EP2103793A3 - Commande de débit pour turbocompresseur - Google Patents
Commande de débit pour turbocompresseur Download PDFInfo
- Publication number
- EP2103793A3 EP2103793A3 EP09155507A EP09155507A EP2103793A3 EP 2103793 A3 EP2103793 A3 EP 2103793A3 EP 09155507 A EP09155507 A EP 09155507A EP 09155507 A EP09155507 A EP 09155507A EP 2103793 A3 EP2103793 A3 EP 2103793A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- peripheral member
- turbocharger
- guide portions
- inner peripheral
- flow rate
- 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.)
- Withdrawn
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
- 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
- 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
-
- 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
- F05D2250/30—Arrangement of components
- F05D2250/35—Arrangement of components rotated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008072062A JP2009228479A (ja) | 2008-03-19 | 2008-03-19 | ターボチャージャ |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2103793A2 EP2103793A2 (fr) | 2009-09-23 |
EP2103793A3 true EP2103793A3 (fr) | 2012-05-16 |
Family
ID=40688327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09155507A Withdrawn EP2103793A3 (fr) | 2008-03-19 | 2009-03-18 | Commande de débit pour turbocompresseur |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2103793A3 (fr) |
JP (1) | JP2009228479A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5221205B2 (ja) * | 2008-05-23 | 2013-06-26 | トヨタ自動車株式会社 | ターボチャージャ |
US8480357B2 (en) | 2009-11-09 | 2013-07-09 | Honeywell International Inc. | Variable geometry turbocharger with guide pins |
DE102010051777A1 (de) * | 2010-11-18 | 2012-05-24 | Daimler Ag | Turbine für einen Abgasturbolader einer Verbrennungskraftmaschine |
DE102011010744A1 (de) | 2011-02-09 | 2012-08-09 | Daimler Ag | Turbine für einen Abgasturbolader sowie Abgasturbolader mit einer solchen Turbine |
DE102012202907B4 (de) * | 2012-02-27 | 2018-09-20 | Continental Automotive Gmbh | Abgasturbolader mit relativ zueinander verdrehbaren Leitgitterringen |
DE102012103411A1 (de) * | 2012-04-19 | 2013-10-24 | Ihi Charging Systems International Gmbh | Turbine für einen Abgasturbolader |
GB201308680D0 (en) * | 2013-05-14 | 2013-06-26 | Imp Innovations Ltd | A flow control device for a turbocharger |
JP6804356B2 (ja) * | 2017-03-24 | 2020-12-23 | 三菱重工業株式会社 | 過給機 |
KR20200014006A (ko) * | 2018-07-31 | 2020-02-10 | 현대자동차주식회사 | 가변형 터보차저 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2210933A (en) * | 1987-10-10 | 1989-06-21 | Daimler Benz Ag | Turbocharger having slidable sleeve for controlling admission to turbine |
US4927325A (en) * | 1988-04-15 | 1990-05-22 | Honda Giken Kogyo Kabushiki Kaisha | Variable-displacement turbine |
US5372485A (en) * | 1992-11-14 | 1994-12-13 | Mercedes-Benz Ag | Exhaust-gas turbocharger with divided, variable guide vanes |
US5454225A (en) * | 1993-09-09 | 1995-10-03 | Mercedes-Benz A.G. | Exhaust gas turbocharger for an internal combustion engine |
WO2004048755A1 (fr) * | 2002-11-25 | 2004-06-10 | Malcolm George Leavesley | Turbocompresseur variable a derivation |
WO2010068557A2 (fr) * | 2008-12-11 | 2010-06-17 | Borgwarner Inc. | Turbocompresseur simplifié à géométrie variable comportant des anneaux d'aubes directrices |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0518258A (ja) | 1991-07-09 | 1993-01-26 | Mitsubishi Heavy Ind Ltd | 可変ノズル付ラジアルタービン過給機 |
JP2628148B2 (ja) * | 1994-10-12 | 1997-07-09 | メルセデス−ベンツ・アクチエンゲゼルシヤフト | 内燃機関用排気ガスタービン過給機 |
JPH1037754A (ja) | 1996-07-24 | 1998-02-10 | Toyota Motor Corp | 可変ノズルターボチャージャ |
JPH11148364A (ja) | 1997-11-17 | 1999-06-02 | Hitachi Ltd | 可変容量型ターボチャージャ |
JP3473469B2 (ja) | 1998-12-28 | 2003-12-02 | トヨタ自動車株式会社 | 可変ノズルベーン付きターボチャージャ |
-
2008
- 2008-03-19 JP JP2008072062A patent/JP2009228479A/ja active Pending
-
2009
- 2009-03-18 EP EP09155507A patent/EP2103793A3/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2210933A (en) * | 1987-10-10 | 1989-06-21 | Daimler Benz Ag | Turbocharger having slidable sleeve for controlling admission to turbine |
US4927325A (en) * | 1988-04-15 | 1990-05-22 | Honda Giken Kogyo Kabushiki Kaisha | Variable-displacement turbine |
US5372485A (en) * | 1992-11-14 | 1994-12-13 | Mercedes-Benz Ag | Exhaust-gas turbocharger with divided, variable guide vanes |
US5454225A (en) * | 1993-09-09 | 1995-10-03 | Mercedes-Benz A.G. | Exhaust gas turbocharger for an internal combustion engine |
WO2004048755A1 (fr) * | 2002-11-25 | 2004-06-10 | Malcolm George Leavesley | Turbocompresseur variable a derivation |
WO2010068557A2 (fr) * | 2008-12-11 | 2010-06-17 | Borgwarner Inc. | Turbocompresseur simplifié à géométrie variable comportant des anneaux d'aubes directrices |
Also Published As
Publication number | Publication date |
---|---|
JP2009228479A (ja) | 2009-10-08 |
EP2103793A2 (fr) | 2009-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090318 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F01D 17/16 20060101ALI20120412BHEP Ipc: F01D 17/14 20060101ALI20120412BHEP Ipc: F02C 9/00 20060101ALI20120412BHEP Ipc: F02C 6/12 20060101AFI20120412BHEP |
|
AKX | Designation fees paid |
Designated state(s): DE FR |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20121117 |