VORRICHTUNG UND VERFAHREN ZUR KONTINUIERLICHEN MESSUNG DES DYNAMISCHEN KRAFTSTOFFVERBRAUCHS EINER BRENNKRAFTMASCHINE
    1.
    发明公开
    VORRICHTUNG UND VERFAHREN ZUR KONTINUIERLICHEN MESSUNG DES DYNAMISCHEN KRAFTSTOFFVERBRAUCHS EINER BRENNKRAFTMASCHINE 有权
    装置和方法用于动态油耗内燃机进行连续测量

    公开(公告)号:EP3019846A1

    公开(公告)日:2016-05-18

    申请号:EP14735883.2

    申请日:2014-06-20

    申请人: AVL List GmbH

    摘要: In order to continuously measure the dynamic fuel consumption of an internal combustion engine having a venting tank (10) which is arranged in a feedback line (11) from the outflow side (12) of the fuel system (7) and which is also connected to the inflow line (13) to the fuel system, a filling-level regulating device (15) is provided at a port of the venting tank (10), which filling-level regulating device (15) has a circulation pump (22) and an actuating valve (9) which is connected thereto, has a continuous flow through it, and is open to a greater or lesser degree as a function of the filling level to be regulated. As a result, apparent consumption occurring in specific operating states of the internal combustion engine can be avoided or taken into account as corrections.

    摘要翻译: 用于与排气箱(10)所有的内燃机的动态燃料消耗,这是在从所述燃料系统(7)的流出侧(12)的返回管线(11),其设置并因此连接到的连续测量 进气管线(13)到燃料系统中,填充水平调节器(15)在所述排气箱(10)的连接被提供,并且具有循环泵(22),以及一个控制阀(9)连接到其上,通过 其中流动通过连续地,并且其打开更多或更少的作为填充水平的函数的所有要被调节。 因此,很显然在消耗所述内燃机的特定操作状态发生的可避免,但可以因此被考虑作为修正。