NO20082659L - Radiell kompressorrotor - Google Patents

Radiell kompressorrotor

Info

Publication number
NO20082659L
NO20082659L NO20082659A NO20082659A NO20082659L NO 20082659 L NO20082659 L NO 20082659L NO 20082659 A NO20082659 A NO 20082659A NO 20082659 A NO20082659 A NO 20082659A NO 20082659 L NO20082659 L NO 20082659L
Authority
NO
Norway
Prior art keywords
compressor rotor
radial compressor
curved
vanes
section
Prior art date
Application number
NO20082659A
Other languages
English (en)
Other versions
NO338811B1 (no
Inventor
Lars Schlueter
Theodor Wallmann
Original Assignee
Siemens Ag
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 Ag filed Critical Siemens Ag
Publication of NO20082659L publication Critical patent/NO20082659L/no
Publication of NO338811B1 publication Critical patent/NO338811B1/no

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
    • F04D29/284—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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Supercharger (AREA)

Abstract

Det er tilveiebrakt en radialkompressorrotor (4) for å stabilisere strømningsforløpet til en tilførselsgass, bestående av en hjulskive (12) og skovler (14) som er anordnet jevnt fordelt i omkretsretningen, hvori generatrisen (24a) til skovlenes (14) overflate er utformet som en krummet linje i det minste i et krummet avsnitt (26), slik at overflaten er krummet i to retninger i dette avsnitt (26).
NO20082659A 2005-11-16 2008-06-13 Radialkompressor-rotor NO338811B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05025048A EP1788255A1 (de) 2005-11-16 2005-11-16 Radialverdichter-Laufrad
PCT/EP2006/067919 WO2007057292A1 (de) 2005-11-16 2006-10-30 Radialverdichter-laufrad

Publications (2)

Publication Number Publication Date
NO20082659L true NO20082659L (no) 2008-08-08
NO338811B1 NO338811B1 (no) 2016-10-24

Family

ID=36087765

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20082659A NO338811B1 (no) 2005-11-16 2008-06-13 Radialkompressor-rotor

Country Status (8)

Country Link
US (1) US8277187B2 (no)
EP (2) EP1788255A1 (no)
CN (1) CN101310112B (no)
AT (1) ATE450712T1 (no)
DE (1) DE502006005551D1 (no)
ES (1) ES2336371T3 (no)
NO (1) NO338811B1 (no)
WO (1) WO2007057292A1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8529210B2 (en) 2010-12-21 2013-09-10 Hamilton Sundstrand Corporation Air cycle machine compressor rotor
US9102397B2 (en) 2011-12-20 2015-08-11 General Electric Company Airfoils including tip profile for noise reduction and method for fabricating same
CN103256248B (zh) * 2012-02-21 2015-08-26 珠海格力电器股份有限公司 叶轮及包括该叶轮的离心压缩机
JP5606515B2 (ja) * 2012-12-13 2014-10-15 三菱重工業株式会社 圧縮機
ITCO20130024A1 (it) * 2013-06-13 2014-12-14 Nuovo Pignone Srl Giranti di compressore
CN105164427A (zh) * 2013-07-04 2015-12-16 株式会社Ihi 压缩机叶轮、离心压缩机、压缩机叶轮的加工方法以及压缩机叶轮的加工装置
US10151321B2 (en) 2013-10-16 2018-12-11 United Technologies Corporation Auxiliary power unit impeller blade
US10634157B2 (en) 2014-01-07 2020-04-28 Nuovo Pignone Srl Centrifugal compressor impeller with non-linear leading edge and associated design method
WO2015189234A1 (de) * 2014-06-12 2015-12-17 Abb Turbo Systems Ag Verdichter für hohes schluckvermögen
DE102014219058A1 (de) * 2014-09-22 2016-03-24 Siemens Aktiengesellschaft Radialverdichterlaufrad und zugehöriger Radialverdichter
CN106351872A (zh) * 2016-09-12 2017-01-25 深圳友铂科技有限公司 一种兼顾气动与强度的压气机转子叶片
US10605087B2 (en) * 2017-12-14 2020-03-31 United Technologies Corporation CMC component with flowpath surface ribs
FR3089576B1 (fr) * 2018-12-05 2022-11-25 Safran Helicopter Engines Rouet centrifuge
KR20200124375A (ko) * 2019-04-23 2020-11-03 현대자동차주식회사 터보차저 컴프레서휠
CN110657126B (zh) * 2019-09-10 2021-07-30 中国科学院工程热物理研究所 控制离心叶轮流动的非轴对称轮毂结构、离心叶轮
CN115380169A (zh) * 2020-04-23 2022-11-22 三菱重工船用机械株式会社 叶轮及离心压缩机
US11506059B2 (en) * 2020-08-07 2022-11-22 Honeywell International Inc. Compressor impeller with partially swept leading edge surface
CN112922899A (zh) * 2021-02-05 2021-06-08 深圳森蓝忠信科技有限公司 一种轴流式压气机转子叶片
CN113738695B (zh) * 2021-08-25 2024-05-10 哈尔滨工业大学 一种具有抛物线型前缘叶片的高性能呼吸机离心叶轮
DE102022203619A1 (de) 2022-04-11 2023-10-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verdichterschaufel zur Umlenkung eines strömenden Mediums in einem Verdichter, insbesondere Radialverdichter, Rotor und System
DE102022127147B4 (de) 2022-10-17 2024-06-27 Man Energy Solutions Se Verdichter und Turbolader

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE897470C (de) * 1944-01-27 1953-12-14 Sulzer Ag Laeufer fuer Schleuderverdichter mit diagonalem Stroemungsverlauf
DE4214753A1 (de) 1992-05-04 1993-11-11 Asea Brown Boveri Radialverdichter-Laufrad
WO1995034744A1 (en) * 1994-06-10 1995-12-21 Ebara Corporation Centrifugal or mixed flow turbomachinery
US5730582A (en) * 1997-01-15 1998-03-24 Essex Turbine Ltd. Impeller for radial flow devices
US6588485B1 (en) * 2002-05-10 2003-07-08 Borgwarner, Inc. Hybrid method for manufacturing titanium compressor wheel
JP4545009B2 (ja) * 2004-03-23 2010-09-15 三菱重工業株式会社 遠心圧縮機

Also Published As

Publication number Publication date
ES2336371T3 (es) 2010-04-12
US8277187B2 (en) 2012-10-02
EP1788255A1 (de) 2007-05-23
CN101310112B (zh) 2011-04-13
CN101310112A (zh) 2008-11-19
ATE450712T1 (de) 2009-12-15
US20090220346A1 (en) 2009-09-03
DE502006005551D1 (de) 2010-01-14
EP1948939A1 (de) 2008-07-30
WO2007057292A1 (de) 2007-05-24
NO338811B1 (no) 2016-10-24
EP1948939B1 (de) 2009-12-02

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