CN102770623B - 用于涡轮或者压缩机的叶片以及转子组件 - Google Patents

用于涡轮或者压缩机的叶片以及转子组件 Download PDF

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Publication number
CN102770623B
CN102770623B CN201080052132.9A CN201080052132A CN102770623B CN 102770623 B CN102770623 B CN 102770623B CN 201080052132 A CN201080052132 A CN 201080052132A CN 102770623 B CN102770623 B CN 102770623B
Authority
CN
China
Prior art keywords
blade
carrier
airfoil
side wall
groove
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.)
Active
Application number
CN201080052132.9A
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English (en)
Chinese (zh)
Other versions
CN102770623A (zh
Inventor
弗朗索瓦·本科勒
马尔科·林克
托尔斯滕·马西亚斯
马尔克·米特尔巴赫
马里恩·莫托斯特
米夏埃尔·格罗尔曼
霍斯特·扎特霍夫
休伯特斯·米夏埃尔·维格尔
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.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens 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
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of CN102770623A publication Critical patent/CN102770623A/zh
Application granted granted Critical
Publication of CN102770623B publication Critical patent/CN102770623B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/90—Coating; Surface treatment
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/36—Retaining components in desired mutual position by a form fit connection, e.g. by interlocking
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CN201080052132.9A 2009-11-17 2010-11-16 用于涡轮或者压缩机的叶片以及转子组件 Active CN102770623B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09014381.9 2009-11-17
EP09014381A EP2322763A1 (de) 2009-11-17 2009-11-17 Turbinen- oder Verdichterschaufel
PCT/EP2010/067581 WO2011061192A1 (de) 2009-11-17 2010-11-16 Turbinen- oder verdichterschaufel

Publications (2)

Publication Number Publication Date
CN102770623A CN102770623A (zh) 2012-11-07
CN102770623B true CN102770623B (zh) 2015-01-07

Family

ID=42062015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080052132.9A Active CN102770623B (zh) 2009-11-17 2010-11-16 用于涡轮或者压缩机的叶片以及转子组件

Country Status (8)

Country Link
US (1) US20120230829A1 (pl)
EP (2) EP2322763A1 (pl)
JP (1) JP2013510994A (pl)
CN (1) CN102770623B (pl)
ES (1) ES2530053T3 (pl)
PL (1) PL2501901T3 (pl)
RU (1) RU2517005C2 (pl)
WO (1) WO2011061192A1 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110206522A1 (en) * 2010-02-24 2011-08-25 Ioannis Alvanos Rotating airfoil fabrication utilizing cmc
US10024177B2 (en) * 2012-05-15 2018-07-17 United Technologies Corporation Detachable fan blade platform and method of repairing same
CA2899406C (en) * 2013-02-13 2017-01-17 Ihi Corporation Method of manufacturing fan blade and apparatus for manufacturing the same fan blade
JP6121740B2 (ja) * 2013-02-13 2017-04-26 株式会社Ihi ファンブレードの製造方法および製造装置
DE202013010937U1 (de) * 2013-11-30 2015-03-02 Oerlikon Leybold Vacuum Gmbh Rotorscheibe sowie Rotor für eine Vakuumpumpe
US9938930B2 (en) * 2015-05-11 2018-04-10 United Technologies Corporation Composite wear pad for exhaust nozzle
US10227880B2 (en) * 2015-11-10 2019-03-12 General Electric Company Turbine blade attachment mechanism
US10443409B2 (en) * 2016-10-28 2019-10-15 Rolls-Royce North American Technologies Inc. Turbine blade with ceramic matrix composite material construction
US10577939B2 (en) * 2016-11-01 2020-03-03 Rolls-Royce Corporation Turbine blade with three-dimensional CMC construction elements
JP6778147B2 (ja) * 2017-05-31 2020-10-28 三菱重工業株式会社 複合材料翼及び複合材料翼の製造方法
GB201803802D0 (en) 2018-03-09 2018-04-25 Rolls Royce Plc Composite fan blade and manufacturing method thereof
GB201808939D0 (en) * 2018-05-31 2018-07-18 Rolls Royce Plc Composite fan blade root
JP7236337B2 (ja) 2019-06-19 2023-03-09 三菱重工業株式会社 複合材翼及び複合材翼の成形方法
CN110454233A (zh) * 2019-08-08 2019-11-15 中国长江动力集团有限公司 一种汽轮机修身叶片及其构成的动叶片组

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037990A (en) * 1976-06-01 1977-07-26 General Electric Company Composite turbomachinery rotor
US5240377A (en) * 1992-02-25 1993-08-31 Williams International Corporation Composite fan blade
US5292231A (en) * 1991-12-31 1994-03-08 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Turbomachine blade made of composite material
US5409353A (en) * 1993-01-14 1995-04-25 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine rotor with blades secured by pins
CN101313129A (zh) * 2005-11-21 2008-11-26 西门子公司 用于汽轮机的涡轮叶片
EP2077376A2 (en) * 2008-01-04 2009-07-08 United Technologies Corporation Composite rotor blade attachment in a gas turbine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787500A (en) * 1955-05-12 1957-12-11 Rolls Royce Improvements relating to axial flow compressor blading and methods of manufacture thereof
US2929755A (en) * 1958-07-24 1960-03-22 Orenda Engines Ltd Plastic blades for gas turbine engines
US3737250A (en) * 1971-06-16 1973-06-05 Us Navy Fiber blade attachment
US4047840A (en) * 1975-05-29 1977-09-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Impact absorbing blade mounts for variable pitch blades
SU922324A1 (ru) * 1980-09-09 1982-04-23 Производственное Объединение "Ворошиловградский Тепловозостроительный Завод Им.Октябрьской Революции" Рабочее колесо осевого вентил тора
DE3826378A1 (de) * 1988-08-03 1990-02-08 Mtu Muenchen Gmbh Fasertechnische propellerschaufeln
US6857856B2 (en) * 2002-09-27 2005-02-22 Florida Turbine Technologies, Inc. Tailored attachment mechanism for composite airfoils
DE10326719A1 (de) * 2003-06-06 2004-12-23 Rolls-Royce Deutschland Ltd & Co Kg Verdichterschaufelfuß für Triebwerksschaufeln von Flugzeugtriebwerken
GB0815475D0 (en) * 2008-08-27 2008-10-01 Rolls Royce Plc A blade

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037990A (en) * 1976-06-01 1977-07-26 General Electric Company Composite turbomachinery rotor
US5292231A (en) * 1991-12-31 1994-03-08 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." Turbomachine blade made of composite material
US5240377A (en) * 1992-02-25 1993-08-31 Williams International Corporation Composite fan blade
US5409353A (en) * 1993-01-14 1995-04-25 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine rotor with blades secured by pins
CN101313129A (zh) * 2005-11-21 2008-11-26 西门子公司 用于汽轮机的涡轮叶片
EP2077376A2 (en) * 2008-01-04 2009-07-08 United Technologies Corporation Composite rotor blade attachment in a gas turbine

Also Published As

Publication number Publication date
WO2011061192A1 (de) 2011-05-26
JP2013510994A (ja) 2013-03-28
EP2322763A1 (de) 2011-05-18
CN102770623A (zh) 2012-11-07
RU2012124907A (ru) 2013-12-27
PL2501901T3 (pl) 2015-05-29
RU2517005C2 (ru) 2014-05-27
EP2501901B1 (de) 2014-12-31
ES2530053T3 (es) 2015-02-26
EP2501901A1 (de) 2012-09-26
US20120230829A1 (en) 2012-09-13

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220908

Address after: Munich, Germany

Patentee after: Siemens energy Global Ltd.

Address before: Munich, Germany

Patentee before: SIEMENS AG

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: Munich, Germany

Patentee after: Siemens Energy International

Country or region after: Germany

Address before: Munich, Germany

Patentee before: Siemens energy Global Ltd.

Country or region before: Germany

CP03 Change of name, title or address