| 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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| 03/01/2012 | WO2011149245A3 Structure of electric compressor motor |
| 03/01/2012 | WO2011057606A3 Compressor for producing compressed air |
| 03/01/2012 | US20120051954 Fuel pump |
| 03/01/2012 | US20120051951 High pressure pump |
| 02/29/2012 | EP2212556B1 Linear compressor and drive unit therefor |
| 02/29/2012 | CN102365470A Compressor having a clutch device |
| 02/28/2012 | US8123494 Rolling bearing unit for supporting a wheel with an air compressor |
| 02/28/2012 | US8122884 Double-ended blower and volutes therefor |
| 02/23/2012 | US20120045353 Inverter-integrated electric compressor |
| 02/23/2012 | US20120045352 Pump and pump assembly |
| 02/23/2012 | US20120045351 Electronically commutated DC motor for a liquid pump |
| 02/23/2012 | US20120042855 Ultra low power marine fuel poslishing system |
| 02/21/2012 | US8118724 Rotary blood pump |
| 02/16/2012 | WO2010133227A3 A pump housing for an electromagnetic pump |
| 02/16/2012 | US20120039732 Fan self-cooling structure with heat pipe |
| 02/16/2012 | US20120039731 Ventilator |
| 02/16/2012 | US20120039730 Central tubular structure of a shaft seat and fan device thereof |
| 02/16/2012 | US20120039729 Motor and Cooling Fan utilizing the same |
| 02/16/2012 | US20120039728 Compressor and Clutch Device |
| 02/15/2012 | CN101535666B 气体推力轴承及其轴承衬套 Gas thrust bearings and bearing bush |
| 02/14/2012 | US8113799 Oil-free centrifugal blade compressor and magnetic-gas bearing thereof |
| 02/14/2012 | US8113797 Hermetically enclosed refrigerant compressor arrangement |
| 02/14/2012 | US8113795 System with coupling mechanisms |
| 02/14/2012 | US8113793 Fan |
| 02/09/2012 | WO2012018148A1 Linear compressor |
| 02/09/2012 | US20120034103 Method and apparatus for monitoring of esp |
| 02/09/2012 | DE10302481B4 Antriebsvorrichtung für einen Motor Drive device for an engine |
| 02/08/2012 | CN102345582A Horizontally opposed dual-cylinder vacuum pump |
| 02/07/2012 | US8109743 Axial flow fan unit |
| 02/07/2012 | US8109742 Rotor yoke with cup portion having a deviated center of gravity and a flange portion having a deviated rotational axis |
| 02/07/2012 | US8109741 Pump |
| 02/07/2012 | US8109740 Mounting structure of linear compressor |
| 02/07/2012 | US8109738 Vapor recovery gas pressure boosters and methods and systems for using same |
| 02/02/2012 | US20120027629 Fuel pump |
| 02/02/2012 | US20120027620 Forced vibration piezo generator and piezo actuator |
| 02/01/2012 | CN202135092U 一种小油机负载大功率压缩机启动装置及压缩机 A small, oil-load power devices and compressor compressor start |
| 02/01/2012 | CN202132200U 一种智能电动充气泵 An intelligent electric air pump |
| 02/01/2012 | CN102338149A Crankshaft-flywheel unit, and internal-combustion engine, compressor and motion transition mechanism adopting the crankshaft-flywheel unit |
| 02/01/2012 | CN102338057A Refrigerating and compressing expansion machine |
| 02/01/2012 | CN101666303B 电动压缩机 Electric compressor |
| 01/31/2012 | US8105054 Oil return tube aligned over motor protector in scroll compressor |
| 01/31/2012 | US8104515 Microfabricated elastomeric valve and pump systems |
| 01/31/2012 | US8104436 Quasi free piston engine |
| 01/26/2012 | US20120020819 Bush bearing fabricating method thereof and hermetic compressor having the same |
| 01/26/2012 | US20120020818 Air compressor structure for paint spraying |
| 01/26/2012 | US20120020816 Pump |
| 01/25/2012 | CN102330655A Motor installation structure of refrigeration compressor |
| 01/24/2012 | US8100674 Fan and frame thereof |
| 01/24/2012 | US8100673 Cooling fan |
| 01/19/2012 | WO2012006701A1 A control method for a resonant linear compressor and an electronic control system for a resonant linear compressor applied to a cooling system |
| 01/19/2012 | US20120014821 Reciprocating compressor |
| 01/19/2012 | US20120014819 Electric pump |
| 01/19/2012 | US20120014818 Fan structure |
| 01/19/2012 | US20120014813 Method and Apparatus for Solar Attic Fan with Air Flow Guide |
| 01/19/2012 | DE102010032036A1 Surface ventilator for conveying air stream toward e.g. tube, has movable surface moved parallel to fixed locking surface such that medium is conveyed toward tube, and turbulence groove formed in movable surface in direction of tube |
| 01/19/2012 | DE10124931B4 Linearkompressor Linear Compressor |
| 01/18/2012 | EP2407666A2 Linear compressor |
| 01/18/2012 | CN102322413A Hydraulic oil piston type natural gas sub-station compressor |
| 01/17/2012 | US8096789 Simplified cleaning and filling device with a piston |
| 01/12/2012 | WO2012005531A2 Reciprocating compressor |
| 01/12/2012 | WO2012005530A2 Reciprocating compressor |
| 01/12/2012 | US20120009072 High pressure intensifiers |
| 01/11/2012 | EP1831554B1 Linear compressor |
| 01/11/2012 | CN202108925U Flywheel, internal combustion engine, compressor and system applying internal combustion engine |
| 01/11/2012 | CN202108684U Air-conditioner compressor with protector for motor and air-conditioner |
| 01/11/2012 | CN102312816A Sealed type compressor, refrigeration cycling device |
| 01/11/2012 | CN101813170B Mechanism for mutual conversion between reciprocating motion and rotating motion, part and device thereof |
| 01/10/2012 | US8093783 Electroactive polymer device |
| 01/10/2012 | US8092196 Structure for supporting a sleeve member in automatic transmission |
| 01/05/2012 | WO2011105723A3 Linear compressor |
| 01/05/2012 | US20120003109 Blower fan |
| 01/05/2012 | US20120003104 Piezo-controlled and-or pressure ripple compensating fluid separation pump |
| 01/05/2012 | US20120002368 Integrated crossflow blower motor apparatus and system |
| 01/05/2012 | US20120000208 Long life seal and alignment system for small cryocoolers |
| 01/05/2012 | DE102004037122B4 Vorrichtung und Verfahren zur Steuerung des Betriebs eines Kompressors Apparatus and method for controlling the operation of a compressor |
| 01/04/2012 | EP2402607A2 Long life seal and alignment system for small cryocoolers |
| 01/04/2012 | EP2402186A2 Electric Compressor Controller |
| 01/04/2012 | CN202100409U Engine-driven and motor-driven air condition compressor for automobile |
| 01/04/2012 | CN102308091A Refrigerant compressor |
| 01/04/2012 | CN102305206A Compressor driven by heat energy |
| 01/03/2012 | US8087906 Fluid pump with disposable component |
| 01/03/2012 | US8087905 Cooling apparatus for an electronic device to be cooled |
| 12/29/2011 | US20110318202 Ceiling fan |
| 12/29/2011 | US20110318193 Linear compressor |
| 12/28/2011 | CN202091139U 高压双向微型电动气泵 High-pressure two-way mini electric pump |
| 12/28/2011 | CN202091138U 一种液压空调压缩机结构 A hydraulic air conditioning compressor structure |
| 12/28/2011 | CN102297114A 一种车用电驱动空气压缩机、气动系统和车辆 A vehicle electric drive air compressors, pneumatic systems and vehicle |
| 12/27/2011 | US8084873 Induced surface flow wave energy converter |
| 12/27/2011 | US8083502 Submersible pump |
| 12/27/2011 | US8083500 Motor pump |
| 12/22/2011 | WO2011159463A2 Variable speed high efficiency gas compressor system |
| 12/22/2011 | WO2011157411A2 Short-shaft electric compressor |
| 12/22/2011 | WO2011157410A1 Method of assembling an electrical compressor |
| 12/22/2011 | WO2011157409A2 Electric compressor |
| 12/22/2011 | US20110311382 Valve actuation system for a suction valve of a gas compressor for refrigeration equipment |
| 12/22/2011 | US20110311381 Solid State Sump Pump Control |
| 12/22/2011 | US20110311372 Pump Devices, Methods, and Systems |
| 12/22/2011 | US20110308382 Compressed air engine |
| 12/21/2011 | EP2397692A1 Portable air compressor |
| 12/21/2011 | EP2396545A1 Motor pump unit |