| Patents for F01C 21 - Component parts, details, or accessories, not provided for in groups (5,689) |
|---|
| 07/11/2006 | US7073477 Gorski rotary engine |
| 07/06/2006 | US20060147323 Device for supplying air to fuel cells |
| 07/06/2006 | US20060147314 Horizontal compressor end cap |
| 07/05/2006 | CN1798927A Hermetic compressor |
| 07/05/2006 | CN1262765C Vacuum pump |
| 07/04/2006 | US7070401 Scroll machine with stepped sleeve guide |
| 07/04/2006 | US7070399 Variable displacement pump with a suction area groove for pushing out rotor vanes |
| 07/04/2006 | US7070396 Oil pump apparatus having oil drain |
| 07/04/2006 | CA2266633C A rotary machine |
| 06/29/2006 | US20060137536 Dividing device |
| 06/28/2006 | EP1674731A1 Rotary fluid machine |
| 06/28/2006 | EP1019635B1 Molten metal pump with monolithic rotor |
| 06/28/2006 | CN1795333A Vane-cell pump provided with a deep-drawn metal-sheet pot |
| 06/28/2006 | CN1261701C Bearing for carbon dioxide refrigerant compressor, compressor using said bearing and use thereof |
| 06/22/2006 | US20060133946 Hydraulic machine |
| 06/21/2006 | EP1672219A2 Rotary compressor |
| 06/21/2006 | EP1672218A2 Pump |
| 06/21/2006 | EP1671036A1 Inlet hopper construction for a twin-screw pump |
| 06/21/2006 | CN1791752A Liquid ring pump |
| 06/21/2006 | CN1791751A 流体环气泵 Fluid ring pump |
| 06/21/2006 | CN1789721A Multi-cylinder rotary compressor |
| 06/21/2006 | CN1789720A Multi-cylinder rotary compressor |
| 06/21/2006 | CN1789719A Multi-cylinder rotary compressor |
| 06/21/2006 | CN1789669A Piston for an internal combustion engine |
| 06/21/2006 | CN1789668A Piston for an internal combustion engine |
| 06/20/2006 | US7063518 Bearing support and stator assembly for compressor |
| 06/15/2006 | US20060124101 Rotary vane engine and thermodynamic cycle |
| 06/13/2006 | US7059839 Horizontal compressor end cap with a terminal, a visually transparent member, and a heater well mounted on the end cap projection |
| 06/08/2006 | US20060120894 Hermetic compressor |
| 06/08/2006 | DE10227234B4 Fördereinrichtung zum Fördern insbesondere von gasförmigen oder flüssigen Medien Conveying means for conveying in particular gaseous or liquid media |
| 06/07/2006 | EP1666707A1 Rotary machine (variants), a working member therefor and an propulsion device using said rotary machine |
| 06/07/2006 | EP1664541A1 Rotating piston machine |
| 06/07/2006 | EP1664505A2 Gas turbine engine system |
| 06/07/2006 | CN1784546A Improvements in seal assemblies |
| 06/06/2006 | US7056107 Vane type rotary machine |
| 06/01/2006 | WO2006057212A1 Fluid machine and heat pump employing it |
| 06/01/2006 | WO2005043659A3 Fuel cell system |
| 06/01/2006 | CA2527177A1 Pneumatic motor improvements and pneumatic tools incorporating same |
| 05/31/2006 | EP1660756A1 A hydraulic machine |
| 05/31/2006 | CN1780988A Pump |
| 05/30/2006 | US7052230 Pump assembly |
| 05/26/2006 | WO2005071230A3 Haybrid cycle combustion engine and methods |
| 05/24/2006 | EP1659290A2 Internal gear pump with recesses on the gear bearing surfaces |
| 05/24/2006 | EP1495229B1 Internal gear pump with recesses on the gear bearing surfaces |
| 05/23/2006 | US7048526 Shared slot vane pump |
| 05/23/2006 | US7048524 Internal gear pump with recesses on the gear bearing surfaces |
| 05/18/2006 | US20060102139 Rotary internal combustion engine |
| 05/17/2006 | EP1036276B1 Screw-type compressor |
| 05/16/2006 | US7044725 Lever-mechanism motor or pump |
| 05/10/2006 | EP1655492A1 Rotary-type enclosed compressor and refrigeration cycle apparatus |
| 05/09/2006 | US7040883 Vane supporting apparatus for hermetic compressor |
| 05/09/2006 | US7040882 Water-injected screw-type compressor |
| 05/09/2006 | US7040880 Horizontal rotary compressor |
| 05/09/2006 | US7040872 Rotary fluid machinery |
| 05/09/2006 | US7040276 Drive shaft coupling device |
| 05/04/2006 | WO2006046027A1 Rotary vane engine |
| 05/04/2006 | US20060093494 Rotary hermetic compressor and refrigeration cycle system |
| 05/04/2006 | US20060090465 Rotary positive displacement machine with orbiting piston |
| 05/03/2006 | EP1653083A1 Gear pump with radial and axial support bearing |
| 05/03/2006 | EP1537295B1 Hydraulic power-assisted steering system for motor vehicles |
| 05/03/2006 | CN1768206A Rotary piston pump |
| 05/02/2006 | US7037093 Dividing device |
| 04/27/2006 | WO2006043024A1 Rotary device |
| 04/27/2006 | WO2006042423A1 Toroidal engine with variable displacement volume |
| 04/27/2006 | DE102004034921B9 Einflügelvakuumpumpe A single- |
| 04/26/2006 | EP1650439A1 Compressor |
| 04/26/2006 | EP1649142A1 Compressed air rotary engine |
| 04/26/2006 | CN1764785A Vane pump |
| 04/26/2006 | CN1764784A Vane pump |
| 04/26/2006 | CN1764783A Vane pump |
| 04/25/2006 | US7032565 Rotary combustion engine with lateral thrust between opposing and engaging combustion flywheels |
| 04/19/2006 | EP1647715A2 Compressor |
| 04/19/2006 | EP1647713A2 Fluid pumping apparatus with Helmholtz-resonator |
| 04/18/2006 | US7029253 Pneumatic tool having a pneumatic cylinder for avoiding failure of bearings |
| 04/18/2006 | US7029252 Rotary compressor |
| 04/18/2006 | US7029243 Gas compressor having oil separation filter |
| 04/18/2006 | US7028475 Fluid machine |
| 04/13/2006 | WO2005119066A3 Gear for use in a gear pump |
| 04/13/2006 | DE19681665B4 Flügelzellenpumpe Vane pump |
| 04/12/2006 | CN1759251A Sintered metal rotor of a rotary piston pump |
| 04/06/2006 | WO2006035935A1 Displacement type expander |
| 04/06/2006 | WO2006035934A1 Fluid machine |
| 04/06/2006 | DE19681646B4 Flügelzellenpumpe Vane pump |
| 04/06/2006 | DE10349752B4 Motorpumpenaggregat Motor pump unit |
| 04/05/2006 | EP1643130A1 Sealed type compressor with suction filter |
| 04/05/2006 | EP1643129A1 Composite dry vacuum pump having roots rotor and screw rotor |
| 04/05/2006 | EP1643080A2 Compressor with hermetically sealed container |
| 04/05/2006 | EP1642030A2 Pump |
| 04/05/2006 | EP1642004A1 Pump that is integrated into an internal combustion engine |
| 04/05/2006 | CN1249353C Variable capacity rotary compressor |
| 03/30/2006 | WO2006032415A1 Rotary displacement pump comprising scraper and guide of the scraper |
| 03/30/2006 | US20060064998 Inverter-integrated motor for an automotive vehicle |
| 03/29/2006 | EP1640611A1 Vane rotary pneumatic pump |
| 03/29/2006 | EP1639246A1 Rotary internal combustion engine |
| 03/28/2006 | US7018180 Vacuum preventing device of scroll compressor |
| 03/22/2006 | EP1637740A1 Rotary displacement pump comprising scraper and guide of the scraper |
| 03/22/2006 | EP1636495A1 Vane pump with integrated shaft, rotor and disc |
| 03/22/2006 | CN1750962A Motor-pump unit |
| 03/22/2006 | CN1749529A Rotary fluid machinery |
| 03/21/2006 | US7014438 Fluid machinery |