CA2499258C - Assemblage de chambre de combustion et methode - Google Patents

Assemblage de chambre de combustion et methode Download PDF

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Publication number
CA2499258C
CA2499258C CA002499258A CA2499258A CA2499258C CA 2499258 C CA2499258 C CA 2499258C CA 002499258 A CA002499258 A CA 002499258A CA 2499258 A CA2499258 A CA 2499258A CA 2499258 C CA2499258 C CA 2499258C
Authority
CA
Canada
Prior art keywords
combustor
bulkhead
heat shield
annular
shield
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
CA002499258A
Other languages
English (en)
Other versions
CA2499258A1 (fr
Inventor
Jan Honza Stastny
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.)
Pratt and Whitney Canada Corp
Original Assignee
Pratt and Whitney Canada 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
Priority claimed from US09/871,892 external-priority patent/US6497105B1/en
Application filed by Pratt and Whitney Canada Corp filed Critical Pratt and Whitney Canada Corp
Publication of CA2499258A1 publication Critical patent/CA2499258A1/fr
Application granted granted Critical
Publication of CA2499258C publication Critical patent/CA2499258C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Abstract

La présente invention concerne un ensemble amélioré et une méthode pour attacher les chemises intérieures et extérieures de la chambre de combustion d'un moteur d'aéronef, à l'aide de chemises thermiques situées à l'intérieur de la chambre de combustion.
CA002499258A 2001-06-04 2002-04-10 Assemblage de chambre de combustion et methode Expired - Fee Related CA2499258C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/871,892 US6497105B1 (en) 2001-06-04 2001-06-04 Low cost combustor burner collar
US09/871,892 2001-06-04
CA002449481A CA2449481C (fr) 2001-06-04 2002-04-10 Bague de bruleur de chambre de combustion a faible cout

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002449481A Division CA2449481C (fr) 2001-06-04 2002-04-10 Bague de bruleur de chambre de combustion a faible cout

Publications (2)

Publication Number Publication Date
CA2499258A1 CA2499258A1 (fr) 2002-12-12
CA2499258C true CA2499258C (fr) 2009-10-13

Family

ID=34436140

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002499258A Expired - Fee Related CA2499258C (fr) 2001-06-04 2002-04-10 Assemblage de chambre de combustion et methode

Country Status (1)

Country Link
CA (1) CA2499258C (fr)

Also Published As

Publication number Publication date
CA2499258A1 (fr) 2002-12-12

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