FR2845731B1 - DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE - Google Patents

DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE

Info

Publication number
FR2845731B1
FR2845731B1 FR0212723A FR0212723A FR2845731B1 FR 2845731 B1 FR2845731 B1 FR 2845731B1 FR 0212723 A FR0212723 A FR 0212723A FR 0212723 A FR0212723 A FR 0212723A FR 2845731 B1 FR2845731 B1 FR 2845731B1
Authority
FR
France
Prior art keywords
turbocharger
motor vehicle
double insert
insert
double
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.)
Expired - Fee Related
Application number
FR0212723A
Other languages
French (fr)
Other versions
FR2845731A1 (en
Inventor
Slavitsa Damjanovic
Baleur Franck Le
Olivier Puron
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 FR0212723A priority Critical patent/FR2845731B1/en
Priority to EP03767927A priority patent/EP1552112A2/en
Priority to PCT/FR2003/050087 priority patent/WO2004036010A2/en
Publication of FR2845731A1 publication Critical patent/FR2845731A1/en
Application granted granted Critical
Publication of FR2845731B1 publication Critical patent/FR2845731B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
FR0212723A 2002-10-14 2002-10-14 DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE Expired - Fee Related FR2845731B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0212723A FR2845731B1 (en) 2002-10-14 2002-10-14 DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE
EP03767927A EP1552112A2 (en) 2002-10-14 2003-10-14 Double clearance insert turbocharger for motor vehicle
PCT/FR2003/050087 WO2004036010A2 (en) 2002-10-14 2003-10-14 Double clearance insert turbocharger for guide vanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0212723A FR2845731B1 (en) 2002-10-14 2002-10-14 DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2845731A1 FR2845731A1 (en) 2004-04-16
FR2845731B1 true FR2845731B1 (en) 2005-01-28

Family

ID=32039688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212723A Expired - Fee Related FR2845731B1 (en) 2002-10-14 2002-10-14 DOUBLE INSERT TURBOCHARGER FOR MOTOR VEHICLE

Country Status (3)

Country Link
EP (1) EP1552112A2 (en)
FR (1) FR2845731B1 (en)
WO (1) WO2004036010A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0407978D0 (en) * 2004-04-08 2004-05-12 Holset Engineering Co Variable geometry turbine
CN101384807A (en) * 2006-02-16 2009-03-11 博格华纳公司 Blade bearing ring assembly of a turbocharger with a variable turbine geometry
US8056336B2 (en) * 2008-05-05 2011-11-15 Honeywell International Inc. Turbocharger with variable nozzle having vane sealing surfaces
DE102008039093A1 (en) * 2008-08-21 2010-02-25 Bosch Mahle Turbo Systems Gmbh & Co. Kg Turbo-supercharger for internal combustion engine of motor vehicle, has turbine wheel and compressor wheel, which are mounted in bearing housing by common shaft
US9932888B2 (en) * 2016-03-24 2018-04-03 Borgwarner Inc. Variable geometry turbocharger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB880903A (en) * 1957-04-15 1961-10-25 Dowty Rotol Ltd Improvements in or relating to turbines
US3495921A (en) * 1967-12-11 1970-02-17 Judson S Swearingen Variable nozzle turbine
US4502836A (en) * 1982-07-02 1985-03-05 Swearingen Judson S Method for nozzle clamping force control
DE3516738A1 (en) * 1985-05-09 1986-11-13 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen FLOWING MACHINE
US4679984A (en) * 1985-12-11 1987-07-14 The Garrett Corporation Actuation system for variable nozzle turbine
US4741666A (en) * 1985-12-23 1988-05-03 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Variable displacement turbocharger
US4880351A (en) * 1986-05-30 1989-11-14 Honda Giken Kogyo Kabushiki Kaisha Variable capacity turbine
JPS63183207A (en) * 1987-01-23 1988-07-28 Honda Motor Co Ltd Variable displacement type turbine
DE19752534C1 (en) * 1997-11-27 1998-10-08 Daimler Benz Ag Radial flow turbocharger turbine for internal combustion engine
DE19838928C1 (en) * 1998-08-27 1999-04-22 Daimler Chrysler Ag Variably adjustable guide grid of turbine

Also Published As

Publication number Publication date
FR2845731A1 (en) 2004-04-16
EP1552112A2 (en) 2005-07-13
WO2004036010A3 (en) 2004-06-10
WO2004036010A2 (en) 2004-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120629