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公开(公告)号：US4539956A
公开(公告)日：1985-09-10
申请号：US448311
申请日：1982-12-09
IPC分类号： F02B3/06 , F02D41/00 , F02D41/02 , F02D41/14 , F02D41/34 , F02D41/40 , F02M41/14 , F02M39/00 , F02M59/20
CPC分类号： F02D41/0085 , F02D41/408 , F02M41/1411 , F02B3/06 , F02D2200/1015 , F02D41/1498 , Y02T10/44
摘要： An otherwise conventional fuel supply system of the type that includes an engine driven distributor type fuel injection pump operatively connected to a diesel engine is modified so as to include a normally closed solenoid actuated valve means operatively associated with the inlet passage means of the pump in a location between the transfer pump of the pump and the injection pump means of the pump; an adaptive torque balancing electronic controlled electric power source being connected to the solenoid actuated valve means, whereby the solenoid actuated valve means is operative to supplement the metering valve control of fuel flow from the transfer pump to the injection pump means whereby the fuel flow to the injection pump means and from the injection pump means to each of the respective injection nozzles for each of the cylinders is controlled as a function of engine operation and the incremental speed difference per preselected degrees of movement among the respective cylinders of the engine.
摘要翻译： 修改了包括可操作地连接到柴油发动机的发动机驱动的分配器式燃料喷射泵的类型的常规燃料供应系统，以便包括与泵的入口通道装置可操作地相关联的常闭螺线管致动阀装置 泵的输送泵与泵的注射泵装置之间的位置; 自适应扭矩平衡电子控制电源连接到电磁致动阀装置，由此电磁致动阀装置可操作以补充从转移泵到喷射泵装置的燃料流量的计量阀控制，由此燃料流向 喷射泵装置和从喷射泵装置到每个气缸的各个喷射喷嘴的每一个被控制为发动机操作的函数，以及每个预定的发动机气缸之间的移动程度的增加速度差。
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公开(公告)号：US4509478A
公开(公告)日：1985-04-09
申请号：US619476
申请日：1984-06-11
申请人： Frank Ament , Richard A. Peden , John E. Ausen
发明人： Frank Ament , Richard A. Peden , John E. Ausen
CPC分类号： F02D41/08
摘要： A fuel control system for an internal combustion engine in which the idle fuel quantity is adjusted to maintain a predetermined desired idle speed and in which the transition between the idle fuel quantity and a scheduled off-idle fuel quantity is blended to provide for smooth engine operation.
摘要翻译： 一种用于内燃机的燃料控制系统，其中调节怠速燃料量以保持预定的期望怠速，并且其中混合怠速燃料量与排出的怠速燃料量之间的过渡以提供平稳的发动机操作 。
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