CN103261622B - 涡轮的涡旋部结构 - Google Patents

涡轮的涡旋部结构 Download PDF

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Publication number
CN103261622B
CN103261622B CN201180052624.2A CN201180052624A CN103261622B CN 103261622 B CN103261622 B CN 103261622B CN 201180052624 A CN201180052624 A CN 201180052624A CN 103261622 B CN103261622 B CN 103261622B
Authority
CN
China
Prior art keywords
turbine
tongue
scroll portion
scroll
exhaust gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201180052624.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103261622A (zh
Inventor
横山隆雄
大迫雄志
白石隆
若岛幸司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Engine and Turbocharger Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN103261622A publication Critical patent/CN103261622A/zh
Application granted granted Critical
Publication of CN103261622B publication Critical patent/CN103261622B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/026—Scrolls for radial machines or engines
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
CN201180052624.2A 2010-12-27 2011-12-16 涡轮的涡旋部结构 Expired - Fee Related CN103261622B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010291359A JP5433560B2 (ja) 2010-12-27 2010-12-27 タービンスクロール部構造
JP2010-291359 2010-12-27
PCT/JP2011/079154 WO2012090724A1 (ja) 2010-12-27 2011-12-16 タービンスクロール部構造

Publications (2)

Publication Number Publication Date
CN103261622A CN103261622A (zh) 2013-08-21
CN103261622B true CN103261622B (zh) 2015-11-25

Family

ID=46382837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180052624.2A Expired - Fee Related CN103261622B (zh) 2010-12-27 2011-12-16 涡轮的涡旋部结构

Country Status (5)

Country Link
US (1) US9328738B2 (enExample)
EP (1) EP2617961B1 (enExample)
JP (1) JP5433560B2 (enExample)
CN (1) CN103261622B (enExample)
WO (1) WO2012090724A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104870775B (zh) 2012-12-27 2017-07-28 三菱重工业株式会社 可变容量型排气涡轮增压器
WO2015076102A1 (ja) 2013-11-22 2015-05-28 株式会社Ihi 遠心圧縮機及び過給機
JP5870083B2 (ja) 2013-12-27 2016-02-24 三菱重工業株式会社 タービン
US10400617B2 (en) 2014-02-28 2019-09-03 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Sheet-metal turbine housing
CN105221334B (zh) * 2014-06-12 2016-12-14 山西华旗风能科技有限公司 一种集风装置
US10519850B2 (en) * 2014-11-04 2019-12-31 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbine housing and method of producing turbine housing
DE102015014900A1 (de) 2015-10-22 2017-04-27 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Radialturbinengehäuse
CN108699959B (zh) * 2016-03-30 2020-10-02 三菱重工发动机和增压器株式会社 涡轮增压器
US10781704B2 (en) * 2016-12-28 2020-09-22 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbine and turbocharge
JP6947304B2 (ja) * 2018-06-29 2021-10-13 株式会社Ihi タービンおよび過給機
US11428108B2 (en) * 2019-02-25 2022-08-30 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbine housing and turbocharger
CN112443362B (zh) * 2019-08-29 2025-03-07 湖南天雁机械有限责任公司 减少涡舌激振力的涡轮箱结构
DE202021106090U1 (de) * 2021-11-08 2023-02-09 BorgWarner Inc. Turbinengehäuse für einen Abgasturbolader
US11851202B1 (en) 2022-06-23 2023-12-26 Pratt & Whitney Canada Corp. Aircraft engine, gas turbine intake therefore, and method of guiding exhaust gasses
US11891947B2 (en) 2022-06-23 2024-02-06 Pratt & Whitney Canada Corp. Aircraft engine, gas turbine intake therefore, and method of guiding exhaust gasses
US11821361B1 (en) 2022-07-06 2023-11-21 Pratt & Whitney Canada Corp. Gas turbine intake for aircraft engine and method of inspection thereof
US12188364B2 (en) 2022-07-06 2025-01-07 Pratt & Whitney Canada Corp. Damper segment for pressurized gas pipe of aircraft engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1382897A (zh) * 2001-04-24 2002-12-04 通用汽车公司 带球轴承的高推力涡轮增压器转子
JP2003120303A (ja) * 2001-10-19 2003-04-23 Mitsubishi Heavy Ind Ltd ラジアルタービンのスクロール構造
CN1542260A (zh) * 2003-03-19 2004-11-03 ABB����ϵͳ���޹�˾ 废气涡轮机壳体
JP2006161574A (ja) * 2004-12-02 2006-06-22 Toyota Motor Corp ターボチャージャのタービンハウジング

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US4530640A (en) * 1982-09-29 1985-07-23 Roto-Master, Inc. Method and apparatus for wastegating turbocharged engine with divided exhaust system
JP3253978B2 (ja) 1990-12-10 2002-02-04 雅弘 井上 タービンスクロール
JP3586515B2 (ja) 1996-06-20 2004-11-10 三菱重工業株式会社 タービンスクロール
JPH10231706A (ja) * 1997-02-19 1998-09-02 Mitsubishi Heavy Ind Ltd タービンスクロール
FR2801072B1 (fr) * 1999-11-17 2002-11-08 Renault Turbocompresseur comportant des entrees de turbine alignees selon un plan radial
US6742989B2 (en) 2001-10-19 2004-06-01 Mitsubishi Heavy Industries, Ltd. Structures of turbine scroll and blades
US20070089415A1 (en) * 2003-07-29 2007-04-26 Kiyohiro Shimokawa Turbocharger
DE102007055507A1 (de) * 2007-11-21 2009-06-04 Georg Emanuel Koppenwallner Schräglippenspirale
US8266906B2 (en) * 2009-03-11 2012-09-18 GM Global Technology Operations LLC Asymmetric split-inlet turbine housing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1382897A (zh) * 2001-04-24 2002-12-04 通用汽车公司 带球轴承的高推力涡轮增压器转子
JP2003120303A (ja) * 2001-10-19 2003-04-23 Mitsubishi Heavy Ind Ltd ラジアルタービンのスクロール構造
CN1542260A (zh) * 2003-03-19 2004-11-03 ABB����ϵͳ���޹�˾ 废气涡轮机壳体
JP2006161574A (ja) * 2004-12-02 2006-06-22 Toyota Motor Corp ターボチャージャのタービンハウジング
JP4485334B2 (ja) * 2004-12-02 2010-06-23 トヨタ自動車株式会社 ターボチャージャのタービンハウジング

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
径流式涡轮三维叶型优化设计;周文哲、杨策等;《车辆与动力技术》;20091230(第4期);1-5 *

Also Published As

Publication number Publication date
EP2617961A4 (en) 2018-01-03
EP2617961B1 (en) 2019-05-01
WO2012090724A1 (ja) 2012-07-05
CN103261622A (zh) 2013-08-21
US20130266433A1 (en) 2013-10-10
EP2617961A1 (en) 2013-07-24
JP2012137068A (ja) 2012-07-19
JP5433560B2 (ja) 2014-03-05
US9328738B2 (en) 2016-05-03

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180917

Address after: Kanagawa Prefecture, Sagamihara Prefecture, Central District of Japan, 3000 times

Patentee after: MITSUBISHI heavy industries, engines and supercharger Corporation

Address before: Japan's Tokyo port harbor two chome 16 No. 5

Patentee before: Mit-subishi Heavy Industries Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151125

Termination date: 20201216

CF01 Termination of patent right due to non-payment of annual fee