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MOTOR VEHICLE MOTOR TILT CHECKING SYSTEM BETWEEN RICH AND POOR MODES

机译:富模式和穷模式之间的机动车倾斜检测系统

摘要

This system in which the engine (1) is associated with control means (6, 7) of the air loop thereof, to control means (6, 8) of the fuel pressure in a ramp common (4) of fuel supply cylinders thereof, to control means (6, 9) of the injections (5) of fuel in these cylinders and to tilting means (6) of the control parameters of these means between control parameters of the operation of the engine (1) in rich mixture and lean mixture, is characterized in that the switching means (6) comprises means for gradually switching the control parameters of the control means of the air loop (7) and the fuel pressure in the common feed ramp (4) and means for instantaneous tilting of the parameters of the injection control means (5), but deferred towards the end of the progressive changeover of the parameters of other means of control, between their val rich and poor fashion.
机译:该系统中,发动机(1)与其空气环路的控制装置(6、7)相关联,以控制其燃料供应气缸的共用斜坡(4)中的燃料压力控制装置(6、8),在这些气缸中的燃料喷射(5)的控制装置(6、9)和这些装置的控制参数的倾斜装置(6)在浓混合气和稀混合气的发动机(1)的操作控制参数之间该混合物的特征在于,切换装置(6)包括用于逐渐切换空气回路(7)的控制装置的控制参数和公共进料坡道(4)中的燃料压力的装置,以及用于瞬时倾斜所述装置的装置。喷射控制装置(5)的参数,但是推迟到其他控制装置的参数在其浓淡形式之间逐步转换的结尾。

著录项

  • 公开/公告号FR2883042A1

    专利类型

  • 公开/公告日2006-09-15

    原文格式PDF

  • 申请/专利权人 PEUGEOT CITROEN AUTOMOBILES SA;

    申请/专利号FR20050002440

  • 发明设计人 PIET AMELOOT;PASCAL FOLLIOT;

    申请日2005-03-11

  • 分类号F02D43;F01N3/20;F02D9/02;F02D21/08;F02D23/02;F02D41/14;

  • 国家 FR

  • 入库时间 2022-08-21 21:17:12

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