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Class Information
Number: 415/80
Name: Rotary kinetic fluid motors or pumps > Motor runner motivated by reaction type jet discharge nozzle from internal working fluid conduit
Description: Apparatus comprising a runner* having an interior flow path for working fluid* extending to the periphery of the runner* and discharging through a stream modifying orifice to cause rotation of the runner* in a direction opposite and as a result of the reaction to, the fluid discharge.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7566208 |
Non-electric drive mechanism for a submersible pump |
Jul. 28, 2009 |
| 7314347 |
Pressurized fluid bladeless turbine engine with opposing fluid intake assemblies |
Jan. 1, 2008 |
| 7092795 |
Turbine apparatus and governor for turbine |
Aug. 15, 2006 |
| 7072744 |
Turbine apparatus and governor for turbine |
Jul. 4, 2006 |
| 7021889 |
Gas-jet driven rotary device for generating a field and a process for treating items within the field for increased performance |
Apr. 4, 2006 |
| 6997674 |
Pressurized fluid turbine engine |
Feb. 14, 2006 |
| 6996971 |
Rotary heat engine |
Feb. 14, 2006 |
| 6929444 |
Rotary engine device and power generating system |
Aug. 16, 2005 |
| 6783320 |
Pressurized gas turbine engine with electrothermodynamic enhancement |
Aug. 31, 2004 |
| 6779964 |
Viscous drag impeller components incorporated into pumps, turbines and transmissions |
Aug. 24, 2004 |
| 6726215 |
Dynamic pressure seal device and rotary joint device using the same |
Apr. 27, 2004 |
| 6695573 |
Hand-held turbine power tool |
Feb. 24, 2004 |
| 6668539 |
Rotary heat engine |
Dec. 30, 2003 |
| 6565310 |
Steam-powered rotary engine |
May. 20, 2003 |
| 6533539 |
Pressurized gas turbine engine |
Mar. 18, 2003 |
| 6368052 |
Spindle device having turbine rotor |
Apr. 9, 2002 |
| 6090299 |
Three-phase rotary separator |
Jul. 18, 2000 |
| 5934385 |
Tapping tool and method for driving or controlling a tapping tool with pressurized fluid |
Aug. 10, 1999 |
| 5750040 |
Three-phase rotary separator |
May. 12, 1998 |
| 5607289 |
Underwater excavation apparatus |
Mar. 4, 1997 |
| 5525034 |
Hybrid two-phase turbine |
Jun. 11, 1996 |
| 5497635 |
Refrigeration system utilizing an enthalpy expansion jet compressor |
Mar. 12, 1996 |
| 5494401 |
Orifice motor |
Feb. 27, 1996 |
| 5480291 |
Underwater excavation apparatus |
Jan. 2, 1996 |
| 5385446 |
Hybrid two-phase turbine |
Jan. 31, 1995 |
| 5347823 |
Refrigeration system utilizing an enthalpy expansion jet compressor |
Sep. 20, 1994 |
| 5263814 |
Water driven turbine |
Nov. 23, 1993 |
| 5236349 |
Two-phase reaction turbine |
Aug. 17, 1993 |
| 5219270 |
Reaction barrel with rocket nozzles in staggered alignment and connecting ducts of unequal length |
Jun. 15, 1993 |
| 5186603 |
Air motor |
Feb. 16, 1993 |
| 5161368 |
Stationary reactor and rotary motor |
Nov. 10, 1992 |
| 5147564 |
Method for recovering energy from a wet oxidation products stream flow using rotational energy |
Sep. 15, 1992 |
| 5118250 |
Compressed air motor with reaction propulsive disk |
Jun. 2, 1992 |
| 4776754 |
Total flow turbine |
Oct. 11, 1988 |
| 4769987 |
Flywheel rotary engine |
Sep. 13, 1988 |
| 4741154 |
Rotary detonation engine |
May. 3, 1988 |
| 4695222 |
Recirculating toilet pump assembly |
Sep. 22, 1987 |
| 4682729 |
Snowmaking machine with compressed air driven reaction fan |
Jul. 28, 1987 |
| 4674950 |
Pitot tube for pitot type centrifugal pump |
Jun. 23, 1987 |
| 4510757 |
Heat engine |
Apr. 16, 1985 |
| 4466245 |
Power plant having a fluid powered flywheel |
Aug. 21, 1984 |
| 4453885 |
Counter deflection torque device |
Jun. 12, 1984 |
| 4452566 |
Reactive impeller for pressurizing hot flue gases |
Jun. 5, 1984 |
| 4448024 |
Recovery of enthalpy from hot fluids |
May. 15, 1984 |
| 4441322 |
Multi-stage, wet steam turbine |
Apr. 10, 1984 |
| 4440242 |
Device for producing boreholes in coal or the like |
Apr. 3, 1984 |
| 4430042 |
Velocity pump reaction turbine |
Feb. 7, 1984 |
| 4406121 |
Rotary fluid device |
Sep. 27, 1983 |
| 4354801 |
Reaction fan with noise suppression |
Oct. 19, 1982 |
| 4336039 |
Geothermal turbine |
Jun. 22, 1982 |
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