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1. (WO2018004097) TRANSITION PIECE ASSEMBLY AND COMBUSTOR INCLUDING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2018/004097 International Application No.: PCT/KR2017/000840
Publication Date: 04.01.2018 International Filing Date: 24.01.2017
IPC:
F01D 9/02 (2006.01) ,F23R 3/00 (2006.01) ,F02C 7/12 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
9
Stators
02
Nozzles; Nozzle boxes; Stator blades; Guide conduits
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
R
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
3
Continuous combustion chambers using liquid or gaseous fuel
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
C
GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7
Features, component parts, details or accessories, not provided for in, or of interest apart from, groups F02C1/-F02C6/158; Air intakes for jet-propulsion plants
12
Cooling of plants
Applicants:
두산중공업 주식회사 DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD [KR/KR]; 경상남도 창원시 성산구 두산볼보로 22 22, Doosan volvo-ro, Seongsan-gu, Changwon-si, Gyeongsangnam-do 51711, KR
Inventors:
심영삼 SHIM, Young Sam; KR
Agent:
특허법인 정안 HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP; 서울시 강남구 선릉로 615, 5층 5F, 615, Sunreung-ro, Gangnam-gu, Seoul 06103, KR
Priority Data:
10-2016-008102928.06.2016KR
Title (EN) TRANSITION PIECE ASSEMBLY AND COMBUSTOR INCLUDING SAME
(FR) ENSEMBLE PIÈCE DE TRANSITION ET CHAMBRE DE COMBUSTION LE COMPRENANT
(KO) 트랜지션 피스 조립체 및 이를 포함하는 연소기
Abstract:
(EN) The present invention relates to: a transition piece assembly having improved cooling efficiency for cooling a high-temperature region formed on the side surface of a transition piece; and a combustor including the same, and provides a transition piece assembly comprising: a transition piece for connecting a combustor liner and a turbine; a collision sleeve for encompassing the transition piece; a cooling hole formed on the collision sleeve; and a guide part formed on the inner side of the collision sleeve so as to guide the air to the side surface of the transition piece.
(FR) La présente invention concerne : un ensemble pièce de transition ayant une efficacité de refroidissement améliorée pour refroidir une région à haute température formée sur la surface latérale d'une pièce de transition; et une chambre de combustion comprenant celui-ci. L'invention propose un ensemble pièce de transition comprenant : une pièce de transition pour relier une chemise de chambre de combustion et une turbine; un manchon de collision destiné à entourer la pièce de transition; un trou de refroidissement formé sur le manchon de collision; et une partie de guidage formée sur le côté interne du manchon de collision de façon à guider l'air vers la surface latérale de la pièce de transition.
(KO) 본 발명은 트랜지션 피스의 측면에 형성되는 고온 영역을 냉각시키기 위한 냉각 효율이 개선된 트랜지션 피스 조립체 및 이를 포함하는 연소기에 관한 것으로, 연소기 라이너와 터빈을 연결하는 트랜지션 피스와, 상기 트랜지션 피스를 둘러싸고 있는 충돌 슬리브와, 상기 충돌 슬리브에 형성되는 냉각홀 및 상기 충돌 슬리브의 내측에 형성되어 공기를 트랜지션 피스의 측면으로 유도하기 위한 가이드부를 포함하는 트랜지션 피스 조립체를 제공한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)