JP4145994B2 - 可変形態タービン - Google Patents

可変形態タービン Download PDF

Info

Publication number
JP4145994B2
JP4145994B2 JP16267998A JP16267998A JP4145994B2 JP 4145994 B2 JP4145994 B2 JP 4145994B2 JP 16267998 A JP16267998 A JP 16267998A JP 16267998 A JP16267998 A JP 16267998A JP 4145994 B2 JP4145994 B2 JP 4145994B2
Authority
JP
Japan
Prior art keywords
housing
side wall
yoke
wheel
turbine
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.)
Expired - Lifetime
Application number
JP16267998A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1172008A5 (enExample
JPH1172008A (ja
Inventor
スチュアート マッキーン ピーター
マイケル モールスン ディビッド
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.)
Cummins Turbo Technologies Ltd
Original Assignee
Cummins Turbo Technologies 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
Application filed by Cummins Turbo Technologies Ltd filed Critical Cummins Turbo Technologies Ltd
Publication of JPH1172008A publication Critical patent/JPH1172008A/ja
Publication of JPH1172008A5 publication Critical patent/JPH1172008A5/ja
Application granted granted Critical
Publication of JP4145994B2 publication Critical patent/JP4145994B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/143—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path the shiftable member being a wall, or part thereof of a radial diffuser

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
JP16267998A 1997-06-10 1998-06-10 可変形態タービン Expired - Lifetime JP4145994B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9711897.0 1997-06-10
GB9711897A GB2326198A (en) 1997-06-10 1997-06-10 Variable geometry turbine

Publications (3)

Publication Number Publication Date
JPH1172008A JPH1172008A (ja) 1999-03-16
JPH1172008A5 JPH1172008A5 (enExample) 2005-09-08
JP4145994B2 true JP4145994B2 (ja) 2008-09-03

Family

ID=10813800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16267998A Expired - Lifetime JP4145994B2 (ja) 1997-06-10 1998-06-10 可変形態タービン

Country Status (5)

Country Link
US (1) US5868552A (enExample)
EP (1) EP0884453B1 (enExample)
JP (1) JP4145994B2 (enExample)
DE (1) DE69809130T2 (enExample)
GB (1) GB2326198A (enExample)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2319811A (en) * 1996-10-03 1998-06-03 Holset Engineering Co A variable geometry turbocharger for an internal combustion engine
US6989264B2 (en) * 1997-09-05 2006-01-24 Targeted Genetics Corporation Methods for generating high titer helper-free preparations of released recombinant AAV vectors
DE19816645B4 (de) * 1998-04-15 2005-12-01 Daimlerchrysler Ag Abgasturboladerturbine
DE19819699B4 (de) * 1998-05-02 2005-05-19 Daimlerchrysler Ag Abgasturbolader
DE19956896C1 (de) * 1999-11-26 2001-03-29 Daimler Chrysler Ag Abgasturbolader
DE10029640C2 (de) 2000-06-15 2002-09-26 3K Warner Turbosystems Gmbh Abgasturbolader für eine Brennkraftmaschine
GB2408779B (en) * 2001-09-10 2005-10-19 Malcolm George Leavesley Turbocharger apparatus
GB0121864D0 (en) 2001-09-10 2001-10-31 Leavesley Malcolm G Turbocharger apparatus
KR100488773B1 (ko) * 2001-11-09 2005-05-12 현대자동차주식회사 마이크로미터를 스톱퍼로 사용한 가변 터보챠저
US6679057B2 (en) * 2002-03-05 2004-01-20 Honeywell-International Inc. Variable geometry turbocharger
US6652224B2 (en) * 2002-04-08 2003-11-25 Holset Engineering Company Ltd. Variable geometry turbine
GB0213910D0 (en) 2002-06-17 2002-07-31 Holset Engineering Co Turbine
US7207176B2 (en) * 2002-11-19 2007-04-24 Cummins Inc. Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine
GB0227473D0 (en) * 2002-11-25 2002-12-31 Leavesley Malcolm G Variable turbocharger apparatus with bypass apertures
US20050123397A1 (en) * 2003-12-03 2005-06-09 Mcardle Nathan J. Compressor diffuser
WO2006005355A1 (en) * 2004-07-09 2006-01-19 Honeywell International Inc. Turbocharger housing, turbocharger and a multiturbocharger system
ATE486229T1 (de) * 2006-07-07 2010-11-15 Freudenberg Carl Kg Dichtungsvorrichtung
JP4641521B2 (ja) 2006-09-29 2011-03-02 株式会社小松製作所 可変ターボ過給機およびその駆動方法
WO2008041576A1 (en) * 2006-09-29 2008-04-10 Komatsu Ltd. Variable turbo supercharger and method of driving the same
WO2008053771A1 (en) * 2006-10-27 2008-05-08 Komatsu Ltd. Variable turbo supercharger and method of returning oil from hydraulic drive device
JP4211844B2 (ja) * 2006-11-24 2009-01-21 いすゞ自動車株式会社 車両のロックアップクラッチ制御装置
JP4820765B2 (ja) * 2007-01-31 2011-11-24 株式会社小松製作所 可変ターボ過給機
GB0710670D0 (en) * 2007-06-05 2007-07-11 Cummins Turbo Tech Ltd Turbocharger
JP5095458B2 (ja) * 2008-03-21 2012-12-12 株式会社小松製作所 油圧サーボ駆動装置、およびこれを用いた可変ターボ過給機
GB0805519D0 (en) * 2008-03-27 2008-04-30 Cummins Turbo Tech Ltd Variable geometry turbine
GB2470166B (en) 2008-04-01 2012-07-11 Cummins Turbo Tech Ltd Variable geometry turbine
GB2459314B (en) * 2008-04-17 2012-12-12 Cummins Turbo Tech Ltd Turbocharger cleaning
GB0807721D0 (en) * 2008-04-29 2008-06-04 Cummins Turbo Tech Ltd A variable geometry turbine
GB0811228D0 (en) * 2008-06-19 2008-07-30 Cummins Turbo Tech Ltd Variable geometric turbine
GB2462115A (en) 2008-07-25 2010-01-27 Cummins Turbo Tech Ltd Variable geometry turbine
GB2462266A (en) * 2008-07-30 2010-02-03 Cummins Turbo Tech Ltd Variable geometry turbine with filter
DE102008047506A1 (de) * 2008-09-17 2010-04-15 Daimler Ag Radialverdichter, insbesondere für einen Abgasturbolader einer Brennkraftmaschine
GB0822474D0 (en) * 2008-12-10 2009-01-14 Cummins Turbo Tech Ltd Variable geometry turbine nozzle ring
US8684677B1 (en) * 2009-07-02 2014-04-01 Cummins Turbo Technologies Limited Turbocharger
GB0912796D0 (en) 2009-07-23 2009-08-26 Cummins Turbo Tech Ltd Compressor,turbine and turbocharger
GB0915038D0 (en) 2009-08-28 2009-09-30 Cummins Turbo Tech Ltd Speed sensor arrangement
GB2473274B (en) 2009-09-08 2016-01-06 Cummins Turbo Tech Ltd Variable geometry turbine
EP2486260A2 (en) 2009-10-06 2012-08-15 Cummins Ltd Variable geometry turbine
EP2486259A2 (en) 2009-10-06 2012-08-15 Cummins Ltd Variable geometry turbine
WO2011042700A2 (en) 2009-10-06 2011-04-14 Cummins Ltd Variable geometry turbine
CN102648334B (zh) 2009-10-06 2016-03-30 康明斯有限公司 可变几何涡轮机
US9234456B2 (en) 2009-10-06 2016-01-12 Cummins Ltd. Turbomachine
EP2486243A2 (en) 2009-10-06 2012-08-15 Cummins Ltd Variable geometry turbine
GB2475533B (en) 2009-11-21 2016-04-13 Cummins Turbo Tech Ltd Compressor wheel
GB0921350D0 (en) 2009-12-05 2010-01-20 Cummins Turbo Tech Ltd Vaariable geometry turbomachine
US20110173973A1 (en) * 2010-01-20 2011-07-21 International Engine Intellectrual Property Company, LLC Turbine inlet flow modulator
US9091179B2 (en) * 2010-08-13 2015-07-28 Cummins Ltd. Variable geometry turbine and assembly thereof
EP2614377A1 (en) 2010-09-06 2013-07-17 Cummins Ltd Rotational speed sensor
GB201015679D0 (en) 2010-09-20 2010-10-27 Cummins Ltd Variable geometry turbine
GB2483995B (en) 2010-09-22 2016-12-07 Cummins Ltd Variable geometry turbine
GB2497786B (en) 2011-12-21 2016-09-07 Cummins Ltd Variable geometry turbine having vane slots with portions of increased clearance
CN102536438A (zh) * 2012-01-18 2012-07-04 无锡威孚英特迈增压技术有限公司 涡轮壳滑动变截面装置
GB201401704D0 (en) 2014-01-31 2014-03-19 Cummins Ltd Turbocharger system
GB201500713D0 (en) 2015-01-16 2015-03-04 Cummins Ltd A method for manufacturing a turbine wheel
GB2552770B (en) 2016-06-30 2021-05-19 Cummins Ltd A compressor
GB2585084B (en) 2019-06-28 2023-09-20 Cummins Ltd Turbine
GB201909819D0 (en) 2019-07-09 2019-08-21 Cummins Ltd Turbine assembly
GB2594042A (en) 2020-03-27 2021-10-20 Cummins Ltd Engine system
GB2602098A (en) 2020-12-17 2022-06-22 Cummins Ltd Turbine
GB2602093A (en) 2020-12-17 2022-06-22 Cummins Ltd Turbine
GB2602090A (en) 2020-12-17 2022-06-22 Cummins Ltd Turbine
GB2609447A (en) 2021-07-30 2023-02-08 Cummins Ltd Variable geometry turbine
US11614001B1 (en) * 2021-11-11 2023-03-28 Progress Rail Locomotive Inc. Turbine containment
GB2626594A (en) 2023-01-27 2024-07-31 Cummins Ltd Variable geometry turbine
WO2025008644A1 (en) 2023-07-06 2025-01-09 Cummins Ltd Wave retaining ring of a turbo machine assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130408B1 (de) * 1983-06-29 1987-09-30 BBC Aktiengesellschaft Brown, Boveri & Cie. Einrichtung zur Verstellung des Turbinenzuströmquerschnittes eines Abgasturboladers
GB8318489D0 (en) * 1983-07-08 1983-08-10 Holset Engineering Co Variable inlet area turbine
GB2218744B (en) 1988-05-17 1992-03-18 Holset Engineering Co Variable geometry turbine
GB2218745B (en) * 1988-05-17 1992-07-01 Holset Engineering Co Variable geometry turbine actuator assembly
GB2236806B (en) * 1988-05-27 1992-12-09 Malcolm George Leavesley Turbocharger apparatus
US5441383A (en) * 1992-05-21 1995-08-15 Alliedsignal Inc. Variable exhaust driven turbochargers
EP0654587B1 (en) 1993-11-19 1999-01-20 Holset Engineering Company Limited Turbine with variable inlet geometry

Also Published As

Publication number Publication date
GB9711897D0 (en) 1997-08-06
GB2326198A (en) 1998-12-16
DE69809130D1 (de) 2002-12-12
EP0884453A1 (en) 1998-12-16
JPH1172008A (ja) 1999-03-16
EP0884453B1 (en) 2002-11-06
US5868552A (en) 1999-02-09
DE69809130T2 (de) 2003-07-17

Similar Documents

Publication Publication Date Title
JP4145994B2 (ja) 可変形態タービン
EP0227475B1 (en) Variable displacement turbocharger
US6582190B2 (en) Variable-capacity turbine
EP0226444B1 (en) Variable nozzle turbocharger
EP0160460B1 (en) Turbocharger
JP3842943B2 (ja) 可変ターボチャージャ
US7396204B2 (en) Variable-nozzle mechanism, exhaust turbocharger equipped therewith, and method of manufacturing exhaust turbocharger with the variable-nozzle mechanism
US4179247A (en) Turbocharger having variable area turbine nozzles
RU2125164C1 (ru) Газонагнетательная турбина с радиальным прохождением потока
US5028208A (en) Nozzle blade angle adjustment device for variable geometry turbocharger
KR101614588B1 (ko) 스크류 압축기의 압축기 요소의 제어 방법
US5947712A (en) High efficiency rotary vane motor
KR101144515B1 (ko) 가변 지오메트리 터보차져의 노즐어셈블리
EP0285539B1 (en) Intake and exhaust system through rotatory ports shaft, in four-stroke motors
US20080075583A1 (en) Sealing of variable guide vanes
JP3771765B2 (ja) 可変ターボチャージャ
JPH0650164A (ja) 可変排気ガス駆動ターボ過給機
GB2395236A (en) bearing assembly for variable stator vane to reduce leakage
CN101074611B (zh) 以重油为燃料的活塞式内燃机的废气涡轮增压器的导向器
EP1710473B1 (en) Linkage assembly with two levers comprising a debris removing member
WO1998057047A1 (en) Variable geometry turbine
JP3876213B2 (ja) 可変容量型過給機の表面処理構造
KR100997507B1 (ko) 반경류 터빈용 도관 장치
JP2006090311A (ja) スプリング式クランプ・クリップ
JP2007127006A (ja) ２軸式ガスタービン，２軸式ガスタービンの運用方法，２軸式ガスタービンの制御方法、及び２軸式ガスタービンの軸受冷却方法。

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050322

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050322

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070816

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070822

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20071121

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20071128

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20071221

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20071227

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080121

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080521

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080619

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110627

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120627

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130627

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term