| 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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| 04/09/2002 | CA2259734C Air compressor bearing lubrication |
| 04/09/2002 | CA2213077C Locomotive compressed air aftercooler unit |
| 04/04/2002 | US20020039532 Motor-driven compressors |
| 04/04/2002 | US20020039531 Refrigerant compressors |
| 04/04/2002 | US20020038554 Variable capacity compressor having adjustable crankpin throw structure |
| 04/04/2002 | US20020038551 Reciprocating compressor with a linear motor |
| 04/03/2002 | EP1192356A1 Hermetic compressor |
| 04/03/2002 | EP1002196B1 Hermetic motor compressor |
| 04/03/2002 | EP0754364B1 Fluid bearing with compliant linkage for centering reciprocating bodies |
| 04/03/2002 | CN1343283A Suction muffler for hermetic compressor |
| 04/03/2002 | CN1082150C Refrigerating circulation with foreign matter collector |
| 04/02/2002 | US6364640 Pump with a pulsation suppression device |
| 04/02/2002 | US6364636 Structure of a miniature pumping machinery |
| 04/02/2002 | US6364635 Endplate for use with outboard bearing designs |
| 04/02/2002 | US6364632 Compressor |
| 04/02/2002 | US6364629 Valve structure with configured retainer |
| 04/02/2002 | US6364627 Control valve means in an external conduit of a variable displacement swash plate type compressor |
| 04/02/2002 | US6364059 Lubricating system, preferably for refrigerating machinery and comprising a pitot tube pump |
| 03/28/2002 | WO2002025111A1 Reciprocating compressor driven by a linear motor |
| 03/28/2002 | WO2002025110A1 Valve assembly in hermetic compressor |
| 03/28/2002 | WO2001065070A3 Reciprocating piston machine |
| 03/28/2002 | US20020035844 Suction muffler for compressor |
| 03/28/2002 | DE10141397A1 Motorangetriebener Kompressor Engine Driven Compressor |
| 03/28/2002 | DE10042216A1 Kolbenkompressor mit dynamisch massenausgeglichener Kurbelwelle, insbesondere für Schienenfahrzeuge (lösbare Ausgleichsmasse) Piston compressor with dynamically balanced crankshaft mass, especially for rail vehicles (removable mass balance) |
| 03/27/2002 | EP1191224A1 High-pressure dome type compressor |
| 03/27/2002 | CN1341812A Rotary compressor assembly with improved shock-absorbing property |
| 03/27/2002 | CN1081753C Oil supplying apparatus for horizontal type rotary compressor |
| 03/27/2002 | CN1081748C Muffler device of compressor |
| 03/27/2002 | CN1081746C 压缩机 Compressor |
| 03/27/2002 | CN1081745C Improved structure of vibrating compressor |
| 03/27/2002 | CN1081743C 往复活塞式压缩机 Reciprocating piston compressor |
| 03/27/2002 | CN1081742C Single headed swash plate type compressor |
| 03/26/2002 | USRE37603 Gas compressor |
| 03/26/2002 | US6361290 Suction muffler and hermetic compressor |
| 03/26/2002 | US6361288 Variable clearance system for reciprocating compressors |
| 03/21/2002 | WO2002023101A1 Structure of sliding part and structure of sliding part of stirling engine |
| 03/21/2002 | WO2002023042A1 Electromagnetic compressor and method of manufacturing the compressor |
| 03/21/2002 | US20020034451 Closed type motor-operated compressor |
| 03/21/2002 | US20020034450 Refrigerant compressor and method for assembling |
| 03/21/2002 | US20020033305 Displacement type fluid machine |
| 03/20/2002 | EP1188924A2 Coating of a swash plate |
| 03/20/2002 | CN2482593Y Water discharger for air filter |
| 03/20/2002 | CN2482592Y Whole oiless idling press |
| 03/20/2002 | CN1341042A Improved pre-compression spray pump |
| 03/19/2002 | US6358026 Piston-carried suction valve in a reciprocating compressor |
| 03/19/2002 | US6358024 High capacity supply pump with simultaneous directly actuated plungers |
| 03/19/2002 | US6358019 Suction sound damper for a hermetically encapsulated compressor |
| 03/19/2002 | US6357340 Piston compressor piston |
| 03/19/2002 | US6357338 Air compressor assembly with tapered flywheel shaft |
| 03/19/2002 | US6357236 Gas turbine, combined cycle plant and compressor |
| 03/14/2002 | WO2002020990A1 Oil pump for a reciprocating hermetic compressor |
| 03/14/2002 | WO2002001035A3 Dual pendulum valve assembly |
| 03/14/2002 | WO2001069083A3 Compressor assembly |
| 03/14/2002 | US20020031437 Gas compressor |
| 03/14/2002 | US20020031435 Swash plate type compressor having pulsation damping structure |
| 03/14/2002 | US20020029469 Method of installing a protective connector assembly in a hermetic compressor |
| 03/14/2002 | DE10042217A1 Kolbenkompressor für Fahrzeuge (Kolbenbefestigungsanordnung) Piston compressor for vehicles (piston mounting structure) |
| 03/14/2002 | DE10042214A1 Kolbenkompressor mit einem dynamischen Massenausgleich im Bereich der Kurbeltriebe, insbesondere für Schienenfahrzeuge (Ausgleichspleuel) Piston compressor with a dynamic mass balance in the crank mechanisms, particularly for rail vehicles (Ausgleichspleuel) |
| 03/14/2002 | DE10042212A1 Piston air compressor for vehicles, in particular, rail vehicles comprises a dry-running compressor unit with opposing cylinders whose axes are parallel or slightly inclined to the vehicle floor |
| 03/13/2002 | EP1185792A1 Suction muffler for a hermetic compressor |
| 03/13/2002 | CN1339684A Pulse tube refrigerator |
| 03/13/2002 | CN1339655A Air compressor and internal combustion engine with compressing spring balance device |
| 03/13/2002 | CN1080833C Enclosed compressor and cooling system |
| 03/13/2002 | CN1080832C Suction muffler for compressor |
| 03/13/2002 | CN1080831C Aspiration silencer of compressor |
| 03/13/2002 | CN1080830C Hermetic reciprocating compressor |
| 03/12/2002 | US6354820 Pump |
| 03/12/2002 | US6354818 Oscillation-type compressor |
| 03/12/2002 | US6354810 Variable capacity type compressor with check value |
| 03/07/2002 | WO2002018789A1 Method for regulating the temperature of the exiting compressed gas of a compressor and compressor used therewith |
| 03/07/2002 | WO2002018788A1 Piston compressor having a dynamic mass compensation in the region of the crank mechanism |
| 03/07/2002 | WO2002018787A1 Piston compressor comprising a crankshaft whose mass is dynamically compensated, in particular for rail vehicles (detachable compensatory mass) |
| 03/07/2002 | WO2002018786A1 Piston compressor for vehicles (piston fixing assembly) |
| 03/07/2002 | WO2002018784A1 Oil free air brake compressor |
| 03/07/2002 | WO2001098658A3 Suspension system for a reciprocating hermetic compressor |
| 03/07/2002 | US20020026871 Cylinder head assembly including partitions disposed in refrigerant introduction path and reciprocating compressor using the same |
| 03/07/2002 | US20020026806 Air-conditioner, outdoor unit and refrigeration unit |
| 03/07/2002 | US20020026783 Gas turbine, combined cycle plant and compressor |
| 03/07/2002 | DE10120240A1 Motorbetriebener Kompressor The motor-driven compressor |
| 03/06/2002 | EP1184571A2 Device for continuous regulation of the gas flow rate processed by a reciprocating compressor |
| 03/06/2002 | EP1184570A2 System for remote diagnosis of the state of wear of suction and delivery valves of reciprocating compressors |
| 03/06/2002 | EP1184569A2 Swash plate type compressor having pulsation damping structure |
| 03/06/2002 | EP1183465A1 A valve assembly with damper means |
| 03/06/2002 | CN1339194A Magnetization method for permanent magnet motor, and permanent magnet motor |
| 03/06/2002 | CN1339086A Mounting arrangement for a hermetic compressor |
| 03/06/2002 | CN1080387C Closed electric driven compressor |
| 03/06/2002 | CN1080386C Valve structure in compressor |
| 03/06/2002 | CN1080385C Sealing electric compression engine |
| 03/06/2002 | CN1080384C 活塞式压缩机 Piston compressor |
| 03/06/2002 | CN1080383C Variable displacement compressor |
| 03/05/2002 | US6352247 Mounting structure of compressor for vehicle air conditioner to vehicle |
| 02/28/2002 | WO2002016773A1 Pressure seal for a vacuum pump |
| 02/28/2002 | US20020025269 Hermetic compressor and open compressor |
| 02/28/2002 | US20020025265 Motor-driven compressors |
| 02/28/2002 | US20020025263 Device for continuous regulation of the gas flow rate processed by a reciprocating compressor |
| 02/28/2002 | US20020025259 Compressor |
| 02/28/2002 | US20020025258 Variable displacement compressors |
| 02/28/2002 | US20020023495 System for remote diagnosis of the state of wear of the suction and delivery valves of reciprocating compressors |
| 02/28/2002 | US20020023459 Freezing apparatus |
| 02/28/2002 | US20020023449 Valve fastening structure of reciprocating compressor |