FR2877397B1 - Turbocompresseur a geometrie variable pour moteur a combustion interne - Google Patents

Turbocompresseur a geometrie variable pour moteur a combustion interne

Info

Publication number
FR2877397B1
FR2877397B1 FR0411648A FR0411648A FR2877397B1 FR 2877397 B1 FR2877397 B1 FR 2877397B1 FR 0411648 A FR0411648 A FR 0411648A FR 0411648 A FR0411648 A FR 0411648A FR 2877397 B1 FR2877397 B1 FR 2877397B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
variable geometry
geometry turbocharger
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.)
Active
Application number
FR0411648A
Other languages
English (en)
Other versions
FR2877397A1 (fr
Inventor
Philippe Treutenaere
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0411648A priority Critical patent/FR2877397B1/fr
Publication of FR2877397A1 publication Critical patent/FR2877397A1/fr
Application granted granted Critical
Publication of FR2877397B1 publication Critical patent/FR2877397B1/fr
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
FR0411648A 2004-11-02 2004-11-02 Turbocompresseur a geometrie variable pour moteur a combustion interne Active FR2877397B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0411648A FR2877397B1 (fr) 2004-11-02 2004-11-02 Turbocompresseur a geometrie variable pour moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0411648A FR2877397B1 (fr) 2004-11-02 2004-11-02 Turbocompresseur a geometrie variable pour moteur a combustion interne

Publications (2)

Publication Number Publication Date
FR2877397A1 FR2877397A1 (fr) 2006-05-05
FR2877397B1 true FR2877397B1 (fr) 2009-03-20

Family

ID=34950618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0411648A Active FR2877397B1 (fr) 2004-11-02 2004-11-02 Turbocompresseur a geometrie variable pour moteur a combustion interne

Country Status (1)

Country Link
FR (1) FR2877397B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4885118B2 (ja) 2007-12-21 2012-02-29 三菱重工業株式会社 可変ノズル機構を備えた可変容量型排気ターボ過給機
US20110014039A1 (en) * 2009-07-20 2011-01-20 Olivier Espasa Turbine with axial discontinuity
IT1401665B1 (it) * 2010-08-31 2013-08-02 Nuova Pignone S R L Sistema di azionamento per turbomacchina e metodo.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4292615B2 (ja) * 1999-03-11 2009-07-08 株式会社Ｉｈｉ 可変容量型過給機
JP3933455B2 (ja) * 2001-11-30 2007-06-20 株式会社小松製作所 可変ターボ過給機
DE10209172A1 (de) * 2002-03-01 2003-09-18 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine
DE10253693B4 (de) * 2002-11-18 2005-12-01 Borgwarner Turbo Systems Gmbh Abgasturbolader

Also Published As

Publication number Publication date
FR2877397A1 (fr) 2006-05-05

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