| Patents for F04B 35 - Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for (9,373) |
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| 09/26/2001 | EP1135608A1 Compressor arrangement |
| 09/26/2001 | CN1071845C Seal device for piston-cylinder unit |
| 09/20/2001 | WO2001069084A1 Compressor spring locator |
| 09/20/2001 | US20010022939 Electric compressor |
| 09/19/2001 | CN1071411C Device for guiding and centering a machine component |
| 09/18/2001 | US6289680 Apparatus for controlling linear compressor and method thereof |
| 09/12/2001 | EP1131558A1 Method for conveying damp gases by means of a conveyor device and conveyor device for carrying out said method |
| 09/12/2001 | CN1071001C Vibrating compressor |
| 09/11/2001 | US6287081 Control apparatus for hybrid compressor |
| 09/07/2001 | WO2001065615A2 Biologically powered electroactive polymer generators |
| 09/06/2001 | DE10059190A1 Vorrichtung für das Ansteuern eines linearen Kompressors, Medium und Informationseinrichtung Apparatus for driving a linear compressor, medium and information device |
| 09/05/2001 | CN2446303Y High airflow air compressor |
| 09/04/2001 | US6283723 Integrated compressor expander apparatus |
| 09/04/2001 | US6282908 High efficiency Malone compressor |
| 08/30/2001 | WO2001063738A2 Electroactive polymer thermal electric generators |
| 08/30/2001 | WO2001012992A3 Compressor |
| 08/30/2001 | US20010018025 Hybrid type compressor driven by engine and electric motor |
| 08/28/2001 | US6280168 Multi-cylinder rotary compressor |
| 08/28/2001 | US6280163 Spring blade intake valve for air compressor |
| 08/23/2001 | WO2001061191A1 Lubricant supplying apparatus of reciprocating compressor |
| 08/22/2001 | EP1126171A2 Linear compressor |
| 08/16/2001 | WO2001059852A2 Monolithic electroactive polymers |
| 08/16/2001 | WO2001059300A1 Pump |
| 08/16/2001 | WO2001058973A2 Energy efficient electroactive polymers and electroactive polymer devices |
| 08/16/2001 | US20010014292 Linear compressor |
| 08/16/2001 | US20010014289 Motor-driven compressor cooled by refrigerant gas |
| 08/14/2001 | US6273688 Linear compressor |
| 08/14/2001 | CA2184473C Fluid bearing with compliant linkage for centering reciprocating bodies |
| 08/01/2001 | EP1119730A1 Single and double-ended compressors |
| 08/01/2001 | EP1119708A2 A reciprocating compressor driven by a linear motor |
| 07/31/2001 | US6267567 Cooling fan |
| 07/26/2001 | WO2001054253A1 Device and method for controlling piston position in linear compressor |
| 07/26/2001 | US20010009646 Two-cylinder pump |
| 07/25/2001 | EP1118048A1 Compressor drive |
| 07/25/2001 | EP1117550A1 Magnetic clutch method and apparatus for driving a vehicle air conditioner |
| 07/25/2001 | CN2440122Y Piston-type air compressor with power itself |
| 07/19/2001 | WO2001001025A3 Microfabricated elastomeric valve and pump systems |
| 07/19/2001 | US20010008608 Electromagnetic oscillating type pump and method for manufacturing the same |
| 07/18/2001 | EP1116883A2 Electric type swash plate compressor |
| 07/12/2001 | WO2001050020A1 Piston supporting structure for linear compressor |
| 07/12/2001 | US20010007635 Electric type swash plate compressor |
| 07/11/2001 | EP1114933A2 Electromagnetic oscillating type pump and method for manufacturing the same |
| 07/11/2001 | CN1303171A Linear compressor driving device, medium and information assembly |
| 07/11/2001 | CN1302960A Electro magnetic vibration pump and its manufacturing method |
| 07/10/2001 | US6257842 Silencer and electromagnetic vibrating type pump employing the same |
| 07/10/2001 | CA2042567C Compression device, especially for pressure filling of a tank |
| 07/05/2001 | WO2001048380A1 Disk valve and crankshaft cam compressor |
| 07/05/2001 | WO2001048379A1 Method of controlling and monitoring piston position in a compressor |
| 07/04/2001 | EP1112100A1 Volumetric infusion pump with servo valve control |
| 07/04/2001 | CN1068097C Refrigerant compressor having improved drive power transmission |
| 06/28/2001 | WO2001046587A1 Multistage compressor, and multistage compression method |
| 06/28/2001 | WO2001046574A2 Reciprocating internal combustion engine with balancing and supercharging |
| 06/28/2001 | US20010005320 Linear compressor driving device, medium and information assembly |
| 06/28/2001 | DE19960152A1 Verdichteranlage zur Erzeugung von Druckluft Compressor unit for generating compressed air |
| 06/27/2001 | EP1111764A2 Drive apparatus for vibrating-type compressor |
| 06/27/2001 | EP1111240A1 Electric compressor |
| 06/26/2001 | US6252769 Device for increasing heat transfer |
| 06/26/2001 | US6250895 Linear compressor |
| 06/26/2001 | US6250880 Rotary pump with exclusively hydrodynamically suspended impeller |
| 06/21/2001 | WO2001044635A1 Compressor system for producing compressed air |
| 06/20/2001 | EP1108147A1 Device for generating, accumulating and discharging compressed air |
| 06/20/2001 | EP1108145A1 Self-propelled vacuum pump |
| 06/19/2001 | US6247902 Torsional vibration attenuating structure in compressor |
| 06/19/2001 | US6247899 Dual driven hybrid compressor |
| 06/13/2001 | DE10004520A1 Electromagnetic diaphragm pump for outdoor air blower, has AC power supply with several compression sections operated by AC supplied from AC power supply. |
| 06/07/2001 | US20010002977 Oscillation-type compressor |
| 05/31/2001 | WO2001038738A1 Compressor assembly |
| 05/31/2001 | WO2001038736A1 Connecting rod with integral grease reservoir and bleed hole |
| 05/31/2001 | US20010002234 Rotary pump with exclusively hydrodynamically suspended impeller |
| 05/29/2001 | US6238192 Inner core/cylinder block assembly for linear compressor and method for assembling the same |
| 05/25/2001 | WO2001036824A1 Hybrid compressor |
| 05/23/2001 | DE10042020A1 Wind-power installation for converting wind to power/energy, incorporates rotor blade and energy converter built as compressed-air motor for converting wind energy into other forms of energy |
| 05/23/2001 | CN1066246C Axial flow valve system for linear compressor |
| 05/22/2001 | US6234774 Coaxial valve-type alternating pump especially for boats such as a rubber dinghy, manually operated or motor-driven |
| 05/22/2001 | US6234769 Hybrid type compressor driven by engine and electric motor |
| 05/22/2001 | US6234768 Sealed-type electric compressor having refrigerant passage |
| 05/17/2001 | WO2001034980A1 Drive controller for hybrid compressors |
| 05/15/2001 | US6231310 Linear compressor |
| 05/15/2001 | US6230866 Electromagnetic coupler |
| 05/15/2001 | US6230507 Hybrid compressor and control method |
| 05/08/2001 | US6227821 Two-cylinder pump |
| 05/03/2001 | WO2001031767A1 Linear motor |
| 05/03/2001 | WO2001031202A1 Multistage compressor unit and method for regulating such multistage compressor unit |
| 05/03/2001 | WO2001031199A1 Compressor and refrigeration system |
| 05/01/2001 | CA2228501C A pumping apparatus including a quick connect interface |
| 05/01/2001 | CA2063776C Suction device to create a vacuum in containers |
| 04/26/2001 | WO2001029444A1 Linear compressor |
| 04/26/2001 | WO2001029421A1 Portable battery powered air compressor for pneumatic tools |
| 04/26/2001 | CA2388264A1 Linear compressor |
| 04/24/2001 | US6220828 Apparatus for introducing air and water |
| 04/24/2001 | US6220824 Self-propelled vacuum pump |
| 04/24/2001 | US6220393 Oil supply apparatus for linear compressor |
| 04/19/2001 | WO2001028072A1 Compressor |
| 04/18/2001 | CN1292067A Oil supply unit for linear compressor |
| 04/12/2001 | WO2001025700A1 Electrochemical refrigeration system and method |
| 04/12/2001 | WO2001025636A1 Electric compressor |
| 04/11/2001 | EP1091123A2 Housing for a swash plate compressor |
| 04/11/2001 | CN1290813A Piston type compressor |
| 04/10/2001 | US6213882 Power transmission mechanism and its assembly method |
| 04/10/2001 | US6213733 Compressor for the air-conditioning system of a motor vehicle |