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Propulsion engine for an aircraft

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64D-027/24    B64D-027/02    B64D-027/12    F01D-025/24    F02C-003/04    F02C-007/36   
출원번호 US-0132304 (2016-04-19)
등록번호 US-10252810 (2019-04-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    General Electric Company
인용정보 피인용 횟수 : 0  인용 특허 : 41
초록
▼

A propulsion system for an aircraft is provided having a propulsion engine configured to be mounted to the aircraft. The propulsion engine includes an electric machine defining an electric machine tip speed during operation. The propulsion system additionally includes a fan rotatable about a central axis of the electric propulsion engine with the electric machine. The fan defines a fan pressure ratio, RFP, and includes a plurality of fan blades, each fan blade defining a fan blade tip speed. The electric propulsion engine defines a ratio of the fan blade...

대표
청구항
▼

1. A propulsion system for an aircraft having a fuselage and an aft end, the propulsion system comprising: an electric propulsion engine configured to be mounted to the aircraft, the propulsion engine defining a central axis and comprising: an electric machine defining an electric machine tip speed during operation of the propulsion engine;a fan rotatable about the central axis of the electric propulsion engine with the electric machine, the fan defining a fan pressure ratio (RFP) and comprising a plurality of fan blades, each fan blade defining a fan bl...

이 특허에 인용된 특허 (41)

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