| Patents for F04B 39 - Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups (22,436) |
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| 12/11/2008 | US20080304980 Compressor Vibration Isolation Mount and Method of Use |
| 12/11/2008 | US20080302516 Compressor Cooling System and Method of Use |
| 12/10/2008 | EP2000672A1 Compressor |
| 12/10/2008 | EP2000671A1 Compressor |
| 12/10/2008 | EP1999370A1 Hermetic compressor |
| 12/10/2008 | CN201162724Y Simple pump housing |
| 12/10/2008 | CN201162680Y Silencer for household oxygen generator |
| 12/10/2008 | CN201162651Y Recirculated cooling water supplying and returning device of air compressor group |
| 12/10/2008 | CN201162650Y Miniature direct connection air compressor |
| 12/10/2008 | CN201162649Y Case body of air compressor |
| 12/10/2008 | CN201162648Y Reciprocating-piston type sealing compressor |
| 12/10/2008 | CN201162647Y Switch valve of air compressor |
| 12/10/2008 | CN201162646Y Convenient inflator |
| 12/10/2008 | CN201162645Y Straight line compressor |
| 12/10/2008 | CN201162642Y Vertical semi-closed vat-rotating compressor |
| 12/10/2008 | CN101321952A Hermetic compressor |
| 12/10/2008 | CN101321951A Electric compressor |
| 12/10/2008 | CN101319674A Fastener member and gas compressor using the same |
| 12/10/2008 | CN101319667A Two-vat opposed straight-line compressor |
| 12/10/2008 | CN100441865C Join pipe structure of refrigeration equipment |
| 12/09/2008 | US7462018 Air compressor having stable configuration |
| 12/04/2008 | WO2008145699A1 Vibration damper, particularly for supporting compressors, pumps, electric motors and the like |
| 12/04/2008 | WO2008144872A1 Suspension system for a linear compressor |
| 12/04/2008 | US20080298989 Rotary and translating displacement device |
| 12/04/2008 | US20080298986 Electric compressor having magnets disposed in magnet slots of rotor core |
| 12/04/2008 | US20080298984 Unit For Generating and Treating Compressed Aeriform Fluids, With an Improved Cooling System |
| 12/04/2008 | US20080298981 Variable capacity swash plate type compressor |
| 12/04/2008 | US20080298979 Engine |
| 12/04/2008 | DE102008026389A1 Taumelscheiben-Kompressor mit variabler Kapazität Swash plate type compressor with variable capacity |
| 12/03/2008 | EP1998047A1 Method of producing compressor, and compressor |
| 12/03/2008 | EP1209361B1 Internal intermediate pressure 2-stage compression type rotary compressor |
| 12/03/2008 | CN201159154Y Electric compressor |
| 12/03/2008 | CN201159153Y Respirator of air compressor |
| 12/03/2008 | CN201159152Y Special air compressor for oil field well drilling |
| 12/03/2008 | CN201159151Y Closed compressor |
| 12/03/2008 | CN201159150Y Embedded centrifugal type oil separator of compressor |
| 12/03/2008 | CN101315079A Silencer with adjustable noise elimination frequency band |
| 12/03/2008 | CN101315073A Plastic rubber bracket gas cylinder of air compressor and producing method thereof |
| 12/03/2008 | CN101315072A Control valve for variable capacity compressors and method for manufacturing the same |
| 12/03/2008 | CN101315071A Shock absorption energy-saving device of reciprocating compressor |
| 12/03/2008 | CN101315070A Compressor |
| 12/03/2008 | CN101315069A Variable capacity swash plate type compressor |
| 12/03/2008 | CN100439784C Hermetic compressor |
| 12/03/2008 | CN100439708C Fluidmaschine |
| 12/03/2008 | CN100439705C Compression apparatus |
| 12/03/2008 | CN100439704C Two-way rotating inclined plate type refrigeration compressor |
| 12/02/2008 | US7459869 Driving apparatus of motor |
| 12/02/2008 | US7458787 Apparatus and method for reducing gas lock in downhole pumps |
| 12/02/2008 | US7458785 Compressor with lubrication structure |
| 12/02/2008 | US7458225 Dual-type air-type air conditioning system for vehicles |
| 11/27/2008 | WO2008143589A1 Refrigerant compressor sliding surface with non-integral reaction layer |
| 11/27/2008 | WO2008143370A1 A housing unified with oil separating structure for reciprocating compressor |
| 11/27/2008 | WO2008142512A2 Frame for fluid machines |
| 11/27/2008 | US20080289900 Noise Damper for a Compressed Air Device |
| 11/27/2008 | DE19943119B4 Luftversorgungseinrichtung für ein Endoskop Air supply device for an endoscope |
| 11/27/2008 | DE112007000155T5 Montierstruktur eines Linearkompressors Mounting structure of a linear compressor |
| 11/27/2008 | DE10244588B4 Ölabscheider Oil separator |
| 11/26/2008 | EP1995461A1 Leakage prevention in a compressor utilized in a refrigeration cycle |
| 11/26/2008 | EP1994283A1 Compressor comprising an oscillating piston |
| 11/26/2008 | EP1993893A1 Compressor assembly |
| 11/26/2008 | EP1831622B1 Compressor housing |
| 11/26/2008 | EP1763637B1 Arrangement and method for a compressed air system |
| 11/26/2008 | EP1749685B1 Mechanism for the recovery of energy in self-propelled vehicles |
| 11/26/2008 | CN201155445Y Spray cooling closed type compressor |
| 11/26/2008 | CN201155444Y Multistage compressor crankshaft |
| 11/26/2008 | CN201155443Y Compressor filler |
| 11/26/2008 | CN201155442Y Piston compressor |
| 11/26/2008 | CN201155440Y Diameter-changing double acting piston type compressor |
| 11/26/2008 | CN101313151A Hermetic compressor |
| 11/26/2008 | CN101313150A Hermetic compressor |
| 11/26/2008 | CN101313149A Terminal cover and terminal protection structure |
| 11/26/2008 | CN101311534A Sieve trap device fixed between vacuum pump and container and method of use thereof |
| 11/26/2008 | CN101310956A Manufacturing method of suction muffler |
| 11/26/2008 | CN100436973C Oil-separator in pipeline |
| 11/26/2008 | CN100436881C Compressor bearing and compressor part |
| 11/26/2008 | CN100436817C Pump valve with controlled stroke |
| 11/26/2008 | CN100436816C Apparatus for fixing stator of motor of reciprocal compressor, and method therefor |
| 11/25/2008 | US7455009 Hinge for a variable displacement compressor |
| 11/20/2008 | WO2008140765A1 Compressor hermetic terminal |
| 11/20/2008 | WO2008139873A1 Rotating electric machine and compressor |
| 11/20/2008 | US20080286127 Integrated acoustic damper with thin sheet insert |
| 11/20/2008 | US20080286125 Double-headed piston type compressor |
| 11/19/2008 | EP1992821A1 Sliding component of compressor, sliding component base, scroll component, and compressor |
| 11/19/2008 | EP1991780A1 Linear compressor with preloaded spring piston rod, and refrigerating machine |
| 11/19/2008 | CN201152291Y Air pump silencing device |
| 11/19/2008 | CN201152252Y Casting sealed explosion-proof compressor |
| 11/19/2008 | CN201152248Y Mobile degassing pump station locking device |
| 11/19/2008 | CN201152247Y Pumping pipe shunting device |
| 11/19/2008 | CN201152246Y Air compressor |
| 11/19/2008 | CN201152245Y Reciprocal compressor fillers component selftightening type decompression ring |
| 11/19/2008 | CN201152244Y Mute highly effective compressor and environment controller using same |
| 11/19/2008 | CN101307753A Sucking-in structure in piston compressor with fixed capacity |
| 11/19/2008 | CN100434700C Motor-driven centrifugal air compressor with internal cooling airflow |
| 11/19/2008 | CN100434699C 压缩机 Compressor |
| 11/19/2008 | CN100434698C Refrigerant compressor |
| 11/19/2008 | CN100434697C Hermetic compressor and manufacturing method of suction muffler |
| 11/19/2008 | CN100434696C Reciprocating piston compressor for trans-critical CO2 refrigeration cycle |
| 11/18/2008 | US7453696 Cooling device for a radial fan driven by an electric motor with IC |
| 11/18/2008 | US7451741 High-pressure pump |
| 11/18/2008 | US7451609 Method of controlling compressor and controller |