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특허 상세정보

Method and apparatus for collecting pre-diffuser airflow and routing it to combustor pre-swirlers

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/18    F02C-007/06    F02C-007/14    F01D-009/04    F01D-009/06    F01D-005/02    F02C-003/04    F02C-007/04    F01D-025/24    F04D-029/54    F01D-025/12    F01D-017/10    F02C-006/08   
출원번호 US-0771061 (2014-02-28)
등록번호 US-9957895 (2018-05-01)
국제출원번호 PCT/US2014/019567 (2014-02-28)
국제공개번호 WO2014/134519 (2014-09-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    O'Shea Getz P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 69
초록

A gas turbine engine is provided that includes a compressor section, a combustor section with a multiple of pre-swirlers, a diffuser case module, and a manifold. The diffuser case module includes a multiple of struts within an annular flow path from said compressor section to said combustor section, wherein at least one of said multiple of struts defines a mid-span pre-diffuser inlet in communication with said annular flow path. The manifold is in communication with said mid-span pre-diffuser inlet and said multiple of pre-swirlers.

대표
청구항

1. A gas turbine engine comprising: a compressor section;a combustor section with a multiple of pre-swirlers;a diffuser case module with a multiple of struts within an annular flow path from said compressor section to said combustor section, at least one of said multiple of struts defines a mid-span pre-diffuser inlet in communication with said annular flow path; anda manifold in communication with said mid-span pre-diffuser inlet and said multiple of pre-swirlers;wherein said manifold communicates a temperature tailored airflow through a heat exchanger....

이 특허에 인용된 특허 (69)

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