| Patents for F01C 21 - Component parts, details, or accessories, not provided for in groups (5,689) |
|---|
| 10/25/2006 | EP1714037A1 Rotary piston pump comprising an axially movable vane |
| 10/25/2006 | EP1714036A1 Sealing surfaces between a wavy rotor collar and a displaceable slide of a plump |
| 10/25/2006 | EP1714035A1 Rotary pump provided with an axially movable blade |
| 10/25/2006 | EP0834018B2 Method for Cooling a Multistage Screw-Spindle Compressor |
| 10/25/2006 | CN1853031A Hydraulic machine |
| 10/24/2006 | US7125224 Rotary kinetic tangential pump |
| 10/24/2006 | US7125020 Vented high pressure shaft seal |
| 10/24/2006 | US7124585 Scroll-type expander having heating structure and scroll-type heat exchange system employing the expander |
| 10/19/2006 | US20060233655 Scroll machine with axially compliant mounting |
| 10/19/2006 | US20060233654 Compressor with radial compliance mechanism |
| 10/19/2006 | US20060233653 Rotary mechanism |
| 10/18/2006 | EP1711685A2 Gerotor apparatus for a quasi-isothermal brayton cycle engine |
| 10/17/2006 | US7121817 Scroll fluid machine comprising compressing and expanding sections |
| 10/11/2006 | EP1709296A2 Haybrid cycle combustion engine and methods |
| 10/11/2006 | CN2825958Y Leak-stopping ring for cylinder |
| 10/10/2006 | US7118361 Rotary pistons |
| 10/10/2006 | US7117840 Rotary piston machine with an oval rotary piston guided in an oval chamber |
| 10/10/2006 | US7117839 Multi-stage modular rotary internal combustion engine |
| 10/05/2006 | US20060222553 Rotary piston pump |
| 10/04/2006 | EP1311763B1 Pressure seal for a vacuum pump |
| 10/03/2006 | US7114930 Compressor |
| 09/28/2006 | WO2006085931A9 Gorski rotary engine |
| 09/28/2006 | US20060216188 Internal gear pump with recesses on the gear beariing surfaces |
| 09/28/2006 | US20060216186 Seal assemblies |
| 09/28/2006 | US20060216181 Scroll fluid machine comprising compressing and expanding sections |
| 09/28/2006 | US20060216180 Scroll fluid machine comprising compressing and expanding sections |
| 09/27/2006 | EP1704302A1 Pivoting piston engine |
| 09/27/2006 | EP1485576B1 Variable-delivery central-vane rotary pump, particularly for oil |
| 09/27/2006 | CN1839264A Inlet hopper construction for a twin-screw pump |
| 09/27/2006 | CN1839262A Rotary machine housing with radially mounted sliding vanes |
| 09/21/2006 | WO2005094547A3 Rotary vane pump |
| 09/21/2006 | US20060210418 Rotary compressor |
| 09/20/2006 | EP1703133A2 Rotary vane compressor |
| 09/20/2006 | EP1703132A2 Rotary vane compressor |
| 09/20/2006 | EP1703131A2 Rotary vane compressor |
| 09/20/2006 | EP1703130A2 Rotary vane compressor and defroster |
| 09/20/2006 | EP1703129A2 Rotary vane compressor |
| 09/20/2006 | EP1702163A1 Worm compressor provided with a sound absorber |
| 09/20/2006 | CN1276182C Compressor |
| 09/19/2006 | US7108489 Terminal block assembly for a hermetic compressor |
| 09/14/2006 | WO2005110252A3 Surgical pneumatic motor |
| 09/14/2006 | US20060204377 Internal intermediate pressure multistage compression type rotary compressor, manufacturing method thereof and displacement ratio setting method |
| 09/14/2006 | US20060201453 Piston for an internal combustion engine |
| 09/14/2006 | US20060201452 Piston for an internal combustion engine |
| 09/13/2006 | CN1274961C 旋转式压缩机 Rotary compressor |
| 09/13/2006 | CN1274960C 涡旋压缩机 Scroll Compressor |
| 09/12/2006 | US7104772 Screw compressor |
| 09/12/2006 | US7104766 Horizontal centrifugal pumping system |
| 09/12/2006 | US7104061 Fluid machine |
| 09/12/2006 | US7104060 Exhaust energy recovery system for combustion engine |
| 09/07/2006 | US20060196465 Rotary engine for motor vehicles with very low consumption and pollution rate |
| 09/07/2006 | DE10361566B4 Schwenkkolbenmaschine Rotary-piston engine |
| 09/06/2006 | CN1829854A Compressed air rotary engine |
| 09/06/2006 | CN1273745C Gas Compressor |
| 09/06/2006 | CN1273743C 气体压缩机 Gas compressor |
| 09/05/2006 | US7101161 Rotary compressor, method for manufacturing the same, and defroster for refrigerant circuit |
| 09/05/2006 | US7100566 Operating method for a rotary engine and a rotary internal combustion engine |
| 08/31/2006 | WO2006090979A1 Capacity varying type rotary compressor |
| 08/31/2006 | WO2006090978A1 Capacity varying type rotary compressor |
| 08/31/2006 | WO2006090977A1 Capacity varying type rotary compressor and refrigeration system having the same |
| 08/31/2006 | WO2006090175A1 A method and apparatus for improving the operation of positive displacement expanders |
| 08/31/2006 | WO2006089405A1 Dual piston rotary engine |
| 08/31/2006 | WO2005042910A3 Asymmetric contouring of elastomer liner on lobes in a moineau style power section stator |
| 08/30/2006 | CN1826467A Unit for delivering fuel to an internal combustion engine |
| 08/29/2006 | US7097437 Rotary fluid machine |
| 08/24/2006 | US20060188382 Compressor |
| 08/24/2006 | DE202006009673U1 Heat and noise insulation jacket for automotive components e.g. catalytic converter or silencer |
| 08/23/2006 | EP1620649B1 Improvements in seal assemblies |
| 08/22/2006 | US7094044 Vane pump having a pressure compensating valve |
| 08/22/2006 | CA2258611C Fluid vane motor/pump |
| 08/17/2006 | WO2006085931A2 Gorski rotary engine |
| 08/17/2006 | US20060179843 Fluid machine |
| 08/16/2006 | EP1690015A1 Bearing assembly |
| 08/15/2006 | US7090476 Rotary fluid machine |
| 08/10/2006 | US20060174847 Piston for an internal combustion engine |
| 08/09/2006 | EP1687537A1 Unit for delivering fuel to an internal combustion engine |
| 08/09/2006 | CN1816697A Rotary-type enclosed compressor and refrigeration cycle apparatus |
| 08/08/2006 | US7086845 Vane pump having an abradable coating on the rotor |
| 08/03/2006 | US20060171829 Chamber for Compressor and Compressor Using the Same |
| 08/03/2006 | US20060168994 Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unit |
| 08/02/2006 | EP1686266A2 Rotary compressor |
| 08/01/2006 | US7083402 Rotating fluid machine |
| 08/01/2006 | US7083394 Vane pump with undervane feed |
| 08/01/2006 | US7083393 Combination sight glass, strainer and orifice |
| 07/27/2006 | US20060165545 Sintered metal rotor of a rotary piston pump |
| 07/27/2006 | US20060165542 Volume expander and fluid machine |
| 07/26/2006 | EP1280995B1 Roller vane pump |
| 07/26/2006 | CN1266385C Scroll compressor with vapour injection |
| 07/25/2006 | US7080977 Discharge diffuser for screw compressor |
| 07/20/2006 | WO2006075353A2 Cat and mouse type machine |
| 07/19/2006 | EP1681467A1 Multi-stage rotary compressor |
| 07/19/2006 | CN1806124A Vane rotary pneumatic pump |
| 07/19/2006 | CN1806123A Vane pump with integrated shaft, rotor and disc |
| 07/19/2006 | CN1265095C Pump device |
| 07/18/2006 | US7077633 Electric compressor |
| 07/13/2006 | US20060153696 Screw pump |
| 07/13/2006 | US20060150948 Rotary internal combustion engine |
| 07/12/2006 | CN1800647A Scroll compressor with vapor injection |
| 07/12/2006 | CN1263971C Lubrication pump for inter-axle differential |
| 07/12/2006 | CN1263947C Rotary Engine |