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2. 发明公开

EP0427501A1 Governor device of diesel engine 失效
标题翻译： ReglerfürDieselmotoren。
公开(公告)号：EP0427501A1
公开(公告)日：1991-05-15
申请号：EP90312114.3
申请日：1990-11-06
申请人： Kubota Corporation
发明人： Shiraishi, Yasunori , Nagahama, Masahiro , Murata, Mutsumi , Umeda, Yuzo , Yamada, Setsuo , Morioka, Kazuyoshi
IPC分类号： F02D1/08
CPC分类号： F02M59/447 , F02B3/06 , F02D1/04 , F02D1/08 , F02D1/10
摘要： In a governor device of a diesel engine, a control rack (11) of a fuel injection pump (2) is adapted to be controllably actuated by a balance between a governor spring (24) and an engine revolution speed detecting actuation means (19). A speed control member (39) is adapted to be manipulated for adjusting a tension force of the governor spring (24). A fuel limiting actuation member (51) serves to prevent an excessive fuel from being injected in the case that the speed control member (39) is manipulated for a quick acceleration. A quick acceleration state detecting means (54) serves to detect a quickly accelerated state of the engine (1) so as to change over the fuel limiting actuation member (51) to a fuel limiting position (X) and to a fuel limitation cancelling position (Y) depending on the lapse of time.
摘要翻译：在柴油发动机的调速器装置中，燃料喷射泵（2）的控制齿条（11）适于通过调速器弹簧（24）和发动机转速检测致动装置（19）之间的平衡来可控地致动，。速度控制构件（39）适于被操纵以调节调速器弹簧（24）的张力。燃料限制致动构件（51）用于防止在速度控制构件（39）被操纵以进行快速加速的情况下过量的燃料喷射。快速加速状态检测装置（54）用于检测发动机（1）的快速加速状态，以便将燃料限制致动构件（51）转换到燃料限制位置（X）和燃料限制取消位置（Y）取决于时间的流逝。

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