| Patents for F01C 1 - Rotary-piston machines or engines (9,235) |
|---|
| 02/06/1997 | WO1997004216A1 Energy transforming machine provided with rotary piston and radially reciprocating vanes |
| 02/06/1997 | WO1997004215A1 Scroll decompression device for cryogenic temperatures |
| 01/29/1997 | EP0756068A2 Rotary internal combustion engine |
| 01/28/1997 | US5597295 Multi-chamber rotary fluid machine with at least two ring members carrying vanes |
| 01/23/1997 | WO1997002406A1 Vane motor with brake |
| 01/22/1997 | CN1140803A Scroll compressor having suction check valve |
| 01/21/1997 | US5595155 Rotary internal combustion engine |
| 01/21/1997 | US5595154 Rotary engine |
| 01/16/1997 | WO1997001540A1 Integrin receptor antagonists |
| 01/15/1997 | EP0753649A1 Scroll type fluid machine |
| 01/15/1997 | EP0608316B1 Wing motor |
| 01/09/1997 | WO1997001038A1 Multistage, screw-spindle compressor |
| 01/08/1997 | CN1139974A Positive displacement pump apparatus |
| 01/08/1997 | CN1139734A Combined new concept engine |
| 01/07/1997 | US5591014 Scroll machine with reverse rotation protection |
| 01/02/1997 | EP0530222B1 Rotor for a rotary screw machine, a rotary screw machine and a process for manufacturing a rotor |
| 12/27/1996 | WO1996041935A1 Rotary engine |
| 12/27/1996 | WO1996041934A1 Rotary engine with pairs of blades |
| 12/19/1996 | DE19521397A1 Rotary piston engine of hollow, round shape |
| 12/18/1996 | EP0748415A1 Rotary piston machine usable particularly as a thermal engine |
| 12/18/1996 | CN1138136A Rear-front vane rotor engine |
| 12/18/1996 | CN1033601C Displacement-type rotary system steam-turbine engine |
| 12/12/1996 | WO1996039571A1 Rotary positive-displacement fluid machine |
| 12/12/1996 | CA2220692A1 Rotary positive-displacement fluid machine |
| 12/11/1996 | EP0747597A2 Capacity modulated scroll machine |
| 12/11/1996 | EP0746685A1 Scroll compressor drive having a brake |
| 12/11/1996 | EP0746678A1 Alternating piston rotary engine with ratchets |
| 12/11/1996 | EP0746672A1 Positive displacement pump apparatus |
| 12/11/1996 | EP0746671A1 Axial vane rotary device and sealing system therefor |
| 12/11/1996 | EP0746670A1 Meshing type rotors |
| 12/11/1996 | CN1137817A Rotary engine |
| 12/11/1996 | CN1137614A Capacity modulated scroll machine |
| 12/10/1996 | US5582511 Scroll machine having discharge port inserts |
| 12/05/1996 | WO1996038654A1 Fluid vane motor/pump |
| 12/04/1996 | EP0745177A1 Rotary piston machine (r.p.m) |
| 12/03/1996 | US5580230 Scroll machine having an axially compliant mounting for a scroll member |
| 12/03/1996 | US5580229 Scroll compressor drive having a brake |
| 12/03/1996 | US5580227 Rotary piston pump having synchrously driven dividing slides and dosing device |
| 12/03/1996 | US5579733 Rotary engine with abutments |
| 12/03/1996 | CA1338762C Scroll-type fluid apparatus for variable speed operation |
| 11/27/1996 | CN2241240Y Rotary vane type compressor |
| 11/20/1996 | EP0742869A1 Scroll-type fluid displacement device having high built-in volume ratio and semi-compliant biasing mechanism |
| 11/19/1996 | US5575634 Carbon fiber, polytetrafluoroethylene, polyphenylene sulfide |
| 11/14/1996 | DE19517541A1 Rotary piston engine using repeated eccentric contact design on chamber=cycled bases |
| 11/14/1996 | DE19517261A1 Strip wheel for hydraulic power transmission |
| 11/12/1996 | US5573035 Guided vanes hydraulic power system |
| 11/12/1996 | US5572882 Low pressure air cycle cooling device |
| 11/06/1996 | EP0741233A1 Power unit |
| 11/06/1996 | CN1033242C Convolute-hydrodynamic mechanics |
| 11/06/1996 | CN1033240C Rotary engine with rolling pistons |
| 11/05/1996 | US5571244 Air bearing rotary engine |
| 10/30/1996 | EP0740051A2 Improved endothermic rotary piston engine |
| 10/29/1996 | US5569027 Lobed rotor machine |
| 10/29/1996 | US5568796 Rotary compressor and engine machine system |
| 10/24/1996 | WO1996033338A1 Steam-driven screw machine and a method of converting thermal energy to mechanical energy |
| 10/24/1996 | DE19514531A1 Rotary piston engine |
| 10/17/1996 | DE19535860A1 Hydrogen fuelled rotary piston engine |
| 10/16/1996 | EP0617753B1 Rotary piston pump |
| 10/15/1996 | US5564917 Rotary compressor with oil injection |
| 10/10/1996 | WO1996031684A1 Reversible converter of direction of movement and device for displacing volumes using said converter |
| 10/10/1996 | CA2217219A1 Reversible converter of direction of movement and device for displacing volumes using said converter |
| 10/09/1996 | EP0736667A2 Screw rotor and method of generating tooth profile therefor |
| 10/09/1996 | EP0736128A1 Downhole motor for a drilling apparatus |
| 10/03/1996 | WO1996030636A1 Timing mechanism for rotary engines |
| 10/02/1996 | EP0734486A1 Rotary engine |
| 10/02/1996 | DE19513197A1 Generating cyclic volume changes of rotary chambers |
| 09/24/1996 | US5558511 Sliding vane machine having vane guides and inlet opening regulation |
| 09/19/1996 | WO1996028641A1 Rotary positive displacement engine |
| 09/19/1996 | DE19600679A1 Thrust engine for aircraft with compound cycle |
| 09/18/1996 | CN1131451A Alternating piston rotary engine with ratchets |
| 09/17/1996 | US5555866 Rotary engine |
| 09/12/1996 | WO1996027736A1 Sliding vane engine |
| 09/11/1996 | EP0730703A1 Parallel adjustment assembly for a scroll compressor |
| 09/11/1996 | EP0500597B1 A rotary fluid engine |
| 09/10/1996 | US5554017 Scroll fluid machine, scroll member and processing method thereof |
| 09/03/1996 | US5551854 Non-contact vane-type fluid displacement machine with consilidated vane guide assembly |
| 09/03/1996 | US5551853 Axial vane rotary device and sealing system therefor |
| 08/21/1996 | EP0472683B1 Gearing system |
| 08/21/1996 | CN1129287A Stud gear mechanism |
| 08/20/1996 | US5547348 Radial piston fluid machine and/or adjustable rotor |
| 08/13/1996 | US5545019 Scroll compressor drive having a brake |
| 08/08/1996 | DE19504757A1 Stepless control for rotation swivel blade machine, e.g. for hydraulic pumps and motors |
| 08/01/1996 | WO1996023135A1 Rotary piston engine |
| 08/01/1996 | WO1996022870A1 Process for producing rotors for worm compressors |
| 08/01/1996 | DE19527277A1 Four-drive, rotary piston IC engine |
| 08/01/1996 | DE19502323A1 Verfahren zur Herstellung von Rotoren von Schraubenverdichtern A process for the production of rotors of screw compressors |
| 07/25/1996 | WO1996022467A1 Liquid ring compressor/turbine and air conditioning systems utilizing the same |
| 07/25/1996 | WO1996022453A1 Engine |
| 07/25/1996 | DE19607240A1 Rotating vane cellular engine with continuous external combustion |
| 07/25/1996 | DE19521528A1 Kraftmaschine Combustion engine |
| 07/25/1996 | DE19501498A1 Hydraulic combustion machine for continuously converting mechanical rotation into pressure energy of head of fluid and vice versa |
| 07/25/1996 | DE19500713A1 Sealing strip on generatrix on surface of rotating piston |
| 07/25/1996 | DE19500712A1 Elastomeric still-standing seal for threaded shaft |
| 07/24/1996 | EP0722533A1 Rotary univane gas compressor |
| 07/23/1996 | US5537973 Rotary engine with glow ignition system |
| 07/18/1996 | DE19500774A1 Rotary piston engine |
| 07/17/1996 | EP0613516B1 Multi-chamber rotary piston internal combustion engine |
| 07/11/1996 | WO1996021096A1 Orbiting piston combustion engine |
| 07/11/1996 | WO1996021088A1 Rotary device with slidable vane supports |
| 07/11/1996 | DE19606541A1 Reciprocating engine with arcuated combustion chamber and rotary closure |