GB1466613A - Guide vane control for an automobile gas turbine engine - Google Patents

Guide vane control for an automobile gas turbine engine

Info

Publication number
GB1466613A
GB1466613A GB3824974A GB3824974A GB1466613A GB 1466613 A GB1466613 A GB 1466613A GB 3824974 A GB3824974 A GB 3824974A GB 3824974 A GB3824974 A GB 3824974A GB 1466613 A GB1466613 A GB 1466613A
Authority
GB
United Kingdom
Prior art keywords
gear
gas turbine
actuator
ring gear
guide vane
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
Application number
GB3824974A
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB1466613A publication Critical patent/GB1466613A/en
Expired 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
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Supercharger (AREA)
  • Control Of Turbines (AREA)

Abstract

1466613 Gas turbine engines - guide vane actuation NISSAN MOTOR CO Ltd 2 Sept 1974 [7 Sept 1973] 38249/74 Heading FIT The invention relates to an inlet guide vane control of a gas turbine engine, the engine comprising a bladed turbine rotor 27 to which gases are directed by variable inlet guide vanes 14, each vane having an angularly movable stem on which is mounted a gear sector 12. The assembly of gear sectors 12 engages with teeth of an angularly rotatable ring gear 10. In a first embodiment the ring gear is also formed with gear teeth 16 which are engaged by a gear sector 18 mounted on the output shaft 20 of a rotary actuator 22 whereby as the actuator is rotated so the guide vanes are adjusted simultaneously. In a second embodiment an arm is secured to the shaft of the actuator, the arm engaging within a slot formed on the ring gear so that as the actuator is rotated so the ring gear is rotated and thus the guide vanes are adjusted.
GB3824974A 1973-09-07 1974-09-02 Guide vane control for an automobile gas turbine engine Expired GB1466613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10032173A JPS5050511A (en) 1973-09-07 1973-09-07

Publications (1)

Publication Number Publication Date
GB1466613A true GB1466613A (en) 1977-03-09

Family

ID=14270906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3824974A Expired GB1466613A (en) 1973-09-07 1974-09-02 Guide vane control for an automobile gas turbine engine

Country Status (2)

Country Link
JP (1) JPS5050511A (en)
GB (1) GB1466613A (en)

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688827A1 (en) * 1992-03-18 1993-09-24 Snecma Variable-pitch stator vane control system for a turbojet
EP0636766A1 (en) * 1993-07-28 1995-02-01 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Turbomachine with variable guide vanes and actuator ring
EP0747574A2 (en) * 1995-06-05 1996-12-11 ROLLS-ROYCE plc Variable angle vane arrays
GB2301868A (en) * 1995-06-05 1996-12-18 Rolls Royce Plc Actuator mechanism with emergency drive for variable angle vane arrays
US5895204A (en) * 1997-08-06 1999-04-20 Carrier Corporation Drive positioning mechanism for a variable pipe diffuser
US5988977A (en) * 1997-08-06 1999-11-23 Carrier Corporation Backlash adjustment mechanism for variable pipe diffuser
WO2006059972A1 (en) * 2004-12-01 2006-06-08 United Technologies Corporation Compressor variable stage remote actuation for turbine engine
EP2206891A1 (en) * 2009-01-13 2010-07-14 Siemens Aktiengesellschaft Nozzle vane adjustment device
US7845157B2 (en) 2004-12-01 2010-12-07 United Technologies Corporation Axial compressor for tip turbine engine
US7854112B2 (en) 2004-12-01 2010-12-21 United Technologies Corporation Vectoring transition duct for turbine engine
WO2011011338A1 (en) * 2009-07-20 2011-01-27 Cameron International Corporation Removable throat mounted inlet guide vane
US7882694B2 (en) 2004-12-01 2011-02-08 United Technologies Corporation Variable fan inlet guide vane assembly for gas turbine engine
EP2053204A3 (en) * 2007-10-22 2011-02-23 United Technologies Corporation Gas turbine engine with variable vanes
US7921635B2 (en) 2004-12-01 2011-04-12 United Technologies Corporation Peripheral combustor for tip turbine engine
US7937927B2 (en) 2004-12-01 2011-05-10 United Technologies Corporation Counter-rotating gearbox for tip turbine engine
US7976272B2 (en) 2004-12-01 2011-07-12 United Technologies Corporation Inflatable bleed valve for a turbine engine
US7980054B2 (en) 2004-12-01 2011-07-19 United Technologies Corporation Ejector cooling of outer case for tip turbine engine
WO2011101334A1 (en) 2010-02-19 2011-08-25 Siemens Aktiengesellschaft Drive device for pivoting adjustable blades of a turbomachine
EP2362071A1 (en) 2010-02-19 2011-08-31 Siemens Aktiengesellschaft Drive device for pivoting adjustable vanes of a turbomachine
US8024931B2 (en) 2004-12-01 2011-09-27 United Technologies Corporation Combustor for turbine engine
US8096753B2 (en) 2004-12-01 2012-01-17 United Technologies Corporation Tip turbine engine and operating method with reverse core airflow
US8561383B2 (en) 2004-12-01 2013-10-22 United Technologies Corporation Turbine engine with differential gear driven fan and compressor
US8641367B2 (en) 2004-12-01 2014-02-04 United Technologies Corporation Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method
US8967945B2 (en) 2007-05-22 2015-03-03 United Technologies Corporation Individual inlet guide vane control for tip turbine engine
US9200640B2 (en) 2009-11-03 2015-12-01 Ingersoll-Rand Company Inlet guide vane for a compressor
US20170276015A1 (en) * 2016-03-24 2017-09-28 United Technologies Corporation Sliding gear actuation for variable vanes
US20170276018A1 (en) * 2016-03-24 2017-09-28 United Technologies Corporation Geared unison ring for variable vane actuation
US10190599B2 (en) 2016-03-24 2019-01-29 United Technologies Corporation Drive shaft for remote variable vane actuation
US10288087B2 (en) 2016-03-24 2019-05-14 United Technologies Corporation Off-axis electric actuation for variable vanes
US10301962B2 (en) 2016-03-24 2019-05-28 United Technologies Corporation Harmonic drive for shaft driving multiple stages of vanes via gears
US10329947B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation 35Geared unison ring for multi-stage variable vane actuation
US10415596B2 (en) 2016-03-24 2019-09-17 United Technologies Corporation Electric actuation for variable vanes
US10443430B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Variable vane actuation with rotating ring and sliding links
US10443431B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Idler gear connection for multi-stage variable vane actuation
US10458271B2 (en) 2016-03-24 2019-10-29 United Technologies Corporation Cable drive system for variable vane operation

Cited By (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688827A1 (en) * 1992-03-18 1993-09-24 Snecma Variable-pitch stator vane control system for a turbojet
EP0636766A1 (en) * 1993-07-28 1995-02-01 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Turbomachine with variable guide vanes and actuator ring
FR2708311A1 (en) * 1993-07-28 1995-02-03 Snecma Turbomachine stator with pivoting vanes and control ring.
US5466122A (en) * 1993-07-28 1995-11-14 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbine engine stator with pivoting blades and control ring
EP0747574A2 (en) * 1995-06-05 1996-12-11 ROLLS-ROYCE plc Variable angle vane arrays
GB2301868A (en) * 1995-06-05 1996-12-18 Rolls Royce Plc Actuator mechanism with emergency drive for variable angle vane arrays
US5620301A (en) * 1995-06-05 1997-04-15 Rolls-Royce Plc Actuator mechanism for variable angle vane arrays
EP0747574A3 (en) * 1995-06-05 1998-11-25 ROLLS-ROYCE plc Variable angle vane arrays
GB2301868B (en) * 1995-06-05 1999-08-11 Rolls Royce Plc Improved actuator mechanism for variable angle vane arrays
US5895204A (en) * 1997-08-06 1999-04-20 Carrier Corporation Drive positioning mechanism for a variable pipe diffuser
US5988977A (en) * 1997-08-06 1999-11-23 Carrier Corporation Backlash adjustment mechanism for variable pipe diffuser
US8096753B2 (en) 2004-12-01 2012-01-17 United Technologies Corporation Tip turbine engine and operating method with reverse core airflow
US8641367B2 (en) 2004-12-01 2014-02-04 United Technologies Corporation Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method
US9541092B2 (en) 2004-12-01 2017-01-10 United Technologies Corporation Tip turbine engine with reverse core airflow
US7845157B2 (en) 2004-12-01 2010-12-07 United Technologies Corporation Axial compressor for tip turbine engine
US7854112B2 (en) 2004-12-01 2010-12-21 United Technologies Corporation Vectoring transition duct for turbine engine
US9003768B2 (en) 2004-12-01 2015-04-14 United Technologies Corporation Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method
US7882694B2 (en) 2004-12-01 2011-02-08 United Technologies Corporation Variable fan inlet guide vane assembly for gas turbine engine
US8950171B2 (en) 2004-12-01 2015-02-10 United Technologies Corporation Counter-rotating gearbox for tip turbine engine
US7921635B2 (en) 2004-12-01 2011-04-12 United Technologies Corporation Peripheral combustor for tip turbine engine
US7934902B2 (en) 2004-12-01 2011-05-03 United Technologies Corporation Compressor variable stage remote actuation for turbine engine
US7937927B2 (en) 2004-12-01 2011-05-10 United Technologies Corporation Counter-rotating gearbox for tip turbine engine
US7976272B2 (en) 2004-12-01 2011-07-12 United Technologies Corporation Inflatable bleed valve for a turbine engine
US7980054B2 (en) 2004-12-01 2011-07-19 United Technologies Corporation Ejector cooling of outer case for tip turbine engine
US8561383B2 (en) 2004-12-01 2013-10-22 United Technologies Corporation Turbine engine with differential gear driven fan and compressor
US8276362B2 (en) 2004-12-01 2012-10-02 United Technologies Corporation Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method
WO2006059972A1 (en) * 2004-12-01 2006-06-08 United Technologies Corporation Compressor variable stage remote actuation for turbine engine
US8024931B2 (en) 2004-12-01 2011-09-27 United Technologies Corporation Combustor for turbine engine
US8967945B2 (en) 2007-05-22 2015-03-03 United Technologies Corporation Individual inlet guide vane control for tip turbine engine
US8240983B2 (en) 2007-10-22 2012-08-14 United Technologies Corp. Gas turbine engine systems involving gear-driven variable vanes
EP2053204A3 (en) * 2007-10-22 2011-02-23 United Technologies Corporation Gas turbine engine with variable vanes
EP2206891A1 (en) * 2009-01-13 2010-07-14 Siemens Aktiengesellschaft Nozzle vane adjustment device
WO2010081751A1 (en) * 2009-01-13 2010-07-22 Siemens Aktiengesellschaft Guide vane adjustment device
RU2508476C2 (en) * 2009-07-20 2014-02-27 Камерон Интернэшнл Корпорэйшн Gas compressor guide vanes system to be fitted in throat
EP2799717A1 (en) * 2009-07-20 2014-11-05 Cameron International Corporation Removable throat mounted inlet guide vane
WO2011011338A1 (en) * 2009-07-20 2011-01-27 Cameron International Corporation Removable throat mounted inlet guide vane
US9243648B2 (en) 2009-07-20 2016-01-26 Ingersoll-Rand Company Removable throat mounted inlet guide vane
EP2456983A1 (en) 2009-07-20 2012-05-30 Cameron International Corporation Removable throat mounted inlet guide vane
US9200640B2 (en) 2009-11-03 2015-12-01 Ingersoll-Rand Company Inlet guide vane for a compressor
WO2011101334A1 (en) 2010-02-19 2011-08-25 Siemens Aktiengesellschaft Drive device for pivoting adjustable blades of a turbomachine
EP2362071A1 (en) 2010-02-19 2011-08-31 Siemens Aktiengesellschaft Drive device for pivoting adjustable vanes of a turbomachine
CN102762818A (en) * 2010-02-19 2012-10-31 西门子公司 Drive device for pivoting adjustable blades of a turbomachine
EP2362070A1 (en) 2010-02-19 2011-08-31 Siemens Aktiengesellschaft Drive device for pivoting adjustable vanes of a turbomachine
US20170276018A1 (en) * 2016-03-24 2017-09-28 United Technologies Corporation Geared unison ring for variable vane actuation
US20170276015A1 (en) * 2016-03-24 2017-09-28 United Technologies Corporation Sliding gear actuation for variable vanes
US10190599B2 (en) 2016-03-24 2019-01-29 United Technologies Corporation Drive shaft for remote variable vane actuation
US10288087B2 (en) 2016-03-24 2019-05-14 United Technologies Corporation Off-axis electric actuation for variable vanes
US10294813B2 (en) * 2016-03-24 2019-05-21 United Technologies Corporation Geared unison ring for variable vane actuation
US10301962B2 (en) 2016-03-24 2019-05-28 United Technologies Corporation Harmonic drive for shaft driving multiple stages of vanes via gears
US10329947B2 (en) 2016-03-24 2019-06-25 United Technologies Corporation 35Geared unison ring for multi-stage variable vane actuation
US10329946B2 (en) * 2016-03-24 2019-06-25 United Technologies Corporation Sliding gear actuation for variable vanes
US10415596B2 (en) 2016-03-24 2019-09-17 United Technologies Corporation Electric actuation for variable vanes
US10443430B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Variable vane actuation with rotating ring and sliding links
US10443431B2 (en) 2016-03-24 2019-10-15 United Technologies Corporation Idler gear connection for multi-stage variable vane actuation
US10458271B2 (en) 2016-03-24 2019-10-29 United Technologies Corporation Cable drive system for variable vane operation
US11131323B2 (en) 2016-03-24 2021-09-28 Raytheon Technologies Corporation Harmonic drive for shaft driving multiple stages of vanes via gears

Also Published As

Publication number Publication date
JPS5050511A (en) 1975-05-07

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee