free gear pump |
| 09/26/2000 | US6123532 Vane pump having a pressure plate which is concave when unloaded |
| 09/26/2000 | US6123531 Bearing arrangement for a pump shaft of a pump for delivering media of different viscosities |
| 09/21/2000 | WO2000055504A1 Gear pump, fuel supply device using it, and gear motor |
| 09/20/2000 | EP1036726A2 Hydraulic power steering gear pump |
| 09/20/2000 | EP1036725A2 A hydraulic pump for a power steering system |
| 09/19/2000 | US6120270 Vane cell pump |
| 09/19/2000 | US6120256 Variable displacement pump |
| 09/12/2000 | US6116878 Oil pump apparatus |
| 09/07/2000 | DE19909963A1 Van or roller-cell displacement pump, with second bypass channel between throttle channel and outlet channel |
| 09/05/2000 | US6113360 Gerotor pump |
| 08/31/2000 | DE19858483A1 Hydraulische Verdrängermaschine, insbesondere Verdrängerpumpe Hydraulic displacement, particularly positive displacement pump |
| 08/29/2000 | US6109900 Hydraulic pump |