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특허 상세정보

Multistaged lean prevaporizing premixing fuel injector

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F23R-003/28    F23L-015/04    F23R-003/32    F23R-003/36    F23D-011/40    F23D-011/44    F23D-017/00    F02C-003/22    F02C-003/24    F23R-003/34   
출원번호 US-0158654 (2016-05-19)
등록번호 US-10197282 (2019-02-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Beavers, Lucian Wayne
인용정보 피인용 횟수 : 0  인용 특허 : 22
초록

A multistaged lean prevaporizing premixing fuel injector apparatus is provided. The fuel injector may be utilized with a turbogenerator. Preheated combustion air from the turbogenerator's recuperator may be utilized by the fuel injector to prevaporize liquid fuel. The injector may provide for premixing of multiple fuel streams and include multiple stages with a flow distributor plate separating adjacent stages. The injector may include multiple stages, with a pilot tube located in a final stage splitting the fuel stream into a premixed pilot stream and a...

대표
청구항

1. A multistaged lean prevaporizing premixing fuel injector apparatus, comprising: a preliminary prevaporizing premixing chamber having an injector inlet end and having a central longitudinal axis;a final premixing chamber communicated with the preliminary prevaporizing premixing chamber and having an injector outlet end;an annular chamber wall defining the final premixing chamber within the chamber wall;an annular flow distributor connected to the chamber wall, the flow distributor having a plurality of distributor openings therethrough for distributing...

이 특허에 인용된 특허 (22)

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  16. Ansart Denis R. H. (Bois le Roi FRX) Commaret Patrice A. (Maincy FRX) David Etienne S. R. (Bois le Roi FRX) Desaulty Michel A. A. (Vert Saint Denis FRX) Quinquenneau Bruno M. M. (Massy FRX) Sandelis . Pre-mixing injection system for a turbojet engine. USP1997015592819.
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