DE502007002109D1 - Pre-swirl guide device - Google Patents

Pre-swirl guide device

Info

Publication number
DE502007002109D1
DE502007002109D1 DE502007002109T DE502007002109T DE502007002109D1 DE 502007002109 D1 DE502007002109 D1 DE 502007002109D1 DE 502007002109 T DE502007002109 T DE 502007002109T DE 502007002109 T DE502007002109 T DE 502007002109T DE 502007002109 D1 DE502007002109 D1 DE 502007002109D1
Authority
DE
Germany
Prior art keywords
guide device
swirl guide
swirl
guide
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
DE502007002109T
Other languages
German (de)
Inventor
Daniel Oeschger
Josef Baettig
Adrian Kopp
Janpeter Kuehnel
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.)
Accelleron Industries AG
Original Assignee
ABB Turbo Systems 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 ABB Turbo Systems AG filed Critical ABB Turbo Systems AG
Publication of DE502007002109D1 publication Critical patent/DE502007002109D1/en
Active 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
    • 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
    • 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
    • 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
    • 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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F05D2250/51—Inlet
DE502007002109T 2006-03-31 2007-02-22 Pre-swirl guide device Active DE502007002109D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06405137A EP1840386A1 (en) 2006-03-31 2006-03-31 Pre-swirl device
PCT/CH2007/000090 WO2007112601A1 (en) 2006-03-31 2007-02-22 Preswirl guide device

Publications (1)

Publication Number Publication Date
DE502007002109D1 true DE502007002109D1 (en) 2010-01-07

Family

ID=36926401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502007002109T Active DE502007002109D1 (en) 2006-03-31 2007-02-22 Pre-swirl guide device

Country Status (7)

Country Link
US (1) US20070231125A1 (en)
EP (2) EP1840386A1 (en)
JP (1) JP2009531581A (en)
KR (1) KR20080106955A (en)
CN (1) CN101415951A (en)
DE (1) DE502007002109D1 (en)
WO (1) WO2007112601A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008531A1 (en) * 2009-02-11 2010-08-12 Bosch Mahle Turbo Systems Gmbh & Co. Kg Adjusting ring for a charging device, in particular for an exhaust gas turbocharger of a motor vehicle
US9200640B2 (en) 2009-11-03 2015-12-01 Ingersoll-Rand Company Inlet guide vane for a compressor
ITBS20100021A1 (en) * 2010-02-08 2011-08-09 Ind Saleri Italo Spa COOLING PUMP WITH VALVE GROUP
JP5440277B2 (en) * 2010-03-09 2014-03-12 株式会社Ｉｈｉ Blow-by gas processing device for turbocharged engine
JP5935249B2 (en) * 2011-07-07 2016-06-15 株式会社Ihi Variable guide vane bearing device and turbocharger
JP5747703B2 (en) * 2011-07-13 2015-07-15 株式会社Ihi Turbo compressor
US10107296B2 (en) * 2013-06-25 2018-10-23 Ford Global Technologies, Llc Turbocharger systems and method to prevent compressor choke
CN103423198B (en) * 2013-08-05 2016-03-02 苏州欧拉工程技术有限公司 A kind of air inlet prerotator
CN103438015B (en) * 2013-08-05 2016-07-06 苏州欧拉工程技术有限公司 A kind of energy-efficient double suction fan
TWI614410B (en) * 2013-12-17 2018-02-11 財團法人工業技術研究院 Inlet guide vane (i. g. v) assembly
JP6768287B2 (en) * 2014-11-21 2020-10-14 ボーグワーナー インコーポレーテッド Variable turbine geometry vane with uniaxial self-centering pivot
US20170152860A1 (en) * 2015-11-30 2017-06-01 Borgwarner Inc. Compressor inlet guide vanes
US20180058247A1 (en) * 2016-08-23 2018-03-01 Borgwarner Inc. Vane actuator and method of making and using the same
CN106224013B (en) * 2016-08-29 2018-08-10 萍乡德博科技股份有限公司 A kind of nozzle ring for turbocharger
DE102017216332A1 (en) 2017-09-14 2019-03-14 Continental Automotive Gmbh Compressor for a charging device of an internal combustion engine and charging device for an internal combustion engine
CN107989829B (en) * 2017-12-10 2020-10-30 徐州新南湖科技有限公司 Mining fan safety cover
KR20210124588A (en) * 2020-04-06 2021-10-15 현대자동차주식회사 Continuous varialble trim compressor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606713A (en) * 1948-04-26 1952-08-12 Snecma Adjustable inlet device for compressors
BE794140A (en) * 1972-01-26 1973-05-16 Demag Ag TURBOCHARGER DISTRIBUTOR
US4428714A (en) * 1981-08-18 1984-01-31 A/S Kongsberg Vapenfabrikk Pre-swirl inlet guide vanes for compressor
US4726744A (en) * 1985-10-24 1988-02-23 Household Manufacturing, Inc. Tubocharger with variable vane
DE3711224A1 (en) * 1987-04-03 1988-10-13 Gutehoffnungshuette Man ADJUSTMENT DEVICE FOR THE GUIDE BLADES OF AN AXIAL FLOW MACHINE
GB8722714D0 (en) * 1987-09-26 1987-11-04 Rolls Royce Plc Variable guide vane arrangement for compressor
US4932206A (en) * 1988-08-17 1990-06-12 Sundstrand Corporation Guide vane assembly for auxiliary power unit
US5184459A (en) * 1990-05-29 1993-02-09 The United States Of America As Represented By The Secretary Of The Air Force Variable vane valve in a gas turbine
DE4237031C1 (en) * 1992-11-03 1994-02-10 Mtu Muenchen Gmbh Adjustable guide vane
DE4309636C2 (en) * 1993-03-25 2001-11-08 Abb Turbo Systems Ag Baden Radially flow-through turbocharger turbine

Also Published As

Publication number Publication date
EP2002127A1 (en) 2008-12-17
EP1840386A1 (en) 2007-10-03
JP2009531581A (en) 2009-09-03
WO2007112601A1 (en) 2007-10-11
KR20080106955A (en) 2008-12-09
CN101415951A (en) 2009-04-22
EP2002127B1 (en) 2009-11-25
US20070231125A1 (en) 2007-10-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition