EP1143111B8 - Turbomachine axiale avec des aubes de guidage variables - Google Patents

Turbomachine axiale avec des aubes de guidage variables Download PDF

Info

Publication number: EP1143111B8
Authority: EP; European Patent Office
Prior art keywords: guide vanes; variable guide; axial turbomachine; turbomachine; axial
Prior art date: 2000-04-04
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

EP01108009A

Other languages

German (de)

English (en)

Other versions

EP1143111A2 (fr

EP1143111A3 (fr

EP1143111B1 (fr

Inventor

Klaus Dr. Bartholomä

Karl Heinz Schrott

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.)

Everllence SE

Original Assignee

MAN Diesel SE

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.)

2000-04-04

Filing date

2001-03-29

Publication date

2010-05-19

2001-03-29 Application filed by MAN Diesel SE filed Critical MAN Diesel SE

2001-03-29 Priority to EP10152861.0A priority Critical patent/EP2243932B1/fr

2001-10-10 Publication of EP1143111A2 publication Critical patent/EP1143111A2/fr

2003-05-07 Publication of EP1143111A3 publication Critical patent/EP1143111A3/fr

2010-03-17 Application granted granted Critical

2010-03-17 Publication of EP1143111B1 publication Critical patent/EP1143111B1/fr

2010-05-19 Publication of EP1143111B8 publication Critical patent/EP1143111B8/fr

2021-03-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- 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
- F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
- 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)
Control Of Turbines (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Supercharger (AREA)

EP01108009A 2000-04-04 2001-03-29 Turbomachine axiale avec des aubes de guidage variables Expired - Lifetime EP1143111B8 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP10152861.0A EP2243932B1 (fr)	2000-04-04	2001-03-29	Turbomachine axiale avec une tuyère de guidage comprenant un étage d'aubes de guidage variables

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10016745		2000-04-04
DE10016745A DE10016745B4 (de)	2000-04-04	2000-04-04	Axialströmungsmaschine mit einem eine Reihe von verstellbaren Leitschaufeln umfassenden Leitapparat

Related Child Applications (2)

Application Number	Title	Priority Date	Filing Date
EP10152861.0A Division EP2243932B1 (fr)	2000-04-04	2001-03-29	Turbomachine axiale avec une tuyère de guidage comprenant un étage d'aubes de guidage variables
EP10152861.0 Division-Into		2010-02-08

Publications (4)

Publication Number	Publication Date
EP1143111A2 EP1143111A2 (fr)	2001-10-10
EP1143111A3 EP1143111A3 (fr)	2003-05-07
EP1143111B1 EP1143111B1 (fr)	2010-03-17
EP1143111B8 true EP1143111B8 (fr)	2010-05-19

Family

ID=7637566

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP10152861.0A Expired - Lifetime EP2243932B1 (fr)	2000-04-04	2001-03-29	Turbomachine axiale avec une tuyère de guidage comprenant un étage d'aubes de guidage variables
EP01108009A Expired - Lifetime EP1143111B8 (fr)	2000-04-04	2001-03-29	Turbomachine axiale avec des aubes de guidage variables

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP10152861.0A Expired - Lifetime EP2243932B1 (fr)	2000-04-04	2001-03-29	Turbomachine axiale avec une tuyère de guidage comprenant un étage d'aubes de guidage variables

Country Status (6)

Country	Link
US (1)	US6547521B2 (fr)
EP (2)	EP2243932B1 (fr)
JP (1)	JP2001289004A (fr)
KR (1)	KR100824894B1 (fr)
CN (1)	CN1278019C (fr)
DE (2)	DE10016745B4 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102005040574A1 (de) *	2005-08-26	2007-03-15	Rolls-Royce Deutschland Ltd & Co Kg	Spaltkontrollvorrichtung für eine Gasturbine
CH698928B1 (de) *	2006-05-18	2009-12-15	Man Diesel Se	Leitapparat für eine axial angeströmte Turbine eines Abgasturboladers.
DE102007021448B4 (de) *	2006-05-18	2012-06-28	Man Diesel & Turbo Se	Leitapparat für einen Abgasturbolader einer mit Schweröl betriebenen Hubkolben-Brennkraftmaschine
US9890655B2 (en)	2008-09-18	2018-02-13	Siemens Aktiengesellschaft	Adjusting device for variable guide vanes and method of operation
US8668445B2 (en) *	2010-10-15	2014-03-11	General Electric Company	Variable turbine nozzle system
CN102606223B (zh) *	2011-01-24	2014-12-17	中国石油化工集团公司	一种烟气轮机
DE102011119879A1 (de) *	2011-12-01	2013-06-06	Ihi Charging Systems International Gmbh	Fluidenergiemaschine, insbesondere für einen Abgasturbolader eines Kraftwagens
DE102016110269A1 (de)	2016-06-03	2017-12-07	Man Diesel & Turbo Se	Axialturbine eines Turboladers und Turbolader
DE102016114253A1 (de)	2016-08-02	2018-02-08	Man Diesel & Turbo Se	Axialturbine eines Turboladers und Turbolader
DE102018101527A1 (de) *	2018-01-24	2019-07-25	Man Energy Solutions Se	Axialströmungsmaschine
CN112989720B (zh) *	2021-03-04	2022-05-06	上海交通大学	轴流压气机悬臂静子叶片优化轮毂径向间隙实现方法
US12416262B2 (en)	2023-02-17	2025-09-16	General Electric Company	Reverse flow gas turbine engine having electric machine
EP4435235A1 (fr) *	2023-03-20	2024-09-25	General Electric Company Polska Sp. Z o.o	Compresseur et moteur turboprop
US12221894B2 (en)	2023-03-20	2025-02-11	General Electric Company Polska Sp. Z O.O.	Compressor with anti-ice inlet
FR3163396A1 (fr)	2024-06-12	2025-12-19	Safran Aircraft Engines	Mecanisme de commande d’aubes de stator de turbomachine avec au moins un raidisseur

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE514728A (fr) *	1951-10-10
CH360074A (de) *	1957-10-31	1962-02-15	Maschf Augsburg Nuernberg Ag	Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen
US3542484A (en) *	1968-08-19	1970-11-24	Gen Motors Corp	Variable vanes
FR2030895A5 (fr) *	1969-05-23	1970-11-13	Motoren Turbinen Union
US3999883A (en) *	1975-07-02	1976-12-28	General Motors Corporation	Variable turbomachine stator
DE2740192C2 (de)	1977-09-07	1981-11-12	Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen	Spaltdichtung für eine um ihre Längsachse verstellbare, axial umströmte Leitschaufel einer Strömungsmaschine
DE2931766C2 (de) *	1979-08-04	1982-08-05	MTU Motoren- und Turbinen-Union München GmbH, 8000 München	Dichtungseinrichtung für die freien Schaufelenden eines Verstell-Leitapparates einer Gasturbine
GB2210935B (en) *	1987-10-10	1992-05-27	Rolls Royce Plc	Variable stator vane assembly
GB8914577D0 (en) *	1989-06-24	1989-08-16	Ici Plc	Catalysts
DE4017861A1 (de) *	1990-06-02	1991-12-05	Mtu Muenchen Gmbh	Leitkranz fuer eine gasturbine
DE4213709A1 (de)	1992-04-25	1993-10-28	Asea Brown Boveri	Axialdurchströmte Turbine
DE4213716A1 (de) *	1992-04-25	1993-10-28	Asea Brown Boveri	Axialdurchströmte Turbine
DE4218229C1 (en)	1992-06-03	1993-03-04	Man B & W Diesel Ag, 8900 Augsburg, De	Turbocharger with radial flow through impeller - has blade retaining recesses, into which blades are insertable after axial shift of adjuster
DE4237031C1 (de)	1992-11-03	1994-02-10	Mtu Muenchen Gmbh	Verstellbare Leitschaufel
US5672047A (en) *	1995-04-12	1997-09-30	Dresser-Rand Company	Adjustable stator vanes for turbomachinery
JPH09203371A (ja) *	1996-01-26	1997-08-05	Hitachi Ltd	土砂摩耗対応水力機器
FR2775731B1 (fr) *	1998-03-05	2000-04-07	Snecma	Etage circulaire d'aubes aux extremites interieures unies par un anneau de liaison

2000
- 2000-04-04 DE DE10016745A patent/DE10016745B4/de not_active Expired - Fee Related
2001
- 2001-03-29 EP EP10152861.0A patent/EP2243932B1/fr not_active Expired - Lifetime
- 2001-03-29 DE DE50115388T patent/DE50115388D1/de not_active Expired - Lifetime
- 2001-03-29 EP EP01108009A patent/EP1143111B8/fr not_active Expired - Lifetime
- 2001-03-30 JP JP2001100202A patent/JP2001289004A/ja active Pending
- 2001-04-03 KR KR1020010017559A patent/KR100824894B1/ko not_active Expired - Lifetime
- 2001-04-04 US US09/825,955 patent/US6547521B2/en not_active Expired - Lifetime
- 2001-04-04 CN CNB011124733A patent/CN1278019C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE50115388D1 (de)	2010-04-29
EP2243932A3 (fr)	2011-01-26
EP1143111A2 (fr)	2001-10-10
KR20010095249A (ko)	2001-11-03
EP2243932B1 (fr)	2019-03-13
DE10016745B4 (de)	2005-05-19
CN1316582A (zh)	2001-10-10
CN1278019C (zh)	2006-10-04
US20010026758A1 (en)	2001-10-04
US6547521B2 (en)	2003-04-15
JP2001289004A (ja)	2001-10-19
EP2243932A2 (fr)	2010-10-27
EP1143111A3 (fr)	2003-05-07
DE10016745A1 (de)	2001-10-18
KR100824894B1 (ko)	2008-04-23
EP1143111B1 (fr)	2010-03-17

Publication	Publication Date	Title
GB0001399D0 (en)	2000-03-08	An aerofoil for an axial flow turbomachine
AU2000267060A1 (en)	2002-01-30	Sliding vane turbocharger with graduated vanes
EP1275819B8 (fr)	2014-09-03	Aube de guidage pour turbine à gaz
EP1422382A4 (fr)	2005-06-15	Turbine a flux axial
AU2001221812A1 (en)	2002-06-11	Variable geometry turbocharger with sliding piston
AU2002235119A1 (en)	2002-05-06	Nested core gas turbine engine
AU4091101A (en)	2001-10-03	Wind turbine
EP1143111B8 (fr)	2010-05-19	Turbomachine axiale avec des aubes de guidage variables
ITTO20010505A0 (it)	2001-05-25	Turbina a geometria variabile.
ITTO20010506A0 (it)	2001-05-25	Turbina a geometria variabile.
AU2001285350A1 (en)	2002-04-08	Axial flow fan
AU2002366110A1 (en)	2003-06-10	Gas turbine arrangement
AU2003206002A1 (en)	2004-09-09	Turbine having variable throat
AU2002216769A1 (en)	2002-01-14	Fluid channelling spiro-helical rotor with slides
SG85218A1 (en)	2001-12-19	Moving turbine blade
AU2001258097A1 (en)	2001-11-12	Turbomachine with rotor-shroud seal structure
AU3698500A (en)	2000-09-28	Gas turbine engine
AU2001231254A1 (en)	2001-08-14	Economizer with curved vanes
AU7985500A (en)	2001-04-23	Gas turbine engine
AU2001230607A1 (en)	2001-11-01	Three-dimensional axial-flow turbine stage
AU6299700A (en)	2001-02-19	Turbine inlet
AU2001247647A1 (en)	2001-10-03	Cvt transient filter
GB0105814D0 (en)	2001-04-25	Gas turbine engine guide vane
SI1215366T1 (sl)	2011-08-31	Turbinska lopatica
AU1328201A (en)	2001-04-23	Gas turbine engine

Legal Events

Date	Code	Title	Description
2001-08-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2001-10-10	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2001-10-10	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2003-03-21	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2003-05-07	AK	Designated contracting states	Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2003-05-07	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2003-05-07	RIC1	Information provided on ipc code assigned before grant	Ipc: 7F 01D 11/00 B Ipc: 7F 01D 17/16 A
2003-07-16	17P	Request for examination filed	Effective date: 20030517
2004-01-28	AKX	Designation fees paid	Designated state(s): CH DE FR GB IT LI
2007-07-25	17Q	First examination report despatched	Effective date: 20070621
2009-09-03	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2010-01-22	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2010-02-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2010-03-17	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI
2010-03-17	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2010-03-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP Ref country code: CH Ref legal event code: NV Representative=s name: E. BLUM & CO. AG PATENT- UND MARKENANWAELTE VSP
2010-04-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PFA Owner name: AN DIESEL & TURBO SE Free format text: MAN DIESEL SE#STADTBACHSTRASSE 1#86153 AUGSBURG (DE) -TRANSFER TO- MAN DIESEL & TURBO SE#STADTBACHSTRASSE 1#86153 AUGSBURG (DE)
2010-04-28	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: MAN DIESEL SE
2010-04-29	REF	Corresponds to:	Ref document number: 50115388 Country of ref document: DE Date of ref document: 20100429 Kind code of ref document: P
2010-07-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20100519 Year of fee payment: 10
2010-08-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20100423 Year of fee payment: 10
2011-01-21	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2011-01-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2011-02-23	26N	No opposition filed	Effective date: 20101220
2011-12-23	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20111130
2012-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110331
2012-02-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110329
2018-07-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PFA Owner name: MAN ENERGY SOLUTIONS SE, DE Free format text: FORMER OWNER: MAN DIESEL AND TURBO SE, DE
2019-02-11	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 50115388 Country of ref document: DE Owner name: MAN ENERGY SOLUTIONS SE, DE Free format text: FORMER OWNER: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE
2020-05-01	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20200320 Year of fee payment: 20 Ref country code: GB Payment date: 20200323 Year of fee payment: 20
2020-05-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20200319 Year of fee payment: 20
2021-03-29	REG	Reference to a national code	Ref country code: DE Ref legal event code: R071 Ref document number: 50115388 Country of ref document: DE
2021-04-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2021-04-21	REG	Reference to a national code	Ref country code: GB Ref legal event code: PE20 Expiry date: 20210328
2021-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20210328