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An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.
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| Number | Title | Issue Date |
| 7441399 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with simple equipme... | 10/28/2008 |
| 7404287 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with simple equipme... | 07/29/2008 |
| RE39092 | Gas turbine with water injection A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 05/09/2006 |
| 7040083 | Gas turbine having water injection unit A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 05/09/2006 |
| RE38831 | Gas turbine having water spray injection control A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 10/18/2005 |
| 6779332 | Gas turbine A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 08/24/2004 |
| 6711888 | Gas turbine A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 03/30/2004 |
| 6705074 | Gas turbine with water injection A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combustor, and a... | 03/16/2004 |
| 6609360 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 08/26/2003 |
| 6598401 | Gas turbine combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 07/29/2003 |
| 6598402 | Exhaust gas recirculation type combined plant An exhaust gas recirculation type gas turbine apparatus includes a compressor for compressing air, a combustion chamber for burning fuel and compression air exhausted from the compressor, a gas turbine driven by exhaust gas from the combustion chamber, a ... | 07/29/2003 |
| 6581368 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 06/24/2003 |
| 6568167 | Gas turbine having water droplet injector A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combu... | 05/27/2003 |
| 6568168 | Gas turbine having water spray injection control A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combu... | 05/27/2003 |
| 6530210 | Gas turbine A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combu... | 03/11/2003 |
| 6378284 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and a compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with s... | 04/30/2002 |
| 6363709 | Exhaust gas recirculation type combined plant An exhaust gas recirculation type gas turbine apparatus includes a compressor for compressing air, a combustion chamber for burning fuel and compression air exhausted from the compressor, a gas turbine driven by exhaust gas from the combustion chamber, a ... | 04/02/2002 |
| 6357236 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 03/19/2002 |
| 6286301 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 09/11/2001 |
| 6260350 | Gas turbine A gas turbine comprises a compressor for compressing a gas supplied therein and discharging the compressed gas, a combustor in which the discharged gas from the compressor and a fuel are combusted, a turbine to be driven by a combustion gas from the combu... | 07/17/2001 |
| 6256976 | Exhaust gas recirculation type combined plant An exhaust gas recirculation type gas turbine apparatus includes a compressor for compressing air, a combustion chamber for burning fuel and compression air exhausted from the compressor, a gas turbine driven by exhaust gas from the combustion chamber, a ... | 07/10/2001 |
| 6216443 | Gas turbine, combined cycle plant and compressor A gas turbine, a combined cycle plant and compressor by which both augmentation of the power output and augmentation of the thermal efficiency can be realized by injecting liquid droplets into inlet air introduced into an entrance of a compressor with sim... | 04/17/2001 |
| 6163078 | Adjustable speed gas turbine power generation apparatus and its operation method An adjustable speed gas turbine power generation apparatus can maintain a rated output of the gas turbine generation apparatus irrespective of ambient temperature change. For this purpose, the rotational speed of the secondary winding of the generator is ... | 12/19/2000 |
| 5791136 | Combined-cycle power generation plant, including a gas turbine, an annual exhaust gas channel having swirl suppression vanes, and a heat recovery boiler To provide a combined-cycle power generation plant heat exchanged effectively in an exhaust heat, the recovery boiler is increased by suppressing on reducing the swirl present in the exhaust gas of a gas turbine. That is, a plurality of stationary blades ... | 08/11/1998 |
| 5758502 | Gas turbine intake air cooling system and operating method thereof A gas turbine intake air cooling system and a method of operating the system are provided. The system can substantially reduce the construction cost for adding the system to a combined plant and improve the reliability of its chiller cooling system by ind... | 06/02/1998 |
| 5675188 | Adjustable speed gas turbine power generation apparatus and its operation method independent of ambient temperature An adjustable speed gas turbine power generation apparatus can maintain a rated output of the gas turbine generation apparatus irrespective of ambient temperature change. For this purpose, the rotational speed of the secondary winding of the generator is ... | 10/07/1997 |
| 5626019 | Gas turbine intake air cooling apparatus The apparatus for cooling intake air includes a heat exchanger for transmitting the cold energy of fuel to a heat medium through an intermediate heat medium having a different property from the heat medium, a pressure controller for controlling the pressu... | 05/06/1997 |
| 5608845 | Method for diagnosing a remaining lifetime, apparatus for diagnosing a remaining lifetime, method for displaying remaining lifetime data, display apparatus and expert system In a method for determining a remaining lifetime of an aggregate constructed of a plurality of components and having at least one function, and an apparatus thereof, a first remaining lifetime of the aggregate is acquired based upon experimental aging deg... | 03/04/1997 |
| 5270551 | Method of and apparatus for protecting electronic circuit against radiation An electronic circuit is protected against radiation when the threshold voltage of a semiconductor element included in the electronic circuit is shifted, in a positive direction, to a predetermined upper limit on the basis of the formation of a trap level... | 12/14/1993 |
| 5132075 | Method and apparatus for water chemistry diagnosis of atomic power plant Measurement values of conductivity of pH of water in the primary cooling water system of a boiling water atomic power plant are input through on-line and the measurement values of conductivity and pH at times of measurement when water quality changes are ... | 07/21/1992 |
| 5084235 | Direct cycle-type atomic power plant with means for suppressing transfer from a liquid phase to a vapor phase of radioactive nitrogen oxides A direct cycle type atomic power plant provided with a means for suppressing transfer of radioactive nitrogen compounds generated by nuclear reaction in the core from the reactor water to steam, where an increase in the dose rate in the main steam system ... | 01/28/1992 |
| 5015436 | Water-cooled direct cycle nuclear power plant A water-cooled direct cycle nuclear plant including a nuclear reactor, a turbine, a condenser, a purifying means and a feed water heater successively arranged as main constitution, further comprises means for measuring iron concentration in cooling water,... | 05/14/1991 |
