CA1153743A - Case deflection control in aircraft gas turbine engines - Google Patents

Case deflection control in aircraft gas turbine engines

Info

Publication number
CA1153743A
CA1153743A CA000371028A CA371028A CA1153743A CA 1153743 A CA1153743 A CA 1153743A CA 000371028 A CA000371028 A CA 000371028A CA 371028 A CA371028 A CA 371028A CA 1153743 A CA1153743 A CA 1153743A
Authority
CA
Canada
Prior art keywords
engine
mounting means
case
engine case
downstream
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
CA000371028A
Other languages
English (en)
French (fr)
Inventor
Paul B. Greenberg
Carl H. Lenkeit
Willard J. Seibert
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of CA1153743A publication Critical patent/CA1153743A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA000371028A 1980-04-02 1981-02-17 Case deflection control in aircraft gas turbine engines Expired CA1153743A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/136,608 US4428189A (en) 1980-04-02 1980-04-02 Case deflection control in aircraft gas turbine engines
US136,608 1980-04-02

Publications (1)

Publication Number Publication Date
CA1153743A true CA1153743A (en) 1983-09-13

Family

ID=22473578

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000371028A Expired CA1153743A (en) 1980-04-02 1981-02-17 Case deflection control in aircraft gas turbine engines

Country Status (5)

Country Link
US (1) US4428189A (enExample)
JP (1) JPS57330A (enExample)
CA (1) CA1153743A (enExample)
FR (1) FR2479902A1 (enExample)
GB (1) GB2072752B (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2114661B (en) * 1980-10-21 1984-08-01 Rolls Royce Casing structure for a gas turbine engine
US4437627A (en) 1982-03-12 1984-03-20 The Boeing Company Integrated power plant installation system
US4658579A (en) * 1983-07-14 1987-04-21 United Technologies Corporation Load sharing for engine nacelle
EP0145809B1 (en) * 1983-12-19 1987-11-19 The Boeing Company Apparatus and method for minimizing engine backbone bending
US5319922A (en) * 1992-12-04 1994-06-14 General Electric Company Aircraft gas turbine engine backbone deflection control
US5385013A (en) * 1993-03-03 1995-01-31 General Electric Company Aircraft gas turbine engine backbone deflection thermal control
US5452575A (en) * 1993-09-07 1995-09-26 General Electric Company Aircraft gas turbine engine thrust mount
US5443229A (en) * 1993-12-13 1995-08-22 General Electric Company Aircraft gas turbine engine sideways mount
US5810287A (en) * 1996-05-24 1998-09-22 The Boeing Company Aircraft support pylon
US8206102B2 (en) 2007-08-16 2012-06-26 United Technologies Corporation Attachment interface for a gas turbine engine composite duct structure
US8092164B2 (en) * 2007-08-30 2012-01-10 United Technologies Corporation Overlap interface for a gas turbine engine composite engine case
US8028513B2 (en) * 2007-10-26 2011-10-04 United Technologies Corporation Variable bypass turbine fan
US8950702B2 (en) * 2008-01-18 2015-02-10 United Technologies Corporation Pylon and engine mount configuration
FR2950860B1 (fr) * 2009-10-01 2011-12-09 Airbus Operations Sas Dispositif d'accrochage d'un moteur a un mat d'aeronef
US8672260B2 (en) * 2009-12-02 2014-03-18 United Technologies Corporation Single plane mount system for gas turbine engine
FR2963390B1 (fr) * 2010-07-30 2012-08-31 Snecma Turboreacteur lateral perfectionne pour limiter ses deformations
GB201121971D0 (en) * 2011-12-21 2012-02-01 Rolls Royce Deutschland & Co Kg Accessory mounting for a gas turbine
US9637241B2 (en) 2012-03-16 2017-05-02 The Boeing Company Engine mounting system for an aircraft
US8985509B2 (en) 2012-08-31 2015-03-24 United Technologies Corporation Assembly for mounting a turbine engine to a pylon
WO2014055103A1 (en) 2012-10-02 2014-04-10 United Technologies Corporation Pylon shape with geared turbofan for structural stiffness
US10144524B2 (en) 2013-06-14 2018-12-04 Rohr, Inc. Assembly for mounting a turbine engine to a pylon

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138920A (en) 1961-03-06 1964-06-30 James B Reichert Aircraft propulsion unit having a rotatable nose section
GB1318748A (en) * 1970-08-11 1973-05-31 Secr Defence Gas turgine ducted fan engines for aircraft
US3675418A (en) 1970-11-19 1972-07-11 United Aircraft Corp Jet engine force frame
US3844115A (en) 1973-02-14 1974-10-29 Gen Electric Load distributing thrust mount
US4022018A (en) 1975-04-29 1977-05-10 General Electric Company Mounting system for a thrust generating engine
US4147029A (en) * 1976-01-02 1979-04-03 General Electric Company Long duct mixed flow gas turbine engine
GB2010969A (en) * 1977-12-22 1979-07-04 Rolls Royce Mounting for Gas Turbine Jet Propulsion Engine
US4266741A (en) 1978-05-22 1981-05-12 The Boeing Company Mounting apparatus for fan jet engine having mixed flow nozzle installation

Also Published As

Publication number Publication date
GB2072752A (en) 1981-10-07
JPS57330A (en) 1982-01-05
FR2479902B1 (enExample) 1984-05-11
FR2479902A1 (fr) 1981-10-09
GB2072752B (en) 1983-06-08
US4428189A (en) 1984-01-31

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Legal Events

Date Code Title Description
MKEX Expiry