JP6677307B2 - 可変容量型過給機 - Google Patents
可変容量型過給機 Download PDFInfo
- Publication number
- JP6677307B2 JP6677307B2 JP2018535619A JP2018535619A JP6677307B2 JP 6677307 B2 JP6677307 B2 JP 6677307B2 JP 2018535619 A JP2018535619 A JP 2018535619A JP 2018535619 A JP2018535619 A JP 2018535619A JP 6677307 B2 JP6677307 B2 JP 6677307B2
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- JP
- Japan
- Prior art keywords
- nozzle
- ring
- nozzle ring
- shaft
- link plate
- 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.)
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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
- 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
- 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
-
- 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
- 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
- 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
- F05D2240/00—Components
- F05D2240/40—Use of a multiplicity of similar components
-
- 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
- F05D2250/00—Geometry
- F05D2250/40—Movement of components
- F05D2250/42—Movement of components with two degrees of freedom
-
- 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
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/51—Inlet
-
- 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
- F05D2260/00—Function
- F05D2260/40—Transmission of power
- F05D2260/406—Transmission of power through hydraulic systems
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
Claims (3)
- 軸部を有する複数のノズルベーンと、
前記軸部を軸支する軸孔が形成された円筒部を有するノズルリングと、
前記軸部のうち前記軸孔から前記ノズルベーンと反対側に突出した部位が取り付けられる取付部、および、前記取付部から前記ノズルリングの径方向外側に延在する延在部を有するリンク板と、
前記ノズルリングの円筒部に回転自在に支持される環状の本体部、および、前記本体部に設けられ、前記リンク板の延在部に対して前記本体部の周方向に対向する突起部を有する駆動リングと、
前記ノズルリングに対し、前記ノズルベーン側に対向し、前記ノズルリングとの間の間隙に流路を形成する対向部材と、
前記ノズルリングに設けられた第1挿通部と前記対向部材に設けられた第2挿通部とに挿通され、前記ノズルリングと前記対向部材とが前記間隙を維持して取り付けられるピンと、
前記ノズルリングに設けられ、前記円筒部よりも径方向外側に突出し、周方向に延在し、ハウジングに対して、前記リンク板側から当接する突出部と、
前記ノズルリングのうち、前記第1挿通部における前記リンク板側に形成され、前記突出部を切り欠く座繰り溝と、
を備えた可変容量型過給機。 - 前記ノズルリングの前記リンク板側に当接し、弾性力によって前記ノズルリングを前記リンク板側から前記ハウジングに押圧する弾性部材をさらに備える請求項1に記載の可変容量型過給機。
- 前記第1挿通部と、前記第2挿通部は、前記ピンの挿通方向の長さが等しい請求項1または2に記載の可変容量型過給機。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016163300 | 2016-08-24 | ||
| JP2016163300 | 2016-08-24 | ||
| PCT/JP2017/029331 WO2018037970A1 (ja) | 2016-08-24 | 2017-08-15 | 可変容量型過給機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2018037970A1 JPWO2018037970A1 (ja) | 2019-06-20 |
| JP6677307B2 true JP6677307B2 (ja) | 2020-04-08 |
Family
ID=61244863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018535619A Active JP6677307B2 (ja) | 2016-08-24 | 2017-08-15 | 可変容量型過給機 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10858952B2 (ja) |
| JP (1) | JP6677307B2 (ja) |
| CN (1) | CN109477419B (ja) |
| DE (1) | DE112017004232B4 (ja) |
| WO (1) | WO2018037970A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017118794B4 (de) * | 2017-08-17 | 2025-01-02 | Ihi Charging Systems International Gmbh | Verstellbarer Leitapparat für eine Turbine, Turbine für einen Abgasturbolader und Abgasturbolader |
| CN113557354B (zh) * | 2019-03-20 | 2023-07-14 | 株式会社Ihi | 可变容量型增压器 |
| DE112022001022B4 (de) | 2021-06-08 | 2026-01-15 | Ihi Corporation | Turbine und Turbolader |
| CN117248992B (zh) * | 2023-11-17 | 2024-01-26 | 宁波威孚天力增压技术股份有限公司 | 一种具有改进型喷嘴环定位结构的涡轮增压器 |
| WO2025191842A1 (ja) * | 2024-03-15 | 2025-09-18 | 三菱重工エンジン&ターボチャージャ株式会社 | 固定翼装置および過給機 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4741709Y1 (ja) | 1968-03-22 | 1972-12-16 | ||
| JPS587037B2 (ja) | 1974-06-24 | 1983-02-08 | 日本電気ホームエレクトロニクス株式会社 | ホウデントウテントウソウチ |
| JPS587037A (ja) | 1981-07-03 | 1983-01-14 | Kubota Ltd | フロントローダの装着方法 |
| DE10104176A1 (de) * | 2001-01-24 | 2002-07-25 | Mahle Gmbh | Leitschaufelverstelleinrichtung für einen Turbolader |
| JP2003254075A (ja) | 2002-02-28 | 2003-09-10 | Ishikawajima Harima Heavy Ind Co Ltd | 可変容量型過給機のノズル駆動機構 |
| JP3911431B2 (ja) | 2002-03-19 | 2007-05-09 | 株式会社小松製作所 | 可変ターボ過給機 |
| JP4008404B2 (ja) | 2002-10-18 | 2007-11-14 | 三菱重工業株式会社 | 可変容量型排気ターボ過給機 |
| JP4370253B2 (ja) | 2003-10-17 | 2009-11-25 | 三菱重工業株式会社 | 排気ターボ過給機の可変ノズル機構、それを備えた排気ターボ過給機及びその製造方法 |
| EP1536103B1 (de) * | 2003-11-28 | 2013-09-04 | BorgWarner, Inc. | Strömungsmaschine mit Leitgitter und Befestigungseinrichtung dafür |
| JP4545068B2 (ja) | 2005-08-25 | 2010-09-15 | 三菱重工業株式会社 | 可変容量型排気ターボ過給機及び可変ノズル機構構成部材の製造方法 |
| JP4784769B2 (ja) | 2007-07-11 | 2011-10-05 | 株式会社豊田自動織機 | 可変ノズル機構を備えたターボチャージャ及びその製造方法 |
| JP5082991B2 (ja) * | 2008-03-31 | 2012-11-28 | 株式会社Ihi | 過給機 |
| DE102008020732A1 (de) * | 2008-04-25 | 2009-11-05 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Ladeeinrichtung |
| JP5151884B2 (ja) | 2008-10-03 | 2013-02-27 | 株式会社Ihi | ターボチャージャ |
| JP2010180864A (ja) | 2009-02-09 | 2010-08-19 | Toyota Motor Corp | 可変ノズルユニット |
| JP5039730B2 (ja) * | 2009-02-26 | 2012-10-03 | 三菱重工業株式会社 | 可変容量型排気ターボ過給機 |
| JP5071421B2 (ja) | 2009-03-24 | 2012-11-14 | トヨタ自動車株式会社 | 可変ノズルターボチャージャ |
| JP5136496B2 (ja) | 2009-03-27 | 2013-02-06 | 株式会社Ihi | 可変ノズル機構および可変容量型ターボチャージャ |
| US9017017B2 (en) * | 2009-04-10 | 2015-04-28 | Honeywell Internatonal Inc. | Variable-vane assembly having fixed guide pins for unison ring |
| DE112010004597B4 (de) * | 2009-11-27 | 2022-05-25 | Borgwarner Inc. | Turbolader mit variabler Turbinengeometrie |
| WO2011068267A1 (ko) | 2009-12-04 | 2011-06-09 | (주)계양정밀 | 터보차져의 가변노즐장치 |
| JP5010712B2 (ja) | 2010-05-14 | 2012-08-29 | 三菱重工業株式会社 | 可変容量型排気ターボ過給機及び可変ノズル機構構成部材の製造方法 |
| JP4741709B1 (ja) | 2010-07-09 | 2011-08-10 | 株式会社アキタファインブランキング | 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 |
| JP5193346B2 (ja) | 2011-09-28 | 2013-05-08 | 三菱重工業株式会社 | 可変ノズル機構を備えた可変容量型排気ターボ過給機 |
| JP2013163972A (ja) * | 2012-02-09 | 2013-08-22 | Toyota Motor Corp | 過給機 |
| WO2013163023A1 (en) * | 2012-04-27 | 2013-10-31 | Borgwarner Inc. | Exhaust-gas turbocharger |
| JP6157607B2 (ja) * | 2012-06-19 | 2017-07-05 | ボルボ ラストバグナー アーベー | ガス流を制御するための装置、排気後処理システム、及び車両を推進するシステム |
| DE102012106789B4 (de) | 2012-07-26 | 2022-10-27 | Ihi Charging Systems International Gmbh | Verstellbarer Leitapparat für eine Turbine, Turbine für einen Abgasturbolader und Abgasturbolader |
| JP5807037B2 (ja) | 2013-05-16 | 2015-11-10 | 株式会社豊田自動織機 | 可変ノズルターボチャージャ |
| JP5836317B2 (ja) * | 2013-05-16 | 2015-12-24 | 株式会社豊田自動織機 | 可変ノズルターボチャージャ |
| JP5967062B2 (ja) * | 2013-12-09 | 2016-08-10 | トヨタ自動車株式会社 | 過給機 |
| DE102015225828A1 (de) | 2015-01-07 | 2016-07-07 | Borgwarner Inc. | Haltevorrichtung für Schaufellagerringanordnung für Turbolader mit variabler Turbinengeometrie |
| US20170234153A1 (en) * | 2016-02-17 | 2017-08-17 | Borgwarner Inc. | Guide Apparatus for a Turbocharger Including a Vane Lever Integrated Adjustment Ring Axial Travel Stop |
| DE112017001529B4 (de) | 2016-03-25 | 2021-09-23 | Ihi Corporation | Turbolader |
-
2017
- 2017-08-15 JP JP2018535619A patent/JP6677307B2/ja active Active
- 2017-08-15 DE DE112017004232.1T patent/DE112017004232B4/de active Active
- 2017-08-15 WO PCT/JP2017/029331 patent/WO2018037970A1/ja not_active Ceased
- 2017-08-15 CN CN201780044826.XA patent/CN109477419B/zh active Active
-
2019
- 2019-01-10 US US16/244,254 patent/US10858952B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE112017004232B4 (de) | 2022-10-20 |
| DE112017004232T5 (de) | 2019-05-09 |
| CN109477419A (zh) | 2019-03-15 |
| US20190145274A1 (en) | 2019-05-16 |
| US10858952B2 (en) | 2020-12-08 |
| CN109477419B (zh) | 2020-11-17 |
| WO2018037970A1 (ja) | 2018-03-01 |
| JPWO2018037970A1 (ja) | 2019-06-20 |
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