184 patents
Utility
Combined Reformer
18 Jan 24
The present disclosure provides a combined reformer capable of continuously performing different reforming reactions by sequentially supplying heat from the combustion gas to the two or more catalyst tubes that react at different temperatures.
Gyeong Mo NAM, Bong Keun KIM
Filed: 13 Jul 23
Utility
Exhaust diffuser strut for reducing flow separation
16 Jan 24
A strut provided in an exhaust diffuser and having an airfoil-shaped cross-section is provided.
Ik Sang Lee, Willy Hofmann
Filed: 10 May 23
Utility
Micro-mixer and combustor having the same
9 Jan 24
A micro-mixer capable of effectively mixing compressed air supplied from a compressor to a combustor and fuel supplied from a fuel nozzle, and a combustor including the same are provided.
Eun Young Kim
Filed: 25 Oct 21
Utility
Hollow Nozzle, Combustor Including Hollow Nozzle, and Gas Turbine Including Combustor
4 Jan 24
A hollow nozzle including a tubular nozzle casing and a plurality of rotary vanes arranged radially along an inner surface of an inlet of the nozzle casing, through which compressed air is introduced, forming a hollow center at the center of the nozzle casing through which the compressed air flows, each of the rotary vanes including a first fuel injection hole through which a first type of fuel having a predetermined flame propagation speed is injected toward the hollow center, and a second fuel injection hole through which a second type of fuel having a higher flame propagation speed than the first type of fuel is injected, a combustor including the hollow nozzle, and a gas turbine including the combustor.
Young Gun GO, Sang Pil JO, Kyoung Taek OH
Filed: 29 Jun 23
Utility
Jet Nozzle, Combustor, and Gas Turbine Including Same
4 Jan 24
Proposed are a jet nozzle, and a combustor and a gas turbine including the jet nozzle.
Kyoung Taek OH, Sang Pil JO, Young Gun GO
Filed: 14 Jun 23
Utility
Jet Nozzle, Combustor, and Gas Turbine Including Same
4 Jan 24
Proposed are a jet nozzle, and a combustor and a gas turbine including the jet nozzle.
Kyoung Taek OH, Sang Pil JO, Young Gun Go
Filed: 5 Jun 23
Utility
Jet Nozzle, Combustor, and Gas Turbine Including Same
4 Jan 24
Disclosed are a jet nozzle, and a combustor and a gas turbine including the jet nozzle.
Kyoung Taek Oh, Sang Pil Jo, Young Gun Go
Filed: 5 Jun 23
Utility
Operating guide system of coal gasification plant and apparatus and method therefor
2 Jan 24
An operating guide system of a plant utilizing coal gasification includes a performance analyzer for analyzing performance of the plant by analyzing gasifier performance and synthesis gas cooler performance during an operation of the plant; an operation guide generator for generating an operation guide indicating control values for the operation of the plant based on the performance analysis of the plant; an action guide generator for generating an action guide indicating control values for controlling the plant to prevent an abnormal situation predicted in the plant based on the performance analysis of the plant; and a fuel determiner for determining gasification suitability of an analysis target fuel selected by a user before the plant is started, the gasification suitability including basic suitability and suitability of slag behavior.
Bong Keun Kim, Jeong Seok Yoo, Sung Hee Kim, Jong Ho Oh, Jun Seok Kim
Filed: 14 May 20
Utility
Turbine Blade and Gas Turbine Including the Same
28 Dec 23
Disclosed herein is a turbine blade having a leading edge, a trailing edge, a pressure side, and a suction side and having a cooling passage formed therein.
Gyeong Mo NAM
Filed: 5 Jun 23
Utility
Ultrasonic Flaw-detection System and Ultrasonic Flaw-detection Method
21 Dec 23
The embodiments of the present disclosure relate to an ultrasonic flaw-detection system and an ultrasonic flaw-detection method.
June Sung SEO, Jun Woo Yoo, Jung Min Lee
Filed: 8 Jun 23
Utility
Apparatus for disassembling and assembling lower vane carrier and method for disassembling and assembling lower vane carrier using same
19 Dec 23
An apparatus for disassembling and assembling a lower vane carrier and a method for disassembling and assembling the lower vane carrier by using the apparatus are proposed.
Eui Jun Ju
Filed: 5 Jul 22
Utility
Device and method for selecting optimal boiler combustion model
19 Dec 23
A device and method select an optimal boiler combustion model from among a plurality of boiler combustion models for boiler combustion to update a memory in which the boiler combustion models are stored.
Sang Gun Na, Jwa Young Maeng
Filed: 29 May 20
Utility
Micro-mixer bundle assembly, and combustor and gas turbine having same
19 Dec 23
A micro-mixer bundle assembly and a combustor and a gas turbine having the same are provided.
Young Gun Go, Hyun Soo An
Filed: 27 Dec 21
Utility
Injection nozzle, combustor including same nozzle, and gas turbine including same combustor
19 Dec 23
An injection nozzle installed in a combustor of a gas turbine to inject fuel and compressed air to a combustion chamber is provided.
Young Gun Go, Hyun Soo An
Filed: 26 Dec 21
Utility
Gas turbine combustor with fuel nozzles shaped with a diameter decreasing and increasing toward a rear side thereof
19 Dec 23
A combustor includes an outer can into which fuel is introduced, an outer head disposed on a front side of the outer can, an inner can disposed inside of the outer can and having a combustion chamber in which a fuel-air mixture is combusted, and an inner head disposed to mix the fuel and the compressed air and supply the mixture into the inner can.
Eun Seong Cho, Young Jun Shin
Filed: 21 Jul 22
Utility
Resin composition, metal laminate and printed circuit board using same, and method for manufacturing metal laminate
21 Nov 23
A resin composition, a metal laminate, and a printed circuit board which use the resin composition are disclosed.
Jinsoo Lee, Hyungkyu Kim, Kyeongwoon Cho
Filed: 2 Sep 19
Utility
Ring Segment and Turbomachine Including Same
16 Nov 23
A ring segment and a turbomachine including the ring segment are provided.
Yun Chang JANG, Simon HAUSWIRTH, Richard JONES
Filed: 21 Jun 23
Utility
Combined reforming apparatus
14 Nov 23
A combined reforming apparatus is provided.
Su Nam You, Bong Keun Kim, Gyeong Mo Nam
Filed: 12 Dec 21
Utility
Forklift truck
14 Nov 23
A forklift truck includes a carriage that moves up and down by a mast assembly in a multi-stage structure including an outer mast, a first inner mast accommodated in the outer mast, and a second inner mast accommodated in the first inner mast.
Junil Yi
Filed: 28 May 21
Utility
Turbine blade, and turbine and gas turbine including the same
14 Nov 23
Disclosed herein are a grooved turbine blade, and a turbine and a gas turbine including the same.
Jin Woo Song, Jin Ho Bae, Ki Baek Kim, Sung Chul Jung, Jae Yeon Choi
Filed: 14 Sep 22