METHOD FOR OPERATING A HYBRID MOTOR VEHICLE

A method for operating a hybrid motor vehicle. In one example, the vehicle comprises an internal combustion engine (10) and at least one electric motor (20). As long as at least one parameter of an exhaust gas aftertreatment system (12) of the internal combustion engine (10) lies outside a given ran...

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1. Verfasser: CHRISTL WERNER
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A method for operating a hybrid motor vehicle. In one example, the vehicle comprises an internal combustion engine (10) and at least one electric motor (20). As long as at least one parameter of an exhaust gas aftertreatment system (12) of the internal combustion engine (10) lies outside a given range, the starting of the internal combustion engine (10) is delayed and the internal combustion engine (10) is dragged by the electric motor (20). At the same time at least one measure is carried out which changes the parameter. 本发明涉及一种用于运行混合动力车的方法。所述混合动力车具有燃烧马达(10)和至少一个电动马达(20)。只要所述燃烧马达(10)的废气后处理系统(12)的至少一个参数处于预先给定的范围之外,就延迟所述燃烧马达(10)的起动并且由所述电动马达(20)来牵引所述燃烧马达(10)。在此,同时实施至少一项改变所述参数的措施。