KR101501833B1 - 배기가스 터빈의 디퓨저 - Google Patents

배기가스 터빈의 디퓨저 Download PDF

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Publication number
KR101501833B1
KR101501833B1 KR1020130079960A KR20130079960A KR101501833B1 KR 101501833 B1 KR101501833 B1 KR 101501833B1 KR 1020130079960 A KR1020130079960 A KR 1020130079960A KR 20130079960 A KR20130079960 A KR 20130079960A KR 101501833 B1 KR101501833 B1 KR 101501833B1
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KR
South Korea
Prior art keywords
turbine
diffuser
housing
exhaust gas
flow
Prior art date
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KR1020130079960A
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English (en)
Korean (ko)
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KR20140007296A (ko
Inventor
알레산드로 소피아
크리슈티안 크라이엔캄프
다니엘 캐슈틀리
다니엘 외슈거
마르쿠스 슈테델리
라이너 프롭슈트
토마스 레힌
빌리암 기치
마르켈 요호
마티아스 야루젤
안드레아 바카
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에이비비 터보 시스템즈 아게
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Priority claimed from DE201210211949 external-priority patent/DE102012211949A1/de
Application filed by 에이비비 터보 시스템즈 아게 filed Critical 에이비비 터보 시스템즈 아게
Publication of KR20140007296A publication Critical patent/KR20140007296A/ko
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Publication of KR101501833B1 publication Critical patent/KR101501833B1/ko
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Supercharger (AREA)
KR1020130079960A 2012-07-09 2013-07-08 배기가스 터빈의 디퓨저 Active KR101501833B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102012211949.3 2012-07-09
DE201210211949 DE102012211949A1 (de) 2012-07-09 2012-07-09 Diffusor einer Abgasturbine
EP12188898 2012-10-17
EP12188898.6 2012-10-17

Publications (2)

Publication Number Publication Date
KR20140007296A KR20140007296A (ko) 2014-01-17
KR101501833B1 true KR101501833B1 (ko) 2015-03-12

Family

ID=48692387

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130079960A Active KR101501833B1 (ko) 2012-07-09 2013-07-08 배기가스 터빈의 디퓨저

Country Status (4)

Country Link
EP (1) EP2685054B1 (enExample)
JP (1) JP5859494B2 (enExample)
KR (1) KR101501833B1 (enExample)
CN (1) CN103541778B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10746059B2 (en) 2017-04-28 2020-08-18 DOOSAN Heavy Industries Construction Co., LTD Exhaust diffuser having ejection hole and suction hole, and gas turbine having the same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016001002A1 (de) * 2014-07-03 2016-01-07 Abb Turbo Systems Ag Abströmbereich einer turbine eines abgasturboladers
DE102017120543A1 (de) * 2017-09-06 2019-03-07 Man Diesel & Turbo Se Axialturbine eines Turboladers und Turbolader
US10422344B1 (en) * 2018-09-13 2019-09-24 Borgwarner Inc. Turbocharger turbine diffuser with deswirl ribs
WO2020240805A1 (ja) 2019-05-31 2020-12-03 三菱重工エンジン＆ターボチャージャ株式会社 ターボチャージャのシール構造およびターボチャージャ
EP3795805A1 (de) * 2019-09-18 2021-03-24 ABB Schweiz AG Konzentrische einleitung des waste-gate-massenstroms in einen strömungsoptimierten axialdiffusor
CN110685755B (zh) * 2019-11-15 2024-09-13 重庆江增船舶重工有限公司 一种高效有机工质膨胀机
CN114776613A (zh) * 2022-06-01 2022-07-22 广东威灵电机制造有限公司 风机及清洁设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005023809A (ja) * 2003-06-30 2005-01-27 Toshiba Corp 蒸気タービン
JP2009541652A (ja) * 2006-07-05 2009-11-26 アーベーベー ターボ システムズ アクチエンゲゼルシャフト ターボ・チャージャのタービン用の二次換気システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473291A (enExample) * 1946-05-10
JPS59114401U (ja) * 1983-01-21 1984-08-02 三菱重工業株式会社 タ−ビンのガス出口案内筒
CH672004A5 (enExample) * 1986-09-26 1989-10-13 Bbc Brown Boveri & Cie
GB2291130B (en) * 1994-07-12 1998-09-30 Rolls Royce Plc A gas turbine engine
DE10137899C1 (de) * 2001-08-02 2003-04-03 Man B & W Diesel Ag Strömungsmaschine
US6767185B2 (en) * 2002-10-11 2004-07-27 Honeywell International Inc. Turbine efficiency tailoring
JP2008031871A (ja) * 2006-07-26 2008-02-14 Mitsubishi Heavy Ind Ltd ストラット構造及びガスタービン
CN101506476B (zh) * 2006-08-24 2011-09-14 Abb涡轮系统有限公司 涡轮机壳体
WO2009003140A2 (en) * 2007-06-26 2008-12-31 Borgwarner Inc. Turbocharger diffuser
US8505304B2 (en) * 2008-12-01 2013-08-13 General Electric Company Fuel nozzle detachable burner tube with baffle plate assembly
US8133017B2 (en) * 2009-03-19 2012-03-13 General Electric Company Compressor diffuser
JP5357659B2 (ja) * 2009-08-11 2013-12-04 三菱重工業株式会社 ガスタービン
DE102010009201A1 (de) * 2010-02-24 2011-08-25 Abb Turbo Systems Ag Cartridge-Gehäusefortsatz für ummantelte Shroud-Turbine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005023809A (ja) * 2003-06-30 2005-01-27 Toshiba Corp 蒸気タービン
JP2009541652A (ja) * 2006-07-05 2009-11-26 アーベーベー ターボ システムズ アクチエンゲゼルシャフト ターボ・チャージャのタービン用の二次換気システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10746059B2 (en) 2017-04-28 2020-08-18 DOOSAN Heavy Industries Construction Co., LTD Exhaust diffuser having ejection hole and suction hole, and gas turbine having the same

Also Published As

Publication number Publication date
KR20140007296A (ko) 2014-01-17
EP2685054A3 (de) 2017-06-21
JP2014015936A (ja) 2014-01-30
EP2685054B1 (de) 2020-11-25
EP2685054A2 (de) 2014-01-15
CN103541778A (zh) 2014-01-29
JP5859494B2 (ja) 2016-02-10
CN103541778B (zh) 2016-01-20

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