| Patents for F04B 17 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors (9,703) |
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| 02/11/1999 | WO1998048167A3 Mechanism for providing motive force and for pumping applications |
| 02/11/1999 | DE19733926A1 Water pumping device with solar voltaic energy supply |
| 02/04/1999 | DE19750379A1 Combined electrical generator and pump unit driven by internal combustion engine |
| 02/03/1999 | EP0894359A1 Electric motor-pump assembly |
| 02/03/1999 | CN2306325Y High-temp. magnetic power pump |
| 02/02/1999 | US5865090 Piston pump |
| 01/21/1999 | WO1999003191A1 Bearing arrangement for motor driven unit |
| 01/21/1999 | WO1999003189A1 Motor-driven member |
| 01/21/1999 | WO1999002829A1 Improvements in and relating to internal combustion engines |
| 01/21/1999 | CA2295591A1 Improvements in and relating to internal combustion engines |
| 01/13/1999 | EP0890740A2 Lubrication system for high pressure liquid pumps with cylinders of vertical axis |
| 01/13/1999 | EP0890025A1 Sucker rod pump actuating device |
| 01/13/1999 | EP0815601B1 Magnetostrictive actuators |
| 01/13/1999 | CN2303943Y Upper-injection convection type low-temp. electromagnetic pump |
| 01/13/1999 | CN1204732A Electromagnet beam-pumping unit |
| 01/07/1999 | DE19829217A1 Variable fuel pump for vehicle |
| 01/07/1999 | DE19728802A1 Lageranordnung für ein motorangetriebenes Aggregat Bearing assembly for a motor-driven unit |
| 01/07/1999 | DE19728801A1 Motorangetriebenes Aggregat Motor-driven aggregate |
| 01/05/1999 | CA2086089C A method and device for producing compressed air and a wataer pumping device using the compressed air |
| 12/30/1998 | WO1998059405A1 Electric motor for driving a machine |
| 12/30/1998 | CA2209361A1 Water reservoir system for collecting water flow energy for generating electricity |
| 12/29/1998 | US5854522 Electric motor for driving a piston pump and method of assembly |
| 12/24/1998 | DE19726017A1 Elektromotor zum Antrieb einer Arbeitsmaschine Electric motor for driving a machine |
| 12/23/1998 | EP0753102A4 Pump control system |
| 12/16/1998 | EP0883746A1 Vapor recovery pump |
| 12/15/1998 | US5850109 Magnetostrictive actuator |
| 12/10/1998 | WO1998055765A1 Double action piston pump system for irrigation purposes using energy of runnig water |
| 12/02/1998 | EP0764059B1 High-pressure cleaning appliance with safety insulation |
| 12/01/1998 | US5842752 Hydraulic pressure unit with electric motor and pump |
| 11/26/1998 | WO1998053202A1 Motor pump for an abs-braking system in a vehicle |
| 11/26/1998 | WO1998052624A2 Volumetric pump with sterility seal |
| 11/25/1998 | EP0880217A2 Assembly of a combustion engine, an electrical generator and a pump unit |
| 11/25/1998 | CN1199951A Linear motor and reciprocating compressor including the same |
| 11/24/1998 | US5840068 Rapid infusion system |
| 11/24/1998 | US5839349 Noise-abated pump unit, in particular for controlled brake systems |
| 11/18/1998 | CN2297561Y Energy-saving compressor |
| 11/10/1998 | US5833440 Linear motor arrangement for a reciprocating pump system |
| 11/10/1998 | US5833211 Magnetically-powered valve |
| 11/05/1998 | WO1998049040A1 Braking device |
| 11/05/1998 | DE19733147C1 Motor pump unit, especially for motor vehicle anti=lock braking system |
| 11/05/1998 | CA2529482A1 Blower apparatus |
| 11/03/1998 | US5831353 Modular linear motor and method of constructing and using same |
| 10/29/1998 | WO1998048167A2 Mechanism for providing motive force and for pumping applications |
| 10/29/1998 | DE19717704A1 Fluid pump for closed hydraulic fluid circuits |
| 10/29/1998 | CA2286095A1 Mechanism for providing motive force and for pumping applications |
| 10/22/1998 | WO1998046880A1 Water system with a pedal powered reciprocating pump |
| 10/21/1998 | EP0777825B1 Pumping unit with very low voltage three-phase motor |
| 10/21/1998 | CN2295059Y Motorcycle water pump |
| 10/20/1998 | US5823752 Adapter for mechanically coupling a pump and a prime mover |
| 10/20/1998 | US5823406 Mobile volume flow filling unit |
| 10/13/1998 | US5821671 Actuating device, preferably for vehicles, especially for motor vehicles |
| 10/13/1998 | US5820357 Enclosed type rotary compressor |
| 10/08/1998 | WO1998044258A1 Pump, especially high pressure pump for use in a fuel injector of an internal combustion engine |
| 10/07/1998 | EP0868613A2 Compact hydraulic unit |
| 10/07/1998 | EP0868607A1 Wave energy generator including an oscillating gate and a piston pump |
| 10/06/1998 | US5816780 Piezoelectrically actuated fluid pumps |
| 10/01/1998 | DE19810498A1 Multi cylinder hydropump |
| 10/01/1998 | DE19712872A1 Pumpe, insbesonder Hochdruckpumpe für eine Kraftstoffeinspritzvorrichtung eines Verbrennungsmotors Pump, insbesonder high pressure pump for a fuel injection device of an internal combustion engine |
| 09/30/1998 | CN1040036C Internal combustion engine with oil pump mounted on the camshaft |
| 09/29/1998 | US5813839 Gas driven external combustion heat engine pump having the outlet pipe connected to a variable buoyant float |
| 09/29/1998 | CA2110163C Pump control system for a downhole motor-pump assembly and method of using same |
| 09/24/1998 | DE19804297A1 Motor pump unit with pump block |
| 09/22/1998 | US5811902 Support structure for electric motor used for operating pump |
| 09/17/1998 | WO1998040954A1 Engine pump unit |
| 09/17/1998 | DE19710061A1 Housing assembly for an electrohydraulic pressure control valve |
| 09/17/1998 | DE19709777A1 Motor-Pumpenaggregat Motor-pump unit |
| 09/17/1998 | DE19709776A1 Electric motor-pump unit for vehicle braking system |
| 09/16/1998 | CN1193078A Integrated motor-driven-connection hydraulic pump |
| 09/15/1998 | US5807079 Pump clamp adapter |
| 09/15/1998 | US5807075 Disposable ambulatory microprocessor controlled volumetric pump |
| 09/09/1998 | CN2290707Y Manual double-action ultrahigh pressure variable oil pump |
| 09/08/1998 | US5802849 Actuating device for coupling of an automatic transmission of a vehicle |
| 09/03/1998 | WO1998038427A1 Improved adapter for mechanically coupling a pump and a prime mover |
| 09/02/1998 | EP0704023B1 Compressor |
| 09/01/1998 | US5801467 Electric motor for a drive mechanism in particular, a pump |
| 09/01/1998 | US5800139 Electromagnetic oil pump |
| 09/01/1998 | US5799690 Volumetric pump valve |
| 08/27/1998 | DE19707654A1 Motor pump aggregate with linear drive for hydraulic braking system for vehicle |
| 08/25/1998 | US5798600 Piezoelectric pumps |
| 08/25/1998 | US5797733 Low power electromagnetic pump |
| 08/20/1998 | WO1998036485A1 Motor-driven eccentric pump |
| 08/20/1998 | WO1998036172A1 High pressure pump |
| 08/20/1998 | DE19706124A1 Motorangetriebenes Aggregat Motor-driven aggregate |
| 08/19/1998 | EP0859150A1 Oscillating piston pump |
| 08/19/1998 | EP0858406A1 Motor pump for a vehicle braking system |
| 08/13/1998 | DE19806720A1 Bistable magnetic drive with permanent magnetic displacement armature e.g. for motor vehicle mechanical clutches or brakes |
| 08/13/1998 | DE19750675C1 Oil pump for automatic transmission of vehicle engine |
| 08/13/1998 | CA2226690A1 Vibrating reciprocating pump |
| 08/12/1998 | EP0857871A1 Motor pump unit |
| 08/12/1998 | CN1190156A 气动泵 Pneumatic pumps |
| 08/04/1998 | CA2123688C Double acting simplex plunger pump |
| 07/29/1998 | EP0855507A2 Volumetric pump with bi-directional sphincter seal apparatus and method |
| 07/29/1998 | EP0737272B1 Multi-piston hydraulic pump for a free-piston engine |
| 07/28/1998 | US5785505 Integral fluid pump and internal combustion engine |
| 07/23/1998 | DE19701671A1 Drive unit for hydraulic pump supplying variable loads, especially pressure injection moulding machines |
| 07/23/1998 | DE19701670A1 Compact drive unit for variable hydraulic loads, especially pressure injection moulding machines |
| 07/22/1998 | EP0853727A2 Electric motor-pump assembly |
| 07/15/1998 | EP0840844A4 Free piston engine |
| 07/14/1998 | US5779868 Useful for transporting materials using electrokinetic force through channels of microfluidic system |
| 07/14/1998 | US5779455 Device for guiding and centering a machine component |