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특허 상세정보

Gas turbine engine with transmission and method of adjusting rotational speed

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-003/107    F02C-003/113    F02C-007/36    F02C-009/56   
출원번호 US-0804799 (2013-03-14)
등록번호 US-9752500 (2017-09-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Norton Rose Fulbright Canada
인용정보 피인용 횟수 : 1  인용 특허 : 97
초록

A gas turbine engine including at least one high pressure turbine rotor and at least one high pressure compressor rotor drivingly engaged to a rotatable high pressure spool, a low pressure spool rotatable independently of the high pressure spool, at least one low pressure turbine rotor drivingly engaged to the low pressure spool, and a rotatable load drivingly engaged to the low pressure spool. A fixed rotational speed ratio is defined between rotational speeds of the at high pressure turbine and compressor rotors. A fixed rotational speed ratio is defin...

대표
청구항

1. A method of adjusting a rotational speed of at least one low pressure compressor rotor of a gas turbine engine having independently rotatable low pressure and high pressure spools, the method comprising: rotating at least one rotor of a high pressure compressor of a core section of the engine with at least one rotor of a high pressure turbine of the core section through the high pressure spool;rotating at least one rotor of a low pressure turbine with a flow of exhaust gases from the high pressure turbine section;rotating the low pressure spool with t...

이 특허에 인용된 특허 (97)

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