| Patents for F01B 3 - Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis (2,319) |
|---|
| 02/16/2005 | CN1189672C Three-position stop type swing actuator |
| 02/10/2005 | WO2005012692A1 Multicylinder barrel-type engine |
| 02/09/2005 | CN1576578A Swashplate holddown and adjustable centering mechanism |
| 02/02/2005 | EP1299644B1 Hydraulic transformer |
| 02/02/2005 | CN1573093A 压缩机 Compressor |
| 01/27/2005 | WO2005008042A1 Optimized linear engine |
| 01/27/2005 | US20050019171 Hydraulic device |
| 01/27/2005 | US20050017573 Hydraulic device |
| 01/27/2005 | DE10297461T5 Regenerierter Motor mit sich hin und her bewegenden Kolben mit stationärem Regenerator Reclaimed engine with moving pistons back and forth with stationary regenerator |
| 01/27/2005 | CA2512396A1 Optimized linear engine |
| 01/26/2005 | EP1500785A1 Swashplate holddown and adjustable centering mechanism |
| 01/26/2005 | EP1499799A1 Rotary piston machine |
| 01/26/2005 | EP1499797A1 Single-ended barrel engine with double-ended, double roller pistons |
| 01/13/2005 | WO2005003595A1 Converter for transforming rectilinear reciprocating motion into one-way rotary motion |
| 01/13/2005 | US20050005763 Piston assembly |
| 01/13/2005 | DE102004029324A1 Verstellverdichterschwenkmechanismus Verstellverdichterschwenkmechanismus |
| 01/12/2005 | EP1495226A1 Variable stroke/clearance mechanism |
| 01/05/2005 | DE10325842A1 Reversierbare Axialkolbenmaschine mit Längsverstellung Reversible axial piston machine with longitudinal adjustment |
| 12/30/2004 | US20040261611 Compressor |
| 12/28/2004 | US6834636 Single-ended barrel engine with double-ended, double roller pistons |
| 12/23/2004 | US20040255881 Axial motors |
| 12/23/2004 | US20040255775 Variable displacement compressor hinge mechanism |
| 12/22/2004 | EP1489261A1 Compressor |
| 12/22/2004 | EP1488085A1 Reciprocating and rotary internal combustion engine, compressor and pump |
| 12/16/2004 | WO2004109060A1 Longitudinally adjustable reversible axial piston machine |
| 12/16/2004 | US20040250544 Rankine cycle system |
| 12/14/2004 | US6829979 Swashplate holddown and adjustable centering mechanism |
| 12/14/2004 | US6829978 Piston engine balancing |
| 12/09/2004 | US20040247454 Hydrostatic machine with compensated sleeves |
| 12/02/2004 | WO2004104376A1 An engine with drive ring |
| 11/25/2004 | US20040231620 Engine with drive ring |
| 11/24/2004 | EP1114242B1 Piston joint |
| 11/18/2004 | US20040228740 Rotating fluid machine |
| 11/17/2004 | EP1153201A4 Improvements in the assembly and mounting of an engine drive mechanism |
| 11/10/2004 | EP1474594A1 Internal combustion engine using opposed pistons |
| 11/10/2004 | EP1474590A1 Rotating positive displacement engine |
| 11/10/2004 | CN1545594A Improvements relating to axial motors |
| 11/09/2004 | CA2263332C Improvements in axial piston rotary engines |
| 11/04/2004 | US20040216602 Rotating fluid machine |
| 11/04/2004 | US20040216601 Rotating fluid machine |
| 11/04/2004 | DE19527649B4 Axialkolbenmaschine Axial piston |
| 11/03/2004 | EP1451456A4 Integral air compressor for boost air in barrel engine |
| 11/03/2004 | EP1412617A4 Improvements relating to axial motors |
| 11/02/2004 | US6810665 Stirling engine with variable stroke |
| 10/27/2004 | EP1471230A2 Piston engine balancing |
| 10/27/2004 | EP1470318A1 Hydraulic device |
| 10/20/2004 | EP1469162A1 Rotary type fluid machine |
| 10/20/2004 | EP1468169A1 Hydraulic device |
| 10/14/2004 | WO2004088114A1 Method and device for converting heat energy into mechanical energy |
| 10/14/2004 | US20040200350 Rotating fluid machine |
| 10/13/2004 | EP0917617B1 Improvements in axial piston rotary engines |
| 10/12/2004 | US6802244 Hydrostatic cylinder block and method of making the same |
| 10/07/2004 | WO2004085821A1 Stirling engine with swashplate actuator |
| 09/30/2004 | US20040187676 Swash plate tilting angle detector for a swash plate plunger type hydraulic unit |
| 09/29/2004 | EP1461096A1 Rotating compressor |
| 09/28/2004 | US6796774 Axial piston engine |
| 09/09/2004 | DE19527645B4 Axialkolbenmaschine in Taumelscheibenbauweise Axial piston swash plate design |
| 09/09/2004 | DE19527643B4 Axialkolbenmaschine in Taumelscheibenbauweise Axial piston swash plate design |
| 09/01/2004 | EP1451456A1 Integral air compressor for boost air in barrel engine |
| 08/26/2004 | US20040163619 Homogenous charge compression ignition and barrel engines |
| 08/26/2004 | US20040163618 Two-way cylinder engine |
| 08/26/2004 | DE10305136A1 Hohlkolben für eine Kolbenmaschine und Verfahren zum Herstellen eines Hohlkolbens Hollow piston for a piston machine and method for manufacturing a hollow piston |
| 08/24/2004 | US6779494 Balanced barrel-cam internal-combustion engine |
| 08/19/2004 | WO2004070205A1 Tubular piston for a piston engine and method for producing a tubular piston |
| 08/19/2004 | US20040159305 Variable displacement engine |
| 08/05/2004 | US20040149122 Crankless internal combustion engine |
| 08/05/2004 | US20040148928 Rotary hydraulic machine |
| 08/04/2004 | EP1443201A2 Fluid machine operable in both pump mode and motor mode and waste heat recovering system having the same |
| 07/29/2004 | US20040144088 Expander |
| 07/22/2004 | WO2004061271A2 Swash plate combustion engine and method |
| 07/22/2004 | US20040139932 Internal combustion engine |
| 07/22/2004 | DE202004004331U1 Drive machine has transfer plate coupled to fixed cylinder head via universal joint, plate holder that converts wobbling movement of transfer plate into rotation of drive shaft |
| 07/13/2004 | CA2188757C Axial piston rotary engine |
| 07/01/2004 | WO2004055369A1 Axial piston engine |
| 07/01/2004 | US20040123595 Axle driving apparatus |
| 06/24/2004 | US20040118365 Swash plate combustion engine and method |
| 06/23/2004 | EP1430205A1 Internal combustion engine with compound piston assembly |
| 06/22/2004 | US6751955 Stirling engine with swashplate actuator |
| 06/17/2004 | US20040112048 Stirling engine with variable stroke |
| 06/16/2004 | EP1427914A1 Hydrostatic machine with compensated sleeves |
| 06/03/2004 | DE10348560A1 Elektrohydraulische Pumpenverdrängungssteuerung mit proportionaler Kraftrückkoppelung Electro-hydraulic pump displacement control with proportional force feedback |
| 05/27/2004 | WO2004044407A1 Variable displacement engine |
| 05/27/2004 | US20040099136 Electro-hydraulic pump displacement control with proportional force feedback |
| 05/13/2004 | US20040089252 Variable displacement engine |
| 05/06/2004 | WO2003100231A9 Overload protection mecanism |
| 05/05/2004 | CN1494632A 膨胀机 Expander |
| 05/04/2004 | US6729862 Rotary piston machine |
| 05/04/2004 | US6729290 Internal combustion engine |
| 04/28/2004 | EP1412617A1 Improvements relating to axial motors |
| 04/22/2004 | DE4206086B4 Modular aufgebautes Antriebssystem Modular Drive System |
| 04/21/2004 | EP1409842A1 Dual torque barrel type engine |
| 04/08/2004 | WO2003047658B1 Rotating compressor |
| 04/07/2004 | EP1405987A1 Rankine cycle device |
| 04/01/2004 | US20040060526 Wobble plate engine |
| 03/31/2004 | EP1015745A4 Barrel type internal combustion engine |
| 03/16/2004 | US6705203 Extended male slipper servo pad arrangement for positioning swashplate and method assembling same |
| 03/09/2004 | US6702908 Forming steel to steel interface; heat treating and finishing for direct engagement |
| 03/09/2004 | US6701709 Cylindrical cam stirling engine drive |
| 03/04/2004 | WO2004018842A1 Rotary engine |
| 03/03/2004 | EP1038106B1 A hydraulic rotating axial piston engine |