| 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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| 09/01/2005 | DE10157702B4 Ventilbefestigungsstruktur eines Kolbenverdichters Valve mounting structure of a reciprocating compressor |
| 08/31/2005 | EP1567769A1 A control system for the movement of a piston |
| 08/31/2005 | CN1663100A Linear actuator, and pump and compressor devices using the actuator |
| 08/31/2005 | CN1661236A 空气压缩机 Air compressor |
| 08/31/2005 | CN1217111C Linear compressor |
| 08/25/2005 | US20050186096 Cooling fan for electronic device |
| 08/25/2005 | US20050186092 Apparatus for absorbing vibration of compressor |
| 08/25/2005 | US20050186088 Anti oil leakage device for a motor shaft |
| 08/25/2005 | US20050184687 Apparatus and method for controlling operation of compressor |
| 08/25/2005 | DE102004005430A1 Ölpumpe für Kraftfahrzeug-Automatgetriebe Oil pump for motor vehicle automatic transmission |
| 08/24/2005 | CN1659381A Compressor protective method and structure |
| 08/24/2005 | CN1658481A Linear actuator, and pump device and compressor device using the same |
| 08/24/2005 | CN1657778A Apparatus and method for controlling operation of reciprocating compressor |
| 08/24/2005 | CN1657777A Apparatus and method for controlling operation of compressor |
| 08/24/2005 | CN1657775A Apparatus for absorbing vibration of compressor |
| 08/23/2005 | US6931983 Device for circulating sealing gas for mechanical dry seals of a centrifugal compressor at times when the machine is stationary and pressurized |
| 08/18/2005 | WO2005075846A1 Torque transmission device of compressor |
| 08/18/2005 | US20050180871 Fluid compressor |
| 08/18/2005 | US20050180867 Structure of fan devices for leading out wires |
| 08/18/2005 | US20050180863 Pressure storage structure for use in air |
| 08/17/2005 | EP1301732B1 Vibration dampening system for a reciprocating compressor with a linear motor |
| 08/17/2005 | CN1656314A Air compressor with improved hand portability |
| 08/17/2005 | CN1654821A Electromagnetic rotary piston pump and multistage electromagnetic rotary piston pump |
| 08/17/2005 | CN1215262C Compound compressor |
| 08/16/2005 | US6930462 Apparatus and method for controlling operation of compressor |
| 08/11/2005 | WO2005072480A2 Motor-driven pump for pool or spa |
| 08/11/2005 | WO2005072074A2 Working machine with an electromechanical converter |
| 08/11/2005 | US20050175489 Piston pump |
| 08/11/2005 | US20050175482 Linear compressor with external vibration-absorbing structure |
| 08/11/2005 | US20050175481 Low cost fuel pump and filter assembly |
| 08/11/2005 | US20050175480 Yoke mechanism for compressor |
| 08/11/2005 | US20050175475 Wheeled portable air compressor |
| 08/11/2005 | US20050175473 Linear compressor |
| 08/11/2005 | DE102004061244A1 Kraftübertragungsmechanismus, der zum Verhindern eines Bruchs einer Drehwelle in der Lage ist Power transmission mechanism, which is for preventing breakage of a rotary shaft in a position |
| 08/11/2005 | DE102004001886A1 Connection method for linking an electric motor's rotor to a shaft like a crankshaft in a hermetic refrigerant condenser fits a sleeve between a rotor and the shaft |
| 08/11/2005 | CA2552743A1 Motor-driven pump for pool or spa |
| 08/10/2005 | EP1561067A2 Fluid provider assembly and portable fluid provider system including same |
| 08/10/2005 | EP1317625A4 Micro-fluidic system |
| 08/10/2005 | CN1651763A Electromagnetic pump |
| 08/10/2005 | CN1650688A Blower |
| 08/09/2005 | US6927500 Automotive accessories control system |
| 08/04/2005 | WO2005071265A1 A linear motor, a linear compressor, a method of controlling a linear compressor, a cooling system, and a linear compressor controlling a system |
| 08/04/2005 | US20050169783 Impeller adjustment device and method for doing the same for close coupled pumps |
| 08/04/2005 | US20050169782 Blower |
| 08/04/2005 | US20050169777 Singlestage and multistage electromagnetic revolutionary piston pump |
| 08/04/2005 | US20050169775 Apparatus for supporting compressor |
| 08/04/2005 | US20050169773 Oil pump for an automatic transmission of a motor vehicle |
| 08/04/2005 | US20050168179 Linear motor controller |
| 08/04/2005 | DE102004057516A1 Linear compressor for e.g. refrigerant gas, has power supply unit to supply voltage to linear motor and to short-circuit part of coil disconnected from supply unit during initial operation stage of motor |
| 08/03/2005 | EP1559911A2 Linear compressor and control method thereof |
| 08/03/2005 | CN1648453A Reciprocating compressor having assembly structure of suction muffler |
| 08/03/2005 | CN1648452A Apparatus for fixing stator of reciprocating compressor |
| 08/03/2005 | CN1648451A Apparatus for supporting compressor |
| 08/03/2005 | CN1213229C Compressor assembly |
| 08/03/2005 | CN1213225C Multi cylinder compressor |
| 08/02/2005 | US6923627 Air compressor with extensible handle bar assembly |
| 08/02/2005 | US6923018 Electro-desorption actuator |
| 07/28/2005 | WO2005017355A3 Portable air compressor |
| 07/28/2005 | US20050163641 Drive apparatus for a plastics processing machine |
| 07/28/2005 | US20050163635 Resonant arrangement for a linear compressor |
| 07/28/2005 | US20050163629 Automatic pneumatic pump |
| 07/28/2005 | US20050163628 Electric drive assembly |
| 07/28/2005 | US20050163625 Air compressor with improved hand portability |
| 07/28/2005 | DE102004053681A1 Abrasion prevention apparatus for reciprocating compressor, includes concentricity controller coupled to junction between piston and piston rod |
| 07/28/2005 | DE102004036613A1 Hubkolbenverdichter Reciprocating Compressors |
| 07/27/2005 | EP1556613A1 Linear compressor unit |
| 07/27/2005 | CN1646809A Piston pump |
| 07/27/2005 | CN1644922A Effective refrigerating compressors |
| 07/27/2005 | CN1212477C Reciprocating movement compressor |
| 07/21/2005 | US20050158195 Motor-driven pump for pool or spa |
| 07/21/2005 | US20050158193 Linear compressor |
| 07/21/2005 | US20050158191 Highly accurate pumping device |
| 07/21/2005 | US20050158184 Pressure reservoir structure for use in water |
| 07/21/2005 | US20050158178 Apparatus and method for controlling operation of reciprocating compressor |
| 07/21/2005 | DE10329963B4 Vorrichtung und Verfahren zur Betriebssteuerung eines Kolbenkompressors Apparatus and method for controlling the operation of a reciprocating compressor |
| 07/20/2005 | EP1555449A1 Torque transmission device from a motor to a compressor |
| 07/20/2005 | EP1373727B1 Reciprocating compressor |
| 07/20/2005 | CN2711406Y Pump for inflating bed |
| 07/20/2005 | CN1643254A Reciprocating compressor driven by a linear motor |
| 07/20/2005 | CN1643253A Constructive arrangement for a resonant compressor |
| 07/20/2005 | CN1211619C Oil-less compressor integrated with pulse tube refrigerator |
| 07/20/2005 | CN1211581C Refrigeration compressor |
| 07/14/2005 | WO2005042924A3 Centrifugal supercharger |
| 07/14/2005 | US20050152798 Piston compressor |
| 07/14/2005 | US20050152794 Linear compressor and control method thereof |
| 07/14/2005 | US20050152788 Linear compressor and method for controlling the same |
| 07/14/2005 | DE102004051320A1 Vorrichtung und Verfahren zur Betriebssteuerung eines Kolbenverdichters Apparatus and method for controlling the operation of a reciprocating compressor |
| 07/13/2005 | EP1553295A2 Linear compressor with external vibration-absorbing structure |
| 07/13/2005 | EP1553294A2 Linear compressor |
| 07/13/2005 | EP1552146A2 Fluid delivery device, system and method |
| 07/13/2005 | CN2709673Y Air pump |
| 07/13/2005 | CN1639948A Motor with divided stator having bonded laminations |
| 07/13/2005 | CN1639463A A position sensor and a linear compressor |
| 07/13/2005 | CN1639448A Reciprocating and rotary internal combustion engine, compressor and pump |
| 07/13/2005 | CN1637294A 线性压缩机及其控制方法 Linear compressor and a control method |
| 07/13/2005 | CN1637293A Linear compressor and method for controlling the same |
| 07/13/2005 | CN1637291A Oil feeding apparatus for reciprocating compressor |
| 07/13/2005 | CN1637290A 往复式压缩机 Reciprocating Compressors |
| 07/13/2005 | CN1637289A Linear compressor with external vibration-absorbing structure |
| 07/13/2005 | CN1637288A Apparatus for preventing abrasion in reciprocal compressor |