Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › 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
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)
10/2012
10/02/2012US8277198 Fan motor control systems
09/2012
09/27/2012WO2012128619A2 Configuration and process for compressing a gas
09/27/2012WO2012126074A1 Suspension spring for a refrigeration compressor
09/27/2012US20120244024 Cooling apparatus for electronic device
09/27/2012US20120244023 Hydraulic pump assembly
09/27/2012US20120244022 Electromagnetic pump
09/26/2012CN202451389U Novel vertical reciprocating vacuum pump
09/26/2012CN202451388U Dual mover linear compressor
09/26/2012CN202448753U Vacuum suction device applicable to tractor, and tractor
09/26/2012CN102695877A Mounting arrangement for a resonant spring in a linear motor compressor
09/26/2012CN102691639A Digital display air pump and method for accurately obtaining air pressure of inflated device
09/26/2012CN101825079B Air boost pump
09/26/2012CN101552531B Reciprocating motor and a reciprocating compressor having the same
09/25/2012US8272854 Vacuum cleaners especially quiet vacuum cleaners, pumps, and engines
09/25/2012US8272853 Arrangement for a quick positioning of a motor of a cross-flow fan
09/25/2012US8272845 Systems and methods for asymmetrical pumping in low speed, low volume fluid recovery operations
09/20/2012US20120237373 Blower
09/20/2012US20120237372 Motor-driven compressor and wiring method for motor-driven compressor
09/19/2012EP2499366A1 Air conditioning compressor for a vehicle and vehicle
09/19/2012CN202441557U Air compressor
09/19/2012CN102684379A Motor-driven compressor
09/19/2012CN102678509A Motor-driven compressor and mounting method for motor-driven compressor
09/19/2012CN102678508A Air conditioner compressor provided with motor protector, and air conditioner
09/19/2012CN102678507A Double-acting hydraulic ejecting type vacuumizing and compressing device of double cylinders
09/19/2012CN102678506A Coaxial compressor cylinder two-stage compression device
09/18/2012US8267676 Apparatus and method for preventing the penetration of seawater into a compressor module during lowering to or retrieval from the seabed
09/18/2012US8267674 Centrifugal blower assembly
09/18/2012US8267673 Brushless cooling fan
09/13/2012US20120230851 Electric compressor
09/13/2012US20120230849 Motor-driven compressor and mounting method for motor-driven compressor
09/13/2012US20120230848 Thermoacoustic Driven Compressor
09/13/2012DE102012203497A1 Elektrischer Kompressor The electric compressor
09/13/2012DE102012203494A1 Elektrischer Kompressor The electric compressor
09/12/2012CN102667155A Air conditioning compressor for a vehicle and vehicle
09/11/2012US8262374 Motor pump for headlamp cleaner
09/11/2012US8262370 Cooling system for a blower
09/11/2012US8262369 Submersible pump unit
09/06/2012US20120224985 Electric submersible pump floating ring bearing and method to assemble same
09/05/2012EP2495395A1 Rotary cylinder device
09/05/2012CN202417880U Refrigeration compressor, assembly structure of crank shaft and motor rotor of refrigeration compressor, and refrigeration equipment
09/05/2012CN202417873U Automatic pump for electric vehicle
09/05/2012CN202417872U Compressor
09/05/2012CN102655360A Method of fixing a stator core and an electric compressor
09/05/2012CN102042194B Thermocompressor driven by linear motors
09/05/2012CN101835978B Linear compressor
09/04/2012US8257064 Electric fuel pump capable of supplying fuel at high flow rate
09/04/2012US8257063 Refrigerant compressor
09/04/2012US8257062 Electric thrust piston pump device
09/04/2012US8257059 Air supply system for a vehicle
09/04/2012CA2718306C Variable volume, shape memory actuated insulin dispensing pump
08/2012
08/30/2012WO2012113578A1 System for metering fluid
08/30/2012US20120220175 Water vehicle enabling movement on or under water
08/30/2012US20120219436 Electronic apparatus
08/30/2012US20120216765 Engine cooling system and motor therefor
08/30/2012US20120216764 Engine cooling system and motor therefor
08/29/2012EP2492439A1 V-shape machine body for crank round sliding block mechanism, cylinder sleeves, cylinder sleeve group and mechanical device
08/29/2012CN202402250U Solar efficient pump
08/29/2012CN202402249U Refrigeration compressor for reciprocating-piston type refrigerator
08/29/2012CN202402248U DC-AC (direct current-alternating current) inflating pump
08/29/2012CN202402247U Compressor driven by bearing-free permanent magnetic synchronous motor
08/29/2012CN202402246U Air compressor
08/29/2012CN202402245U Wind energy cam-type air compressor
08/29/2012CN101858325B Direct-driving compressor of movable magnet type
08/28/2012US8253292 Cryogenic submerged turbine generator with hydrostatic bearings
08/28/2012US8251680 Fan motor attaching structure
08/28/2012US8251679 Medical pump
08/28/2012US8251676 Axial-flow fan for a vehicle radiator
08/28/2012US8251674 Brushless cooling fan
08/23/2012US20120213649 Electric compressor
08/22/2012CN202391692U Piston valve type oilless air compressor
08/22/2012CN202391676U Water pump driven by solar energy
08/22/2012CN102644485A Pneumatic power generating device
08/21/2012US8246329 Fan
08/21/2012US8246328 Seal section with sand trench
08/21/2012US8246327 Dual-cylinder rocking piston compressor
08/21/2012US8246326 Mechanism for sealing PFA seal bags
08/21/2012US8246325 Miniaturized liquid cooling apparatus and electronic device incorporating the same
08/21/2012US8245700 Supercharger
08/16/2012WO2012107480A1 Gaseous fluid compression device
08/16/2012US20120208445 Air-core coil winding for hvac blower
08/16/2012US20120207629 Air compressor and piston for air compressor
08/16/2012US20120207628 Spring-less buried magnet linear-resonant motor
08/16/2012US20120207625 Thermally driven knudsen pump
08/16/2012US20120205119 Pump control device, oil well with device and method
08/16/2012CA2826038A1 Gaseous fluid compression device
08/15/2012EP1488104B1 Reciprocating compressor driven by a linear motor
08/15/2012CN202381820U Automatic inflation device for inflation sealing valve
08/15/2012CN202381285U Light compressor
08/15/2012CN102639842A Hydraulic internal combustion engines
08/15/2012CN102638118A Rotor, sealed compressor, and refrigerating cycle device
08/15/2012CN102635510A Device and control method for preparing wind energy, ocean energy and solar energy
08/14/2012US8241017 Ceiling fan
08/14/2012US8241016 Fluid transporting device
08/14/2012US8241014 Screw compressors
08/09/2012WO2012057488A3 Hermetic compressor
08/09/2012DE102004016904B4 Anordnung und Verfahren zur Ankopplung eines Luftpressers an die Antriebswelle einer Brennkraftmaschine Arrangement and method for coupling an air compressor to the drive shaft of an internal combustion engine
08/07/2012US8235687 Electric compressor
08/07/2012US8235678 Multi-stage vacuum pumping arrangement
08/07/2012US8235677 Compressing diaphragm pump having automatic air expelling and pressure abnormal-preventing features for spray use
08/02/2012WO2012100313A1 Control system and method for reciprocating compressors
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