WO2009075057A1 - ターボチャージャ - Google Patents

ターボチャージャ Download PDF

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Publication number
WO2009075057A1
WO2009075057A1 PCT/JP2008/003282 JP2008003282W WO2009075057A1 WO 2009075057 A1 WO2009075057 A1 WO 2009075057A1 JP 2008003282 W JP2008003282 W JP 2008003282W WO 2009075057 A1 WO2009075057 A1 WO 2009075057A1
Authority
WO
WIPO (PCT)
Prior art keywords
introduction wall
nozzle
exhaust introduction
turbine
exhaust
Prior art date
Application number
PCT/JP2008/003282
Other languages
English (en)
French (fr)
Inventor
Yoshimitsu Matsuyama
Hiroshi Tange
Original Assignee
Ihi Corporation
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 Ihi Corporation filed Critical Ihi Corporation
Priority to CN2008801210387A priority Critical patent/CN101896705A/zh
Priority to EP08859176.3A priority patent/EP2233718B1/en
Priority to US12/745,351 priority patent/US20100310363A1/en
Priority to KR1020107012893A priority patent/KR101196248B1/ko
Publication of WO2009075057A1 publication Critical patent/WO2009075057A1/ja

Links

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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)

Abstract

　簡単な構成によりタービンインペラ出口の流体の乱れを低減してタービンの効率向上を図る。 　軸受ハウジング３に回転可能に支持されたタービンインペラ４の外部に排気ノズル９を有し、排気ノズル９の外部にスクロール通路８が形成されたタービンハウジング１を有し、排気ノズル９は、軸受ハウジング３側の前部排気導入壁１０とタービンハウジング１側の後部排気導入壁１１との相互間に複数のノズルベーン１５を備え、ノズルベーン１５の各ベーン軸１６が少なくとも前部排気導入壁１０を貫通して回転可能に支持されているターボチャージャであって、各ベーン軸１６と軸受ハウジング３との間に、各ベーン軸１６を後部排気導入壁１１側へ押圧してノズルベーン１５を後部排気導入壁１１側に変位させる押圧手段２３を備える。
PCT/JP2008/003282 2007-12-12 2008-11-12 ターボチャージャ WO2009075057A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801210387A CN101896705A (zh) 2007-12-12 2008-11-12 涡轮增压器
EP08859176.3A EP2233718B1 (en) 2007-12-12 2008-11-12 Turbocharger
US12/745,351 US20100310363A1 (en) 2007-12-12 2008-11-12 Turbocharger
KR1020107012893A KR101196248B1 (ko) 2007-12-12 2008-11-12 터보 챠저

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-320719 2007-12-12
JP2007320719A JP2009144546A (ja) 2007-12-12 2007-12-12 ターボチャージャ

Publications (1)

Publication Number Publication Date
WO2009075057A1 true WO2009075057A1 (ja) 2009-06-18

Family

ID=40755307

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003282 WO2009075057A1 (ja) 2007-12-12 2008-11-12 ターボチャージャ

Country Status (6)

Country Link
US (1) US20100310363A1 (ja)
EP (1) EP2233718B1 (ja)
JP (1) JP2009144546A (ja)
KR (1) KR101196248B1 (ja)
CN (1) CN101896705A (ja)
WO (1) WO2009075057A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011085054A (ja) * 2009-10-14 2011-04-28 Ihi Corp 可変ノズルユニットの組立方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012036122A1 (ja) 2010-09-13 2012-03-22 株式会社Ihi 固定翼式ターボチャージャ
JP5861287B2 (ja) * 2011-07-06 2016-02-16 株式会社Ihi ターボチャージャ
JP5710452B2 (ja) * 2011-11-16 2015-04-30 トヨタ自動車株式会社 ターボチャージャ
JP2013104412A (ja) * 2011-11-16 2013-05-30 Toyota Motor Corp 可変ノズル機構
KR101657527B1 (ko) * 2012-03-08 2016-09-19 한화테크윈 주식회사 가변 노즐을 구비한 유체 기계
US9664060B2 (en) 2013-03-01 2017-05-30 Ihi Corporation Variable nozzle unit and variable geometry system turbocharger
JP6152049B2 (ja) * 2013-12-19 2017-06-21 株式会社Ihi 可変ノズルユニット及び可変容量型過給機
DE112015004533T5 (de) 2014-10-02 2017-07-13 Ihi Corporation Variable Düseneinheit und Turbolader mit variabler Kapazität
DE102015212808A1 (de) 2015-07-08 2017-01-12 Continental Automotive Gmbh Abgasturbolader mit verstellbarer Turbinengeometrie
KR101700386B1 (ko) 2016-09-01 2017-01-26 주식회사 조일기업 카트리지 필터의 결합구조
DE102016125189B4 (de) * 2016-12-21 2020-11-26 Man Energy Solutions Se Turbolader
EP3929407A1 (de) * 2020-06-23 2021-12-29 ABB Schweiz AG Modularer düsenring für eine turbinenstufe einer strömungsmaschine
CN115698482A (zh) 2020-09-14 2023-02-03 株式会社Ihi 增压器
WO2022259779A1 (ja) * 2021-06-08 2022-12-15 株式会社Ihi タービン及び過給機
US20230258100A1 (en) * 2022-02-16 2023-08-17 Transportation Ip Holdings, Llc Semi-floating turbine nozzle ring
DE102022105348A1 (de) 2022-03-08 2023-09-14 Avl Schrick Gmbh Abgasturboladerfixierung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361545U (ja) * 1986-10-09 1988-04-23
JPH08177509A (ja) * 1994-12-22 1996-07-09 Mitsubishi Heavy Ind Ltd 排気ターボ過給機の可変容量タービン
JP2004278532A (ja) * 2003-03-14 2004-10-07 Man B & W Diesel Gmbh ラジアルタービン用案内装置
JP2006125588A (ja) 2004-11-01 2006-05-18 Ishikawajima Harima Heavy Ind Co Ltd 過給機および密封装置
JP2006527323A (ja) * 2003-06-07 2006-11-30 アイ・エイチ・アイ チャージング システムズ インターナショナル ゲーエムベーハー 排ガスタービン用の案内装置
JP2007205311A (ja) * 2006-02-03 2007-08-16 Akita Fine Blanking:Kk Ｖｇｓタイプターボチャージャの排気ガイドアッセンブリにおいて可変翼を回動自在に保持するタービンフレーム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0610403B2 (ja) * 1984-02-22 1994-02-09 日産自動車株式会社 ラジアルタ−ビンの可変ノズル
US4659295A (en) * 1984-04-20 1987-04-21 The Garrett Corporation Gas seal vanes of variable nozzle turbine
DE10048105A1 (de) * 2000-09-28 2002-04-11 Daimler Chrysler Ag Angasturbolader für eine Brennkraftmaschine mit variabler Turbinengeometrie
GB0227473D0 (en) * 2002-11-25 2002-12-31 Leavesley Malcolm G Variable turbocharger apparatus with bypass apertures
EP1811134A1 (de) * 2006-01-23 2007-07-25 ABB Turbo Systems AG Verstellbare Leitvorrichtung
EP1816317B1 (en) * 2006-02-02 2013-06-12 IHI Corporation Turbocharger with variable nozzle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361545U (ja) * 1986-10-09 1988-04-23
JPH08177509A (ja) * 1994-12-22 1996-07-09 Mitsubishi Heavy Ind Ltd 排気ターボ過給機の可変容量タービン
JP2004278532A (ja) * 2003-03-14 2004-10-07 Man B & W Diesel Gmbh ラジアルタービン用案内装置
JP2006527323A (ja) * 2003-06-07 2006-11-30 アイ・エイチ・アイ チャージング システムズ インターナショナル ゲーエムベーハー 排ガスタービン用の案内装置
JP2006125588A (ja) 2004-11-01 2006-05-18 Ishikawajima Harima Heavy Ind Co Ltd 過給機および密封装置
JP2007205311A (ja) * 2006-02-03 2007-08-16 Akita Fine Blanking:Kk Ｖｇｓタイプターボチャージャの排気ガイドアッセンブリにおいて可変翼を回動自在に保持するタービンフレーム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011085054A (ja) * 2009-10-14 2011-04-28 Ihi Corp 可変ノズルユニットの組立方法

Also Published As

Publication number Publication date
EP2233718A4 (en) 2011-08-03
CN101896705A (zh) 2010-11-24
JP2009144546A (ja) 2009-07-02
EP2233718B1 (en) 2014-04-09
KR101196248B1 (ko) 2012-11-05
KR20100087376A (ko) 2010-08-04
US20100310363A1 (en) 2010-12-09
EP2233718A1 (en) 2010-09-29

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