US20150176600A1 - Retractable vane diffuser for compressors - Google Patents

Retractable vane diffuser for compressors Download PDF

Info

Publication number
US20150176600A1
US20150176600A1 US14/415,609 US201314415609A US2015176600A1 US 20150176600 A1 US20150176600 A1 US 20150176600A1 US 201314415609 A US201314415609 A US 201314415609A US 2015176600 A1 US2015176600 A1 US 2015176600A1
Authority
US
United States
Prior art keywords
vanes
vane
diffuser
turbocharger
retractable
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.)
Abandoned
Application number
US14/415,609
Other languages
English (en)
Inventor
Gordon Jenks
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.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
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 BorgWarner Inc filed Critical BorgWarner Inc
Priority to US14/415,609 priority Critical patent/US20150176600A1/en
Assigned to BORGWARNER INC reassignment BORGWARNER INC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JENKS, GORDON
Publication of US20150176600A1 publication Critical patent/US20150176600A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • 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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
    • 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
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/143—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path the shiftable member being a wall, or part thereof of a radial diffuser
    • 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
    • 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
    • F01D5/005—Repairing methods or devices
    • 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
    • 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
    • F02B2037/125—Control for avoiding pump stall or surge
    • 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet
    • 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
US14/415,609 2012-07-27 2013-07-11 Retractable vane diffuser for compressors Abandoned US20150176600A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/415,609 US20150176600A1 (en) 2012-07-27 2013-07-11 Retractable vane diffuser for compressors

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261676467P 2012-07-27 2012-07-27
PCT/US2013/050010 WO2014018272A1 (en) 2012-07-27 2013-07-11 Retractable vane diffuser for compressors
US14/415,609 US20150176600A1 (en) 2012-07-27 2013-07-11 Retractable vane diffuser for compressors

Publications (1)

Publication Number Publication Date
US20150176600A1 true US20150176600A1 (en) 2015-06-25

Family

ID=49997731

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/415,609 Abandoned US20150176600A1 (en) 2012-07-27 2013-07-11 Retractable vane diffuser for compressors

Country Status (7)

Country Link
US (1) US20150176600A1 (ko)
KR (1) KR102027187B1 (ko)
CN (1) CN104471204B (ko)
DE (1) DE112013003162T5 (ko)
IN (1) IN2015DN00799A (ko)
RU (1) RU2015104708A (ko)
WO (1) WO2014018272A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11326619B2 (en) * 2017-08-18 2022-05-10 Abb Schweiz Ag Diffuser for a radial compressor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9989068B2 (en) * 2015-12-01 2018-06-05 Honeywell International Inc. Method for controlling a trim-adjustment mechanism for a centrifugal compressor
US9932888B2 (en) * 2016-03-24 2018-04-03 Borgwarner Inc. Variable geometry turbocharger
CN107313982A (zh) * 2016-04-27 2017-11-03 中国航发常州兰翔机械有限责任公司 一种新型径向扩压器组件及其制造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932835A (en) * 1989-04-04 1990-06-12 Dresser-Rand Company Variable vane height diffuser
US6155779A (en) * 1997-10-09 2000-12-05 Ebara Corporation Turbomachinery
US6932565B2 (en) * 2002-06-17 2005-08-23 Holset Engineering Company, Limited Turbine
US20110283977A1 (en) * 2010-03-03 2011-11-24 Toyota Jidosha Kabushiki Kaisha Control apparatus for internal combustion engine with supercharger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452986A (en) * 1994-01-12 1995-09-26 Dresser-Rand Company Vaned diffuser
DE19956896C1 (de) * 1999-11-26 2001-03-29 Daimler Chrysler Ag Abgasturbolader
US7571607B2 (en) * 2006-03-06 2009-08-11 Honeywell International Inc. Two-shaft turbocharger
CN201090530Y (zh) * 2007-09-20 2008-07-23 露笑集团有限公司 一种用于涡轮增压器的压气机
CN201461538U (zh) * 2009-07-30 2010-05-12 大同北方天力增压技术有限公司 一种抛物线型叶片式扩压器
JP2011179477A (ja) * 2010-03-03 2011-09-15 Toyota Motor Corp 内燃機関の制御装置
CN102472298A (zh) * 2010-03-18 2012-05-23 丰田自动车株式会社 离心压缩机及涡轮增压器
JP2012082760A (ja) * 2010-10-12 2012-04-26 Toyota Motor Corp 過給機
CN102182710B (zh) * 2011-03-23 2013-07-17 清华大学 具有非对称无叶扩压器的离心压气机及其形成方法
JP6052048B2 (ja) * 2013-05-07 2016-12-27 日立金属株式会社 光配線基板、光配線基板の製造方法、及び光モジュール

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932835A (en) * 1989-04-04 1990-06-12 Dresser-Rand Company Variable vane height diffuser
US6155779A (en) * 1997-10-09 2000-12-05 Ebara Corporation Turbomachinery
US6932565B2 (en) * 2002-06-17 2005-08-23 Holset Engineering Company, Limited Turbine
US20110283977A1 (en) * 2010-03-03 2011-11-24 Toyota Jidosha Kabushiki Kaisha Control apparatus for internal combustion engine with supercharger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11326619B2 (en) * 2017-08-18 2022-05-10 Abb Schweiz Ag Diffuser for a radial compressor

Also Published As

Publication number Publication date
CN104471204B (zh) 2018-02-23
KR102027187B1 (ko) 2019-10-01
KR20150036585A (ko) 2015-04-07
WO2014018272A1 (en) 2014-01-30
DE112013003162T5 (de) 2015-03-12
RU2015104708A (ru) 2016-09-10
IN2015DN00799A (ko) 2015-07-03
CN104471204A (zh) 2015-03-25

Similar Documents

Publication Publication Date Title
KR101987201B1 (ko) 터보차저를 위한 압축기 커버
US6948314B2 (en) High response, compact turbocharger
EP1191216B1 (en) Turbocharger with exhaust gas recirculation and method of operation
US7942625B2 (en) Compressor and compressor housing
US7694518B2 (en) Internal combustion engine system having a power turbine with a broad efficiency range
JP4636287B2 (ja) 排気ガスターボチャージャのタービンホイール
CN104838109B (zh) 具有单阀的混合流动双涡旋涡轮增压器
CN102720692A (zh) 双驱并联顺序增压压气机
US9140267B2 (en) Compressor
CN104884759A (zh) 控制egr和排气流的分体式喷嘴环
US10087947B2 (en) Turbocharger compressor and method
US20160024999A1 (en) Turbine housing with dividing vanes in volute
US20150176600A1 (en) Retractable vane diffuser for compressors
CN102803739B (zh) 压缩机叶轮
JP2012149588A (ja) 内燃機関の制御装置
JP2011111988A (ja) 過給エンジンシステム
US20150159547A1 (en) Cross Flow Turbine
CN202560632U (zh) 一种双驱并联顺序增压压气机
CN102691678A (zh) 连续增压压气机
CN104956045A (zh) 具有轴流式转动叶片的涡轮增压器内部涡轮机隔热屏
US10167875B2 (en) Turbocharger compressor and method
US10167876B2 (en) Turbocharger compressor and method
CN102852572A (zh) 可变几何蜗壳装置
WO2015048230A1 (en) Vortex generator on a compressor blade of a turbocharger
RU2253738C2 (ru) Корпус радиально-осевой турбины турбокомпрессора

Legal Events

Date Code Title Description
AS Assignment

Owner name: BORGWARNER INC, MICHIGAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:JENKS, GORDON;REEL/FRAME:034934/0472

Effective date: 20130430

STPP Information on status: patent application and granting procedure in general

Free format text: RESPONSE TO NON-FINAL OFFICE ACTION ENTERED AND FORWARDED TO EXAMINER

STPP Information on status: patent application and granting procedure in general

Free format text: FINAL REJECTION MAILED

STPP Information on status: patent application and granting procedure in general

Free format text: RESPONSE AFTER FINAL ACTION FORWARDED TO EXAMINER

STPP Information on status: patent application and granting procedure in general

Free format text: ADVISORY ACTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION