JP2004278532A - ラジアルタービン用案内装置 - Google Patents
ラジアルタービン用案内装置 Download PDFInfo
- Publication number
- JP2004278532A JP2004278532A JP2004067286A JP2004067286A JP2004278532A JP 2004278532 A JP2004278532 A JP 2004278532A JP 2004067286 A JP2004067286 A JP 2004067286A JP 2004067286 A JP2004067286 A JP 2004067286A JP 2004278532 A JP2004278532 A JP 2004278532A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- spring element
- shaft
- housing part
- blade shaft
- 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.)
- Granted
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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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
-
- 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)
- Supercharger (AREA)
- Control Of Turbines (AREA)
Abstract
【解決手段】羽根(5)の軸(4)が、案内装置における排気駆動過給機の圧縮機側のハウジング部分(1)に支持され、羽根軸の先端前にばね要素(7)が設けられ、このばね要素が、反対側ハウジング部分(2)の接触支持面(14)に羽根の端面(13)を支持すべく押し付けられる。
【選択図】図1
Description
Claims (8)
- 流量を調整すべくハウジング内に配置され、調整装置により調整可能な羽根を備えた重油燃料式往復動内燃機関の排気駆動過給機のラジアルタービン用案内装置において、羽根(5)の軸(4)が、案内装置における排気駆動過給機の圧縮機側のハウジング部分(1)に支持され、羽根軸(4)の先端前にばね要素(7)が設けられ、該要素(7)が前記軸(4)を反対側ハウジング部分(2)の接触支持面(14)に、羽根(5)の端面(13)を支持すべく押し付けることを特徴とする装置。
- 調整装置の調整レバー(10)が、ばね要素(7)と羽根(5)の間で羽根軸(4)に連結されたことを特徴とする請求項1記載の装置。
- ばね要素(7)と羽根軸(4)のばね要素(7)側端との間に、圧力部材(6)がはめ込まれたことを特徴とする請求項1又は2記載の装置。
- 圧力部材(6)が、羽根軸(4)の端面直径より小さい直径の軸方向孔を有することを特徴とする請求項3記載の装置。
- 羽根(5)の端面(13)に対する接触支持面(14)が、ハウジング部分(2)に結合されたはめ込み部材(15)により形成されたことを特徴とする請求項1から4の1つに記載の装置。
- ばね要素(7)が円板ばねからなることを特徴とする請求項1から5の1つに記載の装置。
- 羽根軸(4)の軸受として、ハウジング部分(1)にはめ込み部材(3)が設けられたことを特徴とする請求項1から6の1つに記載の装置。
- はめ込み部材(3)が羽根軸(4)と同じ材料で作られたことを特徴とする請求項7記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311205A DE10311205B3 (de) | 2003-03-14 | 2003-03-14 | Leitapparat für eine Radialturbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004278532A true JP2004278532A (ja) | 2004-10-07 |
JP4443961B2 JP4443961B2 (ja) | 2010-03-31 |
Family
ID=32864340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004067286A Expired - Fee Related JP4443961B2 (ja) | 2003-03-14 | 2004-03-10 | ラジアルタービン用案内装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4443961B2 (ja) |
KR (1) | KR100993560B1 (ja) |
CN (1) | CN100346060C (ja) |
CH (1) | CH697316B1 (ja) |
DE (1) | DE10311205B3 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007309325A (ja) * | 2006-05-18 | 2007-11-29 | Man Diesel Sa | 重油燃料の往復動内燃機関における排気駆動式過給機の案内羽根装置 |
WO2009075058A1 (ja) * | 2007-12-12 | 2009-06-18 | Ihi Corporation | ターボチャージャ |
WO2009075057A1 (ja) * | 2007-12-12 | 2009-06-18 | Ihi Corporation | ターボチャージャ |
JP2009243374A (ja) * | 2008-03-31 | 2009-10-22 | Ihi Corp | 過給機 |
JP2010090715A (ja) * | 2008-10-03 | 2010-04-22 | Ihi Corp | ターボチャージャ |
JP2017067033A (ja) * | 2015-10-01 | 2017-04-06 | 株式会社豊田自動織機 | ターボチャージャ |
US11131237B2 (en) | 2016-04-04 | 2021-09-28 | Ihi Corporation | Variable nozzle unit, turbocharger, and method for manufacturing variable nozzle unit |
WO2022259779A1 (ja) * | 2021-06-08 | 2022-12-15 | 株式会社Ihi | タービン及び過給機 |
GB2616516A (en) * | 2022-02-16 | 2023-09-13 | Transp Ip Holdings Llc | Semi-floating turbine nozzle ring |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1811134A1 (de) * | 2006-01-23 | 2007-07-25 | ABB Turbo Systems AG | Verstellbare Leitvorrichtung |
DE102007021483B4 (de) | 2006-05-18 | 2022-08-04 | Man Energy Solutions Se | Leitapparat für einen Abgasturbolader einer mit Schweröl betriebenen Hubkolben-Brennkraftmaschine und Verfahren zur Funktionssicherung eines solchen Leitapparates |
DE102007021448B4 (de) * | 2006-05-18 | 2012-06-28 | Man Diesel & Turbo Se | Leitapparat für einen Abgasturbolader einer mit Schweröl betriebenen Hubkolben-Brennkraftmaschine |
CH698928B1 (de) * | 2006-05-18 | 2009-12-15 | Man Diesel Se | Leitapparat für eine axial angeströmte Turbine eines Abgasturboladers. |
DE102008014678B4 (de) * | 2008-03-18 | 2014-08-14 | Continental Automotive Gmbh | Turbolader mit einer variablen Turbinengeometrie VTG |
KR101700332B1 (ko) | 2015-07-29 | 2017-02-14 | 한국해양대학교 산학협력단 | 반경류 터빈의 추력감소 장치 |
DE102016117345A1 (de) | 2016-09-15 | 2018-03-15 | Man Diesel & Turbo Se | Radialturbine eines Turboladers und Turbolader |
DE102017127628A1 (de) * | 2017-11-22 | 2019-05-23 | Man Energy Solutions Se | Turbine und Turbolader |
DE202021004007U1 (de) * | 2020-10-21 | 2022-05-02 | 3BE Berliner Beratungs- und Beteiligungs-Gesellschaft mbH | Radialgasturbine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2055780A1 (ja) * | 1969-08-14 | 1971-04-30 | Bennes Marrel | |
US4643640A (en) * | 1984-04-20 | 1987-02-17 | The Garrett Corporation | Gas seal vanes of variable nozzle turbine |
US4804316A (en) * | 1985-12-11 | 1989-02-14 | Allied-Signal Inc. | Suspension for the pivoting vane actuation mechanism of a variable nozzle turbocharger |
JPS6314843U (ja) * | 1986-07-14 | 1988-01-30 | ||
JPH0435536Y2 (ja) | 1986-10-02 | 1992-08-24 | ||
JPS6361545U (ja) | 1986-10-09 | 1988-04-23 | ||
DE3711224A1 (de) * | 1987-04-03 | 1988-10-13 | Gutehoffnungshuette Man | Verstelleinrichtung fuer die leitschaufeln einer axialstroemungsmaschine |
DE4213716A1 (de) * | 1992-04-25 | 1993-10-28 | Asea Brown Boveri | Axialdurchströmte Turbine |
DE19961613A1 (de) * | 1999-12-21 | 2001-07-19 | Daimler Chrysler Ag | Abgasturbine eines Abgasturboladers für eine Brennkraftmaschine |
-
2003
- 2003-03-14 DE DE10311205A patent/DE10311205B3/de not_active Revoked
-
2004
- 2004-02-02 CH CH00145/04A patent/CH697316B1/de not_active IP Right Cessation
- 2004-03-08 CN CNB2004100286645A patent/CN100346060C/zh not_active Expired - Fee Related
- 2004-03-10 JP JP2004067286A patent/JP4443961B2/ja not_active Expired - Fee Related
- 2004-03-15 KR KR1020040017391A patent/KR100993560B1/ko not_active IP Right Cessation
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007309325A (ja) * | 2006-05-18 | 2007-11-29 | Man Diesel Sa | 重油燃料の往復動内燃機関における排気駆動式過給機の案内羽根装置 |
KR101343662B1 (ko) | 2006-05-18 | 2013-12-20 | 만 디젤 앤 터보 에스이 | 중유로 작동되는 왕복 피스톤 엔진의 배기 터보 과급기용 가이드 장치 |
JP2009144546A (ja) * | 2007-12-12 | 2009-07-02 | Ihi Corp | ターボチャージャ |
WO2009075057A1 (ja) * | 2007-12-12 | 2009-06-18 | Ihi Corporation | ターボチャージャ |
JP2009144545A (ja) * | 2007-12-12 | 2009-07-02 | Ihi Corp | ターボチャージャ |
KR101196248B1 (ko) * | 2007-12-12 | 2012-11-05 | 가부시키가이샤 아이에이치아이 | 터보 챠저 |
US8485779B2 (en) | 2007-12-12 | 2013-07-16 | Ihi Corporation | Turbocharger |
WO2009075058A1 (ja) * | 2007-12-12 | 2009-06-18 | Ihi Corporation | ターボチャージャ |
JP2009243374A (ja) * | 2008-03-31 | 2009-10-22 | Ihi Corp | 過給機 |
JP2010090715A (ja) * | 2008-10-03 | 2010-04-22 | Ihi Corp | ターボチャージャ |
JP2017067033A (ja) * | 2015-10-01 | 2017-04-06 | 株式会社豊田自動織機 | ターボチャージャ |
US11131237B2 (en) | 2016-04-04 | 2021-09-28 | Ihi Corporation | Variable nozzle unit, turbocharger, and method for manufacturing variable nozzle unit |
WO2022259779A1 (ja) * | 2021-06-08 | 2022-12-15 | 株式会社Ihi | タービン及び過給機 |
JP7485222B2 (ja) | 2021-06-08 | 2024-05-16 | 株式会社Ihi | タービン及び過給機 |
GB2616516A (en) * | 2022-02-16 | 2023-09-13 | Transp Ip Holdings Llc | Semi-floating turbine nozzle ring |
Also Published As
Publication number | Publication date |
---|---|
KR100993560B1 (ko) | 2010-11-11 |
JP4443961B2 (ja) | 2010-03-31 |
DE10311205B3 (de) | 2004-09-16 |
CN1530518A (zh) | 2004-09-22 |
CH697316B1 (de) | 2008-08-15 |
CN100346060C (zh) | 2007-10-31 |
KR20040081075A (ko) | 2004-09-20 |
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