发明名称 A METHOD AND A DEVICE FOR SUPPLYING FUEL TO A COMBUSTION CHAMBER
摘要 The invention relates to a method and a device (1) for supplying fuel to a combustion chamber which comprises at least one main injector (3) and at lea st one pilot injector (2). The device comprises a fuel tank (4), a line system (5) coupled from the fuel tank to the injectors (2, 3), a pump (6) for pumpi ng fuel from the tank to the injectors, and a first regulator valve (7) for regulating the flow of fuel in a first line (8) in the system whichis connected to said pilot injector (2). The device further comprises a second regulator valve (9) for regulating the flow of fuel through a second line (1 0) in the system, which is connected to said pilot injector (2). The second regulator valve (9) is designed to regulate a substantially smaller flow tha n the first regulator valve (7).
申请公布号 CA2431286(C) 申请公布日期 2008.05.20
申请号 CA20012431286 申请日期 2001.12.17
申请人 VOLVO AERO CORPORATION 发明人 JONSSON, BERTIL
分类号 F04B1/00;F23R3/28;F02C7/228;F02C9/26;F02C9/34;F23D11/42;F23K5/00;F23K5/04;F23K5/06;F23N1/00;F23Q9/10 主分类号 F04B1/00
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