CN102341602B - 带有可变倾斜角的轴向离心压缩机 - Google Patents

带有可变倾斜角的轴向离心压缩机 Download PDF

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Publication number
CN102341602B
CN102341602B CN201080010678.8A CN201080010678A CN102341602B CN 102341602 B CN102341602 B CN 102341602B CN 201080010678 A CN201080010678 A CN 201080010678A CN 102341602 B CN102341602 B CN 102341602B
Authority
CN
China
Prior art keywords
trailing edge
blade
root
compressor
angle
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
CN201080010678.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN102341602A (zh
Inventor
杰弗洛伊·路易斯-亨利·玛丽·比洛蒂
吉恩-飞利浦·奥斯蒂
尼古拉斯·罗纪恩
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.)
Safran Helicopter Engines SAS
Original Assignee
Turbomeca SA
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 Turbomeca SA filed Critical Turbomeca SA
Publication of CN102341602A publication Critical patent/CN102341602A/zh
Application granted granted Critical
Publication of CN102341602B publication Critical patent/CN102341602B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
    • F01D5/048—Form or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
    • F04D29/324—Blades
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201080010678.8A 2009-03-13 2010-03-10 带有可变倾斜角的轴向离心压缩机 Expired - Fee Related CN102341602B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0951604A FR2943103B1 (fr) 2009-03-13 2009-03-13 Compresseur axialo-centrifuge a angle de rake evolutif
FR0951604 2009-03-13
PCT/EP2010/053057 WO2010103055A1 (fr) 2009-03-13 2010-03-10 Compresseur axialo-centrifuge a angle de rake evolutif

Publications (2)

Publication Number Publication Date
CN102341602A CN102341602A (zh) 2012-02-01
CN102341602B true CN102341602B (zh) 2015-07-01

Family

ID=41057639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080010678.8A Expired - Fee Related CN102341602B (zh) 2009-03-13 2010-03-10 带有可变倾斜角的轴向离心压缩机

Country Status (9)

Country Link
US (1) US20110318188A1 (de)
EP (1) EP2406500A1 (de)
JP (1) JP5687215B2 (de)
KR (1) KR101746870B1 (de)
CN (1) CN102341602B (de)
CA (1) CA2755017C (de)
FR (1) FR2943103B1 (de)
RU (1) RU2011141460A (de)
WO (1) WO2010103055A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8951009B2 (en) 2011-05-23 2015-02-10 Ingersoll Rand Company Sculpted impeller
US9476355B2 (en) * 2012-02-29 2016-10-25 Siemens Energy, Inc. Mid-section of a can-annular gas turbine engine with a radial air flow discharged from the compressor section
US8997486B2 (en) 2012-03-23 2015-04-07 Bullseye Power LLC Compressor wheel
WO2014102981A1 (ja) * 2012-12-27 2014-07-03 三菱重工業株式会社 ラジアルタービン動翼
JP5705945B1 (ja) * 2013-10-28 2015-04-22 ミネベア株式会社 遠心式ファン
US10634157B2 (en) 2014-01-07 2020-04-28 Nuovo Pignone Srl Centrifugal compressor impeller with non-linear leading edge and associated design method
CN103758783B (zh) * 2014-02-17 2016-04-27 南通大通宝富风机有限公司 一种减小根部弯曲应力的控制棒驱动机构冷却风机叶片
JP6532215B2 (ja) * 2014-11-10 2019-06-19 三菱重工サーマルシステムズ株式会社 羽根車及び遠心圧縮機
JP6210459B2 (ja) * 2014-11-25 2017-10-11 三菱重工業株式会社 インペラ、及び回転機械
JP6627175B2 (ja) * 2015-03-30 2020-01-08 三菱重工コンプレッサ株式会社 インペラ、及び遠心圧縮機
JP2017186914A (ja) * 2016-04-01 2017-10-12 株式会社日立製作所 遠心羽根車、およびこれを備える遠心式流体機械
FR3062431B1 (fr) * 2017-01-27 2021-01-01 Safran Helicopter Engines Pale de rouet pour turbomachine, comprenant une ailerette a son sommet et au bord d'attaque
RU2667251C1 (ru) * 2017-10-05 2018-09-18 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Коробка приводных агрегатов
JP6842563B2 (ja) * 2017-10-11 2021-03-17 三菱重工エンジン＆ターボチャージャ株式会社 遠心式回転機械のインペラ及び遠心式回転機械
JP6992504B2 (ja) * 2017-12-27 2022-01-13 トヨタ自動車株式会社 インペラの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354653A (en) * 1940-06-11 1944-08-01 Gen Electric Impeller
US4819884A (en) * 1985-01-31 1989-04-11 Microfuel Corporation Means of pneumatic comminution
US5730582A (en) * 1997-01-15 1998-03-24 Essex Turbine Ltd. Impeller for radial flow devices
CN1386983A (zh) * 2002-06-06 2002-12-25 孙敏超 离心式叶轮机械中的一种高效率后弯叶片叶轮

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB587514A (en) * 1942-09-03 1947-04-29 Power Jets Ltd Improvements relating to centrifugal compressors, pumps and the like
FR2393176A1 (fr) * 1977-06-01 1978-12-29 Alsthom Atlantique Compresseur centrifuge a haut rapport de pression
US4502837A (en) * 1982-09-30 1985-03-05 General Electric Company Multi stage centrifugal impeller
US4923370A (en) * 1988-11-28 1990-05-08 Allied-Signal Inc. Radial turbine wheel
DE4403224A1 (de) * 1994-02-03 1995-08-10 Vorwerk Co Interholding Radialgebläserad
US6338610B1 (en) * 1998-01-14 2002-01-15 Ebara Corporation Centrifugal turbomachinery
WO2007033274A2 (en) * 2005-09-13 2007-03-22 Ingersoll-Rand Company Impeller for a centrifugal compressor
US8696316B2 (en) * 2007-11-16 2014-04-15 Borg Warner Inc. Low blade frequency titanium compressor wheel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354653A (en) * 1940-06-11 1944-08-01 Gen Electric Impeller
US4819884A (en) * 1985-01-31 1989-04-11 Microfuel Corporation Means of pneumatic comminution
US5730582A (en) * 1997-01-15 1998-03-24 Essex Turbine Ltd. Impeller for radial flow devices
CN1386983A (zh) * 2002-06-06 2002-12-25 孙敏超 离心式叶轮机械中的一种高效率后弯叶片叶轮

Also Published As

Publication number Publication date
RU2011141460A (ru) 2013-04-20
EP2406500A1 (de) 2012-01-18
CA2755017A1 (fr) 2010-09-16
FR2943103A1 (fr) 2010-09-17
JP5687215B2 (ja) 2015-03-18
WO2010103055A1 (fr) 2010-09-16
KR20110129465A (ko) 2011-12-01
CA2755017C (fr) 2017-04-04
US20110318188A1 (en) 2011-12-29
FR2943103B1 (fr) 2011-05-27
JP2012520412A (ja) 2012-09-06
CN102341602A (zh) 2012-02-01
KR101746870B1 (ko) 2017-06-14

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150701

Termination date: 20200310

CF01 Termination of patent right due to non-payment of annual fee