WO2003014547A1 - Variable blade manufacturing method and variable blade in vgs type turbo charger - Google Patents

Variable blade manufacturing method and variable blade in vgs type turbo charger Download PDF

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Publication number
WO2003014547A1
WO2003014547A1 PCT/JP2002/007941 JP0207941W WO03014547A1 WO 2003014547 A1 WO2003014547 A1 WO 2003014547A1 JP 0207941 W JP0207941 W JP 0207941W WO 03014547 A1 WO03014547 A1 WO 03014547A1
Authority
WO
WIPO (PCT)
Prior art keywords
variable blade
parts
variable
shaft
turbo charger
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.)
Ceased
Application number
PCT/JP2002/007941
Other languages
English (en)
French (fr)
Inventor
Shinjiroh Ohishi
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.)
Akita Fine Blanking Co Ltd
Original Assignee
Akita Fine Blanking Co 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
Priority claimed from JP2001235665A external-priority patent/JP2003049663A/ja
Priority claimed from JP2001235662A external-priority patent/JP2003049655A/ja
Priority claimed from JP2001235704A external-priority patent/JP4065114B2/ja
Application filed by Akita Fine Blanking Co Ltd filed Critical Akita Fine Blanking Co Ltd
Priority to EP02755805A priority Critical patent/EP1422399B1/en
Priority to HK05105597.1A priority patent/HK1072968B/xx
Priority to US10/485,643 priority patent/US7117596B2/en
Priority to KR1020047001722A priority patent/KR100946972B1/ko
Publication of WO2003014547A1 publication Critical patent/WO2003014547A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
    • 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
    • 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
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/26—Manufacture essentially without removing material by rolling
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Supercharger (AREA)
PCT/JP2002/007941 2001-08-03 2002-08-02 Variable blade manufacturing method and variable blade in vgs type turbo charger Ceased WO2003014547A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP02755805A EP1422399B1 (en) 2001-08-03 2002-08-02 Variable blade manufacturing method in vgs type turbo charger
HK05105597.1A HK1072968B (en) 2001-08-03 2002-08-02 Variable blade manufacturing method and variable blade in vgs type turbo charger
US10/485,643 US7117596B2 (en) 2001-08-03 2002-08-02 Variable blade manufacturing method and variable blade in VGS type turbo charger
KR1020047001722A KR100946972B1 (ko) 2001-08-03 2002-08-02 브이지에스 타입 터보차저에서의 가변날개의 제조방법 및가변날개

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2001-235662 2001-08-03
JP2001-235704 2001-08-03
JP2001-235665 2001-08-03
JP2001235665A JP2003049663A (ja) 2001-08-03 2001-08-03 Ｖｇｓタイプターボチャージャにおける可変翼の製造方法並びにこの方法によって製造された可変翼
JP2001235662A JP2003049655A (ja) 2001-08-03 2001-08-03 Ｖｇｓタイプターボチャージャにおける可変翼の製造方法並びにこの方法によって製造された可変翼
JP2001235704A JP4065114B2 (ja) 2001-08-03 2001-08-03 Ｖｇｓタイプターボチャージャにおける排気ガイドアッセンブリに適用される可変翼の軸部の転造方法

Publications (1)

Publication Number Publication Date
WO2003014547A1 true WO2003014547A1 (en) 2003-02-20

Family

ID=27347272

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/007941 Ceased WO2003014547A1 (en) 2001-08-03 2002-08-02 Variable blade manufacturing method and variable blade in vgs type turbo charger

Country Status (5)

Country Link
US (1) US7117596B2 (ja)
EP (1) EP1422399B1 (ja)
KR (1) KR100946972B1 (ja)
CN (1) CN1282822C (ja)
WO (1) WO2003014547A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029390A (zh) * 2010-12-27 2011-04-27 西安交通大学 一种薄壁变曲率空心叶片的制造方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040205966A1 (en) * 2001-08-03 2004-10-21 Shinjiroh Ohishi Method of manufacturing turbine frame of vgs type turbo charger, turbine frame manufactured by the method, exhaust gas guide assembly of vgs type turbo charger using the turbine frame and vgs type turbo charger incorporating the exhaust gas guide assembly
DE102004057864A1 (de) * 2004-11-30 2006-06-01 Borgwarner Inc.(N.D.Ges.D.Staates Delaware), Auburn Hills Abgasturbolader, Leitapparat für einen Abgasturbolader sowie Schaufelhebel für einen Leitapparat
JP2008202544A (ja) * 2007-02-21 2008-09-04 Mitsubishi Heavy Ind Ltd ロータの製造方法及びこのロータをそなえた排気ターボ過給機
US20110182749A1 (en) * 2008-09-25 2011-07-28 Borgwarner Inc. Turbocharger and adjustable blade therefor
KR101066170B1 (ko) * 2009-03-13 2011-09-20 가부시키가이샤 아키타 파인 블랑킹 브이지에스 타입 터보챠져에 있어서의 레버 플레이트의 제조방법
JP5012915B2 (ja) 2010-01-15 2012-08-29 トヨタ自動車株式会社 ターボチャージャ及びそのホイールハウジング
CN104334850B (zh) * 2012-06-19 2017-08-01 博格华纳公司 一种排气涡轮增压器及其联接杆
CN104884746B (zh) * 2012-12-05 2017-06-30 马克卡车公司 用于调节排气温度的方法和具有旁通结构的涡轮
CN103600012B (zh) * 2013-10-19 2015-10-07 沈阳黎明航空发动机(集团)有限责任公司 一种无榫头深度端弯叶片的制备方法
WO2015195766A1 (en) 2014-06-20 2015-12-23 Borgwarner Inc. Turbocharger with adjustable vanes
DE102015201078A1 (de) 2015-01-22 2016-07-28 Bosch Mahle Turbo Systems Gmbh & Co. Kg Verfahren zum Herstellen einer variablen Turbinengeometrie
US10329948B2 (en) 2016-02-10 2019-06-25 Borgwarner Inc. Stamped variable geometry turbocharger lever using retention collar
US9739166B1 (en) * 2016-08-31 2017-08-22 Borgwarner Inc. VTG internal by-pass
JP7124652B2 (ja) * 2018-11-13 2022-08-24 株式会社豊田自動織機 ＴｉＡｌ合金製翼車の製造方法
CN113293270B (zh) * 2021-05-21 2022-06-28 清华大学 一种叶片表面超声滚压强化自适应调控系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11151542A (ja) * 1997-11-19 1999-06-08 Fuji Kiko Co Ltd 転造成形方法及びその装置
JP2000301283A (ja) 1999-04-14 2000-10-31 Hmy Ltd 自動車用の過給機用排気ベーン翼の製造方法およびベーン翼

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US4264270A (en) * 1979-08-20 1981-04-28 Carrier Corporation Actuator for adjustable vane means of a turbomachine
JPS6441670A (en) * 1987-08-06 1989-02-13 Toshiba Corp Manufacture of guide vane
FR2646467A1 (fr) * 1989-04-26 1990-11-02 Snecma Aube de stator a calage variable a coupelle rapportee
US5403161A (en) * 1991-03-29 1995-04-04 Dennis T. Nealon Air foil blade and methods of making same
DE19752534C1 (de) * 1997-11-27 1998-10-08 Daimler Benz Ag Radialdurchströmte Abgasturboladerturbine
JP3997500B2 (ja) * 1998-08-24 2007-10-24 株式会社アキタファインブランキング 可変ベーン型ターボチャージャに適用する可変ベーンの製造方法
JP2001329851A (ja) * 2000-05-19 2001-11-30 Mitsubishi Heavy Ind Ltd 可変容量タービンの可変ノズル機構
US6453556B1 (en) * 2000-10-11 2002-09-24 Hmy Ltd. Method of producing exhaust gas vane blade for superchargers of motor vehicles and vane blade
US20040213665A1 (en) * 2001-05-10 2004-10-28 Shinjiro Ohishi Exhaust gas assembly with improved heat resistance for vgs turbocharger, method for manufacturing heat resisting member applicable thereto, and method for manufacturing shaped material for adjustable blade applicable thereto
KR20040038057A (ko) * 2002-10-31 2004-05-08 발레오만도전장시스템스코리아 주식회사 자동차용 알터네이터의 회전축 가공방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11151542A (ja) * 1997-11-19 1999-06-08 Fuji Kiko Co Ltd 転造成形方法及びその装置
JP2000301283A (ja) 1999-04-14 2000-10-31 Hmy Ltd 自動車用の過給機用排気ベーン翼の製造方法およびベーン翼

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1422399A4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029390A (zh) * 2010-12-27 2011-04-27 西安交通大学 一种薄壁变曲率空心叶片的制造方法
CN102029390B (zh) * 2010-12-27 2012-05-23 西安交通大学 一种薄壁变曲率空心叶片的制造方法

Also Published As

Publication number Publication date
US7117596B2 (en) 2006-10-10
KR100946972B1 (ko) 2010-03-15
EP1422399B1 (en) 2012-08-01
CN1282822C (zh) 2006-11-01
US20040250540A1 (en) 2004-12-16
EP1422399A1 (en) 2004-05-26
CN1561432A (zh) 2005-01-05
EP1422399A4 (en) 2009-03-04
KR20040028979A (ko) 2004-04-03

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