KR100511184B1 - 가변용량 터빈 - Google Patents
가변용량 터빈 Download PDFInfo
- Publication number
- KR100511184B1 KR100511184B1 KR10-2000-0083566A KR20000083566A KR100511184B1 KR 100511184 B1 KR100511184 B1 KR 100511184B1 KR 20000083566 A KR20000083566 A KR 20000083566A KR 100511184 B1 KR100511184 B1 KR 100511184B1
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle
- turbine
- variable
- scroll
- vane
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000004323 axial length Effects 0.000 abstract description 21
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (3)
- 터빈케이싱에 형성된 소용돌이형상의 스크롤과, 그 스크롤의 내주측에 터빈의 원주방향을 따라 배치됨과 동시에 상기 터빈케이싱에 고정된 노즐 마운트에 회전 구동이 가능하게 지지되는 노즐축을 통해 날개각을 변화시키도록 된 복수의 노즐 베인과, 그 노즐 베인의 내주측에 회전이 자유롭게 설치된 터빈로터를 구비하고, 작동가스를 상기 스크롤로부터 노즐 베인을 거쳐 터빈로터와 반경방향으로 유동시켜 그 터빈로터를 회전 구동하도록 구성된 가변용량 터빈에 있어서,액추에이터에 연결되어 그 액추에이터에 의해 터빈축심둘레로 회전 구동이 가능하게 된 노즐구동부재와, 그 노즐구동부재와 상기 복수의 노즐 베인을 각각 연결하는 복수의 연결부재를 포함하는 가변 노즐기구를 구비하고,상기 노즐구동부재 및 복수의 연결부재를 포함하는 가변 노즐기구를, 상기 스크롤의 내주측에 형성되어 작동가스실에 대하여 가스시일이 실시된 링크실내에, 상기 노즐 베인에 대해 터빈축방향으로 나란히 배치하여 이루어지고,상기 노즐구동부재는, 원판 형상으로 형성되고, 터빈의 축심을 지나는 반경방향선에 대해 일정각도 경사져서 터빈의 원주방향을 따라 형성된 기다란 구멍형상의 끼워맞춤구멍이 설치된 링크 플레이트로 이루어지고,상기 복수의 연결부재는, 그 일단측이 상기 노즐 베인의 노즐축에 고정되고, 타단측에는 상기 노즐구동부재의 끼워맞춤구멍에 회전 또한 미끄러짐이 가능하게 끼워맞춰진 보스부가 설치된 레버상의 레버 플레이트로 이루어지는 것을 특징으로 하는 가변용량 터빈.
- 제 1 항에 있어서, 상기 복수의 연결부재는 터빈축방향에 있어서 상기 노즐 베인과 노즐구동부재와의 사이에 배치되는 것을 특징으로 하는 가변용량 터빈.
- 제 1 항에 있어서, 상기 복수의 연결부재는, 터빈축방향에 있어서 상기 노즐 베인에 대해 상기 링크 플레이트의 외측에 배치됨과 동시에, 그 일단측을 상기 노즐 베인의 노즐축에 고정하고, 타단측을 상기 노즐 베인측을 향하여 돌출설치된 보스부를 통하여 상기 노즐구동부재의 끼워맞춤구멍에 회전 또한 미끄러짐이 가능하게 끼워맞춘 레버상의 레버 플레이트로 이루어지는 것을 특징으로 하는 가변용량 터빈.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000150497A JP3659869B2 (ja) | 2000-05-22 | 2000-05-22 | 可変容量タービン |
JP2000-150497 | 2000-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010107518A KR20010107518A (ko) | 2001-12-07 |
KR100511184B1 true KR100511184B1 (ko) | 2005-08-30 |
Family
ID=18656202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0083566A KR100511184B1 (ko) | 2000-05-22 | 2000-12-28 | 가변용량 터빈 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6582190B2 (ko) |
EP (1) | EP1158141A3 (ko) |
JP (1) | JP3659869B2 (ko) |
KR (1) | KR100511184B1 (ko) |
CN (2) | CN101737099A (ko) |
BR (1) | BR0102018B1 (ko) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1561430A (zh) * | 2001-08-03 | 2005-01-05 | 株式会社秋田精密冲压 | Vgs型涡轮增压器中的构成要素构件的制造方法和用该方法所制造的构成要素构件和运用该构成要素构件的vgs型涡轮增压器的排气导管总成以及组装该排气导管总成而成的vgs型涡轮增压器 |
CN1561431B (zh) * | 2001-08-03 | 2010-05-26 | 株式会社秋田精密冲压 | Vgs型涡轮增压器中的涡轮框架的制造方法 |
KR100482545B1 (ko) * | 2001-11-13 | 2005-04-14 | 현대자동차주식회사 | 가변 노즐 터빈의 베인 각도 조절장치 |
JP3933455B2 (ja) * | 2001-11-30 | 2007-06-20 | 株式会社小松製作所 | 可変ターボ過給機 |
US7220098B2 (en) * | 2003-05-27 | 2007-05-22 | General Electric Company | Wear resistant variable stator vane assemblies |
US20060029494A1 (en) * | 2003-05-27 | 2006-02-09 | General Electric Company | High temperature ceramic lubricant |
US7093448B2 (en) | 2003-10-08 | 2006-08-22 | Honeywell International, Inc. | Multi-action on multi-surface seal with turbine scroll retention method in gas turbine engine |
US7543992B2 (en) * | 2005-04-28 | 2009-06-09 | General Electric Company | High temperature rod end bearings |
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 |
US8414073B2 (en) * | 2006-03-24 | 2013-04-09 | Herman Miller, Inc. | Seating arrangement |
US7992936B2 (en) | 2006-03-24 | 2011-08-09 | Herman Miller, Inc. | Seat |
WO2007148145A1 (en) * | 2006-06-19 | 2007-12-27 | Turbo Energy Limited | Variable stator blade mechanism for turbochargers |
EP2165047A1 (en) * | 2007-04-10 | 2010-03-24 | Elliott Company | Centrifugal compressor having adjustable inlet guide vanes |
MX2010003141A (es) | 2007-09-20 | 2010-06-01 | Miller Herman Inc | Estructura de soporte de carga. |
JP4885118B2 (ja) | 2007-12-21 | 2012-02-29 | 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 |
WO2010103867A1 (ja) | 2009-03-13 | 2010-09-16 | 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レバープレート並びにその製造法 |
EP2449225B1 (en) | 2009-07-02 | 2015-06-17 | Honeywell International Inc. | Turbocharger system for air-throttled engines |
US8851832B2 (en) * | 2009-12-31 | 2014-10-07 | Rolls-Royce North American Technologies, Inc. | Engine and vane actuation system for turbine engine |
US8446029B2 (en) | 2010-04-05 | 2013-05-21 | Honeywell International Inc. | Turbomachinery device for both compression and expansion |
FR2958967B1 (fr) * | 2010-04-14 | 2013-03-15 | Turbomeca | Procede d'adaptation de debit d'air de turbomachine a compresseur centrifuge et diffuseur de mise en oeuvre |
US8544262B2 (en) | 2010-05-03 | 2013-10-01 | Honeywell International, Inc. | Flow-control assembly with a rotating fluid expander |
EP2705220A1 (en) | 2011-05-05 | 2014-03-12 | Honeywell International Inc. | Flow- control assembly comprising a turbine - generator cartridge |
US8915704B2 (en) | 2011-06-15 | 2014-12-23 | Honeywell International Inc. | Turbocharger variable-nozzle assembly with vane sealing ring |
US9488096B2 (en) * | 2011-07-28 | 2016-11-08 | Borgwarner Inc. | Actuating force transmitting device of an exhaust-gas turbocharger |
CN104220730B (zh) | 2012-04-23 | 2017-04-26 | 霍尼韦尔国际公司 | 蝶形旁通阀和包含它的节流损耗回收系统 |
US10107296B2 (en) * | 2013-06-25 | 2018-10-23 | Ford Global Technologies, Llc | Turbocharger systems and method to prevent compressor choke |
US20170044925A1 (en) * | 2014-04-22 | 2017-02-16 | Borgwarner Inc. | Turbocharger turbine with variable nozzle |
EP3777613A1 (en) | 2015-01-16 | 2021-02-17 | Herman Miller, Inc. | Suspension member |
DE102015212808A1 (de) * | 2015-07-08 | 2017-01-12 | Continental Automotive Gmbh | Abgasturbolader mit verstellbarer Turbinengeometrie |
DE102016117345A1 (de) * | 2016-09-15 | 2018-03-15 | Man Diesel & Turbo Se | Radialturbine eines Turboladers und Turbolader |
EP3739181B1 (en) * | 2018-02-28 | 2022-08-10 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Radial inflow type turbine and turbocharger |
Family Cites Families (9)
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US4300869A (en) * | 1980-02-11 | 1981-11-17 | Swearingen Judson S | Method and apparatus for controlling clamping forces in fluid flow control assemblies |
JPS60116830A (ja) * | 1983-11-30 | 1985-06-24 | Nissan Motor Co Ltd | ラジアルタ−ビンの可変ノズル駆動装置 |
JPS60198306A (ja) * | 1984-03-23 | 1985-10-07 | Mitsubishi Heavy Ind Ltd | 過給機等における可変案内翼の制御装置 |
CA1285778C (en) * | 1985-10-24 | 1991-07-09 | Steven D. Arnold | Turbocharger with variable vanes |
US4726744A (en) * | 1985-10-24 | 1988-02-23 | Household Manufacturing, Inc. | Tubocharger with variable vane |
JPH01227803A (ja) * | 1988-03-08 | 1989-09-12 | Honda Motor Co Ltd | 可変容量タービン |
JP3664761B2 (ja) * | 1994-12-22 | 2005-06-29 | 三菱重工業株式会社 | 排気ターボ過給機の可変容量タービン |
DE19752534C1 (de) * | 1997-11-27 | 1998-10-08 | Daimler Benz Ag | Radialdurchströmte Abgasturboladerturbine |
DE19858293C1 (de) * | 1998-12-17 | 2000-03-09 | Daimler Chrysler Ag | Brennkraftmaschine mit einem Abgasturbolader mit variabler Turbinengeometrie |
-
2000
- 2000-05-22 JP JP2000150497A patent/JP3659869B2/ja not_active Expired - Lifetime
- 2000-12-28 KR KR10-2000-0083566A patent/KR100511184B1/ko not_active IP Right Cessation
-
2001
- 2001-05-14 US US09/853,680 patent/US6582190B2/en not_active Expired - Lifetime
- 2001-05-17 BR BRPI0102018-8A patent/BR0102018B1/pt not_active IP Right Cessation
- 2001-05-21 EP EP01401317A patent/EP1158141A3/en not_active Withdrawn
- 2001-05-21 CN CN200910262507A patent/CN101737099A/zh active Pending
- 2001-05-21 CN CN01116993A patent/CN1324980A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1158141A3 (en) | 2003-04-02 |
CN1324980A (zh) | 2001-12-05 |
JP2001329850A (ja) | 2001-11-30 |
US6582190B2 (en) | 2003-06-24 |
US20010053325A1 (en) | 2001-12-20 |
KR20010107518A (ko) | 2001-12-07 |
BR0102018A (pt) | 2001-12-26 |
CN101737099A (zh) | 2010-06-16 |
BR0102018B1 (pt) | 2010-08-10 |
EP1158141A2 (en) | 2001-11-28 |
JP3659869B2 (ja) | 2005-06-15 |
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