DE69010122T2 - Abtragbares Material für eine Turbomaschine. - Google Patents

Abtragbares Material für eine Turbomaschine.

Info

Publication number
DE69010122T2
DE69010122T2 DE69010122T DE69010122T DE69010122T2 DE 69010122 T2 DE69010122 T2 DE 69010122T2 DE 69010122 T DE69010122 T DE 69010122T DE 69010122 T DE69010122 T DE 69010122T DE 69010122 T2 DE69010122 T2 DE 69010122T2
Authority
DE
Germany
Prior art keywords
turbomachine
removable material
removable
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 - Fee Related
Application number
DE69010122T
Other languages
English (en)
Other versions
DE69010122D1 (de
Inventor
Noritaka Miyamoto
Takashi Tomoda
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Priority claimed from JP23384589A external-priority patent/JPH0396601A/ja
Priority claimed from JP29307789A external-priority patent/JPH03156103A/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE69010122D1 publication Critical patent/DE69010122D1/de
Application granted granted Critical
Publication of DE69010122T2 publication Critical patent/DE69010122T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/937—Sprayed metal
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12576—Boride, carbide or nitride component
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y10T428/12618—Plural oxides
DE69010122T 1989-09-08 1990-09-07 Abtragbares Material für eine Turbomaschine. Expired - Fee Related DE69010122T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23384589A JPH0396601A (ja) 1989-09-08 1989-09-08 相対移動装置
JP29307789A JPH03156103A (ja) 1989-11-10 1989-11-10 相対移動装置

Publications (2)

Publication Number Publication Date
DE69010122D1 DE69010122D1 (de) 1994-07-28
DE69010122T2 true DE69010122T2 (de) 1994-11-17

Family

ID=26531228

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69010122T Expired - Fee Related DE69010122T2 (de) 1989-09-08 1990-09-07 Abtragbares Material für eine Turbomaschine.

Country Status (3)

Country Link
US (1) US5185217A (de)
EP (1) EP0416954B1 (de)
DE (1) DE69010122T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1875595A (en) * 1994-02-16 1995-09-04 Sohl, Charles E. Coating scheme to contain molten material during gas turbine engine fires
GB9520497D0 (en) 1995-10-07 1995-12-13 Holset Engineering Co Improvements in turbines and compressors
JP3294491B2 (ja) * 1995-12-20 2002-06-24 株式会社日立製作所 内燃機関の過給機
JPH1088368A (ja) * 1996-09-19 1998-04-07 Toshiba Corp 遮熱コーティング部材およびその作製方法
US6220234B1 (en) * 1999-03-04 2001-04-24 Cummins Engine Company Coated compressor diffuser
FR2840839B1 (fr) * 2002-06-14 2005-01-14 Snecma Moteurs Materiau metallique susceptible d'etre use par abrasion; pieces, carter; procede d'elaboration dudit materiau
US20040109760A1 (en) * 2002-12-04 2004-06-10 Jones Daniel W. Method and apparatus for increasing the adiabatic efficiency of a centrifugal compressor
DE10347524A1 (de) * 2003-10-13 2005-01-13 Daimlerchrysler Ag Strömungsmaschine und Verfahren zur Anpassung von Stator und Rotor einer Strömungsmaschine
DE102004042127B4 (de) * 2004-08-30 2006-07-13 Daimlerchrysler Ag Rotor-Stator-Vorrichtung mit Anstreifbelag, Verfahren zu deren Herstellung sowie Verwendung
DE102004042258B3 (de) * 2004-08-30 2006-01-19 Daimlerchrysler Ag Verfahren zur Herstellung eines Konturspalts sowie Strömungsmaschine mit einem Konturspalt
US20060067811A1 (en) * 2004-09-20 2006-03-30 Dean Thayer Impeller with an abradable tip
JP4751832B2 (ja) * 2004-09-30 2011-08-17 イーグル・エンジニアリング・エアロスペース株式会社 シール部品
DE102004056179A1 (de) * 2004-11-20 2006-05-24 Borgwarner Inc. Powertrain Technical Center, Auburn Hills Verfahren zur Herstellung eines Verdichtergehäuses
EP1914329A1 (de) * 2006-10-16 2008-04-23 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Erhöhung der Betriebsdauer von Feuerungsanlagen
US20100015350A1 (en) * 2008-07-16 2010-01-21 Siemens Power Generation, Inc. Process of producing an abradable thermal barrier coating with solid lubricant
DE102009031787A1 (de) 2009-07-06 2011-01-13 Volkswagen Ag Abgasturbolader mit einer Radialturbine
US20110027573A1 (en) * 2009-08-03 2011-02-03 United Technologies Corporation Lubricated Abradable Coating
US8739513B2 (en) * 2009-08-17 2014-06-03 Pratt & Whitney Canada Corp. Gas turbine engine exhaust mixer
DE102009055914A1 (de) * 2009-11-27 2011-06-09 Rolls-Royce Deutschland Ltd & Co Kg Dichtringe für eine Labyrinthdichtung
US20130071235A1 (en) * 2011-09-20 2013-03-21 Christopher W. Strock Light weight abradable air seal
EP3055445B1 (de) * 2013-10-09 2020-01-22 United Technologies Corporation Aluminiumlegierungsbeschichtung mit seltenen erden und übergangsmetall-korrosionsinhibitoren
US9850778B2 (en) 2013-11-18 2017-12-26 Siemens Energy, Inc. Thermal barrier coating with controlled defect architecture
JP6607580B2 (ja) 2015-02-27 2019-11-20 三菱重工エンジン＆ターボチャージャ株式会社 過給機の製造方法
DE102016209951A1 (de) * 2016-06-07 2017-12-07 Ford Global Technologies, Llc Zusammengesetztes Turbinengehäuse
DE202017103440U1 (de) * 2017-06-08 2018-09-11 Borgwarner Inc. Einsatz für einen Verdichter
EP3940203A1 (de) 2020-07-16 2022-01-19 BMTS Technology GmbH & Co. KG Abgasturbine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084064A (en) * 1959-08-06 1963-04-02 Union Carbide Corp Abradable metal coatings and process therefor
NL131271C (de) * 1960-01-18
US3053694A (en) * 1961-02-20 1962-09-11 Gen Electric Abradable material
US3879831A (en) * 1971-11-15 1975-04-29 United Aircraft Corp Nickle base high temperature abradable material
DE2217536C2 (de) * 1972-04-12 1974-05-09 Carl Schenck Maschinenfabrik Gmbh, 6100 Darmstadt Anordnung zur Regelung einer dynamischen Prüfanlage, insbesondere für eine hydraulisch angetriebene
AT324541B (de) * 1973-03-16 1975-09-10 Bock Orthopaed Ind Vorrichtung zum lösbaren verbinden eines arbeitsgerätes mit einem armprothesenschaft
US3975165A (en) * 1973-12-26 1976-08-17 Union Carbide Corporation Graded metal-to-ceramic structure for high temperature abradable seal applications and a method of producing said
JPS5242906U (de) * 1975-09-22 1977-03-26
US4247249A (en) * 1978-09-22 1981-01-27 General Electric Company Turbine engine shroud
US4269903A (en) * 1979-09-06 1981-05-26 General Motors Corporation Abradable ceramic seal and method of making same
DE8013163U1 (de) * 1980-05-16 1988-10-13 Mtu Muenchen Gmbh
US4328285A (en) * 1980-07-21 1982-05-04 General Electric Company Method of coating a superalloy substrate, coating compositions, and composites obtained therefrom
US4599270A (en) * 1984-05-02 1986-07-08 The Perkin-Elmer Corporation Zirconium oxide powder containing cerium oxide and yttrium oxide
DE3579684D1 (de) * 1984-12-24 1990-10-18 United Technologies Corp Abschleifbare dichtung mit besonderem erosionswiderstand.
JPS62168926A (ja) * 1986-01-20 1987-07-25 Nissan Motor Co Ltd タ−ボチヤ−ジヤ
JPH0267160A (ja) * 1988-09-02 1990-03-07 Seiko Epson Corp 画像読み取り装置

Also Published As

Publication number Publication date
EP0416954B1 (de) 1994-06-22
US5185217A (en) 1993-02-09
EP0416954A1 (de) 1991-03-13
DE69010122D1 (de) 1994-07-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee