CA2833790A1 - Turbocompresseur dote d'un systeme de buse a double pale - Google Patents

Turbocompresseur dote d'un systeme de buse a double pale Download PDF

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Publication number
CA2833790A1
CA2833790A1 CA2833790A CA2833790A CA2833790A1 CA 2833790 A1 CA2833790 A1 CA 2833790A1 CA 2833790 A CA2833790 A CA 2833790A CA 2833790 A CA2833790 A CA 2833790A CA 2833790 A1 CA2833790 A1 CA 2833790A1
Authority
CA
Canada
Prior art keywords
nozzle
fixed
blade
housing
turbocharger
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.)
Granted
Application number
CA2833790A
Other languages
English (en)
Other versions
CA2833790C (fr
Inventor
Yongqiang Shi
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.)
Jiangsu Kaidi Dynamic Contol System Co Ltd
Original Assignee
Wuxi Kaidi Supercharger Accessories Co 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 Wuxi Kaidi Supercharger Accessories Co Ltd filed Critical Wuxi Kaidi Supercharger Accessories Co Ltd
Publication of CA2833790A1 publication Critical patent/CA2833790A1/fr
Application granted granted Critical
Publication of CA2833790C publication Critical patent/CA2833790C/fr
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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • 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
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)
CA2833790A 2011-08-15 2012-08-15 Turbocompresseur dote d'un systeme de buse a double pale Expired - Fee Related CA2833790C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110233106.2 2011-08-15
CN2011102331062A CN102297016B (zh) 2011-08-15 2011-08-15 双叶片喷嘴系统的涡轮增压器
PCT/CN2012/001087 WO2013023441A1 (fr) 2011-08-15 2012-08-15 Turbocompresseur doté d'un système de buse à double pale

Publications (2)

Publication Number Publication Date
CA2833790A1 true CA2833790A1 (fr) 2013-02-21
CA2833790C CA2833790C (fr) 2016-09-20

Family

ID=45357659

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2833790A Expired - Fee Related CA2833790C (fr) 2011-08-15 2012-08-15 Turbocompresseur dote d'un systeme de buse a double pale

Country Status (6)

Country Link
US (1) US20140086725A1 (fr)
JP (1) JP6116564B2 (fr)
CN (1) CN102297016B (fr)
CA (1) CA2833790C (fr)
DE (1) DE112012001868B4 (fr)
WO (1) WO2013023441A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116220913A (zh) * 2023-05-08 2023-06-06 中国航发四川燃气涡轮研究院 一种低损失的发动机预旋供气系统

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CN102297016B (zh) * 2011-08-15 2012-12-12 无锡凯迪增压器配件有限公司 双叶片喷嘴系统的涡轮增压器
CN104196579B (zh) * 2014-08-28 2016-01-06 施永强 一种具有三级可调喷嘴的废气涡轮增压器系统
CN107109954B (zh) * 2014-12-19 2019-12-10 沃尔沃卡车集团 涡轮增压器和制造涡轮增压器的方法
US10018107B2 (en) * 2015-07-10 2018-07-10 Kangyue Technology Co., Ltd Balanced vanes and integrated actuation system for a variable geometry turbocharger
US10145263B2 (en) 2016-05-16 2018-12-04 General Electric Company Moveable nozzle assembly and method for a turbocharger
CN107100678A (zh) * 2017-05-04 2017-08-29 中国北方发动机研究所(天津) 一种vgt涡轮增压器喷嘴调节结构
CN108252744B (zh) * 2018-04-24 2023-04-21 长兴永能动力科技有限公司 一种双面调节向心涡轮片
CN108825362B (zh) * 2018-08-21 2023-10-27 天津北方天力增压技术有限公司 一种整体式双叶片组可变几何截面喷嘴环
CN109026177B (zh) * 2018-08-24 2023-09-22 湖南天雁机械有限责任公司 叶片轨迹可变的可变截面涡轮增压器
WO2021195773A1 (fr) * 2020-04-01 2021-10-07 Omachron Intellectual Property Inc. Appareil ménager comportant un ensemble ventilateur et moteur amélioré, et ensemble ventilateur et moteur associé
US11707170B2 (en) 2021-04-15 2023-07-25 Omachron Intellectual Property Inc. Surface cleaning apparatus having a brush motor internal of a rotating brush and brush motor for driving a rotatable brushing member

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116220913A (zh) * 2023-05-08 2023-06-06 中国航发四川燃气涡轮研究院 一种低损失的发动机预旋供气系统
CN116220913B (zh) * 2023-05-08 2023-08-18 中国航发四川燃气涡轮研究院 一种低损失的发动机预旋供气系统

Also Published As

Publication number Publication date
WO2013023441A1 (fr) 2013-02-21
JP2014521881A (ja) 2014-08-28
CN102297016B (zh) 2012-12-12
CA2833790C (fr) 2016-09-20
JP6116564B2 (ja) 2017-04-19
CN102297016A (zh) 2011-12-28
DE112012001868T5 (de) 2014-02-06
US20140086725A1 (en) 2014-03-27
DE112012001868B4 (de) 2023-07-06

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20131021

MKLA Lapsed

Effective date: 20210816