| 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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| 08/16/2001 | US20010014289 Motor-driven compressor cooled by refrigerant gas |
| 08/16/2001 | US20010014288 Fluid pumping apparatus |
| 08/16/2001 | EP1123150A1 Liquid separator for a liquid injected compressor |
| 08/16/2001 | DE10053657A1 Verfahren zum Ableiten von Kondensat und Kondensatableiter A method for draining condensate and steam traps |
| 08/16/2001 | DE10003882A1 Compressor for compressing refrigerant, damper channel of which has inlet aperture between first and second ends |
| 08/14/2001 | US6273693 Screw compressor |
| 08/14/2001 | US6273688 Linear compressor |
| 08/14/2001 | CA2184473C Fluid bearing with compliant linkage for centering reciprocating bodies |
| 08/09/2001 | US20010012489 Sealed-type electric compressor having refrigerant passage |
| 08/09/2001 | DE10047029A1 Anlage zum Verdichten eines gasförmigen Mediums System for compressing a gaseous medium, |
| 08/08/2001 | EP0815360B1 A hermetically encapsulated refrigerant compressor |
| 08/02/2001 | WO2001055594A1 Refrigerant compressor |
| 08/02/2001 | DE19954570A1 Axialkolbenverdichter Axial piston |
| 08/01/2001 | EP1120611A1 Refrigerating device |
| 08/01/2001 | EP1119730A1 Single and double-ended compressors |
| 07/31/2001 | US6267563 Variable capacity type compressor with inclined capacity control valve |
| 07/31/2001 | US6266964 Use of electronic expansion valve to maintain minimum oil flow |
| 07/31/2001 | US6266878 Process for producing variable displacement compressor pistons having hollow piston bodies and integral actuator rods |
| 07/26/2001 | WO2001053757A1 Oil amount detector, refrigeration apparatus and air conditioner |
| 07/26/2001 | US20010009646 Two-cylinder pump |
| 07/26/2001 | DE19954863A1 Kolbenmaschine, insbesondere Verdichter Piston engine, in particular compressor |
| 07/25/2001 | EP1118770A1 Piston compressor |
| 07/25/2001 | EP1117965A1 Reactive silencer for industrial air channels and its use |
| 07/25/2001 | CN2440123Y Direct-supplying type air compressor |
| 07/25/2001 | CN1305060A Integrated formation of post cooler possessing by-pass channel |
| 07/24/2001 | US6264448 Open type compressor |
| 07/19/2001 | WO2001051817A1 Vacuum pump with vibration absorber |
| 07/19/2001 | WO2001051812A1 Pump housing construction |
| 07/19/2001 | WO2001051811A1 Profiled plate valve |
| 07/19/2001 | WO2001051810A1 Suction pressure pump |
| 07/19/2001 | WO2001051809A1 Multistage type piston compressor |
| 07/19/2001 | US20010008609 Reciprocating compressor in which a suction valve is previously bent to open a suction port when the compressor is stopped |
| 07/19/2001 | US20010008608 Electromagnetic oscillating type pump and method for manufacturing the same |
| 07/19/2001 | DE10052895A1 Kompressor Compressor |
| 07/19/2001 | DE10001509A1 Vacuum pump with vibration damper, casing of which is directly connected to enface of spring body |
| 07/19/2001 | CA2397257A1 Pump housing construction |
| 07/19/2001 | CA2396712A1 Profiled plate valve |
| 07/18/2001 | EP1116884A1 Compressor suction valve |
| 07/18/2001 | EP1116883A2 Electric type swash plate compressor |
| 07/17/2001 | US6261068 Gas compressor |
| 07/17/2001 | US6260814 Noise insulating mounting bracket for an automobile on-board air compressor |
| 07/12/2001 | US20010007637 Compressor in an airtight refrigerating unit with improved valve system |
| 07/12/2001 | US20010007635 Electric type swash plate compressor |
| 07/11/2001 | EP1114933A2 Electromagnetic oscillating type pump and method for manufacturing the same |
| 07/11/2001 | EP1114931A2 Movable mounting lug for a compressor |
| 07/11/2001 | EP1114254A1 Control system and method for air compressor |
| 07/11/2001 | CN2438846Y Slide-valve vacuum pump oil tank |
| 07/11/2001 | CN1302960A Electro magnetic vibration pump and its manufacturing method |
| 07/10/2001 | US6257848 Compressor having a control valve in a suction passage thereof |
| 07/10/2001 | US6257846 Sealed compressor having pipe connectors and method of joining pipe connectors to sealed casing |
| 07/10/2001 | US6257842 Silencer and electromagnetic vibrating type pump employing the same |
| 07/10/2001 | US6257840 Scroll compressor for natural gas |
| 07/10/2001 | US6257838 Gas compressor |
| 07/10/2001 | US6257121 Piston with piston rod |
| 07/10/2001 | US6257120 Swash plate type compressor in which a piston joint uses a rotational elliptical surface and a spherical surface opposite thereto |
| 07/10/2001 | CA2042567C Compression device, especially for pressure filling of a tank |
| 07/05/2001 | WO2001048380A1 Disk valve and crankshaft cam compressor |
| 07/05/2001 | US20010006602 Compressor |
| 07/04/2001 | EP1113173A2 Internal oil separator for compressors of refrigeration system |
| 07/04/2001 | EP1113172A2 Compressor |
| 07/04/2001 | CN1301944A Internal oil separator for refrigeration system compressor |
| 07/03/2001 | US6254365 Compressor |
| 07/03/2001 | US6254354 Enhanced suction gas management in a refrigeration compressor |
| 07/03/2001 | CA2175123C Refrigeration compressor thrust bearing assembly |
| 06/30/2001 | CA2310160A1 Internal oil separator for compressors of refrigeration system |
| 06/28/2001 | WO2001046588A1 A device and a process for mounting a rotor of a hermetic compressor |
| 06/28/2001 | WO2000077399A3 Hermetic motor-driven compressor |
| 06/28/2001 | US20010005659 Power supply terminal for use with a motor-driven compressor and method of insulating same |
| 06/28/2001 | DE10063603A1 Encapsulated electric compressor has refrigerant or coolant channel with first part parallel to rotor shaft and second part connected to first part and extending radially outwards |
| 06/27/2001 | EP1111240A1 Electric compressor |
| 06/27/2001 | EP1110001A1 Fluid compressor aftercooler temperature control system and method |
| 06/26/2001 | US6250898 Refrigerating cycle or compressor having foreign matter collector |
| 06/26/2001 | US6250892 Refrigerant suction structures for compressors |
| 06/26/2001 | US6250648 Gasket for sealing a refrigerant compressor |
| 06/26/2001 | US6250204 Compressor, in particular for a vehicle air conditioning system |
| 06/26/2001 | US6250093 Air conditioning system and compressor |
| 06/26/2001 | CA2221505C Coupling construction of compressor housing and method for manufacturing compressor |
| 06/21/2001 | WO2001044712A1 Method for draining a condensate and a condensate drain |
| 06/21/2001 | WO2001044661A1 Compressor and method of lubricating the compressor |
| 06/21/2001 | WO2001044660A1 Compressor and method of lubricating the compressor |
| 06/21/2001 | WO2001044659A1 Multi-piston engine, such as a pump or compressor, with improved vibrational behaviour |
| 06/20/2001 | CN1300348A Variable capacity compressor having adjustable crankpin throw structure |
| 06/20/2001 | CN1300347A Oil pump for a hermetic compressor |
| 06/20/2001 | CN1300346A Suction muffler and closed electric compressor |
| 06/19/2001 | US6247902 Torsional vibration attenuating structure in compressor |
| 06/19/2001 | US6247901 Compressor for generating compressed air in motor vehicles |
| 06/19/2001 | US6247391 Compressor and spring positioning structure |
| 06/19/2001 | US6247314 Apparatus and method for continuously disposing of condensate in a fluid compressor system |
| 06/14/2001 | WO2001042657A1 Reciprocating compressor and method of lubricating the reciprocating compressor |
| 06/14/2001 | WO2001042656A1 Porous part for refrigerators, and method of producing the same and refrigerator |
| 06/14/2001 | WO2001042650A2 Compressor valve with integrated sensor |
| 06/14/2001 | US20010003301 Low profile air cooled air compressor and aftercooler |
| 06/14/2001 | US20010003258 Reciprocating pistons of piston-type compressor |
| 06/14/2001 | CA2394532A1 A valve for sensing at least one condition within a compressor |
| 06/13/2001 | EP1106832A2 Hermetic compressor |
| 06/13/2001 | EP1106828A2 Manufacturing of a hollow compressor piston |
| 06/13/2001 | DE10033870A1 Vibration damping mounting arrangement for a hydraulic unit has assembly of a pump with motor and valve block mounted to a tank of hydraulic fluid |
| 06/13/2001 | CN1299441A Two-piece connecting rod for a reciprocating compressor and method for assembling same |
| 06/13/2001 | CN1299010A Rceiprocating motion and sealing type compressor |
| 06/07/2001 | US20010002977 Oscillation-type compressor |