CA2642777C - Chicane d'etancheite pour inverseur de poussee de turbine a gaz - Google Patents

Chicane d'etancheite pour inverseur de poussee de turbine a gaz Download PDF

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Publication number
CA2642777C
CA2642777C CA2642777A CA2642777A CA2642777C CA 2642777 C CA2642777 C CA 2642777C CA 2642777 A CA2642777 A CA 2642777A CA 2642777 A CA2642777 A CA 2642777A CA 2642777 C CA2642777 C CA 2642777C
Authority
CA
Canada
Prior art keywords
baffle
seal
central portion
transcowl
sealing rim
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
CA2642777A
Other languages
English (en)
Other versions
CA2642777A1 (fr
Inventor
Chi-Ling Michael Tsou
Carl Francis Holdren
William Andrew Bailey
Dean Thomas Lenahan
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to CA2642777A priority Critical patent/CA2642777C/fr
Publication of CA2642777A1 publication Critical patent/CA2642777A1/fr
Application granted granted Critical
Publication of CA2642777C publication Critical patent/CA2642777C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
    • 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
    • F02C7/28—Arrangement of seals
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/126—Baffles or ribs
    • 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
    • F05D2240/00—Components
    • F05D2240/55—Seals
CA2642777A 2008-11-04 2008-11-04 Chicane d'etancheite pour inverseur de poussee de turbine a gaz Expired - Fee Related CA2642777C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2642777A CA2642777C (fr) 2008-11-04 2008-11-04 Chicane d'etancheite pour inverseur de poussee de turbine a gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2642777A CA2642777C (fr) 2008-11-04 2008-11-04 Chicane d'etancheite pour inverseur de poussee de turbine a gaz

Publications (2)

Publication Number Publication Date
CA2642777A1 CA2642777A1 (fr) 2010-05-04
CA2642777C true CA2642777C (fr) 2016-08-16

Family

ID=42154752

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2642777A Expired - Fee Related CA2642777C (fr) 2008-11-04 2008-11-04 Chicane d'etancheite pour inverseur de poussee de turbine a gaz

Country Status (1)

Country Link
CA (1) CA2642777C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3011881B1 (fr) * 2013-10-11 2018-03-02 Safran Nacelles Joint d’etancheite pour inverseur de poussee et support dudit joint

Also Published As

Publication number Publication date
CA2642777A1 (fr) 2010-05-04

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Legal Events

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EEER Examination request

Effective date: 20130905

MKLA Lapsed

Effective date: 20181105