CN103174467B - 连接器 - Google Patents

连接器 Download PDF

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Publication number
CN103174467B
CN103174467B CN201210568197.XA CN201210568197A CN103174467B CN 103174467 B CN103174467 B CN 103174467B CN 201210568197 A CN201210568197 A CN 201210568197A CN 103174467 B CN103174467 B CN 103174467B
Authority
CN
China
Prior art keywords
connector
impeller
axle
hub extension
sleeve part
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
CN201210568197.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN103174467A (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 CN103174467A publication Critical patent/CN103174467A/zh
Application granted granted Critical
Publication of CN103174467B publication Critical patent/CN103174467B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F01D5/026—Shaft to shaft connections
    • 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
    • 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
    • F16D1/076—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 by clamping together two faces perpendicular to the axis of rotation, e.g. with bolted flanges
    • 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
    • F16D1/0847—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 clamping due to a radial screw
    • 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
    • F16D1/0852—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 clamping between the mating surfaces of the hub and shaft
    • F16D1/0858—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 clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
CN201210568197.XA 2011-12-23 2012-12-24 连接器 Active CN103174467B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1122236.1 2011-12-23
GB201122236A GB201122236D0 (en) 2011-12-23 2011-12-23 Connector

Publications (2)

Publication Number Publication Date
CN103174467A CN103174467A (zh) 2013-06-26
CN103174467B true CN103174467B (zh) 2016-04-20

Family

ID=45572976

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201210568197.XA Active CN103174467B (zh) 2011-12-23 2012-12-24 连接器
CN2012207207042U Expired - Fee Related CN203296826U (zh) 2011-12-23 2012-12-24 连接器、叶轮和涡轮增压器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2012207207042U Expired - Fee Related CN203296826U (zh) 2011-12-23 2012-12-24 连接器、叶轮和涡轮增压器

Country Status (8)

Country Link
US (1) US9074477B2 (enExample)
EP (1) EP2795065B1 (enExample)
JP (1) JP5731081B2 (enExample)
KR (1) KR101491431B1 (enExample)
CN (2) CN103174467B (enExample)
GB (1) GB201122236D0 (enExample)
IN (1) IN2014KN01480A (enExample)
WO (1) WO2013093424A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201200403D0 (en) * 2012-01-10 2012-02-22 Napier Turbochargers Ltd Connector
GB201221429D0 (en) * 2012-11-28 2013-01-09 Napier Turbochargers Ltd Impeller shaft
CN203306224U (zh) 2013-05-31 2013-11-27 深圳市大疆创新科技有限公司 螺旋桨及具有该螺旋桨的飞行器
DE102013015563A1 (de) * 2013-09-20 2015-03-26 Abb Turbo Systems Ag Abgasturbolader
US10197065B2 (en) * 2014-02-26 2019-02-05 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Centrifugal compressor, turbocharger provided with the centrifugal compressor, and method for producing the centrifugal compressor
US11193391B2 (en) 2017-03-15 2021-12-07 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Supercharger
CN107023506B (zh) * 2017-05-10 2019-08-23 巢湖市聚源机械有限公司 一种方便更换叶片的水泵
US11021975B2 (en) * 2019-02-12 2021-06-01 Pratt & Whitney Canada Corp Gas turbine engine and rotary assembly therefor
JP7375694B2 (ja) * 2020-07-15 2023-11-08 株式会社豊田自動織機 遠心圧縮機
US11365630B1 (en) * 2020-12-28 2022-06-21 Rolls-Royce North American Technologies Inc. Fan rotor with tapered drive joint
JP7269507B2 (ja) * 2021-07-05 2023-05-09 ダイキン工業株式会社 ターボ式流体機械、および冷凍装置
US11739763B2 (en) * 2021-11-11 2023-08-29 Progress Rail Locomotive Inc. Impeller attach mechanism
US20240110600A1 (en) * 2022-10-04 2024-04-04 Atlas Copco Comptec, Llc Adapter for torque transmission between two rotatable components
US20240360764A1 (en) * 2022-10-07 2024-10-31 Hamilton Sundstrand Corporation Impeller preloading bands
US20250052254A1 (en) * 2023-08-07 2025-02-13 Hamilton Sundstrand Corporation Radial impeller with maximized inducer area

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832573A (en) * 1987-11-27 1989-05-23 General Motors Corporation Integral connection for plastic water pump impeller
US5505590A (en) * 1994-04-26 1996-04-09 Freudenberg-Nok General Partnership Composite torque converter components
EP1467062A2 (en) * 2003-04-08 2004-10-13 General Motors Corporation Turbocharger rotor
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 (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433589A (en) * 1939-05-25 1947-12-30 Nash Engineering Co Pump
DE2728823C2 (de) 1977-06-27 1982-09-09 Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal Gasturbine
JPS60103082A (ja) 1983-11-09 1985-06-07 日本碍子株式会社 金属・セラミツクス結合体およびその製造法
US5176497A (en) * 1991-01-22 1993-01-05 Allied-Signal Inc. Boreless hub compressor wheel assembly for a turbocharger
GB2359863B (en) 2000-03-04 2003-03-26 Alstom Turbocharger
US6364634B1 (en) 2000-09-29 2002-04-02 General Motors Corporation Turbocharger rotor with alignment couplings
GB2392477A (en) * 2002-08-24 2004-03-03 Alstom Turbocharger
US7909578B2 (en) * 2004-10-19 2011-03-22 Komatsu Ltd. Turbo machine, compressor impeller used for turbo machine, and method of manufacturing turbo machine
US7748960B1 (en) * 2006-05-04 2010-07-06 Florida Turbine Technologies, Inc. Hub to shaft connection
DE102007012641A1 (de) * 2007-03-16 2008-09-18 Daimler Ag Laufzeug für einen Abgasturbolader
DE102008038007A1 (de) * 2008-08-16 2010-02-18 Bosch Mahle Turbo Systems Gmbh & Co. Kg Abgasturbolader

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832573A (en) * 1987-11-27 1989-05-23 General Motors Corporation Integral connection for plastic water pump impeller
US5505590A (en) * 1994-04-26 1996-04-09 Freudenberg-Nok General Partnership Composite torque converter components
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
EP1467062A2 (en) * 2003-04-08 2004-10-13 General Motors Corporation Turbocharger rotor
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
KR101491431B1 (ko) 2015-02-06
EP2795065B1 (en) 2015-08-19
EP2795065A1 (en) 2014-10-29
JP5731081B2 (ja) 2015-06-10
CN103174467A (zh) 2013-06-26
CN203296826U (zh) 2013-11-20
WO2013093424A1 (en) 2013-06-27
KR20140091617A (ko) 2014-07-21
JP2015502492A (ja) 2015-01-22
US9074477B2 (en) 2015-07-07
GB201122236D0 (en) 2012-02-01
IN2014KN01480A (enExample) 2015-10-23
US20140369840A1 (en) 2014-12-18

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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

Effective date of registration: 20220602

Address after: British South Yorkshire

Patentee after: Westinghouse UK Ltd.

Address before: lincoln city

Patentee before: NAPIER TURBOCHARGERS Ltd.

TR01 Transfer of patent right