发明名称 Fuel injector
摘要 A fuel injector having a nozzle body defining a bore, an outwardly opening valve member slidable within the bore, the valve member defining a blind bore within which an inwardly opening valve needle is slidable, the valve needle being engageable with a seating to control fuel flow towards a first outlet opening provided in the valve member, and a second outlet opening provided in the valve member, the second outlet opening being in constant communication with a part of the blind bore upstream of the seating and being located such that, in a closed position of the valve member, the second outlet opening is closed by the nozzle body, outward movement of the valve member to an open position permitting fuel delivery through the second outlet opening.
申请公布号 US6279840(B1) 申请公布日期 2001.08.28
申请号 US20000520458 申请日期 2000.03.08
申请人 DELPHI TECHNOLOGIES, INC. 发明人 BUCKLEY PAUL
分类号 F02M45/08;F02M51/06;F02M61/04;F02M61/08;F02M63/00;(IPC1-7):F02M61/06 主分类号 F02M45/08
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