| Patents for F01C 21 - Component parts, details, or accessories, not provided for in groups (5,689) |
|---|
| 10/26/2005 | EP1588054A1 Pump |
| 10/20/2005 | WO2005098202A1 Rotary-piston engine and vehicle comprising an engine of this type |
| 10/20/2005 | US20050232801 Hyrdraulic motor |
| 10/20/2005 | US20050232781 Permanent low cost radio frequency compressor identification |
| 10/19/2005 | CN1685158A Vane rotary type air pump |
| 10/19/2005 | CN1683794A 压缩机 Compressor |
| 10/13/2005 | WO2005094547A2 Rotary vane pump |
| 10/13/2005 | US20050226756 Compressor |
| 10/13/2005 | US20050223734 Screw compressor-expander machine |
| 10/13/2005 | US20050223727 Inverter-integrated motor for an automotive vehicle |
| 10/13/2005 | DE102005002956A1 Kompressor Compressor |
| 10/13/2005 | DE102004016043A1 Pump with an impeller of elastomer material incorporates a modified pump cylinder and housing structure halving the deflection of the impeller blades |
| 10/13/2005 | DE102004010061B3 Side channel sliding vane rotary pump comprises a central housing, a rotary slide valve running space arranged eccentrically to a drive shaft, and a rotary slide valve piston arranged on the drive shaft |
| 10/06/2005 | WO2005093217A1 Monovane vacuum pump |
| 10/06/2005 | US20050220654 Apparatus for preventing overheating of scroll compressor |
| 10/06/2005 | US20050220649 Scroll fluid machine |
| 10/06/2005 | US20050220648 Scroll fluid machine |
| 10/06/2005 | US20050220642 Switch valve structure of fluid machine |
| 10/06/2005 | US20050217288 System utilizing waste heat of internal combustion engine |
| 10/06/2005 | DE102004013230A1 Flügelzellenpumpe Vane pump |
| 10/05/2005 | EP1582746A1 Scroll fluid machine |
| 10/05/2005 | EP1582745A2 Pump and ink jet printer mounting the pump |
| 10/05/2005 | EP1582693A1 Scroll fluid machine |
| 10/05/2005 | CN1677022A System utilizing waste heat of internal combustion engine |
| 10/05/2005 | CN1676937A Apparatus for preventing overheating of scroll compressor |
| 10/05/2005 | CN1676933A Scroll fluid machine |
| 10/05/2005 | CN1676932A Scroll fluid machine |
| 10/05/2005 | CN1676883A Switch valve structure of fluid machine |
| 10/05/2005 | CN1221740C Enclosed rotary compressor |
| 09/29/2005 | US20050214153 Rotary vane pump |
| 09/29/2005 | US20050214152 Rotary vane pump |
| 09/29/2005 | US20050214151 Rotary compressor |
| 09/29/2005 | US20050214150 Pump and ink jet printer mounting the pump |
| 09/29/2005 | US20050214137 Multicylinder rotary compressor and compressing system and refrigerating unit provided with same |
| 09/29/2005 | DE10142712B4 Flügelzellenpumpe Vane pump |
| 09/28/2005 | CN1673577A Rotary positive displacement hydraulic device |
| 09/28/2005 | CN1673541A Pump and ink jet printer mounting the pump |
| 09/27/2005 | US6948922 Hermetic compressor and open compressor |
| 09/22/2005 | WO2005088079A1 Rotary type expansion machine |
| 09/22/2005 | WO2005088078A1 Fluid machine |
| 09/22/2005 | WO2005088077A1 Rotary type expansion machine |
| 09/22/2005 | US20050207916 Sliding vane pump |
| 09/21/2005 | EP1577558A2 Scroll machine with stepped sleeve guide |
| 09/21/2005 | EP1577557A2 Multicylinder rotary compressor and compressing system and refrigerating unit provided with same |
| 09/21/2005 | EP1577556A2 Vane pump |
| 09/21/2005 | EP1577490A1 Volume expander and fluid machine |
| 09/21/2005 | CN1671966A 卧式旋转压缩机 Horizontal rotary compressor |
| 09/21/2005 | CN1671965A Liquid ring type pump |
| 09/21/2005 | CN1670374A Multicylinder rotary compressor and compressing system and refrigerating unit provided with same |
| 09/21/2005 | CN1670335A Scroll machine with stepped sleeve guide |
| 09/20/2005 | US6945759 Engine driven dry air pump with a flange mounted oil drain |
| 09/20/2005 | US6945218 Rotary pistons |
| 09/15/2005 | WO2005085598A1 Rotary working machine provided with an assembly of working chambers with periodically variable volume, in particular a compressor |
| 09/15/2005 | US20050201883 Scroll machine with stepped sleeve guide |
| 09/14/2005 | EP1574664A1 Rotary and oscillating vane machine |
| 09/14/2005 | EP1573847A2 Device for supplying air to fuel cells |
| 09/09/2005 | WO2005083233A1 Rotary piston machine |
| 09/08/2005 | DE202005008514U1 Rotary piston engine has outer casing as stator and designed so that heat is applied to it and then transmitted to working fluid body |
| 09/01/2005 | WO2005080796A1 Expander |
| 09/01/2005 | US20050188689 Electrical power supply system |
| 09/01/2005 | DE102004002151B3 Rotary piston blower for compressing and releasing gases comprises blades pivoting on a rotor, and heat exchangers arranged on the rotor between the blades |
| 08/31/2005 | EP1303701B1 Pump |
| 08/25/2005 | US20050186103 Rotary combustion engine with device for conveying lubricating oil |
| 08/25/2005 | US20050183539 Eccentric shaft for an internal combustion engine |
| 08/25/2005 | DE102004005565A1 Blade for e.g. turbine driven by compressed nitrogen, has trapezoidal shape and includes sealing strips |
| 08/25/2005 | DE102004005564A1 Turbine driven by compressed nitrogen, contain metal ring immersed in liquid ammonia, methane or ammonium hydroxide inside work chamber |
| 08/18/2005 | US20050180865 Vacuum pump |
| 08/16/2005 | US6929457 Gas compressor |
| 08/11/2005 | WO2005073513A2 Gerotor apparatus for a quasi-isothermal brayton cycle engine |
| 08/11/2005 | US20050175493 Rotary piston machines comprising a displaceable inner housing |
| 08/11/2005 | DE102004002076A1 Vane-cell pump for creating pressure medium flow for load, has free surface brought to mounting position of gasket and ring so that seat is placed on housing, and arranged in operating position of ring at tangential distance to seat |
| 08/11/2005 | CA2554277A1 Gerotor apparatus for a quasi-isothermal brayton cycle engine |
| 08/09/2005 | US6926505 Rotary machine housing with radially mounted sliding vanes |
| 08/09/2005 | US6925832 High-low pressure dome type compressor |
| 08/04/2005 | WO2005071230A2 Haybrid cycle combustion engine and methods |
| 08/04/2005 | WO2005021947A3 Rotary internal combustion engine |
| 08/04/2005 | US20050169788 Scroll type fluid machinery |
| 08/04/2005 | US20050166889 Positive displacement rotary device and method of use |
| 08/03/2005 | EP1228292B1 Screw rotor machine having means for axially biasing at least one of the rotors |
| 08/02/2005 | US6923628 Vacuum pump |
| 08/02/2005 | US6922999 Single-winding multi-stage scroll expander |
| 07/30/2005 | CA2496051A1 Positive displacement rotary device and method of use |
| 07/28/2005 | WO2005068839A1 Hydraulic motor having an oscillating supporting piston |
| 07/28/2005 | US20050163630 Compressor |
| 07/28/2005 | DE10361566A1 Schwenkkolbenmaschine Rotary-piston engine |
| 07/28/2005 | DE102004058399A1 Fluidmaschine Fluid machine |
| 07/27/2005 | EP1097306B1 Oscillating motor |
| 07/21/2005 | WO2005066501A1 Sealing surfaces between a wavy rotor collar and a displaceable slide of a pump |
| 07/21/2005 | WO2005066500A1 Rotary piston pump having an axially moving vane |
| 07/21/2005 | WO2005066499A1 Rotary piston pump comprising an axially movable vane |
| 07/21/2005 | WO2005066498A1 Rotary piston pump comprising an axially movable vane |
| 07/21/2005 | WO2005066497A1 Rotary pump provided with an axially movable blade |
| 07/21/2005 | WO2005066496A1 Rotary pump provided with an axially movable blade |
| 07/20/2005 | EP1555389A1 Hybrid engine |
| 07/20/2005 | CN1643259A Vane pump |
| 07/20/2005 | CN1643255A 压缩机 Compressor |
| 07/20/2005 | CN1641220A Variable displacement pump |
| 07/14/2005 | WO2005064119A1 Pivoting piston engine |
| 07/14/2005 | US20050152803 Internal gear pump with recesses on the gear bearing surfaces |
| 07/14/2005 | US20050152792 Compressor |