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Class Information
Number: 60/39.53
Name: Power plants > Combustion products used as motive fluid > With addition of steam and/or water
Description: Plants including means to add water and/or steam to the motive fluid before its discharge from the prime mover, or to the oxidizer or fuel delivered to the combustion products generator, which fuel and oxidizer are burned to form the motive fluid.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7607307 |
Methods and apparatus for controlling cooling air temperature in gas turbine engines |
Oct. 27, 2009 |
| 7587887 |
Advanced humid air turbine power plant |
Sep. 15, 2009 |
| 7578120 |
Device for injecting water or water vapor into the working medium of a gas turbine plant |
Aug. 25, 2009 |
| 7562532 |
Method for operating a gas turbine group |
Jul. 21, 2009 |
| 7555892 |
Cooling system for a gas turbine |
Jul. 7, 2009 |
| 7526920 |
Method of operating an atomizing arrangement |
May. 5, 2009 |
| 7520137 |
Method of controlling the injection of liquid into an inflow duct of a prime mover or driven machine |
Apr. 21, 2009 |
| 7513099 |
Temperature measuring device and regulation of the temperature of hot gas of a gas turbine |
Apr. 7, 2009 |
| 7448217 |
Power plant |
Nov. 11, 2008 |
| 7441399 |
Gas turbine, combined cycle plant and compressor |
Oct. 28, 2008 |
| 7441410 |
Gas turbine and manufacturing process of gas turbine |
Oct. 28, 2008 |
| 7428818 |
System and method for augmenting power output from a gas turbine engine |
Sep. 30, 2008 |
| 7404287 |
Gas turbine, combined cycle plant and compressor |
Jul. 29, 2008 |
| 7367178 |
Gas turbine system |
May. 6, 2008 |
| 7331753 |
Method for compressing the working fluid during a water/steam combination process |
Feb. 19, 2008 |
| 7293415 |
Method of operating a gas turbine group |
Nov. 13, 2007 |
| 7278255 |
Gas turbine installation |
Oct. 9, 2007 |
| 7272933 |
Methods and apparatus for operating gas turbine engines |
Sep. 25, 2007 |
| 7269954 |
Method for operating a gas turbine installation, and gas turbine installation |
Sep. 18, 2007 |
| 7204077 |
Atmospheric pressure combustion turbine system |
Apr. 17, 2007 |
| 7178339 |
Closed-loop cooling system for a hydrogen/oxygen based combustor |
Feb. 20, 2007 |
| 7165935 |
Axial compressor |
Jan. 23, 2007 |
| 7146794 |
Gas turbine installation |
Dec. 12, 2006 |
| 7137257 |
Gas turbine power augmentation method |
Nov. 21, 2006 |
| 7134269 |
Gas turbine engine |
Nov. 14, 2006 |
| 7104750 |
Fogging device for gas turbines |
Sep. 12, 2006 |
| 7104749 |
Intake silencer for gas turbines |
Sep. 12, 2006 |
| 7096659 |
Gas turbine electric power generation equipment and air humidifier |
Aug. 29, 2006 |
| 7082749 |
Gas turbine electric power generation equipment and air humidifier |
Aug. 1, 2006 |
| 7065953 |
Supercharging system for gas turbines |
Jun. 27, 2006 |
| 7062915 |
High-efficiency otto cycle engine with power generating expander |
Jun. 20, 2006 |
| RE39092 |
Gas turbine with water injection |
May. 9, 2006 |
| 7040083 |
Gas turbine having water injection unit |
May. 9, 2006 |
| 7028485 |
Surge prevention for compressor inlet air fogging |
Apr. 18, 2006 |
| 6973772 |
Gas turbine installation |
Dec. 13, 2005 |
| 6968698 |
Gas turbine engine |
Nov. 29, 2005 |
| RE38831 |
Gas turbine having water spray injection control |
Oct. 18, 2005 |
| 6938405 |
Spray nozzle grid configuration for gas turbine inlet misting system |
Sep. 6, 2005 |
| 6923003 |
Power generating apparatus having combustion turbine inlet air flow temperature sensor for sensing a drybulb temperature and related methods |
Aug. 2, 2005 |
| 6920749 |
Multi-function simplex/prefilmer nozzle |
Jul. 26, 2005 |
| 6901736 |
Gas turbine electric power generation equipment and air humidifier |
Jun. 7, 2005 |
| 6892523 |
Cooling-air cooler for a gas-turbine plant and use of such a cooling-air cooler |
May. 17, 2005 |
| 6880343 |
Supercharged gas turbine with improved control |
Apr. 19, 2005 |
| 6877320 |
Turbine arrangement and a method of operating a turbine arrangement |
Apr. 12, 2005 |
| 6871502 |
Optimized power generation system comprising an oxygen-fired combustor integrated with an air separation unit |
Mar. 29, 2005 |
| 6854259 |
Gas turbine installation |
Feb. 15, 2005 |
| 6820430 |
Method and apparatus for providing evaporative cooling and power augmentation in gas turbines |
Nov. 23, 2004 |
| 6817182 |
High-efficiency Otto cycle engine with power generating expander |
Nov. 16, 2004 |
| 6817185 |
Engine with combustion and expansion of the combustion gases within the combustor |
Nov. 16, 2004 |
| 6779333 |
Dual fuel power generation system |
Aug. 24, 2004 |
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