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Mitsubishi Hitachi Power Systems Ltd patents

Recent patent applications related to Mitsubishi Hitachi Power Systems Ltd. Mitsubishi Hitachi Power Systems Ltd is listed as an Agent/Assignee. Note: Mitsubishi Hitachi Power Systems Ltd may have other listings under different names/spellings. We're not affiliated with Mitsubishi Hitachi Power Systems Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "M" | Mitsubishi Hitachi Power Systems Ltd-related inventors




Date Mitsubishi Hitachi Power Systems Ltd patents (updated weekly) - BOOKMARK this page
11/16/17 new patent  Clearance-control-type seal structure
11/16/17 new patent  Steam turbine casing
11/16/17 new patent  Exhaust duct and boiler
11/09/17Vertical roller mill
11/09/17Solid fuel pulverizing device and controlling same
11/09/17Method for producing a rifled tube
10/26/17Main steam valve and steam turbine
10/26/17Combustor and gas turbine comprising same
10/26/17Combustor and gas turbine
10/19/17Method of forming sprayed coating, high-temperature component for turbine, turbine, masking pin for forming sprayed coating, and masking member
10/19/17Method for manufacturing shaft body
10/19/17Combustor and gas turbine comprising same
10/12/17Seal member
10/12/17Flow volume ratio calculation device, control device equipped with same, gas turbine plant equipped with this control device, flow volume ratio calculation method, and fuel line control method
10/12/17Combustor and gas turbine
10/12/17Combustion burner, combustor, and gas turbine
10/12/17Combustor and gas turbine
10/05/17Turbine rotor assembly, turbine, and rotor blade
10/05/17Seal structure
10/05/17Gas turbine exhaust member, and exhaust chamber maintenance method
10/05/17Steam turbine plant
10/05/17Gas turbine, combined cycle plant, and activation gas turbine
10/05/172-shaft gas turbine, and the control opening degree of inlet guide vane of the gas turbine
10/05/17Combustor and gas turbine
10/05/17Gas turbine combustor
10/05/17Combustor and gas turbine
10/05/17Gas turbine combustor
09/28/17Rotary classifier and vertical mill
09/21/17Steam turbine rotor blade, manufacturing steam turbine rotor blade, and steam turbine
09/14/17Method of producing thermal spray powder, manufacture apparatus of thermal spray powder, and thermal spray powder produced by the producing method
09/14/17Powder transport device and char recovery device
09/14/17Support structure
09/14/17Journal bearing and rotary machine
09/14/17Power generation system
09/07/17Steam turbine plant
09/07/17Combustor and gas turbine
09/07/17Control device, system, control method, power control device, gas turbine, and power control method
09/07/17Control parameter automatic-adjustment apparatus, control parameter automatic-adjustment method, and control parameter automatic-adjustment apparatus network
08/31/17Turbine blade
08/31/17Rotating electric machine and defect detection rotating electric machine
08/24/17Maintenance gas turbine
08/24/17Exhaust system and gas turbine
08/24/17Combustor and gas turbine
08/17/17Gas turbine
08/10/17Heat shielding coating and turbine member
08/03/17Gas turbine combustor, gas turbine, control device, and control method
07/27/17Control device, system, and control method
07/27/17Piping system, steam turbine plant, and cleaning piping system
07/27/17Vane, gas turbine, ring segment, remodeling vane, and remodeling ring segment
07/27/17Exhaust frame
07/27/17Boiler, combined cycle plant, and steam cooling boiler
07/27/17Heat exchanger monitoring device and heat exchanger monitoring method
07/20/17Gas turbine with an air bleeder tube
07/13/17Turbine vane, turbine, and turbine vane modification method
07/13/17Exhaust hood and its flow guide for steam turbine
06/29/17Filter exchange device, control filter exchange device, and gas turbine equipment
06/29/17Valve seat machining device, and valve seat machining method using said valve seat machining device
06/29/17Valve seat machining device, and valve seat machining method using said valve seat machining device
06/29/17Gasification unit, integrated gasification combined cycle facility, and starting gasification unit
06/29/17Rotary machine, assembling rotary machine, and performing maintenance of rotary machine
06/22/17Advanced humid air gas turbine system
06/22/17Repair system, repair-data providing apparatus and repair-data generation method
06/15/17Rotating machinery
06/08/17Nb-silicide based composites, high-temperature component and high-temperature heat engine employing the same
06/08/17Two-shaft gas turbine having steam injection mechanism
Patent Packs
06/01/17Combined cycle plant, controlling same, and device for controlling same
06/01/17Waste heat recovery system, gas turbine plant provided with same, waste heat recovery method, and installation waste heat recovery system
05/25/17Additive manufacturing system, modeling-data providing apparatus and providing method
05/18/17Combined cycle plant and plant building thereof
05/18/17Cooling device, gas turbine installation provided with same, and operating cooling device
05/18/17Ring segment cooling structure and gas turbine having the same
05/18/17Method for mounting or dismounting turbine component, device for executing the method, and installing the device
05/18/17Combined cycle plant, control same, and control device of same
05/18/17Integrated gasification combined cycle and operating integrated gasification combined cycle
05/18/17Method for purging fuel channel, purging device for executing said method, and gas turbine installation provided with said device
05/18/17Gas turbine combustor
05/11/17Vane unit and steam turbine
05/11/17Austenite steel, and austenite steel casting using same
05/11/17Injection device and steam turbine system
05/11/17Nozzle, burner, combustor, gas turbine, and gas turbine system
Patent Packs
05/11/17Rotor coil for armature of rotating machine and production method thereof
05/04/17Cladding-by-welding device, erosion shield forming method, and turbine blade manufacturing method
05/04/17Gas turbine combustor and gas turbine
04/27/17Variable vane device maintenance method and variable vane device
04/20/17Combustor, gas turbine provided with same, and repairing combustor
04/20/17Cylinder for combustor, combustor, and gas turbine
04/20/17Heliostat calibration device and heliostat calibration method
04/06/17Piping member, nitrogen monoxide cracking unit, and power generation system
03/30/17Gas turbine combustion control device and combustion control method and program therefor
03/16/17Management powder supply head, and forming erosion shield
03/16/17Support device, turbine, and support method
03/16/17Waste heat recovery device, gas turbine plant provided with same, and waste heat recovery method
03/16/17Gas turbine plant and improving existing gas turbine plant
03/16/17Gas turbine combustion control device and combustion control method and program therefor
03/16/17Gas turbine combustor
03/09/17Exhaust chamber inlet-side member, exhaust chamber, gas turbine, and last-stage turbine blade removal method
03/02/17Multi-shaft combined cycle plant, and control device and operation method thereof
02/23/17Intake air filter device, filter replacement intake air filter device, and gas turbine
02/23/17Air pollution control system and air pollution control method
02/23/17Security system and communication control method
02/16/17Gas turbine combustor and gas turbine provided with same
02/16/17Fuel control gas turbine, control device for executing said method, and gas turbine installation provided with said control device
02/09/17Gas turbine
02/02/17Axial flow compressor, gas turbine including the same, and stator blade of axial flow compressor
02/02/17Combustor replacement method and gas turbine plant
01/26/17Seal structure and rotary machine
01/26/17Combined cycle power plant and start-up the same
01/26/17Start-up control device and start-up control power plant
01/19/17Turbine blade, erosion shield forming method, and turbine blade manufacturing method
01/19/17Blade or vane row and gas turbine
Social Network Patent Pack
01/19/17Axial flow turbine
01/19/17Operation plan preparation and evaluation device and operation plan preparation and evaluation method
01/12/17Limestone supply device and air pollution control system
01/12/17Gasifier cooling structure, gasifier, and gasifier annulus portion enlargement method
01/12/17Control device and control method
01/12/17Method and detecting breakage of piping in combined power plants
01/12/17Device maintenance server and device maintenance system
01/05/17Activation control apparatus
01/05/17Thermal power plant for recovering water from exhaust gas and a treating recovered water of thermal power plant thereof
01/05/17Gas-turbine control device, gas turbine, and gas-turbine control method
Patent Packs
01/05/17Solar thermal power generation system and solar thermal power generation method
01/05/17Control parameter optimizing system and operation control optimizing apparatus equipped therewith
01/05/17Estimate presentation device, estimate presentation method, program, and recording medium
12/29/16Gas turbine combustor
12/29/16Fuel nozzle for gas turbine combustor
12/22/16Circulating water utilization system
12/22/16Axial turbine
12/22/16Measurement device for ring-shaped assembly, measurement ring-shaped assembly, and manufacturing rotating machine
12/15/16Combined cycle gas turbine plant
12/08/16Steam turbine
12/01/16Advanced humid air turbine system and exhaust gas treatment system
11/24/16Turbine blade manufacturing method
11/24/16Seal structure and rotating machine
11/24/16Position adjustment device, rotating machine provided with same, and position adjustment method
11/24/16Condenser and turbine equipment
11/24/16Heat exchanger
11/24/16Method and jig for measuring angle
11/17/16Method of manufacturing tube, and tube
11/17/16Sealing structure and rotary machine
11/17/16Gas turbine operation method and operation control device
11/17/16Dummy ring assembly for removing vane segments, and removing vane segments using same
11/10/16Spray drying apparatus and air pollution control system
11/10/16Gas turbine, gas turbine control device, and gas turbine cooling method
11/10/16Gas turbine cooling system, gas turbine plant equipped with the same and cooling high-temperature section of gas turbine
11/10/16Gas turbine power generation equipment, and device and drying gas turbine cooling air system
11/10/16Fuel control device, combustor, gas turbine, control method, and program
11/03/16Heat transfer tube, boiler and steam turbine device
10/27/16Fluid seal structure of heat engine including steam turbine
10/20/16Positioning device, rotary machine comprising same, and positioning method
10/13/16Char recycling system and char conveyance method
Patent Packs
10/06/16Method and system for remotely monitoring a group of circulating-water utilization systems
10/06/16Low-noise decompression device and combustion device
10/06/16Gas turbine combustor
10/06/16Condenser
10/06/16Heat exchanger
10/06/16Target holding jig and measurement apparatus
10/06/16Charging device of circulating water utilization system and circulating-water utilization system
09/29/16Wet type flue gas desulfurization apparatus and operation the same
09/29/16Safety device for circulating water utilization system and circulating-water utilization system
09/29/16Advanced humid air turbine system and exhaust gas treatment system
09/29/16Heat transfer pipe support structure and waste heat recovery boiler
09/22/16Duct wall surface structure
09/22/16Method and laser projection, and machining method
09/15/16Boiler support structure
09/15/16Nozzle, combustion apparatus, and gas turbine
09/08/16Slag discharge apparatus and slag discharge method
09/08/16Nut and rotary machine
09/01/16Air pollution control system, air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof
09/01/16Gas turbine
09/01/16Gas turbine
Social Network Patent Pack
09/01/16Combustion burner for boiler
08/25/16Flue gas treatment device
08/25/16Roller mill and manufacturing roller mill
08/25/16Two-shaft gas turbine, and control system and control the gas turbine
08/25/16Axial compressor
08/25/16Design and production methods of gas turbine
08/25/16Boiler system and power plant including the same
08/18/16Char feeding hopper, char recovery system, and coal gasification combined power generation system
08/18/16Method for heat treatment of stainless member, and producing forged stainless product
08/18/16Temperature control device, gas turbine, temperature control method, and program
08/18/16Flue gas heat recovery system
08/18/16Fuel cell generator and operating fuel cell generator
08/11/16Steam turbine and surface treatment method therefor
08/11/16Gas turbine combustor and steam injected gas turbine
08/11/16Atomizer and combustion device using the same
08/04/16Hot part of gas turbine, gas turbine including the same, and manufacturing hot part of gas turbine
08/04/16Burner tip, combustion burner, and boiler
07/28/16Spray drying dehydrated filtrate from desulfurization waste water, and air pollution control system
07/28/16Method of monitoring and operating heat exchanger for fuels containing carbon
07/28/16Method for manufacturing solid oxide fuel cell and solid oxide fuel cell
Social Network Patent Pack
07/21/16Multistage pressure reduction device and boiler
07/21/16Method of extending life expectancy of high-temperature piping and life expectancy extension structure of high-temperatue piping
07/21/16Gas turbine combustor and gas turbine engine equipped with same
07/21/16Thermal load testing device and thermal load testing method
07/14/16Vertical roller mill
07/14/16Vane, gas turbine provided with the same, manufacturing vane, and remodeling vane
06/30/16Method for manufacturing turbine rotor blade
06/23/16Steam turbine rotor, steam turbine including same, and thermal power plant using same
06/23/16Blade and gas turbine provided with the same
06/16/16Steam turbine stationary blade
06/16/16Sealing device, rotating machine, and manufacturing sealing device
06/16/16Water removal device for steam turbine and forming slit
06/16/16Control unit for gasification power generation plant, gasification power generation plant, and control gasification power generation plant
06/16/16Solar thermal power generation system
06/16/16Tilting pad type journal bearing
06/16/16Tilting pad bearing
06/16/16Solid oxide fuel cell manufacturing solid oxide fuel cell
06/16/16Generator inspection method
06/09/16Ni-based alloy product and producing same, and ni-based alloy member and producing same
05/26/16Water removal device for steam turbine
05/26/16Combustion device
05/12/16Flue gas treatment system and flue gas treatment method
05/12/16Welding material and welding rotor
05/12/16Sealing device and turbo machine
05/12/16Hydro dynamic bearing device
05/12/16Erosion test apparatus, accelerator and erosion test method
05/12/16Fuel cell module, combined power generation system including the same, and temperature control fuel cell power generation section
05/05/16Corrected rpm calculation compressor, control compressor, and devices for implementing these methods
05/05/16Combined power generation system and unit, method, and program for controlling the same
04/21/16Turbine blade, and turbine rotor and steam turbine using the turbine blade
Social Network Patent Pack
04/21/16Gas guiding device and facility including the same
04/14/16Steam valve
04/07/16Fuel cell stack and manufacturing the same, fuel cell module, high-temperature water vapor electrolysis cell stack, and manufacturing the same
03/31/16Combustor and gas turbine having the same
03/10/16Denitration catalyst and producing same
03/10/16Gasification power plant control device, gasification power plant, and gasification power plant control method
03/10/16Tilting pad bearing device
03/10/16Gas turbine combustor
03/03/16Tilting pad bearing device
02/25/16Rotating shaft lifting jig and rotating shaft lifting method
02/25/16Rotating shaft support structure and rotary machine
02/25/16Cylinder of combustor, manufacturing of cylinder of combustor, and pressure vessel
02/11/16Gas turbine combustor
02/04/16Axial flow compressor and gas turbine equipped with axial flow compressor
02/04/16Solar/air turbine generator system
02/04/16Gas turbine combustor
01/28/16Gas turbine combustor
01/28/16Solar heat collection system
01/21/16Condenser and steam turbine plant provided therewith
01/14/16Exhaust gas treatment catalyst and regenerating the same
01/14/16Hydraulic device and prime mover device
01/14/16Gas turbine combustor
01/14/16Condenser, multistage pressure condenser provided therewith, and reheating module used in condenser
01/07/16Two-shaft gas turbine
01/07/16Preheating device for gas turbine fuel, gas turbine plant provided therewith, and preheating gas turbine fuel
01/07/16Combustor and gas turbine
01/07/16Power generation operating power generation system
12/31/15Air pollution control system and air pollution control method
12/31/15Boiler operation method and boiler







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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