DE68928865T2 - Turbolader - Google Patents

Turbolader

Info

Publication number
DE68928865T2
DE68928865T2 DE68928865T DE68928865T DE68928865T2 DE 68928865 T2 DE68928865 T2 DE 68928865T2 DE 68928865 T DE68928865 T DE 68928865T DE 68928865 T DE68928865 T DE 68928865T DE 68928865 T2 DE68928865 T2 DE 68928865T2
Authority
DE
Germany
Prior art keywords
piston
turbine
housing
chamber
variable 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.)
Expired - Lifetime
Application number
DE68928865T
Other languages
German (de)
English (en)
Other versions
DE68928865D1 (de
Inventor
Malcolm George Bow London Leavesley
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB888812664A external-priority patent/GB8812664D0/en
Priority claimed from GB888817230A external-priority patent/GB8817230D0/en
Priority claimed from GB888827153A external-priority patent/GB8827153D0/en
Priority claimed from GB888827761A external-priority patent/GB8827761D0/en
Priority claimed from GB898901803A external-priority patent/GB8901803D0/en
Application filed by Individual filed Critical Individual
Publication of DE68928865D1 publication Critical patent/DE68928865D1/de
Application granted granted Critical
Publication of DE68928865T2 publication Critical patent/DE68928865T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01D17/141—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
    • F01D17/143—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 the shiftable member being a wall, or part thereof of a radial diffuser
    • 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
    • F01D17/167—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
DE68928865T 1988-05-27 1989-05-26 Turbolader Expired - Lifetime DE68928865T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB888812664A GB8812664D0 (en) 1988-05-27 1988-05-27 Turbocharger apparatus
GB888817230A GB8817230D0 (en) 1988-07-20 1988-07-20 Turbocharger apparatus
GB888827153A GB8827153D0 (en) 1988-11-21 1988-11-21 Turbocharger apparatus
GB888827761A GB8827761D0 (en) 1988-11-28 1988-11-28 Turbocharger apparatus
GB898901803A GB8901803D0 (en) 1989-01-27 1989-01-27 Turbocharger apparatus

Publications (2)

Publication Number Publication Date
DE68928865D1 DE68928865D1 (de) 1999-01-07
DE68928865T2 true DE68928865T2 (de) 1999-07-01

Family

ID=27516817

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68928865T Expired - Lifetime DE68928865T2 (de) 1988-05-27 1989-05-26 Turbolader
DE68925977T Expired - Lifetime DE68925977T2 (de) 1988-05-27 1989-05-26 Turbolader

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE68925977T Expired - Lifetime DE68925977T2 (de) 1988-05-27 1989-05-26 Turbolader

Country Status (6)

Country Link
EP (2) EP0442884B1 (enExample)
AT (2) ATE135440T1 (enExample)
AU (1) AU3693089A (enExample)
DE (2) DE68928865T2 (enExample)
GB (1) GB9206950D0 (enExample)
WO (1) WO1989011583A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011080995B4 (de) * 2010-08-13 2025-08-28 Cummins Ltd. Turbine mit variabler Geometrie und ihr Zusammenbau

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232400C1 (enExample) * 1992-03-14 1993-08-19 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4215301A1 (de) * 1992-05-09 1993-11-11 Mak Maschinenbau Krupp Abgasturbolader mit einer Radialturbine
US5441383A (en) * 1992-05-21 1995-08-15 Alliedsignal Inc. Variable exhaust driven turbochargers
GB9222133D0 (en) * 1992-10-21 1992-12-02 Leavesley Malcolm G Turbocharger apparatus
US5443362A (en) * 1994-03-16 1995-08-22 The Hoover Company Air turbine
DE19615237C2 (de) * 1996-04-18 1999-10-28 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine
DE19805476C1 (de) * 1998-02-11 1999-10-07 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine
DE19816645B4 (de) 1998-04-15 2005-12-01 Daimlerchrysler Ag Abgasturboladerturbine
EP1247012B1 (fr) 2000-01-14 2004-05-12 Honeywell Garrett SA Turbocompresseur a ailettes coulissantes avec surfaces aerodynamiques et ecran thermique combines et dispositif d'actionnement axial decouple
WO2002044527A1 (fr) * 2000-11-30 2002-06-06 Honeywell Garrett Sa Turbocompresseur a geometrie variable avec piston coulissant
ITTO20010505A1 (it) 2001-05-25 2002-11-25 Iveco Motorenforschung Ag Turbina a geometria variabile.
ITTO20010506A1 (it) 2001-05-25 2002-11-25 Iveco Motorenforschung Ag Turbina a geometria variabile.
GB0227473D0 (en) 2002-11-25 2002-12-31 Leavesley Malcolm G Variable turbocharger apparatus with bypass apertures
AU2003292223A1 (en) * 2003-12-10 2005-07-05 Honeywell International Inc. Variable nozzle device for a turbocharger
GB2427446B (en) * 2005-06-20 2010-06-30 Malcolm George Leavesley Variable turbocharger apparatus
US8123470B2 (en) * 2007-08-10 2012-02-28 Honeywell International Inc. Turbine assembly with semi-divided nozzle and half-collar piston
AT505407B1 (de) 2007-08-16 2009-01-15 Ghm Engineering Abgasturbolader für eine brennkraftmaschine
GB0811228D0 (en) * 2008-06-19 2008-07-30 Cummins Turbo Tech Ltd Variable geometric turbine
GB201015679D0 (en) 2010-09-20 2010-10-27 Cummins Ltd Variable geometry turbine
GB201119386D0 (en) 2011-11-10 2011-12-21 Cummins Ltd A variable geometry turbine
GB2585634A (en) * 2019-05-14 2021-01-20 Cummins Ltd Turbine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL225232A (enExample) * 1958-01-20
NL121768C (enExample) * 1964-05-11
EP0034915A1 (en) * 1980-02-22 1981-09-02 Holset Engineering Company Limited Radially inward flow turbine
US4403914A (en) * 1981-07-13 1983-09-13 Teledyne Industries, Inc. Variable geometry device for turbomachinery
DE3244190A1 (de) * 1981-12-24 1983-10-20 Daimler-Benz Ag, 7000 Stuttgart Radialturbine
EP0093462B1 (de) * 1982-04-29 1988-01-20 BBC Brown Boveri AG Abgasturbolader mit verstellbarem Ringschieber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011080995B4 (de) * 2010-08-13 2025-08-28 Cummins Ltd. Turbine mit variabler Geometrie und ihr Zusammenbau

Also Published As

Publication number Publication date
DE68925977D1 (de) 1996-04-18
AU3693089A (en) 1989-12-12
ATE135440T1 (de) 1996-03-15
EP0442884A1 (en) 1991-08-28
WO1989011583A1 (en) 1989-11-30
DE68928865D1 (de) 1999-01-07
DE68925977T2 (de) 1996-10-24
EP0678657B1 (en) 1998-11-25
EP0678657A3 (enExample) 1995-11-22
EP0678657A2 (en) 1995-10-25
EP0442884B1 (en) 1996-03-13
GB9206950D0 (en) 1992-05-13
ATE173794T1 (de) 1998-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition