GB2408779B - Turbocharger apparatus - Google Patents

Turbocharger apparatus

Info

Publication number
GB2408779B
GB2408779B GB0503473A GB0503473A GB2408779B GB 2408779 B GB2408779 B GB 2408779B GB 0503473 A GB0503473 A GB 0503473A GB 0503473 A GB0503473 A GB 0503473A GB 2408779 B GB2408779 B GB 2408779B
Authority
GB
United Kingdom
Prior art keywords
turbocharger apparatus
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
GB0503473A
Other versions
GB0503473D0 (en
GB2408779A (en
Inventor
Malcolm George 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 GBGB0121864.3A external-priority patent/GB0121864D0/en
Application filed by Individual filed Critical Individual
Publication of GB0503473D0 publication Critical patent/GB0503473D0/en
Publication of GB2408779A publication Critical patent/GB2408779A/en
Application granted granted Critical
Publication of GB2408779B publication Critical patent/GB2408779B/en
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
    • F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
GB0503473A 2001-09-10 2002-09-06 Turbocharger apparatus Expired - Lifetime GB2408779B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0121864.3A GB0121864D0 (en) 2001-09-10 2001-09-10 Turbocharger apparatus
GB0402771A GB2394014B (en) 2001-09-10 2002-09-06 Turbocharger apparatus

Publications (3)

Publication Number Publication Date
GB0503473D0 GB0503473D0 (en) 2005-03-30
GB2408779A GB2408779A (en) 2005-06-08
GB2408779B true GB2408779B (en) 2005-10-19

Family

ID=34575730

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0503473A Expired - Lifetime GB2408779B (en) 2001-09-10 2002-09-06 Turbocharger apparatus

Country Status (1)

Country Link
GB (1) GB2408779B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI120211B (en) * 2005-06-14 2009-07-31 Waertsilae Finland Oy Turbocharger Turbine Unit and Method for Preventing the Turbocharger Turbine Unit from Scaling
EP1816317B1 (en) * 2006-02-02 2013-06-12 IHI Corporation Turbocharger with variable nozzle
DE102006051628A1 (en) 2006-11-02 2008-05-08 Daimler Ag Exhaust gas turbocharger for an internal combustion engine
GB0811228D0 (en) 2008-06-19 2008-07-30 Cummins Turbo Tech Ltd Variable geometric turbine
DE102008057504A1 (en) * 2008-11-15 2010-05-20 Bosch Mahle Turbo Systems Gmbh & Co. Kg Charging device i.e. exhaust gas turbocharger, has tensioning clamps provided for fastening housing sections and including spring arms for clamping flanges of housing sections against each other
GB2473274B (en) 2009-09-08 2016-01-06 Cummins Turbo Tech Ltd Variable geometry turbine
GB2474342A (en) * 2009-10-06 2011-04-13 Cummins Ltd Turbine nozzle component connection
GB2483995B (en) * 2010-09-22 2016-12-07 Cummins Ltd Variable geometry turbine
GB201408087D0 (en) 2014-05-07 2014-06-18 Cummins Ltd Variable geometry turbine assembly
GB2571356A (en) 2018-02-27 2019-08-28 Cummins Ltd Variable geometry turbine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586336A (en) * 1982-04-29 1986-05-06 Bbc Brown, Boveri & Co., Ltd. Exhaust gas turbocharger with adjustable slide ring
US5214920A (en) * 1990-11-27 1993-06-01 Leavesley Malcolm G Turbocharger apparatus
EP0884453A1 (en) * 1997-06-10 1998-12-16 Holset Engineering Company Limited Variable geometry turbine
WO2002044527A1 (en) * 2000-11-30 2002-06-06 Honeywell Garrett Sa Variable geometry turbocharger with sliding piston

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586336A (en) * 1982-04-29 1986-05-06 Bbc Brown, Boveri & Co., Ltd. Exhaust gas turbocharger with adjustable slide ring
US5214920A (en) * 1990-11-27 1993-06-01 Leavesley Malcolm G Turbocharger apparatus
EP0884453A1 (en) * 1997-06-10 1998-12-16 Holset Engineering Company Limited Variable geometry turbine
WO2002044527A1 (en) * 2000-11-30 2002-06-06 Honeywell Garrett Sa Variable geometry turbocharger with sliding piston

Also Published As

Publication number Publication date
GB0503473D0 (en) 2005-03-30
GB2408779A (en) 2005-06-08

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20220905