CN104040116B - 具有用于将叶轮连接到轴的连接器的涡轮增压器 - Google Patents

具有用于将叶轮连接到轴的连接器的涡轮增压器 Download PDF

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Publication number
CN104040116B
CN104040116B CN201280065308.3A CN201280065308A CN104040116B CN 104040116 B CN104040116 B CN 104040116B CN 201280065308 A CN201280065308 A CN 201280065308A CN 104040116 B CN104040116 B CN 104040116B
Authority
CN
China
Prior art keywords
impeller
connector
shaft
thermal expansion
hub extension
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
CN201280065308.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN104040116A (zh
Inventor
伊恩·平科尼
奥萨罗巴·法莫斯·奥科华海瑟吉尔
保罗·艾婓昂·罗奇
尼尔·瑞恩·托马斯
伊恩·帕特里克·克莱尔·布朗
彼得·凯
斯蒂芬·威尔逊
大卫·莱斯利·史密斯
罗伯特·尼尔·乔治
保罗·莱斯利·杰克林
杰夫·金保伊·傲
凯文·约翰·马森
马修·伊利亚·摩尔
杰米·克莱尔
托马斯·贾拉斯·穆雷
斯图尔特·迈克尔·波特
克里斯托弗·约翰·莫纳汉
阿兰·马丁·泰勒
弗朗西斯·约瑟夫·杰弗里·海斯
特雷弗·奈顿
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.)
Westinghouse Uk Ltd
Original Assignee
Napier Turbochargers Ltd
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 Napier Turbochargers Ltd filed Critical Napier Turbochargers Ltd
Publication of CN104040116A publication Critical patent/CN104040116A/zh
Application granted granted Critical
Publication of CN104040116B publication Critical patent/CN104040116B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
    • 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
    • F01D5/025—Fixing blade carrying members on shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/024—Units comprising pumps and their driving means the driving means being assisted by a power recovery turbine
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0829—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve
    • F16D1/0835—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve due to the elasticity of the ring or sleeve
    • 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
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F05D2300/171—Steel alloys
    • 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
    • F05D2300/10—Metals, alloys or intermetallic compounds
    • F05D2300/17—Alloys
    • F05D2300/173—Aluminium alloys, e.g. AlCuMgPb
    • 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
    • F05D2300/50—Intrinsic material properties or characteristics
    • F05D2300/502—Thermal properties
    • F05D2300/5021—Expansivity
    • F05D2300/50212—Expansivity dissimilar

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201280065308.3A 2012-01-10 2012-12-11 具有用于将叶轮连接到轴的连接器的涡轮增压器 Active CN104040116B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1200403.2 2012-01-10
GBGB1200403.2A GB201200403D0 (en) 2012-01-10 2012-01-10 Connector
PCT/GB2012/053082 WO2013104880A1 (en) 2012-01-10 2012-12-11 Turbocharger having a connector for connecting an impeller to a shaft

Publications (2)

Publication Number Publication Date
CN104040116A CN104040116A (zh) 2014-09-10
CN104040116B true CN104040116B (zh) 2016-06-08

Family

ID=45788758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280065308.3A Active CN104040116B (zh) 2012-01-10 2012-12-11 具有用于将叶轮连接到轴的连接器的涡轮增压器

Country Status (8)

Country Link
US (1) US20150044047A1 (enExample)
EP (1) EP2802743A1 (enExample)
JP (1) JP6002781B2 (enExample)
KR (1) KR20140113944A (enExample)
CN (1) CN104040116B (enExample)
GB (1) GB201200403D0 (enExample)
IN (1) IN2014KN01595A (enExample)
WO (1) WO2013104880A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201220300D0 (en) * 2012-11-12 2012-12-26 Cummins Ltd Turbomachine bearing assembly preloading arrangement
DE102016100819A1 (de) * 2015-02-20 2016-08-25 Abb Turbo Systems Ag Kupplungsvorrichtung
CN105863740A (zh) * 2016-03-24 2016-08-17 中国北方发动机研究所(天津) 高可靠性增压器涡轮转轴互锁式连接结构
KR101872808B1 (ko) 2017-04-28 2018-06-29 두산중공업 주식회사 길이조절구조를 포함하는 가스터빈 로터, 및 이를 포함하는 가스터빈
CN110573744A (zh) * 2017-06-16 2019-12-13 株式会社Ihi 车辆增压器用frp叶轮
CN110094361A (zh) * 2019-04-02 2019-08-06 中国北方发动机研究所(天津) 一种电动压气机叶轮
US11739763B2 (en) * 2021-11-11 2023-08-29 Progress Rail Locomotive Inc. Impeller attach mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212320A (zh) * 1997-09-19 1999-03-31 亚瑞亚·勃朗勃威力有限公司 用于高速涡轮机的压气机叶轮固定装置
CN1650091A (zh) * 2002-05-06 2005-08-03 Abb涡轮系统有限公司 将工作轮固定在轴上的固定装置
DE102008056058A1 (de) * 2008-08-04 2010-02-11 Mtu Friedrichshafen Gmbh Abgasturbolader und Verfahren zur Montage eines solchen Abgasturboladers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3129587B2 (ja) * 1993-08-23 2001-01-31 石川島播磨重工業株式会社 遠心式低温圧縮機のインペラ取付構造
JP3453302B2 (ja) * 1998-05-07 2003-10-06 三菱重工業株式会社 ＴｉＡｌ合金部材と構造用鋼材との接合方法及び接合部品
GB2359863B (en) * 2000-03-04 2003-03-26 Alstom Turbocharger
US6481970B2 (en) * 2000-06-28 2002-11-19 Honeywell International Inc. Compressor wheel with prestressed hub and interference fit insert
GB2392477A (en) * 2002-08-24 2004-03-03 Alstom Turbocharger
GB201122236D0 (en) * 2011-12-23 2012-02-01 Napier Turbochargers Ltd Connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212320A (zh) * 1997-09-19 1999-03-31 亚瑞亚·勃朗勃威力有限公司 用于高速涡轮机的压气机叶轮固定装置
CN1650091A (zh) * 2002-05-06 2005-08-03 Abb涡轮系统有限公司 将工作轮固定在轴上的固定装置
DE102008056058A1 (de) * 2008-08-04 2010-02-11 Mtu Friedrichshafen Gmbh Abgasturbolader und Verfahren zur Montage eines solchen Abgasturboladers

Also Published As

Publication number Publication date
WO2013104880A1 (en) 2013-07-18
EP2802743A1 (en) 2014-11-19
CN104040116A (zh) 2014-09-10
JP2015503703A (ja) 2015-02-02
GB201200403D0 (en) 2012-02-22
JP6002781B2 (ja) 2016-10-05
IN2014KN01595A (enExample) 2015-10-23
US20150044047A1 (en) 2015-02-12
KR20140113944A (ko) 2014-09-25

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220524

Address after: British South Yorkshire

Patentee after: Westinghouse UK Ltd.

Address before: lincoln city

Patentee before: NAPIER TURBOCHARGERS Ltd.