| 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) |
|---|
| 11/17/2009 | US7618243 Linear compressor controller |
| 11/17/2009 | US7618242 Hermetic sealed compressor |
| 11/17/2009 | US7617594 Apparatus for fixing a stator of a motor of a reciprocal compressor |
| 11/12/2009 | US20090280015 Linear compressor |
| 11/12/2009 | US20090277196 Apparatus and method for modulating cooling |
| 11/11/2009 | EP2116469A2 Motorized vacuum/pressure pump and stopper |
| 11/11/2009 | CN201344107Y Inflator pump |
| 11/11/2009 | CN101576071A Linear compressor and linear vibrating motor used by same |
| 11/11/2009 | CN100559027C Linear compressor cylinder and head construction |
| 11/11/2009 | CN100559020C Axially driven piston/cylinder unit |
| 11/10/2009 | US7616440 Fan unit and methods of forming same |
| 11/10/2009 | US7614856 Linear motor, and linear compressor using the same |
| 11/10/2009 | US7614855 Pump and motor assembly |
| 11/05/2009 | US20090272548 Water pump assembly |
| 11/05/2009 | US20090271945 Air blower |
| 11/03/2009 | US7612519 Control arrangement for an induction motor compressor having at least three windings, a torque-augmentation circuit, a starting capacitor and a resistive element |
| 11/03/2009 | US7611338 Tandem ESP motor interconnect vent |
| 11/03/2009 | US7611331 Device and method for controlling a two cylinder thick matter pump |
| 10/29/2009 | US20090269223 Magnetic Reciprocating Fluid Device |
| 10/29/2009 | US20090269222 Motor-driven compressor |
| 10/29/2009 | US20090267040 Hydraulic pumping cylinder and method of pumping hydraulic fluid |
| 10/28/2009 | CN100554100C Air cannon block-removing equipment of micro-recoil |
| 10/22/2009 | US20090263263 Suction device |
| 10/22/2009 | US20090263262 Linear Compressor |
| 10/22/2009 | US20090263260 Inverter device |
| 10/22/2009 | US20090263242 Fan arrangement |
| 10/22/2009 | US20090260357 Servo-actuated supercharger operating mechanism |
| 10/21/2009 | EP2109715A1 Energy recovery apparatus and method |
| 10/21/2009 | CN201330690Y Multicylinder translational compression device |
| 10/21/2009 | CN101560969A Compressor driving device of bus with air conditioner |
| 10/21/2009 | CN100552219C Fuel jet system, Method of controlling a ejector and method for moving pumping assembly |
| 10/20/2009 | US7604463 Motor cooling and exhaust diluting blower housing with heat shield and noise muffler |
| 10/15/2009 | WO2009126050A1 Drive system for a pressure wave generator |
| 10/15/2009 | DE10300683B4 Hybridverdichter Hybrid compressor |
| 10/14/2009 | CN201326531Y Electric inflator |
| 10/14/2009 | CN201326041Y Air generating mechanism for polyester/polyamide composite filament pre-meshing device |
| 10/14/2009 | CN101555874A Refrigerating compressor for refrigerator and air conditioner |
| 10/14/2009 | CN101554986A Beverage dispensing apparatus and method |
| 10/14/2009 | CN100549414C Linear compressor |
| 10/14/2009 | CN100549409C Buoyancy pump power system |
| 10/13/2009 | US7601270 Microfabricated elastomeric valve and pump systems |
| 10/13/2009 | US7600989 Leak detector comprising an inlet |
| 10/13/2009 | US7600984 Hydraulic metering device |
| 10/13/2009 | US7600440 Air displacement apparatus for use with a fluid transfer device |
| 10/08/2009 | US20090254246 Method and apparatus to optimize energy efficiency of air compressor in vehicle air brake application |
| 10/08/2009 | US20090253994 Self-actuated cylinder and oscillation spirometer |
| 10/08/2009 | US20090252623 Reciprocating motor and a reciprocating compressor having the same |
| 10/08/2009 | US20090250499 Combustion-engined setting tool |
| 10/07/2009 | EP1556613B1 Linear compressor unit |
| 10/07/2009 | CN201321960Y Miniature refrigerating linear compressor |
| 10/07/2009 | CN201321959Y Propelling unit and entertainment or transportation tool using same |
| 10/07/2009 | CN101552531A Reciprocating motor and a reciprocating compressor having the same |
| 10/07/2009 | CN101550922A Power-assisted air compressor and pneumatic power machine |
| 10/06/2009 | US7597545 Amplifier assembly |
| 10/01/2009 | US20090246050 Variable capacity compressor |
| 10/01/2009 | US20090242471 Power recovery chamber |
| 10/01/2009 | US20090241570 Refrigerant cycle system |
| 09/30/2009 | EP2105368A1 Hydraulic circuit for a wagon, in particular a ballast wagon |
| 09/30/2009 | CN100545451C Closed-type compressor and refrigerating apparatus and refrigerator |
| 09/24/2009 | WO2009115354A1 High-pressure pump |
| 09/24/2009 | US20090238701 Compressor having a piston received on a gas bearing |
| 09/24/2009 | US20090235632 Gas-turbine bearing oil system with improved oil return arrangement |
| 09/23/2009 | EP2102502A1 Method for absorbing the displacement of a plunger in a linear elecrodynmic motor under the influence of an external force |
| 09/23/2009 | CN201314286Y Inflator pump with convenient wire storage |
| 09/22/2009 | US7591638 Structure for fixing motor stator of reciprocating compressor |
| 09/22/2009 | US7591636 Negative pressure supply apparatus |
| 09/22/2009 | US7591330 Fluid reservoir |
| 09/17/2009 | US20090232681 Ultrasonic piezoelectric pump |
| 09/17/2009 | US20090232678 Heat dissipation fan |
| 09/17/2009 | US20090232677 Method of producing a mini fan and a mini fan produced according to said method |
| 09/17/2009 | US20090232674 Engine starter assembly |
| 09/17/2009 | US20090232673 Method and device for controlling the oil supply of an automatic gearbox and a starting element |
| 09/17/2009 | US20090232666 Linear Compressor |
| 09/16/2009 | EP2100040A1 Linear compressor and gas thrust bearing therefor |
| 09/16/2009 | CN201310451Y Automobile-used air-conditioner compressor driven by direct-current motor |
| 09/16/2009 | CN201310450Y Driving system of air conditioning compressor of hybrid electric vehicle |
| 09/16/2009 | CN101535643A Linear compressor and gas thrust bearing therefor |
| 09/16/2009 | CN101535642A Compressor unit |
| 09/16/2009 | CN101535641A Pressure compensated pump |
| 09/16/2009 | CN100540894C Linear compressor |
| 09/16/2009 | CN100540893C Electric connector and compressor assembly installed with the electric connector |
| 09/16/2009 | CN100540892C Refrigerating system having reciprocating compressor |
| 09/16/2009 | CN100540891C Pressure generation device |
| 09/15/2009 | US7588424 Linear compressor unit |
| 09/11/2009 | WO2008082122A3 Linear compressor |
| 09/11/2009 | WO2008082114A3 A linear compressor and a control method thereof |
| 09/10/2009 | US20090226332 Pump with linear actuator |
| 09/10/2009 | US20090226331 Wave energy accumulator |
| 09/10/2009 | US20090226330 Artificial lift structures |
| 09/10/2009 | DE10230876C5 Antriebsvorrichtung für eine Kunststoffverarbeitungsmaschine Driving device for a plastic processing machine |
| 09/10/2009 | DE102008012674A1 Multiple-stroke radial piston pump or radial piston compressor, has pistons coupled with bar such that pistons are moved back and forth at relative rotation of inner part with respect to outer part by forcing bar into cylinders |
| 09/09/2009 | EP2098728A2 Piston compressor |
| 09/09/2009 | CN101525776A Air generating mechanism for pre-network devices for polyamide composite filaments |
| 09/09/2009 | CN100538069C A linear motor, a linear compressor, a method of controlling a linear compressor, a cooling system, and a linear compressor controlling a system |
| 09/09/2009 | CN100538068C Linear compressor |
| 09/08/2009 | US7585160 Hermetic compressor |
| 09/08/2009 | US7584609 Buoyancy pump power system |
| 09/08/2009 | CA2504319C Biological wastewater purification device |
| 09/03/2009 | WO2008055809A9 Linear compressor and gas thrust bearing therefor |
| 09/03/2009 | US20090220360 Cooling fan |