WO2008124758A1 - Centrifugal compressor having adjustable inlet guide vanes - Google Patents
Centrifugal compressor having adjustable inlet guide vanes Download PDFInfo
- Publication number
- WO2008124758A1 WO2008124758A1 PCT/US2008/059736 US2008059736W WO2008124758A1 WO 2008124758 A1 WO2008124758 A1 WO 2008124758A1 US 2008059736 W US2008059736 W US 2008059736W WO 2008124758 A1 WO2008124758 A1 WO 2008124758A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vanes
- compressor
- vane
- drive
- pinion
- Prior art date
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
- F04D29/4206—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
Definitions
- FIG. 3 is a front plan view of the apparatus shown, in FIG. 2;
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880011398A CN101743379A (en) | 2007-04-10 | 2008-04-09 | Centrifugal compressor having adjustable inlet guide vanes |
US12/532,435 US20100172745A1 (en) | 2007-04-10 | 2008-04-09 | Centrifugal compressor having adjustable inlet guide vanes |
JP2010503175A JP2010523898A (en) | 2007-04-10 | 2008-04-09 | Centrifugal compressor with variable inlet guide vanes |
EP08745366A EP2165047A1 (en) | 2007-04-10 | 2008-04-09 | Centrifugal compressor having adjustable inlet guide vanes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92271307P | 2007-04-10 | 2007-04-10 | |
US60/922,713 | 2007-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008124758A1 true WO2008124758A1 (en) | 2008-10-16 |
Family
ID=39831410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/059736 WO2008124758A1 (en) | 2007-04-10 | 2008-04-09 | Centrifugal compressor having adjustable inlet guide vanes |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100172745A1 (en) |
EP (1) | EP2165047A1 (en) |
JP (1) | JP2010523898A (en) |
CN (1) | CN101743379A (en) |
WO (1) | WO2008124758A1 (en) |
Cited By (18)
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WO2011056167A1 (en) * | 2009-11-03 | 2011-05-12 | Ingersoll-Rand Company | Inlet guide vane for a compressor |
US8079808B2 (en) | 2005-12-30 | 2011-12-20 | Ingersoll-Rand Company | Geared inlet guide vane for a centrifugal compressor |
US9243648B2 (en) | 2009-07-20 | 2016-01-26 | Ingersoll-Rand Company | Removable throat mounted inlet guide vane |
WO2016048678A1 (en) * | 2014-09-23 | 2016-03-31 | Borgwarner Inc. | Turbocharger with integrated actuator |
EP3241997A1 (en) * | 2016-03-24 | 2017-11-08 | United Technologies Corporation | Geared unison ring for variable vane actuation |
US9897092B2 (en) | 2012-12-28 | 2018-02-20 | Mitsubishi Heavy Industries, Ltd. | Compressor and turbo chiller |
US10107130B2 (en) | 2016-03-24 | 2018-10-23 | United Technologies Corporation | Concentric shafts for remote independent variable vane actuation |
US10190599B2 (en) | 2016-03-24 | 2019-01-29 | United Technologies Corporation | Drive shaft for remote variable vane actuation |
US10288087B2 (en) | 2016-03-24 | 2019-05-14 | United Technologies Corporation | Off-axis electric actuation for variable vanes |
US10301962B2 (en) | 2016-03-24 | 2019-05-28 | United Technologies Corporation | Harmonic drive for shaft driving multiple stages of vanes via gears |
US10329947B2 (en) | 2016-03-24 | 2019-06-25 | United Technologies Corporation | 35Geared unison ring for multi-stage variable vane actuation |
US10329946B2 (en) | 2016-03-24 | 2019-06-25 | United Technologies Corporation | Sliding gear actuation for variable vanes |
US10415596B2 (en) | 2016-03-24 | 2019-09-17 | United Technologies Corporation | Electric actuation for variable vanes |
US10443430B2 (en) | 2016-03-24 | 2019-10-15 | United Technologies Corporation | Variable vane actuation with rotating ring and sliding links |
US10443431B2 (en) | 2016-03-24 | 2019-10-15 | United Technologies Corporation | Idler gear connection for multi-stage variable vane actuation |
US10458271B2 (en) | 2016-03-24 | 2019-10-29 | United Technologies Corporation | Cable drive system for variable vane operation |
DE102019201039A1 (en) | 2019-01-28 | 2020-07-30 | Psa Automobiles Sa | Guide vane grille |
EP2510244B1 (en) * | 2009-12-07 | 2021-01-27 | Dresser-Rand Company | Compressor performance adjustment system |
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US8033782B2 (en) * | 2008-01-16 | 2011-10-11 | Elliott Company | Method to prevent brinelling wear of slot and pin assembly |
US9080578B2 (en) * | 2008-09-02 | 2015-07-14 | Hamilton Sundstrand Corporation | Compact drive for compressor variable diffuser |
DE102011003522B4 (en) * | 2011-02-02 | 2013-03-14 | Siemens Aktiengesellschaft | Coupled outlet diffuser angle adjustment |
CN102230481A (en) * | 2011-06-17 | 2011-11-02 | 无锡杰尔压缩机有限公司 | Built-in motor-driven push rod |
ITCO20110037A1 (en) * | 2011-09-09 | 2013-03-10 | Nuovo Pignone Spa | SEALING SYSTEM FOR ACTUATOR AND METHOD |
EP2604960A1 (en) | 2011-12-15 | 2013-06-19 | Shell Internationale Research Maatschappij B.V. | Method of operating a compressor and system and method for producing a liquefied hydrocarbon stream |
JP6206638B2 (en) | 2012-11-15 | 2017-10-04 | 三菱重工サーマルシステムズ株式会社 | Centrifugal compressor |
CN105074354B (en) * | 2013-02-20 | 2017-12-12 | 开利公司 | Inlet guide vane mechanism |
TWI518250B (en) | 2013-11-01 | 2016-01-21 | 財團法人工業技術研究院 | Inlet guide vane device |
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 |
CN104314660A (en) * | 2014-10-23 | 2015-01-28 | 常州机电职业技术学院 | Electronically-controlled variable-flow engine cooling pump |
TWI544151B (en) | 2015-11-12 | 2016-08-01 | 財團法人工業技術研究院 | An internal hot gas bypass device coupled with inlet guide vane for centrifugal compressor |
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CN107398340B (en) * | 2017-08-22 | 2023-08-04 | 南京西普国际工程有限公司 | Guide vane with adjustable gap |
US10578124B2 (en) | 2017-09-11 | 2020-03-03 | Ford Global Technologies, Llc | Systems and method for a variable inlet device of a compressor |
US10584719B2 (en) | 2017-09-11 | 2020-03-10 | Ford Global Technologies, Llc | Systems and method for a variable inlet device of a compressor |
CN115573938A (en) | 2017-09-25 | 2023-01-06 | 江森自控泰科知识产权控股有限责任合伙公司 | Compact variable geometry diffuser mechanism |
US10190487B1 (en) | 2017-11-06 | 2019-01-29 | Ford Global Technologies, Llc | Systems and methods for a bi-valved variable inlet device |
CN108757083B (en) * | 2018-05-25 | 2020-01-10 | 温州职业技术学院 | Hydraulically-driven variable valve mechanism |
CN109210012A (en) * | 2018-09-30 | 2019-01-15 | 武汉格瑞拓机械有限公司 | A kind of symmetric double crank space connecting-rod is used for radially-arranged multi-axis turning mechanism |
US11136919B2 (en) | 2019-01-25 | 2021-10-05 | Ford Global Technologies, Llc | Variable inlet compressor diagnostics |
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US6709232B1 (en) * | 2002-09-05 | 2004-03-23 | Honeywell International Inc. | Cambered vane for use in turbochargers |
US20070020090A1 (en) * | 2005-07-20 | 2007-01-25 | United Technologies Corporation | Rack and pinion variable vane synchronizing mechanism for inner diameter vane shroud |
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2008
- 2008-04-09 CN CN200880011398A patent/CN101743379A/en active Pending
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- 2008-04-09 US US12/532,435 patent/US20100172745A1/en not_active Abandoned
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Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8079808B2 (en) | 2005-12-30 | 2011-12-20 | Ingersoll-Rand Company | Geared inlet guide vane for a centrifugal compressor |
US9243648B2 (en) | 2009-07-20 | 2016-01-26 | Ingersoll-Rand Company | Removable throat mounted inlet guide vane |
WO2011056167A1 (en) * | 2009-11-03 | 2011-05-12 | Ingersoll-Rand Company | Inlet guide vane for a compressor |
CN102713304A (en) * | 2009-11-03 | 2012-10-03 | 英格索尔-兰德公司 | Inlet guide vane for a compressor |
US9200640B2 (en) | 2009-11-03 | 2015-12-01 | Ingersoll-Rand Company | Inlet guide vane for a compressor |
EP2510244B1 (en) * | 2009-12-07 | 2021-01-27 | Dresser-Rand Company | Compressor performance adjustment system |
US9897092B2 (en) | 2012-12-28 | 2018-02-20 | Mitsubishi Heavy Industries, Ltd. | Compressor and turbo chiller |
WO2016048678A1 (en) * | 2014-09-23 | 2016-03-31 | Borgwarner Inc. | Turbocharger with integrated actuator |
US10288087B2 (en) | 2016-03-24 | 2019-05-14 | United Technologies Corporation | Off-axis electric actuation for variable vanes |
US10415596B2 (en) | 2016-03-24 | 2019-09-17 | United Technologies Corporation | Electric actuation for variable vanes |
US10107130B2 (en) | 2016-03-24 | 2018-10-23 | United Technologies Corporation | Concentric shafts for remote independent variable vane actuation |
US10294813B2 (en) | 2016-03-24 | 2019-05-21 | United Technologies Corporation | Geared unison ring for variable vane actuation |
US10301962B2 (en) | 2016-03-24 | 2019-05-28 | United Technologies Corporation | Harmonic drive for shaft driving multiple stages of vanes via gears |
US10329947B2 (en) | 2016-03-24 | 2019-06-25 | United Technologies Corporation | 35Geared unison ring for multi-stage variable vane actuation |
US10329946B2 (en) | 2016-03-24 | 2019-06-25 | United Technologies Corporation | Sliding gear actuation for variable vanes |
US10190599B2 (en) | 2016-03-24 | 2019-01-29 | United Technologies Corporation | Drive shaft for remote variable vane actuation |
US10443430B2 (en) | 2016-03-24 | 2019-10-15 | United Technologies Corporation | Variable vane actuation with rotating ring and sliding links |
US10443431B2 (en) | 2016-03-24 | 2019-10-15 | United Technologies Corporation | Idler gear connection for multi-stage variable vane actuation |
US10458271B2 (en) | 2016-03-24 | 2019-10-29 | United Technologies Corporation | Cable drive system for variable vane operation |
US11131323B2 (en) | 2016-03-24 | 2021-09-28 | Raytheon Technologies Corporation | Harmonic drive for shaft driving multiple stages of vanes via gears |
EP3241997A1 (en) * | 2016-03-24 | 2017-11-08 | United Technologies Corporation | Geared unison ring for variable vane actuation |
DE102019201039A1 (en) | 2019-01-28 | 2020-07-30 | Psa Automobiles Sa | Guide vane grille |
Also Published As
Publication number | Publication date |
---|---|
US20100172745A1 (en) | 2010-07-08 |
EP2165047A1 (en) | 2010-03-24 |
JP2010523898A (en) | 2010-07-15 |
CN101743379A (en) | 2010-06-16 |
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